Hallo. Nachdem heute meine SD Karte den Geist aufgegeben hat, bin ich gleich auch auf Buster umgestiegen. Also alles konfiguriert, Backup eingespielt, alles mögliche nachgeladen, MariaDB verbunden und SQL Datei zurückgespielt. Bis dahin auch alles gut und 4 Stunden Zeit verbracht mit Videos ansehen und tutorials lesen. Und von jetzt auf gleich ging nix mehr. irgendwo kam dann der Hinweis ich soll journalctl ausführen und dann kam das
pi@FHEM-Buster:~ $ journalctl -xe
Dec 30 18:07:33 FHEM-Buster systemd[1]: Stopped FHEM Home Automation.
-- Subject: A stop job for unit fhem.service has finished
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A stop job for unit fhem.service has finished.
--
-- The job identifier is 988 and the job result is done.
Dec 30 18:07:33 FHEM-Buster systemd[1]: fhem.service: Start request repeated too
Dec 30 18:07:33 FHEM-Buster systemd[1]: fhem.service: Failed with result 'exit-c
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- The unit fhem.service has entered the 'failed' state with result 'exit-code'.
Dec 30 18:07:33 FHEM-Buster systemd[1]: Failed to start FHEM Home Automation.
-- Subject: A start job for unit fhem.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A start job for unit fhem.service has finished with a failure.
--
-- The job identifier is 988 and the job result is failed.
lines 2002-2024/2024 (END)
Dec 30 18:07:33 FHEM-Buster systemd[1]: Stopped FHEM Home Automation.
-- Subject: A stop job for unit fhem.service has finished
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A stop job for unit fhem.service has finished.
--
-- The job identifier is 988 and the job result is done.
Dec 30 18:07:33 FHEM-Buster systemd[1]: fhem.service: Start request repeated too quickly.
Dec 30 18:07:33 FHEM-Buster systemd[1]: fhem.service: Failed with result 'exit-code'.
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- The unit fhem.service has entered the 'failed' state with result 'exit-code'.
Dec 30 18:07:33 FHEM-Buster systemd[1]: Failed to start FHEM Home Automation.
-- Subject: A start job for unit fhem.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A start job for unit fhem.service has finished with a failure.
--
-- The job identifier is 988 and the job result is failed.
Nun komme ich auch nicht mehr extern auf die Datenbank.
Da ich nun so fast alle Lichter und jegliche Heizkörper nicht bedienen kann(Ja sollte man so nicht konfigurieren, genau für so einen Fall) wäre es schön wenn ihr mir schnellstens helfen könnt. Danke
Achso ich hatte noch einen USB Stick gemountet und in fstab eingepflegt. diese Datei kann ich jetzt auch nicht mehr bearbeiten.
Und das automatische mounten hat dann irgendwie auch nicht funktioniert
pi@FHEM-Buster:~ $ sudo blkid -o list -w /dev/null
device fs_type label mount point UUID
-------------------------------------------------------------------------------
/dev/mmcblk0p1
vfat boot (not mounted) 4AD7-B4
/dev/mmcblk0p2
ext4 rootfs / 2887d26c-6ae7-449d-9701-c5a401875
/dev/mmcblk0
(in use)
/dev/sda1 ntfs (not mounted) 7CCA9A66CA9A1
Hi,
Berechtigung und so hast Du geprüft?
https://wiki.fhem.de/wiki/FHEM_startet_nicht_-_Tipps_zur_Fehlersuche
Debug Version probiert?
Gruß Otto
scheint ein systemd-Problem zu sein ? :-\
ZitatDec 30 18:07:33 FHEM-Buster systemd[1]: fhem.service: Start request repeated too quickly
mal den service disabeln u. dann manuell starten ?
Grüße Markus
Zitat von: Otto123 am 30 Dezember 2020, 18:57:04
Hi,
Berechtigung und so hast Du geprüft?
https://wiki.fhem.de/wiki/FHEM_startet_nicht_-_Tipps_zur_Fehlersuche
Debug Version probiert?
Gruß Otto
Berechtigungen sind alle auf fhem:dialout
aber wenn ich nochmal drüber gehe mit dem chown Befehl kommt
chown: changing ownership of '/opt/fhem/': Read-only file systemDebug Version habe ich noch nicht probiert - kannte ich noch nicht
pi@FHEM-Buster:/opt/fhem $ cp fhem.cfg fhem.cfg.debug
cp: cannot create regular file 'fhem.cfg.debug': Read-only file system
ALSO irgendwas muss kaputt gegangen sein dass ich nur noch lesen kann
Zitat von: KölnSolar am 30 Dezember 2020, 18:59:28
scheint ein systemd-Problem zu sein ? :-\mal den service disabeln u. dann manuell starten ?
Grüße Markus
wie mache ich das? habe keine erfahrung mit linux :-\
Zitat von: Tabularasa am 30 Dezember 2020, 19:09:19
Berechtigungen sind alle auf fhem:dialout
aber wenn ich nochmal drüber gehe mit dem chown Befehl kommt
chown: changing ownership of '/opt/fhem/': Read-only file system
Debug Version habe ich noch nicht probiert - kannte ich noch nicht
Read Only scheint das Problem zu sein. Starte das ganze Linux mal neu.
Zitat von: CoolTux am 30 Dezember 2020, 19:15:40
Read Only scheint das Problem zu sein. Starte das ganze Linux mal neu.
reboot bringt auch nichts. gleiche Fehler wie vorher
ist es normal dass bei boot auch nicht gemountet steht?
pi@FHEM-Buster:~ $ sudo blkid -o list -w /dev/null
device fs_type label mount point UUID
-------------------------------------------------------------------------------
/dev/mmcblk0p1
vfat boot (not mounted) 4AD7-B4
/dev/mmcblk0p2
ext4 rootfs / 2887d26c-6ae7-449d-9701-c5a401875
/dev/mmcblk0
(in use)
/dev/sda1 ntfs (not mounted) 7CCA9A66CA9A1
mach mal nach dem boot ein "dmesg", um zu verstehen, warum es readonly ist.
probiere danach, das root temporär rw zu mounten (als root):
mount -o remount,rw /
Zitat von: micky0867 am 30 Dezember 2020, 19:43:30
mach mal nach dem boot ein "dmesg", um zu verstehen, warum es readonly ist.
probiere danach, das root temporär rw zu mounten (als root):
mount -o remount,rw /
Ich hab jetzt mal ein paar Befehle eingegeben. Ist relativ viel, aber vielleicht blickt jemand von euch durch. Nach reboot ist es wieder Read only. nachdem ich rw gemacht habe, kann ich Fhem starten. Datenbank funktioniert weiterhin aber nicht
pi@FHEM-Buster:~ $ mount | grep ext4
/dev/mmcblk0p2 on / type ext4 (ro,relatime)
pi@FHEM-Buster:~ $ sudo mount -o remount,rw /dev/mmcblk0p2 /
pi@FHEM-Buster:~ $ mount | grep ext4
/dev/mmcblk0p2 on / type ext4 (rw,relatime)
pi@FHEM-Buster:~ $ sudo systemctl start fhem
pi@FHEM-Buster:~ $ sudo blkid -o list -w /dev/null
device fs_type label mount point UUID
-------------------------------------------------------------------------------
/dev/mmcblk0
(in use)
/dev/mmcblk0p1
vfat boot (not mounted) 4AD7-B4D5
/dev/mmcblk0p2
ext4 rootfs / 2887d26c-6ae7-449d-9701-c5a4018755b0
/dev/sda1 ntfs (not mounted) 7CCA9A66CA9A1C88
pi@FHEM-Buster:~ $ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.4.51-v7+ (dom@buildbot) (gcc version 4.9.3 (cross tool-NG crosstool-ng-1.22.0-88-g8460611)) #1333 SMP Mon Aug 10 16:45:19 BST 2020
[ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructio n cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x37400000, size 64 M iB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id share d-dma-pool
[ 0.000000] On node 0 totalpages: 242688
[ 0.000000] Normal zone: 2133 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 242688 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s49856 r8192 d23872 u81920
[ 0.000000] pcpu-alloc: s49856 r8192 d23872 u81920 alloc=20*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 240555
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835 .enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2708_fb.fbswap=1 vc_mem.mem_ba se=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root =PARTUUID=c10bd6f1-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, li near)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 881516K/970752K available (8192K kernel code, 689K rwdata , 2552K rodata, 1024K init, 825K bss, 23700K reserved, 65536K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 28275 entries in 56 pages
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jif fies.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] random: get_random_bytes called from start_kernel+0x328/0x500 wit h crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ 0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 43980 46511078ns
[ 0.000022] Switching to timer-based delay loop, resolution 52ns
[ 0.000290] Console: colour dummy device 80x30
[ 0.000869] printk: console [tty1] enabled
[ 0.000935] Calibrating delay loop (skipped), value calculated using timer fr equency.. 38.40 BogoMIPS (lpj=192000)
[ 0.000983] pid_max: default: 32768 minimum: 301
[ 0.001384] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linea r)
[ 0.001430] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002810] Disabling memory control group subsystem
[ 0.002932] CPU: Testing write buffer coherency: ok
[ 0.003513] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004469] Setting up static identity map for 0x100000 - 0x10003c
[ 0.004684] rcu: Hierarchical SRCU implementation.
[ 0.005378] smp: Bringing up secondary CPUs ...
[ 0.006510] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.007771] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.008916] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.009068] smp: Brought up 1 node, 4 CPUs
[ 0.009156] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.009185] CPU: All CPU(s) started in HYP mode.
[ 0.009209] CPU: Virtualization extensions available.
[ 0.010284] devtmpfs: initialized
[ 0.026531] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[ 0.026820] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ma x_idle_ns: 19112604462750000 ns
[ 0.026877] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.030019] pinctrl core: initialized pinctrl subsystem
[ 0.031234] NET: Registered protocol family 16
[ 0.035463] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.041776] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.041818] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.042074] Serial: AMBA PL011 UART driver
[ 0.044046] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.060081] raspberrypi-firmware soc:firmware: Attached to firmware from 2020 -08-19 17:40, variant start
[ 0.070094] raspberrypi-firmware soc:firmware: Firmware hash is e90cba19a98a0 d1f2ef086b9cafcbca00778f094
[ 0.121563] bcm2835-dma 3f007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.123815] SCSI subsystem initialized
[ 0.124092] usbcore: registered new interface driver usbfs
[ 0.124175] usbcore: registered new interface driver hub
[ 0.124320] usbcore: registered new device driver usb
[ 0.126283] clocksource: Switched to clocksource arch_sys_counter
[ 1.287244] VFS: Disk quotas dquot_6.6.0
[ 1.287387] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.287605] FS-Cache: Loaded
[ 1.287885] CacheFiles: Loaded
[ 1.298699] thermal_sys: Registered thermal governor 'step_wise'
[ 1.299099] NET: Registered protocol family 2
[ 1.300162] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 1.300236] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 1.300376] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 1.300585] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.300769] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.300843] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.301157] NET: Registered protocol family 1
[ 1.301882] RPC: Registered named UNIX socket transport module.
[ 1.301914] RPC: Registered udp transport module.
[ 1.301940] RPC: Registered tcp transport module.
[ 1.301965] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.303679] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counter s available
[ 1.307054] Initialise system trusted keyrings
[ 1.307335] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 1.319141] FS-Cache: Netfs 'nfs' registered for caching
[ 1.319964] NFS: Registering the id_resolver key type
[ 1.320033] Key type id_resolver registered
[ 1.320060] Key type id_legacy registered
[ 1.320097] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.321430] Key type asymmetric registered
[ 1.321460] Asymmetric key parser 'x509' registered
[ 1.321528] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2 49)
[ 1.321566] io scheduler mq-deadline registered
[ 1.321592] io scheduler kyber registered
[ 1.326410] bcm2708_fb soc:fb: FB found 1 display(s)
[ 1.338068] Console: switching to colour frame buffer device 82x26
[ 1.344937] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 656 x416
[ 1.354939] bcm2835-rng 3f104000.rng: hwrng registered
[ 1.358116] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000 000(1024 MiB)
[ 1.363850] vc-sm: Videocore shared memory driver
[ 1.366950] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f2 00000
[ 1.384939] brd: module loaded
[ 1.400043] loop: module loaded
[ 1.403946] Loading iSCSI transport class v2.0-870.
[ 1.407471] libphy: Fixed MDIO Bus: probed
[ 1.410140] usbcore: registered new interface driver lan78xx
[ 1.412760] usbcore: registered new interface driver smsc95xx
[ 1.415280] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 2.146102] Core Release: 2.80a
[ 2.148527] Setting default values for core params
[ 2.150953] Finished setting default values for core params
[ 2.353805] Using Buffer DMA mode
[ 2.356242] Periodic Transfer Interrupt Enhancement - disabled
[ 2.358750] Multiprocessor Interrupt Enhancement - disabled
[ 2.361210] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 2.363600] Dedicated Tx FIFOs mode
[ 2.366570] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = b7504 000 dma = 0xf7504000 len=9024
[ 2.371264] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 2.382296] dwc_otg: Microframe scheduler enabled
[ 2.382359] WARN::hcd_init_fiq:457: FIQ on core 1
[ 2.384592] WARN::hcd_init_fiq:458: FIQ ASM at 806d89f4 length 36
[ 2.386832] WARN::hcd_init_fiq:497: MPHI regs_base at bb810000
[ 2.389067] dwc_otg 3f980000.usb: DWC OTG Controller
[ 2.391362] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 2.393718] dwc_otg 3f980000.usb: irq 56, io mem 0x00000000
[ 2.396017] Init: Port Power? op_state=1
[ 2.398287] Init: Power Port (0)
[ 2.400807] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bc dDevice= 5.04
[ 2.405299] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber= 1
[ 2.407730] usb usb1: Product: DWC OTG Controller
[ 2.410090] usb usb1: Manufacturer: Linux 5.4.51-v7+ dwc_otg_hcd
[ 2.412504] usb usb1: SerialNumber: 3f980000.usb
[ 2.415501] hub 1-0:1.0: USB hub found
[ 2.417838] hub 1-0:1.0: 1 port detected
[ 2.420856] dwc_otg: FIQ enabled
[ 2.420866] dwc_otg: NAK holdoff enabled
[ 2.420875] dwc_otg: FIQ split-transaction FSM enabled
[ 2.420890] Module dwc_common_port init
[ 2.421247] usbcore: registered new interface driver usb-storage
[ 2.423756] mousedev: PS/2 mouse device common for all mice
[ 2.427479] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 2.432011] sdhci: Secure Digital Host Controller Interface driver
[ 2.434429] sdhci: Copyright(c) Pierre Ossman
[ 2.437464] mmc-bcm2835 3f300000.mmcnr: could not get clk, deferring probe
[ 2.440566] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 2.443333] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.447707] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.450675] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.453432] usbcore: registered new interface driver usbhid
[ 2.456010] usbhid: USB HID core driver
[ 2.459701] vchiq: vchiq_init_state: slot_zero = (ptrval)
[ 2.464023] [vc_sm_connected_init]: start
[ 2.472919] [vc_sm_connected_init]: end - returning 0
[ 2.477334] Initializing XFRM netlink socket
[ 2.479707] NET: Registered protocol family 17
[ 2.482163] Key type dns_resolver registered
[ 2.485143] Registering SWP/SWPB emulation handler
[ 2.487806] registered taskstats version 1
[ 2.490171] Loading compiled-in X.509 certificates
[ 2.493038] Key type ._fscrypt registered
[ 2.495340] Key type .fscrypt registered
[ 2.508307] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 2.510711] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 81, base_baud = 0) is a PL011 rev2
[ 2.517432] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains drive r
[ 2.521359] mmc-bcm2835 3f300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 2.523745] mmc-bcm2835 3f300000.mmcnr: DMA channel allocated
[ 2.553662] sdhost: log_buf @ (ptrval) (f7507000)
[ 2.592615] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 2.596572] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2.600428] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2.605018] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 2.609742] of_cfs_init
[ 2.612110] of_cfs_init: OK
[ 2.627814] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 2.627928] Waiting for root device PARTUUID=c10bd6f1-02...
[ 2.636451] Indeed it is in host mode hprt0 = 00021501
[ 2.676050] random: fast init done
[ 2.728439] mmc1: new high speed SDIO card at address 0001
[ 2.787465] mmc0: host does not support reading read-only switch, assuming wr ite-enable
[ 2.795304] mmc0: new high speed SDHC card at address c127
[ 2.798704] mmcblk0: mmc0:c127 SD08G 7.42 GiB
[ 2.803457] mmcblk0: p1 p2
[ 2.846346] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 2.848379] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. O pts: (null)
[ 2.848756] Indeed it is in host mode hprt0 = 00001101
[ 2.853066] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 2.865934] devtmpfs: mounted
[ 2.917451] Freeing unused kernel memory: 1024K
[ 2.936711] Run /sbin/init as init process
[ 3.086699] usb 1-1: New USB device found, idVendor=0424, idProduct=9514, bcd Device= 2.00
[ 3.091922] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.095524] hub 1-1:1.0: USB hub found
[ 3.098425] hub 1-1:1.0: 5 ports detected
[ 3.416355] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 3.546694] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00, b cdDevice= 2.00
[ 3.552216] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber =0
[ 3.557828] smsc95xx v1.0.6
[ 3.590048] systemd[1]: System time before build time, advancing clock.
[ 3.650791] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb- 1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:e1:77:72
[ 3.752597] NET: Registered protocol family 10
[ 3.756373] usb 1-1.2: new high-speed USB device number 4 using dwc_otg
[ 3.757096] Segment Routing with IPv6
[ 3.797873] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SEL INUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL + XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybr id)
[ 3.807987] systemd[1]: Detected architecture arm.
[ 3.867576] systemd[1]: Set hostname to <FHEM-Buster>.
[ 3.888379] usb 1-1.2: New USB device found, idVendor=090c, idProduct=1000, b cdDevice=10.00
[ 3.894350] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber =3
[ 3.897534] usb 1-1.2: SerialNumber: 15032797005820
[ 3.901410] usb-storage 1-1.2:1.0: USB Mass Storage device detected
[ 3.935719] scsi host0: usb-storage 1-1.2:1.0
[ 4.036426] usb 1-1.4: new full-speed USB device number 5 using dwc_otg
[ 4.185433] usb 1-1.4: New USB device found, idVendor=0451, idProduct=16a8, b cdDevice= 0.09
[ 4.191313] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber =3
[ 4.194367] usb 1-1.4: Product: TI CC2531 USB CDC
[ 4.197547] usb 1-1.4: Manufacturer: Texas Instruments
[ 4.200481] usb 1-1.4: SerialNumber: __0X00124B00120233E6
[ 4.674623] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.690090] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.693692] systemd[1]: Listening on Journal Socket (/dev/log).
[ 4.700384] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.703873] systemd[1]: Listening on Journal Socket.
[ 4.717160] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 4.729236] systemd[1]: Mounting RPC Pipe File System...
[ 4.741949] systemd[1]: Starting Set the console keyboard layout...
[ 4.757514] systemd[1]: Listening on Syslog Socket.
[ 4.770437] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 5.171292] scsi 0:0:0:0: Direct-Access PQ : 0 ANSI: 4
[ 5.173714] sd 0:0:0:0: [sda] 15482880 512-byte logical blocks: (7.93 GB/7.38 GiB)
[ 5.175079] sd 0:0:0:0: [sda] Write Protect is off
[ 5.175122] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[ 5.176451] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, does n't support DPO or FUA
[ 5.218627] sda: sda1
[ 5.224571] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 5.334899] systemd-journald[128]: Received request to flush runtime journal from PID 1
[ 5.923236] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 6.231429] random: crng init done
[ 6.231471] random: 7 urandom warning(s) missed due to ratelimiting
[ 6.538421] mc: Linux media interface: v0.10
[ 6.540514] vc_sm_cma: module is from the staging directory, the quality is u nknown, you have been warned.
[ 6.545624] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 6.545648] [vc_sm_connected_init]: start
[ 6.581574] [vc_sm_connected_init]: installed successfully
[ 6.614559] videodev: Linux video capture interface: v2.00
[ 6.715276] bcm2835_mmal_vchiq: module is from the staging directory, the qua lity is unknown, you have been warned.
[ 6.732280] bcm2835_v4l2: module is from the staging directory, the quality i s unknown, you have been warned.
[ 6.738158] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.749875] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev /video13
[ 6.750220] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /de v/video14
[ 6.750539] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /de v/video15
[ 6.750746] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/ video16
[ 6.750766] bcm2835-isp bcm2835-isp: Register output node 0 with media contro ller
[ 6.750776] bcm2835-isp bcm2835-isp: Register capture node 1 with media contr oller
[ 6.750786] bcm2835-isp bcm2835-isp: Register capture node 2 with media contr oller
[ 6.750794] bcm2835-isp bcm2835-isp: Register capture node 3 with media contr oller
[ 6.750950] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 6.776789] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.787976] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 6.788012] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 6.800801] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 6.800835] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 6.803120] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.807427] bcm2835_audio bcm2835_audio: card created with 8 channels
[ 6.808950] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 6.808983] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 7.135967] 8021q: 802.1Q VLAN Support v1.8
[ 7.212329] cfg80211: Loading compiled-in X.509 certificates for regulatory d atabase
[ 7.213740] cdc_acm 1-1.4:1.0: ttyACM0: USB ACM device
[ 7.215773] usbcore: registered new interface driver cdc_acm
[ 7.215782] cdc_acm: USB Abstract Control Model driver for USB modems and ISD N adapters
[ 7.224432] usbcore: registered new interface driver uas
[ 7.319071] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 7.383935] brcmfmac: F1 signature read @0x18000000=0x1541a9a6
[ 7.394492] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio f or chip BCM43430/1
[ 7.394696] usbcore: registered new interface driver brcmfmac
[ 7.414855] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43430 -sdio.raspberrypi,3-model-b.txt failed with error -2
[ 7.469655] uart-pl011 3f201000.serial: no DMA platform data
[ 7.599935] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio f or chip BCM43430/1
[ 7.600010] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2 ), device may have limited channels available
[ 7.600695] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Oct 22 2019 01:59:28 version 7.45.98.94 (r723000 CY) FWID 01-3b33decd
[ 7.707917] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[ 7.903794] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 9.127304] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 9.130477] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xDDE 1
[ 11.595023] Bluetooth: Core ver 2.22
[ 11.595122] NET: Registered protocol family 31
[ 11.595133] Bluetooth: HCI device and connection manager initialized
[ 11.595163] Bluetooth: HCI socket layer initialized
[ 11.595181] Bluetooth: L2CAP socket layer initialized
[ 11.595210] Bluetooth: SCO socket layer initialized
[ 11.606495] Bluetooth: HCI UART driver ver 2.3
[ 11.606515] Bluetooth: HCI UART protocol H4 registered
[ 11.606605] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 11.606889] Bluetooth: HCI UART protocol Broadcom registered
[ 11.848514] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 11.848525] Bluetooth: BNEP filters: protocol multicast
[ 11.848544] Bluetooth: BNEP socket layer initialized
[ 114.311869] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
muss ich das irgendwas unkenntlich machen? Oder sind das nur allgemeine Infos?
sieht ja eigentlich gut aus.
aber google ist vllt dein freund:
https://bbs.archlinux.org/viewtopic.php?id=142564
versuch' mal mit
blkid /dev/mmcblk0p2
die uuid rauszufinden.
pi@FHEM-Buster:~ $ blkid /dev/mmcblk0p2
/dev/mmcblk0p2: LABEL="rootfs" UUID="2887d26c-6ae7-449d-9701-c5a4018755b0" TYPE="ext4" PARTUUID="c10bd6f1-02"
Das ist glaube alles gleich. Aber in #6 habe ich so komische Zeichen in fstab. Können die weg?
Also dauerhaft auf rw geht nicht so leicht?
ZitatAber in #6 habe ich so komische Zeichen in fstab. Können die weg?
Sicherlich. Nur, wo kommen die her ?
Mit
ZitatAlso alles konfiguriert, Backup eingespielt, alles mögliche nachgeladen,
hast Du Dir doch nicht etwa mit einem backup vom OS(defeke SD) das frisch aufgesetzte System wieder zerschossen ?
die Zeichen sehen mir nach einem Versuch aus, den vi zu verlassen...
ok, dann mounte mal rw und lösche die Zeile aus der fstab.
das rw mounten sollte automatsich passieren, wenn alles OK ist, aber irgendwas ist (noch) nicht ok.
Zitat von: KölnSolar am 30 Dezember 2020, 20:55:15
Sicherlich. Nur, wo kommen die her ?
Mithast Du Dir doch nicht etwa mit einem backup vom OS(defeke SD) das frisch aufgesetzte System wieder zerschossen ?
das weiß ich leider auch nicht wo die her kommen. war da heute zum ersten mal drin. war ja nur das fhem backup. alles andere habe ich schön neu installiert. lief ja auch bis vorhin. aber ab welchem befehl es zerschossen wurde weiß ich nicht
Zitat von: micky0867 am 30 Dezember 2020, 20:59:17
die Zeichen sehen mir nach einem Versuch aus, den vi zu verlassen...
ok, dann mounte mal rw und lösche die Zeile aus der fstab.
das rw mounten sollte automatsich passieren, wenn alles OK ist, aber irgendwas ist (noch) nicht ok.
das stimmt, wollte vorher mit vi bearbeiten. das ging aber nicht.
hab die zeichen raus aber nach neustart weiter nur lesbar :'(
Du hast einen Pi?
Du hast eine neue SD Card mit einem neuen Raspian OS Image aufgesetzt?
Du hast dann FHEM neu installiert?
Du hast dann ein Backup in den Pfad /opt/fhem zurückgespielt?
Ab welchem Punkt war das Dateisystem readonly? Ich würde ja neu anfangen ...
Zitat von: Otto123 am 30 Dezember 2020, 21:45:22
Du hast einen Pi?
Du hast eine neue SD Card mit einem neuen Raspian OS Image aufgesetzt?
Du hast dann FHEM neu installiert?
Du hast dann ein Backup in den Pfad /opt/fhem zurückgespielt?
Ab welchem Punkt war das Dateisystem readonly? Ich würde ja neu anfangen ...
das weiß ich leider auch nicht direkt, mit welchem befehl es dann nur noch lesbar war. Neu anfangen wollte ich auch aber ich war froh die ganzen module für sonos, xiaomi, zigbee und all den anderen kram zusammen zu suchen nach dem restore. gibt es denn da einen workaround wie man alles zusammen schnell wieder beieinander hat um die ganzen pakete nicht immer einzeln zu suchen und zu installieren? Man kommt ja danach immer nur durch suchen im logfile wieder zu allem.
mach mal ein
blkid -o export
und ein
systemctl status systemd-remount-fs.service
Hast Du ein Linux mit SDCard-reader? Würde mal ein Dateisystemcheck verwenden.
Wenn Linux von sich aus ein Dateisystem als RO mounte, obwohl es ein RW mount sein sollte, ist dort etwas gründlich schiefgegangen.
Btw: was sagt ein
grep -i i/o /var/log/kern.log
Zitat von: micky0867 am 30 Dezember 2020, 22:10:03
mach mal ein
blkid -o export
und ein
systemctl status systemd-remount-fs.service
So da bin ich kurz mal wieder
pi@FHEM-Buster:~ $ blkid -o export
pi@FHEM-Buster:~ $ systemctl status systemd-remount-fs.service
● systemd-remount-fs.service - Remount Root and Kernel File Systems
Loaded: loaded (/lib/systemd/system/systemd-remount-fs.service; static; vendor preset: enabled)
Active: active (exited) since Wed 2020-12-30 20:57:30 CET; 17h ago
Docs: man:systemd-remount-fs.service(8)
https://www.freedesktop.org/wiki/Software/systemd/APIFileSystems
Process: 107 ExecStart=/lib/systemd/systemd-remount-fs (code=exited, status=0/SUCCESS)
Main PID: 107 (code=exited, status=0/SUCCESS)
Dec 30 20:57:30 FHEM-Buster systemd-remount-fs[107]: mount: /etc/fstab: parse error at line 1 -- ignored
Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.
Zitat von: Wernieman am 31 Dezember 2020, 11:00:32
Hast Du ein Linux mit SDCard-reader? Würde mal ein Dateisystemcheck verwenden.
Wenn Linux von sich aus ein Dateisystem als RO mounte, obwohl es ein RW mount sein sollte, ist dort etwas gründlich schiefgegangen.
Btw: was sagt ein
grep -i i/o /var/log/kern.log
Nein habe ich leider nicht. Habe eben die alte SD Karte mal bei Windows reingesteckt, da ist sie innerhalb von 5 Sekunden total heiß geworden, glaube die ist hin...
Wenn ich den Befehl eingebe muss ich in dem Verzeichnis nach der Datei schauen oder? Weil die ist vom Zeitstempel auf gestern 21 Uhr
ZitatDec 30 20:57:30 FHEM-Buster systemd-remount-fs[107]: mount: /etc/fstab: parse error at line 1 -- ignored
Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.
Prüfe nochmal die fstab
systemctl restart systemd-remount-fsSollte man auch ohne reboot probieren können
Zitat von: micky0867 am 31 Dezember 2020, 14:56:18
Prüfe nochmal die fstab
systemctl restart systemd-remount-fs
Sollte man auch ohne reboot probieren können
fstab
proc /proc proc defaults 0 0
PARTUUID=c10bd6f1-01 /boot vfat defaults 0 2
PARTUUID=c10bd6f1-02 / ext4 defaults,noatime 0 1
# a swapfile is not a swap partition, no line here
# use dphys-swapfile swap[on|off] for that
und das andere
pi@FHEM-Buster:~ $ systemctl restart systemd-remount-fs
==== AUTHENTICATING FOR org.freedesktop.systemd1.manage-units ===
Authentication is required to restart 'systemd-remount-fs.service'.
Authenticating as: root
Password:
pi@FHEM-Buster:~ $ sudo systemctl restart systemd-remount-fs
pi@FHEM-Buster:~ $ systemctl status systemd-remount-fs.service
● systemd-remount-fs.service - Remount Root and Kernel File Systems
Loaded: loaded (/lib/systemd/system/systemd-remount-fs.service; static; vendor preset: enabled)
Active: active (exited) since Thu 2020-12-31 15:06:58 CET; 25s ago
Docs: man:systemd-remount-fs.service(8)
https://www.freedesktop.org/wiki/Software/systemd/APIFileSystems
Process: 5727 ExecStart=/lib/systemd/systemd-remount-fs (code=exited, status=0/SUCCESS)
Main PID: 5727 (code=exited, status=0/SUCCESS)
Dec 31 15:06:58 FHEM-Buster systemd[1]: Starting Remount Root and Kernel File Systems...
Dec 31 15:06:58 FHEM-Buster systemd-remount-fs[5727]: mount: /etc/fstab: parse error at line 1 -- ignored
Dec 31 15:06:58 FHEM-Buster systemd[1]: Started Remount Root and Kernel File Systems.
Der Fehler ist immer noch da....
ist das die Leerzeile?
und es fehlt am Schluss:
systemd[1]: Finished Remount Root and Kernel File Systems.
mache danach auch nochmal ein "dmesg"
Zitat von: micky0867 am 31 Dezember 2020, 15:20:14
Der Fehler ist immer noch da....
ist das die Leerzeile?
und es fehlt am Schluss:
systemd[1]: Finished Remount Root and Kernel File Systems.
mache danach auch nochmal ein "dmesg"
ja schein eine leere Zeile zu sein. komme aber nicht nach oben zum bearbeiten. Siehe #6. da ist ein Foto. kann sie auch nicht löschen.
hier nochmal der rest. das finish kommt aber nicht
pi@FHEM-Buster:~ $ systemctl status systemd-remount-fs.service
● systemd-remount-fs.service - Remount Root and Kernel File Systems
Loaded: loaded (/lib/systemd/system/systemd-remount-fs.service; static; vendor preset: enabled)
Active: active (exited) since Thu 2020-12-31 15:29:29 CET; 1min 26s ago
Docs: man:systemd-remount-fs.service(8)
https://www.freedesktop.org/wiki/Software/systemd/APIFileSystems
Process: 5851 ExecStart=/lib/systemd/systemd-remount-fs (code=exited, status=0/SUCCESS)
Main PID: 5851 (code=exited, status=0/SUCCESS)
Dec 31 15:29:29 FHEM-Buster systemd[1]: Starting Remount Root and Kernel File Systems...
Dec 31 15:29:29 FHEM-Buster systemd-remount-fs[5851]: mount: /etc/fstab: parse error at line 1 -- ignored
Dec 31 15:29:29 FHEM-Buster systemd[1]: Started Remount Root and Kernel File Systems.
pi@FHEM-Buster:~ $ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.4.51-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1333 SMP Mon Aug 10 16:45:19 BST 2020
[ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x37400000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] On node 0 totalpages: 242688
[ 0.000000] Normal zone: 2133 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 242688 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s49856 r8192 d23872 u81920
[ 0.000000] pcpu-alloc: s49856 r8192 d23872 u81920 alloc=20*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 240555
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=c10bd6f1-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 881516K/970752K available (8192K kernel code, 689K rwdata, 2552K rodata, 1024K init, 825K bss, 23700K reserved, 65536K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 28275 entries in 56 pages
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] random: get_random_bytes called from start_kernel+0x328/0x500 with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ 0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[ 0.000022] Switching to timer-based delay loop, resolution 52ns
[ 0.000290] Console: colour dummy device 80x30
[ 0.000867] printk: console [tty1] enabled
[ 0.000933] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[ 0.000982] pid_max: default: 32768 minimum: 301
[ 0.001383] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.001428] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002811] Disabling memory control group subsystem
[ 0.002931] CPU: Testing write buffer coherency: ok
[ 0.003509] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004466] Setting up static identity map for 0x100000 - 0x10003c
[ 0.004682] rcu: Hierarchical SRCU implementation.
[ 0.005377] smp: Bringing up secondary CPUs ...
[ 0.006509] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.007771] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.008918] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.009070] smp: Brought up 1 node, 4 CPUs
[ 0.009159] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.009187] CPU: All CPU(s) started in HYP mode.
[ 0.009211] CPU: Virtualization extensions available.
[ 0.010285] devtmpfs: initialized
[ 0.026544] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[ 0.026834] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.026891] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.030018] pinctrl core: initialized pinctrl subsystem
[ 0.031234] NET: Registered protocol family 16
[ 0.035467] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.041775] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.041816] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.042065] Serial: AMBA PL011 UART driver
[ 0.044043] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.060081] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-08-19 17:40, variant start
[ 0.070094] raspberrypi-firmware soc:firmware: Firmware hash is e90cba19a98a0d1f2ef086b9cafcbca00778f094
[ 0.121610] bcm2835-dma 3f007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.123865] SCSI subsystem initialized
[ 0.124143] usbcore: registered new interface driver usbfs
[ 0.124226] usbcore: registered new interface driver hub
[ 0.124374] usbcore: registered new device driver usb
[ 0.126338] clocksource: Switched to clocksource arch_sys_counter
[ 1.287399] VFS: Disk quotas dquot_6.6.0
[ 1.287543] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.287800] FS-Cache: Loaded
[ 1.288042] CacheFiles: Loaded
[ 1.297694] thermal_sys: Registered thermal governor 'step_wise'
[ 1.298089] NET: Registered protocol family 2
[ 1.299048] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 1.299120] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 1.299260] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 1.299470] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.299653] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.299726] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.300035] NET: Registered protocol family 1
[ 1.300877] RPC: Registered named UNIX socket transport module.
[ 1.300908] RPC: Registered udp transport module.
[ 1.300934] RPC: Registered tcp transport module.
[ 1.300960] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.302679] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[ 1.305993] Initialise system trusted keyrings
[ 1.306247] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 1.318115] FS-Cache: Netfs 'nfs' registered for caching
[ 1.318949] NFS: Registering the id_resolver key type
[ 1.319014] Key type id_resolver registered
[ 1.319041] Key type id_legacy registered
[ 1.319077] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.320397] Key type asymmetric registered
[ 1.320427] Asymmetric key parser 'x509' registered
[ 1.320495] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 1.320532] io scheduler mq-deadline registered
[ 1.320559] io scheduler kyber registered
[ 1.325506] bcm2708_fb soc:fb: FB found 1 display(s)
[ 1.337260] Console: switching to colour frame buffer device 82x26
[ 1.344117] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 656x416
[ 1.354059] bcm2835-rng 3f104000.rng: hwrng registered
[ 1.357233] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.362941] vc-sm: Videocore shared memory driver
[ 1.365981] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000
[ 1.383856] brd: module loaded
[ 1.398838] loop: module loaded
[ 1.402694] Loading iSCSI transport class v2.0-870.
[ 1.406254] libphy: Fixed MDIO Bus: probed
[ 1.408976] usbcore: registered new interface driver lan78xx
[ 1.411595] usbcore: registered new interface driver smsc95xx
[ 1.414114] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 2.144893] Core Release: 2.80a
[ 2.147321] Setting default values for core params
[ 2.149751] Finished setting default values for core params
[ 2.352601] Using Buffer DMA mode
[ 2.355037] Periodic Transfer Interrupt Enhancement - disabled
[ 2.357546] Multiprocessor Interrupt Enhancement - disabled
[ 2.360006] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 2.362394] Dedicated Tx FIFOs mode
[ 2.365323] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = b7504000 dma = 0xf7504000 len=9024
[ 2.370052] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 2.381092] dwc_otg: Microframe scheduler enabled
[ 2.381164] WARN::hcd_init_fiq:457: FIQ on core 1
[ 2.383397] WARN::hcd_init_fiq:458: FIQ ASM at 806d89f4 length 36
[ 2.385640] WARN::hcd_init_fiq:497: MPHI regs_base at bb810000
[ 2.387854] dwc_otg 3f980000.usb: DWC OTG Controller
[ 2.390153] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 2.392508] dwc_otg 3f980000.usb: irq 56, io mem 0x00000000
[ 2.394808] Init: Port Power? op_state=1
[ 2.397075] Init: Power Port (0)
[ 2.399593] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 2.404086] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.406521] usb usb1: Product: DWC OTG Controller
[ 2.408887] usb usb1: Manufacturer: Linux 5.4.51-v7+ dwc_otg_hcd
[ 2.411301] usb usb1: SerialNumber: 3f980000.usb
[ 2.414329] hub 1-0:1.0: USB hub found
[ 2.416655] hub 1-0:1.0: 1 port detected
[ 2.419588] dwc_otg: FIQ enabled
[ 2.419599] dwc_otg: NAK holdoff enabled
[ 2.419608] dwc_otg: FIQ split-transaction FSM enabled
[ 2.419623] Module dwc_common_port init
[ 2.419957] usbcore: registered new interface driver usb-storage
[ 2.422442] mousedev: PS/2 mouse device common for all mice
[ 2.426150] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 2.430747] sdhci: Secure Digital Host Controller Interface driver
[ 2.433166] sdhci: Copyright(c) Pierre Ossman
[ 2.436080] mmc-bcm2835 3f300000.mmcnr: could not get clk, deferring probe
[ 2.439236] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 2.442006] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.446412] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.449369] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.452144] usbcore: registered new interface driver usbhid
[ 2.454726] usbhid: USB HID core driver
[ 2.458326] vchiq: vchiq_init_state: slot_zero = (ptrval)
[ 2.462660] [vc_sm_connected_init]: start
[ 2.471444] [vc_sm_connected_init]: end - returning 0
[ 2.475833] Initializing XFRM netlink socket
[ 2.478254] NET: Registered protocol family 17
[ 2.480744] Key type dns_resolver registered
[ 2.483726] Registering SWP/SWPB emulation handler
[ 2.486475] registered taskstats version 1
[ 2.488837] Loading compiled-in X.509 certificates
[ 2.491655] Key type ._fscrypt registered
[ 2.493951] Key type .fscrypt registered
[ 2.506887] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 2.509277] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 81, base_baud = 0) is a PL011 rev2
[ 2.515793] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 2.519724] mmc-bcm2835 3f300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 2.522104] mmc-bcm2835 3f300000.mmcnr: DMA channel allocated
[ 2.550965] sdhost: log_buf @ (ptrval) (f7507000)
[ 2.589305] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 2.593264] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2.597121] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2.602186] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 2.604281] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 2.608949] of_cfs_init
[ 2.611231] of_cfs_init: OK
[ 2.614160] Waiting for root device PARTUUID=c10bd6f1-02...
[ 2.636510] Indeed it is in host mode hprt0 = 00021501
[ 2.708755] random: fast init done
[ 2.789460] mmc1: new high speed SDIO card at address 0001
[ 2.846377] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 2.848618] mmc0: host does not support reading read-only switch, assuming write-enable
[ 2.853086] Indeed it is in host mode hprt0 = 00001101
[ 2.918709] mmc0: new high speed SDHC card at address c127
[ 2.921852] mmcblk0: mmc0:c127 SD08G 7.42 GiB
[ 2.926617] mmcblk0: p1 p2
[ 2.948643] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.953022] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 2.963611] devtmpfs: mounted
[ 2.973841] Freeing unused kernel memory: 1024K
[ 2.986760] Run /sbin/init as init process
[ 3.086746] usb 1-1: New USB device found, idVendor=0424, idProduct=9514, bcdDevice= 2.00
[ 3.091886] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.095446] hub 1-1:1.0: USB hub found
[ 3.098338] hub 1-1:1.0: 5 ports detected
[ 3.416413] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 3.546812] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00, bcdDevice= 2.00
[ 3.552354] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.557998] smsc95xx v1.0.6
[ 3.641968] systemd[1]: System time before build time, advancing clock.
[ 3.650990] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:e1:77:72
[ 3.756404] usb 1-1.2: new high-speed USB device number 4 using dwc_otg
[ 3.804379] NET: Registered protocol family 10
[ 3.808960] Segment Routing with IPv6
[ 3.857369] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[ 3.869987] systemd[1]: Detected architecture arm.
[ 3.898748] usb 1-1.2: New USB device found, idVendor=090c, idProduct=1000, bcdDevice=10.00
[ 3.904853] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3.908016] usb 1-1.2: SerialNumber: 15032797005820
[ 3.911876] usb-storage 1-1.2:1.0: USB Mass Storage device detected
[ 3.916064] scsi host0: usb-storage 1-1.2:1.0
[ 3.979534] systemd[1]: Set hostname to <FHEM-Buster>.
[ 4.026428] usb 1-1.4: new full-speed USB device number 5 using dwc_otg
[ 4.175373] usb 1-1.4: New USB device found, idVendor=0451, idProduct=16a8, bcdDevice= 0.09
[ 4.181303] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4.184438] usb 1-1.4: Product: TI CC2531 USB CDC
[ 4.187707] usb 1-1.4: Manufacturer: Texas Instruments
[ 4.190674] usb 1-1.4: SerialNumber: __0X00124B00120233E6
[ 4.798757] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.842647] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 4.848516] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.859648] systemd[1]: Listening on Syslog Socket.
[ 4.866026] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.869514] systemd[1]: Listening on udev Control Socket.
[ 4.875699] systemd[1]: Reached target Swap.
[ 4.882901] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 4.893110] systemd[1]: Listening on Journal Socket.
[ 4.907747] systemd[1]: Starting Restore / save the current clock...
[ 5.168338] scsi 0:0:0:0: Direct-Access PQ: 0 ANSI: 4
[ 5.175192] sd 0:0:0:0: [sda] 15482880 512-byte logical blocks: (7.93 GB/7.38 GiB)
[ 5.176504] sd 0:0:0:0: [sda] Write Protect is off
[ 5.176525] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[ 5.177797] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5.296414] sda: sda1
[ 5.304797] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 5.466691] systemd-journald[117]: Received request to flush runtime journal from PID 1
[ 5.644769] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 6.367291] mc: Linux media interface: v0.10
[ 6.370239] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.373177] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 6.373200] [vc_sm_connected_init]: start
[ 6.397276] [vc_sm_connected_init]: installed successfully
[ 6.454977] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.459863] videodev: Linux video capture interface: v2.00
[ 6.464948] bcm2835_audio bcm2835_audio: card created with 8 channels
[ 6.488852] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.488857] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.493533] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.526435] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.528423] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.536378] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.543923] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 6.544468] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 6.544912] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 6.545351] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 6.545383] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 6.545404] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 6.545422] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 6.545440] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 6.545713] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 6.562495] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 6.562549] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 6.574665] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 6.574716] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 6.584651] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 6.584703] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 6.973078] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 7.001869] usbcore: registered new interface driver uas
[ 7.051123] cdc_acm 1-1.4:1.0: ttyACM0: USB ACM device
[ 7.053574] usbcore: registered new interface driver cdc_acm
[ 7.053598] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 7.107701] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 7.226735] brcmfmac: F1 signature read @0x18000000=0x1541a9a6
[ 7.236685] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1
[ 7.237000] usbcore: registered new interface driver brcmfmac
[ 7.260555] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt failed with error -2
[ 7.478932] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1
[ 7.479049] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available
[ 7.479939] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Oct 22 2019 01:59:28 version 7.45.98.94 (r723000 CY) FWID 01-3b33decd
[ 8.364210] random: crng init done
[ 8.364233] random: 7 urandom warning(s) missed due to ratelimiting
[ 8.437007] uart-pl011 3f201000.serial: no DMA platform data
[ 8.702966] 8021q: 802.1Q VLAN Support v1.8
[ 9.013392] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 9.387950] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[ 10.903621] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xDDE1
[ 12.663184] Bluetooth: Core ver 2.22
[ 12.663269] NET: Registered protocol family 31
[ 12.663277] Bluetooth: HCI device and connection manager initialized
[ 12.663528] Bluetooth: HCI socket layer initialized
[ 12.663543] Bluetooth: L2CAP socket layer initialized
[ 12.663567] Bluetooth: SCO socket layer initialized
[ 12.673819] Bluetooth: HCI UART driver ver 2.3
[ 12.673835] Bluetooth: HCI UART protocol H4 registered
[ 12.673904] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 12.674135] Bluetooth: HCI UART protocol Broadcom registered
[ 12.936061] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 12.936070] Bluetooth: BNEP filters: protocol multicast
[ 12.936088] Bluetooth: BNEP socket layer initialized
[ 122.106028] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 157.226966] fuse: init (API version 7.31)
pi@FHEM-Buster:~ $
Neue SD nehmen und neu anfangen. Klingt mir alles nach defekt.
Heute sollte man leckere Drinks vorbereiten und nicht mit mystischen SD Karten kämpfen. ;D
Wenn es darum ginge etwas zu retten, aber hier war doch schon der Neuanfang der misslang? ::)
Guten Rutsch
Otto
@Otto123:
Eine defekte SD sollte das System erkennen und einen fscheck erzwingen.
Ich glaube, hier liegt der Hund begraben:
[ 122.106028] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Er hat zwar ein remount gemacht, hat aber keine Optionen gefunden.
Dabei stehen doch welche in der fstab.
Kommentiere mal die Zeile für / in der fstab aus und erstelle eine neue Zeile dafür.
Besser kein copy/paste, weil das u.U. auch nicht sichtbare Zeichen mitkopiert.
Bei den Optionen bitte erstmal nur "defaults" angeben, noatime weglassen.
Zitat von: Otto123 am 31 Dezember 2020, 15:57:10
Neue SD nehmen und neu anfangen. Klingt mir alles nach defekt.
Heute sollte man leckere Drinks vorbereiten und nicht mit mystischen SD Karten kämpfen. ;D
Wenn es darum ginge etwas zu retten, aber hier war doch schon der Neuanfang der misslang? ::)
Guten Rutsch
Otto
Ja wahrscheinlich hast du recht.
Trotzdem danke an alle.
Werde jetzt aber versuchen nebenbei eine andere SD Karte neu zu bespielen.
Falls jemand noch Ideen hat werde ich es gern noch probieren.
Drinks sind schon fertig ;D
guten Rutsch
P.S. eine Frage habe ich noch.
Wie kann ich von WinSCP Dateien direkt editieren? Muss ich mich da als fhem user anmelden, nur mit welchem Passwort?
Danke
Zitat von: micky0867 am 31 Dezember 2020, 16:16:04
@Otto123:
Eine defekte SD sollte das System erkennen und einen fscheck erzwingen.
Ich glaube, hier liegt der Hund begraben:
[ 122.106028] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Er hat zwar ein remount gemacht, hat aber keine Optionen gefunden.
Dabei stehen doch welche in der fstab.
Kommentiere mal die Zeile für / in der fstab aus und erstelle eine neue Zeile dafür.
Besser kein copy/paste, weil das u.U. auch nicht sichtbare Zeichen mitkopiert.
Bei den Optionen bitte erstmal nur "defaults" angeben, noatime weglassen.
Danke dir, werde mich morgen nochmal damit beschäftigen. Kann man nicht auch ne neue fstab erzeugen und die alte löschen?
Zitat von: Tabularasa am 31 Dezember 2020, 16:17:18
Wie kann ich von WinSCP Dateien direkt editieren? Muss ich mich da als fhem user anmelden, nur mit welchem Passwort?
Gar nicht - never! Diese Jahr nicht und nächstes Jahr auch nicht!
Du kannst wenn es unbedingt sein muss Dateien mit scp (oder auch mit Winscp) kopieren.
Bedenke bitte: das Dateien unter Windows vom Unwissenden erstellt und editiert - unter Linux entweder nicht oder mit "lustigen" Seiteneffekten lesbar sind.
Editiert wird auf dem System! Also ssh pi@host und dann nano oder irgendein Linux Editor Deiner Wahl.
Wenn Du Dateien bearbeiten muss die user fhem gehören, dann machst Du einfach:
sudo -u fhem nano /opt/fhem/Datei Und ich wiederhole mich an der Stelle gern immer wieder: winscp und putty braucht man nicht unter Windows. Da ist alles on Board: scp und ssh! Es sei denn Dein Windows ist gefährlich (alt) ;)
Also wie üblich console (cmd) auf und dann ssh pi@host :)
Guten Rutsch
Otto
Wenn man unter Linux ein wenig Windows Feeling haben will, dann hilft vllt das hier:
https://www.einplatinencomputer.com/pi-datei-explorer-midnight-commander-installieren/
Ansonsten sehe ich es wie Otto.
Mach es direkt auf dem System, und setze dich mit Linux auseinander.
Mit Linux kann man sehr viel über IT-Systeme lernen.
Man lernt sogar vieles über Windows...u.a., dass das M$-Zeug ein Krampf ist ;)
Für Anfänger kann ich auch den mc (und die Editierfunktion in mc) empfehlen!
ZitatMit Linux kann man sehr viel über IT-Systeme lernen.
Mann kann sogar etwas über MAC und OSx lernen (Auch wenn Apple es nicht gerne hört)