debian 9 - not working
Locked
 
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Dependencies installed: build-essentials sg3-utils lsscsi mtx unzip liblzo2-dev zlib1g-dev mt-st linux-headers-$(uname -r)
policykit-1 Kernel version: Linux 4.9.0-8-amd64 Installed via git, modified mhvtl-load-modules.service, changed path from /usr/sbin/modprobe into /sbin/modprobe. Seems to load module: Jan 30 09:41:46 debian kernel: mhvtl: loading out-of-tree module taints kernel. Jan 30 09:41:46 debian kernel: scsi host3: mhvtl: version 0.18.18 [20180429-0], opts=0x0 lsmod | grep mhvtl mhvtl 36864 0 scsi_mod 225280 8 mhvtl,sd_mod,mptscsih,libata,scsi_transport_spi,sr_mod,sg,mptspi status of the target: systemctl status mhvtl.target | more * mhvtl.target - mhvtl service allowing to start/stop all vtltape@.service and vtllibrary@.service instances at once Loaded: loaded (/usr/lib/systemd/system/mhvtl.target; enabled; vendor preset: enabled) Active: active since Wed 2019-01-30 09:41:46 CET; 8min ago Docs: man:man:vtltape(1) man:man:vtllibrary(1) Jan 30 09:41:46 debian systemd[1]: Reached target mhvtl service allowing to start/stop all vtltape@.service and vtllibrary@.service instance s at once. systemctl status mhvtl-load-modules.service * mhvtl-load-modules.service - Load mhvtl modules Loaded: loaded (/etc/systemd/system/mhvtl-load-modules.service; enabled; vendor preset: enabled) Active: active (exited) since Wed 2019-01-30 09:41:46 CET; 8min ago Docs: man:man:vtltape(1) man:man:vtllibrary(1) Process: 523 ExecStart=/sbin/modprobe sg (code=exited, status=0/SUCCESS) Process: 505 ExecStart=/sbin/modprobe mhvtl opts=${VTL_DEBUG} (code=exited, status=0/SUCCESS) Main PID: 523 (code=exited, status=0/SUCCESS) Tasks: 0 (limit: 19660) CGroup: /system.slice/mhvtl-load-modules.service Jan 30 09:41:46 debian systemd[1]: Starting Load mhvtl modules... Jan 30 09:41:46 debian systemd[1]: Started Load mhvtl modules. so far so good, except: lsscsi -g doesn't show the tape devices ... where to start debugging is the first question :) |
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just trying something (Note: i am completely new to mhVTL):
root@debian:~# systemctl start vtltape@34 root@debian:~# systemctl status vtltape@34 * vtltape@34.service - Tape Daemon for Virtual Tape & Robot Library Loaded: loaded (/usr/lib/systemd/system/vtltape@.service; disabled; vendor preset: enabled) Active: failed (Result: signal) since Wed 2019-01-30 10:48:56 CET; 4s ago Docs: man:vtltape(1) man:vtlcmd(1) Process: 619 ExecStop=/usr/bin/vtlcmd 34 exit (code=exited, status=1/FAILURE) Process: 618 ExecStart=/usr/bin/vtltape -F -q34 -v${VERBOSE} ${DAEMON_DEBUG} (code=killed, signal=ABRT) Main PID: 618 (code=killed, signal=ABRT) Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Backoff: 400 Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Backoff value: 400 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # fifo: /var/tmp/mhvtl Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Looking for 34, Found drive 34 Jan 30 10:48:56 debian vtltape[618]: vtltape: checkstrlen(): Line #: 129, String Jan 30 10:48:56 debian systemd[1]: vtltape@34.service: Unit entered failed state. Jan 30 10:48:56 debian vtltape[618]: String Jan 30 10:48:56 debian vtltape[618]: Please fix config file Jan 30 10:48:56 debian systemd[1]: vtltape@34.service: Failed with result 'signal'. journalctl -u vtltape@34.service -- Logs begin at Wed 2019-01-30 10:32:40 CET, end at Wed 2019-01-30 10:51:57 CET. -- Jan 30 10:48:56 debian systemd[1]: Started Tape Daemon for Virtual Tape & Robot Library. Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Looking for 34, Found drive 1077772712 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): VERSION: 5 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Looking for 34, Found drive 1077772712 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # VPD page format: Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # <page #> <Length> <x> <x+1>... <x+n> Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # NAA format is an 8 hex byte value seperated by ':' Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Note: NAA is part of inquiry VPD 0x83 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Each 'record' is separated by one (or more) blank lines. Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Each 'record' starts at column 1 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Serial num max len is 10. Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Compression: factor X enabled 0|1 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Where X is zlib compression factor 1 = Fastest compression Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # 9 = Best compression Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # enabled 0 == off, 1 == on Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # fifo: /var/tmp/mhvtl Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # If enabled, data must be read from fifo, otherwise daemon will block Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # trying to write. Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # e.g. cat /var/tmp/mhvtl (in another terminal) ...skipping... Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Looking for 34, Found drive 33 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Drive: 34 CHANNEL: 00 TARGET: 12 LUN: 00 Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Looking for 34, Found drive 34 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Library ID: 30 Slot: 04 Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Library ID: 30 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Vendor identification: STK Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Product identification: T10000B Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Unit serial number: XYZZY_B4 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): NAA: 30:22:33:44:ab:00:12:00 Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Setting NAA: to 30:22:33:44:ab:00:12:00 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Compression: factor 1 enabled 1 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Compression type: lzo Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Compression set to LZO Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Backoff: 400 Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Backoff value: 400 Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): # fifo: /var/tmp/mhvtl Jan 30 10:48:56 debian vtltape[618]: vtltape: readline(): Jan 30 10:48:56 debian vtltape[618]: vtltape: init_lu(): Looking for 34, Found drive 34 Jan 30 10:48:56 debian vtltape[618]: vtltape: checkstrlen(): Line #: 129, String Jan 30 10:48:56 debian systemd[1]: vtltape@34.service: Unit entered failed state. Jan 30 10:48:56 debian vtltape[618]: String Jan 30 10:48:56 debian vtltape[618]: Please fix config file Jan 30 10:48:56 debian systemd[1]: vtltape@34.service: Failed with result 'signal'. |
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Administrator
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Can you please provide the /etc/mhvtl/device.conf from your system
Cheers
Sent from my iPad On Jan 30, 2019, at 20:54, inktvis75 [via mhVTL - A Linux Virtual Tape Library] <[hidden email]> wrote:
Regards from Australia
Mark Harvey |
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thanks for your fast reply ! I didn't modify this file. This is the content:
VERSION: 5 # VPD page format: # <page #> <Length> <x> <x+1>... <x+n> # NAA format is an 8 hex byte value seperated by ':' # Note: NAA is part of inquiry VPD 0x83 # # Each 'record' is separated by one (or more) blank lines. # Each 'record' starts at column 1 # Serial num max len is 10. # Compression: factor X enabled 0|1 # Where X is zlib compression factor 1 = Fastest compression # 9 = Best compression # enabled 0 == off, 1 == on # # fifo: /var/tmp/mhvtl # If enabled, data must be read from fifo, otherwise daemon will block # trying to write. # e.g. cat /var/tmp/mhvtl (in another terminal) Library: 10 CHANNEL: 00 TARGET: 00 LUN: 00 Vendor identification: STK Product identification: L700 Unit serial number: XYZZY_A NAA: 10:22:33:44:ab:00:00:00 Home directory: /opt/mhvtl PERSIST: False Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 11 CHANNEL: 00 TARGET: 01 LUN: 00 Library ID: 10 Slot: 01 Vendor identification: IBM Product identification: ULT3580-TD5 Unit serial number: XYZZY_A1 NAA: 10:22:33:44:ab:00:01:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 12 CHANNEL: 00 TARGET: 02 LUN: 00 Library ID: 10 Slot: 02 Vendor identification: IBM Product identification: ULT3580-TD5 Unit serial number: XYZZY_A2 NAA: 10:22:33:44:ab:00:02:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 13 CHANNEL: 00 TARGET: 03 LUN: 00 Library ID: 10 Slot: 03 Vendor identification: IBM Product identification: ULT3580-TD4 Unit serial number: XYZZY_A3 NAA: 10:22:33:44:ab:00:03:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 14 CHANNEL: 00 TARGET: 04 LUN: 00 Library ID: 10 Slot: 04 Vendor identification: IBM Product identification: ULT3580-TD4 Unit serial number: XYZZY_A4 NAA: 10:22:33:44:ab:00:04:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl Library: 30 CHANNEL: 00 TARGET: 08 LUN: 00 Vendor identification: STK Product identification: L80 Unit serial number: XYZZY_B NAA: 30:22:33:44:ab:00:08:00 Home directory: /opt/mhvtl PERSIST: False Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 31 CHANNEL: 00 TARGET: 09 LUN: 00 Library ID: 30 Slot: 01 Vendor identification: STK Product identification: T10000B Unit serial number: XYZZY_B1 NAA: 30:22:33:44:ab:00:09:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 32 CHANNEL: 00 TARGET: 10 LUN: 00 Library ID: 30 Slot: 02 Vendor identification: STK Product identification: T10000B Unit serial number: XYZZY_B2 NAA: 30:22:33:44:ab:00:10:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 33 CHANNEL: 00 TARGET: 11 LUN: 00 Library ID: 30 Slot: 03 Vendor identification: STK Product identification: T10000B Unit serial number: XYZZY_B3 NAA: 30:22:33:44:ab:00:11:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl Drive: 34 CHANNEL: 00 TARGET: 12 LUN: 00 Library ID: 30 Slot: 04 Vendor identification: STK Product identification: T10000B Unit serial number: XYZZY_B4 NAA: 30:22:33:44:ab:00:12:00 Compression: factor 1 enabled 1 Compression type: lzo Backoff: 400 # fifo: /var/tmp/mhvtl |
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In reply to this post by inktvis75
I found one other messages:
Jan 30 10:51:57 debian vtltape[632]: vtltape: init_lu(): Looking for 33, Found drive 32 Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Library ID: 30 Slot: 02 Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Vendor identification: STK Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Product identification: T10000B Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Unit serial number: XYZZY_B2 Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): NAA: 30:22:33:44:ab:00:10:00 Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Compression: factor 1 enabled 1 Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Compression type: lzo Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Backoff: 400 Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): # fifo: /var/tmp/mhvtl Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Jan 30 10:51:57 debian vtltape[632]: vtltape: init_lu(): Looking for 33, Found drive 32 Jan 30 10:51:57 debian vtltape[632]: vtltape: readline(): Drive: 33 CHANNEL: 00 TARGET: 11 LUN: 00 Jan 30 10:51:57 debian vtltape[632]: vtltape: init_lu(): Looking for 33, Found drive 33 Jan 30 10:51:57 debian vtlcmd[634]: OpenExistingQueue: No such file or directory Jan 30 10:51:57 debian vtlcmd[634]: MessageQueue not available |
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Administrator
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Can I obtain the output of:
ps -ef | grep vtl ipcs -a Cheers
Regards from Australia
Mark Harvey |
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root@debian:/var/log# ps -ef | grep vtl
root 908 606 0 11:29 pts/0 00:00:00 grep vtl ---> so daemon is not running at all root@debian:/var/log# ipcs -a ------ Message Queues -------- key msqid owner perms used-bytes messages ------ Shared Memory Segments -------- key shmid owner perms bytes nattch status ------ Semaphore Arrays -------- key semid owner perms nsems |
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Administrator
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I’m about to call it quits for the night..
I’ve just reproduced the issue. I’ll have a look at this tomorrow.
Regards from Australia
Mark Harvey |
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thank you !!!
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Administrator
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Can you please re-try the latest git repository - Two issues:
- Revert a change where it now fails to skip blank lines in the device.conf file. - ‘-q x’ (where x is an index into device.conf) is mandatory option to vtltape & vtllibrary Cheers
Regards from Australia
Mark Harvey |
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great !
root@debian:/home/student# systemctl start vtltape@34.service root@debian:/home/student# journalctl -u vtltape@34.service -- Logs begin at Thu 2019-01-31 09:23:37 CET, end at Thu 2019-01-31 09:24:51 CET. -- Jan 31 09:24:51 debian systemd[1]: Started Tape Daemon for Virtual Tape & Robot Library. Jan 31 09:24:51 debian /usr/bin/vtltape[713]: init_lu(): Backoff value: 400 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: init_lu(): Adding default vers info: 0105 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: add_lu(): Child PID 714 starting logical unit [0:12:0] Jan 31 09:24:51 debian /usr/bin/vtltape[713]: main(): Started /usr/bin/vtltape: version 1.5.5-git-12cb908, verbose log lvl: 1, lu [0:12:0] Jan 31 09:24:51 debian /usr/bin/vtltape[713]: main(): Size of buffer is 2097152 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (1) (delay 50400): 12 00 00 00 24 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (1) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (2) (delay 805): 12 00 00 00 4a 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (2) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (3) (delay 805): 12 01 00 00 ff 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (3) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (4) (delay 405): 12 01 80 00 ff 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (4) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (5) (delay 405): 12 01 83 00 ff 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (5) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: main(): Cleaning up after add_lu child pid: 714 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (6) (delay 4405): 12 00 00 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (6) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (7) (delay 5): 12 00 00 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (7) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (8) (delay 805): 12 01 00 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (8) ...skipping... Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (5) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: main(): Cleaning up after add_lu child pid: 714 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (6) (delay 4405): 12 00 00 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (6) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (7) (delay 5): 12 00 00 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (7) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (8) (delay 805): 12 01 00 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (8) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (9) (delay 5): 12 01 00 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (9) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (10) (delay 1605): 12 01 80 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (10) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (11) (delay 5): 12 01 80 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (11) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (12) (delay 1205): 12 01 83 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (12) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (13) (delay 5): 12 01 83 00 fe 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (13) Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (14) (delay 3205): 00 00 00 00 00 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: return_sense(): [Key/ASC/ASCQ] [06 29 00] Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (15) (delay 1205): 00 00 00 00 00 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: return_sense(): [Key/ASC/ASCQ] [02 3a 00] Jan 31 09:24:51 debian /usr/bin/vtltape[713]: ssc_tur(): Test Unit Ready (15) ** : No, No tape loaded Jan 31 09:24:51 debian /usr/bin/vtltape[713]: CDB (16) (delay 805): 12 00 00 00 c8 00 Jan 31 09:24:51 debian /usr/bin/vtltape[713]: spc_inquiry(): INQUIRY ** (16) root@debian:/home/student# lsscsi -g [0:0:0:0] disk VMware, VMware Virtual S 1.0 /dev/sda /dev/sg0 [0:0:1:0] disk VMware, VMware Virtual S 1.0 /dev/sdb /dev/sg1 [0:0:2:0] disk VMware, VMware Virtual S 1.0 /dev/sdc /dev/sg2 [2:0:0:0] cd/dvd NECVMWar VMware IDE CDR10 1.00 /dev/sr0 /dev/sg3 One thing: the target unit doesn't start/stop all vtltape@.service and vtllibrary@.service instances at once [3:0:12:0] tape STK T10000B 0105 /dev/st0 /dev/sg4 |
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vtltape -q 11 -d &> /tmp/vtltape.log
[3:0:1:0] tape IBM ULT3580-TD5 0105 /dev/st0 /dev/sg4 /lib/udev/scsi_id --whitelist --page 0x80 /dev/sg4 SIBM ULT3580-TD5 XYZZY_A1 which is drive 11 from the configuration file as expected ... root@debian:~# systemctl enable --now vtllibrary@34.service Created symlink /etc/systemd/system/mhvtl.target.wants/vtllibrary@34.service -> /usr/lib/systemd/system/vtllibrary@.service. root@debian:~# systemctl enable --now vtltape@34.service Created symlink /etc/systemd/system/mhvtl.target.wants/vtltape@34.service -> /usr/lib/systemd/system/vtltape@.service. is working fine for this specific device |
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until you reboot, during the boot process:
Feb 01 11:03:31 debian kernel: CPU: 0 PID: 555 Comm: vtltape Tainted: G O 4.9.0-8-amd64 #1 Debian 4.9.130-2 Feb 01 11:03:31 debian kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/13/2018 Feb 01 11:03:31 debian kernel: task: ffff884cb7aa9040 task.stack: ffffaa50c1f54000 Feb 01 11:03:31 debian kernel: RIP: 0010:[<ffffffffc00b724a>] [<ffffffffc00b724a>] scsi_remove_device+0xa/0x30 [scsi_mod] Feb 01 11:03:31 debian kernel: RSP: 0018:ffffaa50c1f57e08 EFLAGS: 00010246 Feb 01 11:03:31 debian kernel: RAX: dead000000000200 RBX: ffff884cb7933410 RCX: dead000000000200 Feb 01 11:03:31 debian kernel: RDX: ffff884cb7933410 RSI: 00007ffe153a5f80 RDI: 0000000000000000 Feb 01 11:03:31 debian kernel: RBP: 0000000000000000 R08: ffff884cb7af0e40 R09: 000000000000000f Feb 01 11:03:31 debian kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 Feb 01 11:03:31 debian kernel: R13: ffff884cb7af0e40 R14: ffff884cb7933410 R15: 0000000000000000 Feb 01 11:03:31 debian kernel: FS: 00007fc79a1752c0(0000) GS:ffff884cbc600000(0000) knlGS:0000000000000000 Feb 01 11:03:31 debian kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Feb 01 11:03:31 debian kernel: CR2: 0000000000000000 CR3: 00000000378fe000 CR4: 0000000000360670 Feb 01 11:03:31 debian kernel: Stack: Feb 01 11:03:31 debian kernel: ffff884cb7933410 0000000000000022 ffffffffc06a73b2 000055cddc3f2740 Feb 01 11:03:31 debian kernel: 0000000c00000000 0000000000000000 ffff884c00000000 ffffaa5000000001 Feb 01 11:03:31 debian kernel: 0000000000000000 c799ff557b2c60b5 ffff884cb694b600 ffff884cb694b600 Feb 01 11:03:31 debian kernel: Call Trace: Feb 01 11:03:31 debian kernel: [<ffffffffc06a73b2>] ? vtl_c_ioctl+0x152/0x7b0 [mhvtl] Feb 01 11:03:31 debian kernel: [<ffffffff8b21f442>] ? do_vfs_ioctl+0xa2/0x620 Feb 01 11:03:31 debian kernel: [<ffffffff8b21fa34>] ? SyS_ioctl+0x74/0x80 Feb 01 11:03:31 debian kernel: [<ffffffff8b003b7d>] ? do_syscall_64+0x8d/0xf0 Feb 01 11:03:31 debian kernel: [<ffffffff8b618f8e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 Feb 01 11:03:31 debian kernel: Code: bb 50 04 00 00 e8 b7 7a 3c cb 48 89 ef e8 3f 10 3d cb 48 89 ef e8 47 78 3c cb e9 65 ff ff ff 66 90 0f 1f 44 00 00 55 53 48 89 fd <48> 8b 07 48 8d 58 60 48 89 df e8 27 f2 55 cb 48 89 ef e8 0f ff Feb 01 11:03:31 debian kernel: RIP [<ffffffffc00b724a>] scsi_remove_device+0xa/0x30 [scsi_mod] Feb 01 11:03:31 debian kernel: RSP <ffffaa50c1f57e08> Feb 01 11:03:31 debian kernel: CR2: 0000000000000000 Feb 01 11:03:31 debian kernel: ---[ end trace 74eff359279a13d4 ]--- |
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In reply to this post by inktvis75
note, this is debian specific, it works fine in RH7.6
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Have you sorted this on your system?
What I've discovered is that the generator is not creating the proper vtllibrary@ and vtltape@ symlinks when you enable the target. You shouldn't need to enable the services as you are doing. See my newer thread here: mhvtl.target fails on Debian-based platforms |
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