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Date:      Tue, 3 Oct 2006 17:55:02 -0700
From:      perikillo <perikillo@gmail.com>
To:        "FreeBSD Mailing List" <freebsd-questions@freebsd.org>
Subject:   Re: vr0: watchdog timeout FreeBSD 6.1-p10 Crashing my backups
Message-ID:  <51d7a5160610031755m643de45dk48b2c4d26d3f511a@mail.gmail.com>
In-Reply-To: <51d7a5160610031351h62e33f42kbbdd7e4001c9342d@mail.gmail.com>
References:  <51d7a5160610031351h62e33f42kbbdd7e4001c9342d@mail.gmail.com>

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On 10/3/06, perikillo <perikillo@gmail.com> wrote:
>
>   Hi people i have read a some mails about this problem, it looks like all
> was running some 5.X branch, i have been using FreeBSD 6.1 some months
> ago,  yesterday i make the buildworld process, right now i have my box with
> FreeBSD6.1-p10.
>
>   This box runs bacula server with this NIC:
>
> vr0: <VIA VT6102 Rhine II 10/100BaseTX> port 0xe400-0xe4ff mem
> 0xee022000-0xee0220ff at device 18.0 on pci0
> vr0: Reserved 0x100 bytes for rid 0x10 type 4 at 0xe400
> miibus0: <MII bus> on vr0
> vr0: bpf attached
> vr0: Ethernet address: 00:01:6c:2c:09:90
> vr0: [MPSAFE]
>
>   This NIC is integrated with the motherboard, i used this box with
> freebsd 5.4-pX almost 1 year running bacula 1.38.5 without a problem.
>
>   1 full backup take almost 140Gb of data.
>
> Last week i lost 1 job Full Backup from one of my biggest servers running
> RH9 aprox 80Gb off data, bacula just backup 35Gb and mark the job ->Error
>
> 26-Sep 00:28 bacula-dir: MBXBDCB.2006-09-25_21.30.00 Fatal error: Network
> error with FD during Backup: ERR=Operation timed out
> 26-Sep 00:28 bacula-dir: MBXBDCB.2006-09-25_21.30.00 Fatal error: No Job
> status returned from FD.
> 26-Sep 00:28 bacula-dir: MBXBDCB.2006-09-25_21.30.00 Error: Bacula 1.38.11(28Jun06): 26-Sep-2006 00:28:48
>
> FD termination status:  Error
> SD termination status:  Error
> Termination:            *** Backup Error ***
>
>   I have no problem with the client, is running our ERP software and no
> comment here.
>
> In my freebsd console appear this:
>
> vr0: watchdog timeout
>
>   I reset the server, and all the Differential backups has been working
> good, i do the buildworld yesterday and let my bacula server ready to do a
> full backup for all my clients and whops...
>
> I lost 2 clients jobs:
>
> Client 1:
>
> 02-Oct 18:30 bacula-dir: Start Backup JobId 176, Job=
> PDC.2006-10-02_18.30.00
> 02-Oct 20:40 bacula-dir: PDC.2006-10-02_18.30.00 Fatal error: Network
> error with FD during Backup: ERR=Operation timed out
> 02-Oct 20:40 bacula-dir: PDC.2006-10-02_18.30.00 Fatal error: No Job
> status returned from FD.
> 02-Oct 20:40 bacula-dir: PDC.2006-10-02_18.30.00 Error: Bacula 1.38.11(28Jun06): 02-Oct-2006 20:40:11
>   JobId:                  176
>   Job:                    PDC.2006-10-02_18.30.00
>   Backup Level:           Full
>   Client:                   "PDC" Windows NT 4.0,MVS,NT 4.0.1381
>   FileSet:                "PDC-FS" 2006-08-21 18:04:12
>   Pool:                   "FullTape"
>   Storage:                "LTO-1"
>   Scheduled time:         02-Oct-2006 18:30:00
>   Start time:             02-Oct-2006 18:30:06
>   End time:               02-Oct-2006 20:40:11
>   Elapsed time:           2 hours 10 mins 5 secs
>   Priority:               11
>   FD Files Written:       0
>   SD Files Written:       0
>   FD Bytes Written:       0 (0 B)
>   SD Bytes Written:       0 (0 B)
>   Rate:                   0.0 KB/s
>   Software Compression:   None
>   Volume name(s):         FullTape-0004
>   Volume Session Id:      2
>   Volume Session Time:    1159832414
>   Last Volume Bytes:      38,857,830,949 ( 38.85 GB)
>   Non-fatal FD errors:    0
>   SD Errors:              0
>   FD termination status:  Error
>   SD termination status:  Error
>   Termination:            *** Backup Error ***
>
> Client 2
>
> 02-Oct 21:30 bacula-dir: Start Backup JobId 178, Job=
> MBXBDCB.2006-10-02_21.30.00
> 02-Oct 21:31 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Warning: bnet.c:853
> Could not connect to File daemon on 192.168.2.9:9102. ERR=Host is down
> Retrying ...
> 02-Oct 21:37 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Warning: bnet.c:853
> Could not connect to File daemon on 192.168.2.9:9102. ERR=Host is down
> Retrying ...
> 02-Oct 21:44 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Warning: bnet.c:853
> Could not connect to File daemon on 192.168.2.9:9102. ERR=Host is down
> Retrying ...
> 02-Oct 21:51 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Warning: bnet.c:853
> Could not connect to File daemon on 192.168.2.9:9102. ERR=Host is down
> Retrying ...
> 02-Oct 21:58 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Warning: bnet.c:853
> Could not connect to File daemon on 192.168.2.9:9102. ERR=Host is down
> Retrying ...
> 02-Oct 22:04 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Warning: bnet.c:853
> Could not connect to File daemon on 192.168.2.9:9102. ERR=Host is down
> Retrying ...
> 02-Oct 22:10 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Fatal error: bnet.c:859
> Unable to connect to File daemon on 192.168.2.9:9102 . ERR=Host is down
> 02-Oct 22:10 bacula-dir: MBXBDCB.2006-10-02_21.30.00 Error: Bacula 1.38.11(28Jun06): 02-Oct-2006 22:10:03
>   JobId:                  178
>   Job:                    MBXBDCB.2006-10-02_21.30.00
>   Backup Level:           Full
>   Client:                 "MBXBDCB" i686-pc-linux-gnu,redhat,9
>   FileSet:                "MBXBDCB-FS" 2006-08-21 23:00:02
>   Pool:                   "FullTape"
>   Storage:                "LTO-1"
>   Scheduled time:         02-Oct-2006 21:30:00
>   Start time:             02-Oct-2006 21:30:02
>   End time:               02-Oct-2006 22:10:03
>   Elapsed time:           40 mins 1 sec
>   Priority:               13
>   FD Files Written:       0
>   SD Files Written:       0
>   FD Bytes Written:       0 (0 B)
>   SD Bytes Written:       0 (0 B)
>   Rate:                   0.0 KB/s
>   Software Compression:   None
>   Volume name(s):
>   Volume Session Id:      4
>   Volume Session Time:    1159832414
>   Last Volume Bytes:      38,857,830,949 (38.85 GB)
>   Non-fatal FD errors:    0
>   SD Errors:              0
>   FD termination status:
>   SD termination status:  Waiting on FD
>   Termination:            *** Backup Error ***
>
> My console again:
>
> vr0: watchdog timeout
>
> But my catalog backup was made with success.
>
> 03-Oct 03:00 bacula-dir: Start Backup JobId 179, Job=
> BackupCatalog.2006-10-03_03.00.00
> 03-Oct 03:03 bacula-dir: Bacula 1.38.11 (28Jun06): 03-Oct-2006 03:03:00
>   JobId:                  179
>   Job:                    BackupCatalog.2006-10-03_03.00.00
>   Backup Level:           Full
>   Client:                 "BACULA" i386-portbld-freebsd6.1,freebsd,
> 6.1-RELEASE-p3
>   FileSet:                "CATALOG-FS" 2006-08-22 05:00:02
>   Pool:                   "FullTape"
>   Storage:                "LTO-1"
>   Scheduled time:         03-Oct-2006 03:00:00
>   Start time:             03-Oct-2006 03:00:50
>   End time:               03-Oct-2006 03:03:00
>   Elapsed time:           2 mins 10 secs
>   Priority:               14
>   FD Files Written:       7,646
>   SD Files Written:       7,646
>   FD Bytes Written:       360,432,688 (360.4 MB)
>   SD Bytes Written:       361,320,457 (361.3 MB)
>   Rate:                   2772.6 KB/s
>   Software Compression:   None
>   Volume name(s):         FullTape-0004
>   Volume Session Id:      5
>   Volume Session Time:    1159832414
>   Last Volume Bytes:      39,219,629,264 (39.21 GB)
>   Non-fatal FD errors:    0
>   SD Errors:              0
>   FD termination status:  OK
>   SD termination status:  OK
>   Termination:            Backup OK
>
> I wasnt on that office,  i  note this during the morning because went i
> was trying to access that server from the other building with putty, i
> couldn't connect at first, them my main say "it's happend again :-("... i
> call to my friend there to un-plug and plug the cable and just with that i
> was able to connect to that server.
>
>    It looks like this NIC is having problems with the workload hi, i have
> 2 things here that i can do:
>
> 1; Change the cable and try again.
> 2; Change the NIC and try again.
>
>    What else can i do..?
>
>    But i really hope someone fix this problem, thanks all for your time.
>
> Part of my dmesg output:
>
> Copyright (c) 1992-2006 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>         The Regents of the University of California. All rights reserved.
> FreeBSD 6.1-RELEASE-p10 #5: Mon Oct  2 13:26:52 PDT 2006
>     root@bacula.MBX.local:/usr/obj/usr/src/sys/BACULA
> Preloaded elf kernel "/boot/kernel/kernel" at 0xc0a14000.
> Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0a14188.
> Table 'FACP' at 0x1bff3040
> Table 'APIC' at 0x1bff7dc0
> MADT: Found table at 0x1bff7dc0
> MP Configuration Table version 1.1 found at 0xc00f1400
> APIC: Using the MADT enumerator.
> MADT: Found CPU APIC ID 0 ACPI ID 0: enabled
> ACPI APIC Table: <KM400  AWRDACPI>
> Calibrating clock(s) ... i8254 clock: 1193181 Hz
> CLK_USE_I8254_CALIBRATION not specified - using default frequency
> Timecounter "i8254" frequency 1193182 Hz quality 0
> Calibrating TSC clock ... TSC clock: 1600072446 Hz
> CPU: AMD Duron(tm) processor (1600.07-MHz 686-class CPU)
>   Origin = "AuthenticAMD"  Id = 0x681  Stepping = 1
>
> Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
>   AMD Features=0xc0400800<SYSCALL,MMX+,3DNow+,3DNow>
> Data TLB: 32 entries, fully associative
> Instruction TLB: 16 entries, fully associative
> L1 data cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way associative
> L1 instruction cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way
> associative
> L2 internal cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 8-way
> associative
> real memory  = 469696512 (447 MB)
> Physical memory chunk(s):
> 0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
> 0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
> 0x0000000000c25000 - 0x000000001b7d7fff, 448475136 bytes (109491 pages)
> avail memory = 450490368 (429 MB)
> bios32: Found BIOS32 Service Directory header at 0xc00fac70
> bios32: Entry = 0xfb0f0 (c00fb0f0)  Rev = 0  Len = 1
> pcibios: PCI BIOS entry at 0xf0000+0xb160
> pnpbios: Found PnP BIOS data at 0xc00fbc20
> pnpbios: Entry = f0000:bc50  Rev = 1.0
> Other BIOS signatures found:
> APIC: CPU 0 has ACPI ID 0
> MADT: Found IO APIC ID 2, Interrupt 0 at 0xfec00000
> ioapic0: Routing external 8259A's -> intpin 0
>
> Greetings.
>
>


Wow....

   Today i change the NIC to one 3COM:

xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xd400-0xd47f mem
0xee021000-0xee02107f irq 17 at device 9.0 on pci0
xl0: Reserved 0x80 bytes for rid 0x14 type 3 at 0xee021000
xl0: using memory mapped I/O
xl0: media options word: a
xl0: found MII/AUTO
miibus0: <MII bus> on xl0
xl0: bpf attached
xl0: Ethernet address: 00:01:02:6d:e8:a4
xl0: [MPSAFE]

Right now my first backup again crash

xl0: watchdog timeout

Right now i change the cable from on port to another and see what happends.

Guy, please someone has something to tell me, this is critical for me.

This is my second NIC.



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