Re: Amanda, FreeBSD8, amtype, hairpulling, etc.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 12.03.2010 15:20, Svein Skogen wrote: I'm having trouble getting Amanda (2.6.1p2 from ports) to play nicely with my hardware. Devices are: HP Ultrium 3-SCSI Q25W at scbus0 target 1 lun 0 (sa0,pass0) HP 1x8 G2 AUTOLDR 2.80 at scbus0 target 1 lun 1 (pass1,ch0) connected via: mpt0: LSILogic SAS/SATA Adapter port 0x9000-0x90ff mem 0xfe4fc000-0xfe4f,0xfe4e-0xfe4e irq 16 at device 0.0 on pci2 mpt0: [ITHREAD] mpt0: MPI Version=1.5.20.0 os and number in question is: FreeBSD storage.stillbilde.net 8.0-STABLE FreeBSD 8.0-STABLE #0: Tue Mar 9 07:01:59 UTC 2010 sv...@storage.stillbilde.net:/usr/obj/usr/src/sys/GENERIC amd64 Tapes are regular LTO-3 (HP C7973A). amtapetype simply hangs (after writing 3-4 tps for 5 seconds, then simple silence both on sa0 and console) Has anybody run into this problem with FreeBSD8+mpt+autoloader? //Svein I'm finally starting to make sense of what I'm seeing (hence the crossposting) Seems I've stumbled onto some strange incompatibility between my SAS controller (LSI 3801E), Tape-library, and FreeBSD+Solaris. The behavior I'm seeing is consistent with this solaris bug: http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6894775 but luckily (?) for me, my disks are on an MFI controller. I'm seeing the exact same behavior in both FreeBSD and OpenSolaris 133 and 134. Linux and Windows installs on the box (this box is currently being set up, so I'm rather liberated from reinstall-concerns) seems unaffected, atleast the HP Software doesn't fail the way tar/dump/dd/amanda/bacula/whatnot does at random intervals. The errors only occur when the device I'm reading/writing from is 100% laoded (reading or writing 56mb/sec + compression), which when fed from a raid capable of more than 6 times that is quite likely to happen during backups. The Solaris bug seems to be around MSI handling, but there are several reports over there about this error occuring even with MSI disabled. Right now I'm dumbstruck about this, and might install Linux just to get backups up and running this year, because I'm too tired of this entire process, but I'd REALLY rather run FreeBSD or OpenSolaris. This is based on a personal preference and nothing else, but if anybody has some blinding insights on how to get this working, I'm open for suggestions. //Svein - -- - +---+--- /\ |Svein Skogen | sv...@d80.iso100.no \ / |Solberg Østli 9| PGP Key: 0xE5E76831 X|2020 Skedsmokorset | sv...@jernhuset.no / \ |Norway | PGP Key: 0xCE96CE13 | | sv...@stillbilde.net ascii | | PGP Key: 0x58CD33B6 ribbon |System Admin | svein-listm...@stillbilde.net Campaign|stillbilde.net | PGP Key: 0x22D494A4 +---+--- |msn messenger: | Mobile Phone: +47 907 03 575 |sv...@jernhuset.no | RIPE handle:SS16503-RIPE - +---+--- If you really are in a hurry, mail me at svein-mob...@stillbilde.net This mailbox goes directly to my cellphone and is checked even when I'm not in front of my computer. - Picture Gallery: https://gallery.stillbilde.net/v/svein/ - -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.12 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkubtf8ACgkQODUnwSLUlKTfGgCgndwhQdAjFjlUp2jCh5POr0jp 0rYAoKUsR2AjzlBCM/eqMfUjGfKtWXof =2lnD -END PGP SIGNATURE- ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: Amanda, FreeBSD8, amtype, hairpulling, etc.
On Sat, Mar 13, 2010 at 10:57 AM, Svein Skogen (Listmail Account) svein-listm...@stillbilde.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 12.03.2010 15:20, Svein Skogen wrote: I'm having trouble getting Amanda (2.6.1p2 from ports) to play nicely with my hardware. Devices are: HP Ultrium 3-SCSI Q25W at scbus0 target 1 lun 0 (sa0,pass0) HP 1x8 G2 AUTOLDR 2.80 at scbus0 target 1 lun 1 (pass1,ch0) connected via: mpt0: LSILogic SAS/SATA Adapter port 0x9000-0x90ff mem 0xfe4fc000-0xfe4f,0xfe4e-0xfe4e irq 16 at device 0.0 on pci2 mpt0: [ITHREAD] mpt0: MPI Version=1.5.20.0 os and number in question is: FreeBSD storage.stillbilde.net 8.0-STABLE FreeBSD 8.0-STABLE #0: Tue Mar 9 07:01:59 UTC 2010 sv...@storage.stillbilde.net:/usr/obj/usr/src/sys/GENERIC amd64 Tapes are regular LTO-3 (HP C7973A). amtapetype simply hangs (after writing 3-4 tps for 5 seconds, then simple silence both on sa0 and console) Has anybody run into this problem with FreeBSD8+mpt+autoloader? //Svein I'm finally starting to make sense of what I'm seeing (hence the crossposting) Seems I've stumbled onto some strange incompatibility between my SAS controller (LSI 3801E), Tape-library, and FreeBSD+Solaris. The behavior I'm seeing is consistent with this solaris bug: http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6894775 but luckily (?) for me, my disks are on an MFI controller. I'm seeing the exact same behavior in both FreeBSD and OpenSolaris 133 and 134. Linux and Windows installs on the box (this box is currently being set up, so I'm rather liberated from reinstall-concerns) seems unaffected, atleast the HP Software doesn't fail the way tar/dump/dd/amanda/bacula/whatnot does at random intervals. The errors only occur when the device I'm reading/writing from is 100% laoded (reading or writing 56mb/sec + compression), which when fed from a raid capable of more than 6 times that is quite likely to happen during backups. The Solaris bug seems to be around MSI handling, but there are several reports over there about this error occuring even with MSI disabled. Right now I'm dumbstruck about this, and might install Linux just to get backups up and running this year, because I'm too tired of this entire process, but I'd REALLY rather run FreeBSD or OpenSolaris. This is based on a personal preference and nothing else, but if anybody has some blinding insights on how to get this working, I'm open for suggestions. if there is a hardware/driver bug isnt possible to get another cheap sas controller for your tape, maybe a second hand? -- mmm, interesante. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Amanda, FreeBSD8, amtype, hairpulling, etc.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I'm having trouble getting Amanda (2.6.1p2 from ports) to play nicely with my hardware. Devices are: HP Ultrium 3-SCSI Q25W at scbus0 target 1 lun 0 (sa0,pass0) HP 1x8 G2 AUTOLDR 2.80 at scbus0 target 1 lun 1 (pass1,ch0) connected via: mpt0: LSILogic SAS/SATA Adapter port 0x9000-0x90ff mem 0xfe4fc000-0xfe4f,0xfe4e-0xfe4e irq 16 at device 0.0 on pci2 mpt0: [ITHREAD] mpt0: MPI Version=1.5.20.0 os and number in question is: FreeBSD storage.stillbilde.net 8.0-STABLE FreeBSD 8.0-STABLE #0: Tue Mar 9 07:01:59 UTC 2010 sv...@storage.stillbilde.net:/usr/obj/usr/src/sys/GENERIC amd64 Tapes are regular LTO-3 (HP C7973A). amtapetype simply hangs (after writing 3-4 tps for 5 seconds, then simple silence both on sa0 and console) Has anybody run into this problem with FreeBSD8+mpt+autoloader? //Svein - -- - +---+--- /\ |Svein Skogen | sv...@d80.iso100.no \ / |Solberg Østli 9| PGP Key: 0xE5E76831 X|2020 Skedsmokorset | sv...@jernhuset.no / \ |Norway | PGP Key: 0xCE96CE13 | | sv...@stillbilde.net ascii | | PGP Key: 0x58CD33B6 ribbon |System Admin | svein-listm...@stillbilde.net Campaign|stillbilde.net | PGP Key: 0x22D494A4 +---+--- |msn messenger: | Mobile Phone: +47 907 03 575 |sv...@jernhuset.no | RIPE handle:SS16503-RIPE - +---+--- If you really are in a hurry, mail me at svein-mob...@stillbilde.net This mailbox goes directly to my cellphone and is checked even when I'm not in front of my computer. - Picture Gallery: https://gallery.stillbilde.net/v/svein/ - -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.12 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkuaTZ0ACgkQSBMQn1jNM7ZdZACeI/zbjjsqOCu/12YCBFvbsC9W WXQAnRECv0f2CRDpPkXDBU4q/6Q3np2k =rJL9 -END PGP SIGNATURE- ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: Amanda, FreeBSD8, amtype, hairpulling, etc.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 12.03.2010 17:07, Dennis Glatting wrote: I have had problems with tapes under FreeBSD -- and other operating systems. :) My suggestion is to make sure you are running a patched kernel (i.e., RELENG_8) and to make sure there are no interface problems. Both of these areas have caused me much pain. RELENG_8: Check. Other operating systems:Check. (gives another sort of grief in OpenSolaris, but just as flaky) Works in Windoes: Check (This is the annoying part) //Svein - -- - +---+--- /\ |Svein Skogen | sv...@d80.iso100.no \ / |Solberg Østli 9| PGP Key: 0xE5E76831 X|2020 Skedsmokorset | sv...@jernhuset.no / \ |Norway | PGP Key: 0xCE96CE13 | | sv...@stillbilde.net ascii | | PGP Key: 0x58CD33B6 ribbon |System Admin | svein-listm...@stillbilde.net Campaign|stillbilde.net | PGP Key: 0x22D494A4 +---+--- |msn messenger: | Mobile Phone: +47 907 03 575 |sv...@jernhuset.no | RIPE handle:SS16503-RIPE - +---+--- If you really are in a hurry, mail me at svein-mob...@stillbilde.net This mailbox goes directly to my cellphone and is checked even when I'm not in front of my computer. - Picture Gallery: https://gallery.stillbilde.net/v/svein/ - -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.12 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkuag78ACgkQSBMQn1jNM7YsdACgs+xed2ba7iOpcMyniXxp/giQ +LoAoPswA0Xe3KAMj196acNK4IUFzlV8 =Zode -END PGP SIGNATURE- ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
