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[Bug 157514] System lockup with concurrent acces to SATA disks on Promise PDC20378
  • From: bugzilla_noreply@xxxxxxxxxx
  • Date: Wed, 13 Feb 2008 12:01:35 -0700 (MST)
  • Message-id: <20080213190135.46F1524538D@xxxxxxxxxxxxxxxxxxxxxx>
https://bugzilla.novell.com/show_bug.cgi?id=157514

User spameman@xxxxxxx added comment
https://bugzilla.novell.com/show_bug.cgi?id=157514#c16





--- Comment #16 from Bernhard Heibler <spameman@xxxxxxx> 2008-02-13 12:01:34
MST ---
It looks like the problem will more likely happen with newer hard disks. I have
old SATA 1 disks that run a whole night without any problems. But with newer
ones things get screwed upd pretty fast. Var log messages of
2.6.22.17-0.1-default:

Feb 13 19:42:03 suse103 kernel: raid1: raid set md0 active with 2 out of 2
mirrors
Feb 13 19:42:09 suse103 kernel: kjournald starting. Commit interval 5 seconds
Feb 13 19:42:09 suse103 kernel: EXT3 FS on md0, internal journal
Feb 13 19:42:09 suse103 kernel: EXT3-fs: mounted filesystem with ordered data
mode.
Feb 13 19:54:31 suse103 kernel: ata4.00: exception Emask 0x10 SAct 0x0 SErr
0x180100 action 0x2
Feb 13 19:54:31 suse103 kernel: ata4.00: port_status 0x20200000
Feb 13 19:54:31 suse103 kernel: ata4.00: cmd
c8/00:f0:30:e7:9f/00:00:00:00:00/e3 tag 0 cdb 0x0 data 122880 in
Feb 13 19:54:31 suse103 kernel: res
51/0c:f0:30:e7:9f/00:00:00:00:00/e3 Emask 0x10 (ATA bus error)
Feb 13 19:54:32 suse103 kernel: ata4: soft resetting link
Feb 13 19:54:32 suse103 kernel: ata4: SATA link up 1.5 Gbps (SStatus 113
SControl 300)
Feb 13 19:54:32 suse103 kernel: ata4.00: configured for UDMA/133
Feb 13 19:54:32 suse103 kernel: ata4: EH complete
Feb 13 19:54:32 suse103 kernel: sd 3:0:0:0: [sdb] 156301488 512-byte hardware
sectors (80026 MB)
Feb 13 19:54:32 suse103 kernel: sd 3:0:0:0: [sdb] Write Protect is off
Feb 13 19:54:32 suse103 kernel: sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
Feb 13 19:54:32 suse103 kernel: sd 3:0:0:0: [sdb] Write cache: enabled, read
cache: enabled, doesn't support DPO or FUA
Feb 13 19:54:42 suse103 kernel: ata4.00: exception Emask 0x10 SAct 0x0 SErr
0x380100 action 0x2
Feb 13 19:54:42 suse103 kernel: ata4.00: port_status 0x20200000
Feb 13 19:54:42 suse103 kernel: ata4.00: cmd
c8/00:38:68:34:a0/00:00:00:00:00/e3 tag 0 cdb 0x0 data 28672 in
Feb 13 19:54:42 suse103 kernel: res
51/0c:38:68:34:a0/00:00:00:00:00/e3 Emask 0x10 (ATA bus error)
Feb 13 19:54:42 suse103 kernel: ata4: soft resetting link
Feb 13 19:54:42 suse103 kernel: ata4: SATA link up 1.5 Gbps (SStatus 113
SControl 300)
Feb 13 19:54:43 suse103 kernel: ata4.00: configured for UDMA/133
Feb 13 19:54:43 suse103 kernel: ata4: EH complete
Feb 13 19:54:43 suse103 kernel: sd 3:0:0:0: [sdb] 156301488 512-byte hardware
sectors (80026 MB)
Feb 13 19:54:43 suse103 kernel: sd 3:0:0:0: [sdb] Write Protect is off
Feb 13 19:54:43 suse103 kernel: sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
Feb 13 19:54:43 suse103 kernel: sd 3:0:0:0: [sdb] Write cache: enabled, read
cache: enabled, doesn't support DPO or FUA
Feb 13 19:54:58 suse103 kernel: ata4.00: exception Emask 0x10 SAct 0x0 SErr
0x380100 action 0x2
Feb 13 19:54:58 suse103 kernel: ata4.00: port_status 0x20200000
Feb 13 19:54:58 suse103 kernel: ata4.00: cmd
25/00:80:90:e0:9d/00:01:03:00:00/e0 tag 0 cdb 0x0 data 196608 in
Feb 13 19:54:58 suse103 kernel: res
51/0c:00:0f:e2:9d/0c:00:00:00:00/e0 Emask 0x10 (ATA bus error)
Feb 13 19:54:58 suse103 kernel: ata4: soft resetting link
Feb 13 19:54:59 suse103 kernel: ata4: SATA link up 1.5 Gbps (SStatus 113
SControl 300)
Feb 13 19:54:59 suse103 kernel: ata4.00: configured for UDMA/133
Feb 13 19:54:59 suse103 kernel: ata4: EH complete
Feb 13 19:54:59 suse103 kernel: sd 3:0:0:0: [sdb] 156301488 512-byte hardware
sectors (80026 MB)
Feb 13 19:54:59 suse103 kernel: sd 3:0:0:0: [sdb] Write Protect is off
Feb 13 19:54:59 suse103 kernel: sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
Feb 13 19:54:59 suse103 kernel: sd 3:0:0:0: [sdb] Write cache: enabled, read
cache: enabled, doesn't support DPO or FUA
Feb 13 19:55:04 suse103 kernel: ata4: limiting SATA link speed to 1.5 Gbps
Feb 13 19:55:04 suse103 kernel: ata4.00: exception Emask 0x10 SAct 0x0 SErr
0x380100 action 0x6
Feb 13 19:55:04 suse103 kernel: ata4.00: port_status 0x20200000
Feb 13 19:55:04 suse103 kernel: ata4.00: cmd
c8/00:d0:a0:dc:9f/00:00:00:00:00/e3 tag 0 cdb 0x0 data 106496 in
Feb 13 19:55:04 suse103 kernel: res
51/0c:d0:a0:dc:9f/0c:00:00:00:00/e3 Emask 0x10 (ATA bus error)
Feb 13 19:55:04 suse103 kernel: ata4: hard resetting link
Feb 13 19:55:04 suse103 kernel: ata4: SATA link up 1.5 Gbps (SStatus 113
SControl 300)
Feb 13 19:55:04 suse103 kernel: ata4.00: configured for UDMA/133
Feb 13 19:55:04 suse103 kernel: ata4: EH complete
Feb 13 19:55:05 suse103 kernel: ata4.00: exception Emask 0x10 SAct 0x0 SErr
0x380100 action 0x2
Feb 13 19:55:05 suse103 kernel: ata4.00: port_status 0x20200000
Feb 13 19:55:05 suse103 kernel: ata4.00: cmd
c8/00:d0:a0:dc:9f/00:00:00:00:00/e3 tag 0 cdb 0x0 data 106496 in
Feb 13 19:55:05 suse103 kernel: res
51/0c:00:6f:dd:9f/0c:00:00:00:00/e3 Emask 0x10 (ATA bus error)
Feb 13 19:55:05 suse103 kernel: ata4: hard resetting link
Feb 13 19:55:05 suse103 kernel: ata4: SATA link up 1.5 Gbps (SStatus 113
SControl 300)
Feb 13 19:55:05 suse103 kernel: ata4.00: configured for UDMA/133
Feb 13 19:55:05 suse103 kernel: ata4: EH complete
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] 156301488 512-byte hardware
sectors (80026 MB)
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] Write Protect is off
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] Write cache: enabled, read
cache: enabled, doesn't support DPO or FUA
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] 156301488 512-byte hardware
sectors (80026 MB)
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] Write Protect is off
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
Feb 13 19:55:05 suse103 kernel: sd 3:0:0:0: [sdb] Write cache: enabled, read
cache: enabled, doesn't support DPO or FUA


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