Bon j'ai réussi en mettant:
ro root=LABEL=/ pci=nommconf rhgb quiet all-generic-ide
Par contre ca bug la nuit quand. je reviens le matin et la fedora est bloquée:
Nov 13 21:56:32 srvhost kernel: sd 2:0:1:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
Nov 13 21:56:32 srvhost kernel: sd 2:0:1:0: [sdb] Write Protect is off
Nov 13 21:56:32 srvhost kernel: sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Nov 13 22:56:04 srvhost kernel: printk: 2 messages suppressed.
Nov 13 22:56:04 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 13 23:46:58 srvhost kernel: ata3.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Nov 13 23:46:58 srvhost kernel: ata3.01: cmd 35/00:00:20:66:00/00:04:00:00:00/f0 tag 0 cdb 0x0 data 524288 out
Nov 13 23:46:58 srvhost kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Nov 13 23:46:58 srvhost kernel: ata3: soft resetting port
Nov 13 23:46:58 srvhost kernel: ata3.01: configured for UDMA/100
Nov 13 23:46:58 srvhost kernel: ata3: EH complete
Nov 13 23:46:58 srvhost kernel: sd 2:0:1:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
Nov 13 23:46:58 srvhost kernel: sd 2:0:1:0: [sdb] Write Protect is off
Nov 13 23:46:58 srvhost kernel: sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Nov 14 00:45:53 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 00:56:58 srvhost kernel: ata3.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Nov 14 00:56:58 srvhost kernel: ata3.01: cmd 35/00:50:90:01:1c/00:00:14:00:00/f0 tag 0 cdb 0x0 data 40960 out
Nov 14 00:56:58 srvhost kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Nov 14 00:56:58 srvhost kernel: ata3: soft resetting port
Nov 14 00:56:58 srvhost kernel: ata3.01: configured for UDMA/100
Nov 14 00:56:58 srvhost kernel: ata3: EH complete
Nov 14 00:56:58 srvhost kernel: sd 2:0:1:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
Nov 14 00:56:58 srvhost kernel: sd 2:0:1:0: [sdb] Write Protect is off
Nov 14 00:56:58 srvhost kernel: sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Nov 14 01:46:32 srvhost kernel: Uhhuh. NMI received for unknown reason 30.
Nov 14 01:46:32 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 01:46:32 srvhost kernel: Do you have a strange power saving mode enabled?
Nov 14 01:46:32 srvhost kernel: Dazed and confused, but trying to continue
Nov 14 02:45:57 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 02:45:57 srvhost kernel: Uhhuh. NMI received for unknown reason 20.
Nov 14 02:45:57 srvhost kernel: Do you have a strange power saving mode enabled?
Nov 14 02:45:57 srvhost kernel: Dazed and confused, but trying to continue
Nov 14 02:45:57 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 02:47:07 srvhost kernel: ata3.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Nov 14 02:47:07 srvhost kernel: ata3.01: cmd 35/00:40:90:01:c4/00:00:13:00:00/f0 tag 0 cdb 0x0 data 32768 out
Nov 14 02:47:07 srvhost kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Nov 14 02:47:07 srvhost kernel: ata3: soft resetting port
Nov 14 02:47:07 srvhost kernel: ata3.01: configured for UDMA/100
Nov 14 02:47:07 srvhost kernel: ata3: EH complete
Nov 14 02:47:07 srvhost kernel: sd 2:0:1:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
Nov 14 02:47:07 srvhost kernel: sd 2:0:1:0: [sdb] Write Protect is off
Nov 14 02:47:07 srvhost kernel: sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Nov 14 02:47:07 srvhost kernel: Uhhuh. NMI received for unknown reason 30.
Nov 14 02:47:07 srvhost kernel: Do you have a strange power saving mode enabled?
Nov 14 02:47:07 srvhost kernel: Dazed and confused, but trying to continue
Nov 14 02:47:07 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 02:47:07 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 02:48:07 srvhost kernel: ata3.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Nov 14 02:48:07 srvhost kernel: ata3.01: cmd 35/00:30:90:01:e0/00:00:13:00:00/f0 tag 0 cdb 0x0 data 24576 out
Nov 14 02:48:07 srvhost kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Nov 14 02:48:07 srvhost kernel: ata3: soft resetting port
Nov 14 02:48:07 srvhost kernel: ata3.01: configured for UDMA/100
Nov 14 02:48:07 srvhost kernel: ata3: EH complete
Nov 14 02:48:07 srvhost kernel: sd 2:0:1:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
Nov 14 02:48:07 srvhost kernel: sd 2:0:1:0: [sdb] Write Protect is off
Nov 14 02:48:07 srvhost kernel: sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Nov 14 02:48:07 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 02:55:52 srvhost kernel: Uhhuh. NMI received for unknown reason 30.
Nov 14 02:55:52 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 02:55:52 srvhost kernel: Do you have a strange power saving mode enabled?
Nov 14 02:55:52 srvhost kernel: Dazed and confused, but trying to continue
Nov 14 03:46:32 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 03:46:32 srvhost kernel: Uhhuh. NMI received for unknown reason 20.
Nov 14 03:46:32 srvhost kernel: Do you have a strange power saving mode enabled?
Nov 14 03:46:32 srvhost kernel: Dazed and confused, but trying to continue
Nov 14 03:46:32 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 03:56:32 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 03:56:32 srvhost kernel: Uhhuh. NMI received for unknown reason 30.
Nov 14 03:56:32 srvhost kernel: Do you have a strange power saving mode enabled?
Nov 14 03:56:32 srvhost kernel: Dazed and confused, but trying to continue
Nov 14 03:56:32 srvhost kernel: rtc: lost some interrupts at 4096Hz.
Nov 14 04:57:36 srvhost kernel: ata3.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Nov 14 04:57:36 srvhost kernel: ata3.01: cmd 35/00:80:90:01:98/00:00:13:00:00/f0 tag 0 cdb 0x0 data 65536 out
Nov 14 04:57:36 srvhost kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Nov 14 04:57:36 srvhost kernel: ata3: soft resetting port
Nov 14 04:57:36 srvhost kernel: ata3.01: configured for UDMA/100
Nov 14 04:57:36 srvhost kernel: ata3: EH complete
Nov 14 04:57:36 srvhost kernel: sd 2:0:1:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
Nov 14 04:57:36 srvhost kernel: sd 2:0:1:0: [sdb] Write Protect is off
Nov 14 04:57:36 srvhost kernel: sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Nov 14 08:40:15 srvhost syslogd 1.4.2: restart.
Si qq1 à une piste