Re: IBM ServeRAID 7k 5.3
Jan Mikkelsen wrote: Hi, I'm looking at the same issue with a Serveraid 6i in an xSeries x226. In hindsight, I should have specified an iir controller, possibly with some machine other than an IBM! There seems to be an ioctl where a user mode program can issue a command to the controller to find out what is going on. Is there any documentation available for this? I've started to experiment, but I haven't done much yet. Regards, Jan Mikkelsen. There is no documentation on anything related to this that I know of. Sorry. These are decent cards, but there seems to be little chance that Adaptec or IBM will support online management under FreeBSD. Scott ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: IBM ServeRAID 7k 5.3
Hi, Scott Long wrote: There is no documentation on anything related to this that I know of. Sorry. These are decent cards, but there seems to be little chance that Adaptec or IBM will support online management under FreeBSD. Thanks for the reply. I looked through the driver code and wrote an ipsstat utility that uses the user command ioctl to query what is going on. The output isn't pretty; my main purpose is to have someone be notified if a logical drive goes into degraded mode. Example output below. The implementation is pretty straightforward; I'm happy to hand out the source. Regards, Jan. [EMAIL PROTECTED]: src $ sudo ./ipsstat /dev/ips0 ips adaptor info for /dev/ips0 drivecount: 1 miscflags:6 SLTflags: 0 BSTflags: 0 pwr_chg_count:0 wrong_addr_count: 0 unident_count:0 nvram_dev_chg_count: 0 codeblock_version:7.00.17 bootblock_version:7.00.17 max_concurrent_cmds: 64 max_phys_devices: 30 flash_prog_count: 0 defunct_disks:0 rebuildflags: 15 offline_drivecount: 0 critical_drivecount: 0 config_update_count: 41 blockedflags: 0 psdn_error: 0 drivecount: 1 host_id: Null Config rebuild_rate: 15 board_desc: TMB 4 Ch processor:PPC-750 Info for logical drive 0: user_field: 5132 state:OK raid_cache_param: 1 chunk_unit_count: 2 stripe_size: 4 params: 0 logical_drive_size: 286746624 Details of chunk 0 for logical drive 0: channel: 1 target: 0 starting sector: 0 sector count: 286746624 Details of chunk 1 for logical drive 0: channel: 1 target: 1 starting sector: 0 sector count: 286746624 Device at channel 1, target 0: initiator:0 params: 0 misc_flag:0 state:137 block_count: 286747728 device_id:IBM-ESXSDTN146C3S29CECWGBXTC Device at channel 1, target 1: initiator:0 params: 0 misc_flag:0 state:137 block_count: 286747728 device_id:IBM-ESXSDTN146C3S29CECWDSDGE Device at channel 1, target 8: initiator:0 params: 3 misc_flag:0 state:1 block_count: 0 device_id:IBM 02R0980a1 000 ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: IBM ServeRAID 7k 5.3
Hi, I'm looking at the same issue with a Serveraid 6i in an xSeries x226. In hindsight, I should have specified an iir controller, possibly with some machine other than an IBM! There seems to be an ioctl where a user mode program can issue a command to the controller to find out what is going on. Is there any documentation available for this? I've started to experiment, but I haven't done much yet. Regards, Jan Mikkelsen. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Scott Long Sent: Sunday, 2 January 2005 2:55 AM To: Jeroen Molinger Cc: [EMAIL PROTECTED]; Rong-En Fan; [EMAIL PROTECTED] Subject: Re: IBM ServeRAID 7k 5.3 Jeroen Molinger wrote: Rong-En Fan wrote: [just for a record] Hi all, It seems ips(4) doesn't support ServeRAID 7k, however I just installed 5.3-RELEASE/i386 on IBM x236 which has ServeRAID 7k installed. Everything looks fine here (I'm running RAID-5 over 4 HDDs). A little problem is that once a HDD fails, FreeBSD doesn't know that unless I reboot it and saw the ips state is DEGRADED. pciconf dmesg are listed as below: [EMAIL PROTECTED]:14:0: class=0x010400 card=0x028e1014 chip=0x02509005 rev=0x07 hdr=0x00 vendor = 'Adaptec Inc' class= mass storage subclass = RAID ips0: Adaptec ServeRAID Adapter mem 0xcfffd000-0xcfffdfff irq 38 at device 14.0 on pci3 ips0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xcfffd000 ips0: [GIANT-LOCKED] ips0: logical drives: 1 ips0: Logical Drive 0: RAID5 sectors: 430116864, state OK ipsd0: Logical Drive on ips0 ipsd0: Logical Drive (210018MB) Regards, Rong-En Fan ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-scsi To unsubscribe, send any mail to [EMAIL PROTECTED] Hai Scott, Do you know when the 7K will be fully supported. I got a note from IBM that they will discontinue the ServerRAID 6M series. Best Regards Jeroen Molinger I guess that by 'support' that you are referring to the problem with it not seeing a failed drive? I really have no idea how that is supposed to work, if at all. Scott ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED] ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: IBM ServeRAID 7k 5.3
Rong-En Fan wrote: [just for a record] Hi all, It seems ips(4) doesn't support ServeRAID 7k, however I just installed 5.3-RELEASE/i386 on IBM x236 which has ServeRAID 7k installed. Everything looks fine here (I'm running RAID-5 over 4 HDDs). A little problem is that once a HDD fails, FreeBSD doesn't know that unless I reboot it and saw the ips state is DEGRADED. pciconf dmesg are listed as below: [EMAIL PROTECTED]:14:0: class=0x010400 card=0x028e1014 chip=0x02509005 rev=0x07 hdr=0x00 vendor = 'Adaptec Inc' class= mass storage subclass = RAID ips0: Adaptec ServeRAID Adapter mem 0xcfffd000-0xcfffdfff irq 38 at device 14.0 on pci3 ips0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xcfffd000 ips0: [GIANT-LOCKED] ips0: logical drives: 1 ips0: Logical Drive 0: RAID5 sectors: 430116864, state OK ipsd0: Logical Drive on ips0 ipsd0: Logical Drive (210018MB) Regards, Rong-En Fan ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-scsi To unsubscribe, send any mail to [EMAIL PROTECTED] Hai Scott, Do you know when the 7K will be fully supported. I got a note from IBM that they will discontinue the ServerRAID 6M series. Best Regards Jeroen Molinger ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: IBM ServeRAID 7k 5.3
Jeroen Molinger wrote: Rong-En Fan wrote: [just for a record] Hi all, It seems ips(4) doesn't support ServeRAID 7k, however I just installed 5.3-RELEASE/i386 on IBM x236 which has ServeRAID 7k installed. Everything looks fine here (I'm running RAID-5 over 4 HDDs). A little problem is that once a HDD fails, FreeBSD doesn't know that unless I reboot it and saw the ips state is DEGRADED. pciconf dmesg are listed as below: [EMAIL PROTECTED]:14:0: class=0x010400 card=0x028e1014 chip=0x02509005 rev=0x07 hdr=0x00 vendor = 'Adaptec Inc' class= mass storage subclass = RAID ips0: Adaptec ServeRAID Adapter mem 0xcfffd000-0xcfffdfff irq 38 at device 14.0 on pci3 ips0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xcfffd000 ips0: [GIANT-LOCKED] ips0: logical drives: 1 ips0: Logical Drive 0: RAID5 sectors: 430116864, state OK ipsd0: Logical Drive on ips0 ipsd0: Logical Drive (210018MB) Regards, Rong-En Fan ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-scsi To unsubscribe, send any mail to [EMAIL PROTECTED] Hai Scott, Do you know when the 7K will be fully supported. I got a note from IBM that they will discontinue the ServerRAID 6M series. Best Regards Jeroen Molinger I guess that by 'support' that you are referring to the problem with it not seeing a failed drive? I really have no idea how that is supposed to work, if at all. Scott ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
IBM ServeRAID 7k 5.3
[just for a record] Hi all, It seems ips(4) doesn't support ServeRAID 7k, however I just installed 5.3-RELEASE/i386 on IBM x236 which has ServeRAID 7k installed. Everything looks fine here (I'm running RAID-5 over 4 HDDs). A little problem is that once a HDD fails, FreeBSD doesn't know that unless I reboot it and saw the ips state is DEGRADED. pciconf dmesg are listed as below: [EMAIL PROTECTED]:14:0: class=0x010400 card=0x028e1014 chip=0x02509005 rev=0x07 hdr=0x00 vendor = 'Adaptec Inc' class= mass storage subclass = RAID ips0: Adaptec ServeRAID Adapter mem 0xcfffd000-0xcfffdfff irq 38 at device 14.0 on pci3 ips0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xcfffd000 ips0: [GIANT-LOCKED] ips0: logical drives: 1 ips0: Logical Drive 0: RAID5 sectors: 430116864, state OK ipsd0: Logical Drive on ips0 ipsd0: Logical Drive (210018MB) Regards, Rong-En Fan ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
