Re: [Wg-test-framework] rimava (was Re: May 13th XenProject - AllNet call)

[Don Koch <dkoch@xxxxxxxxxxx>]

On Fri, 15 May 2015 12:08:19 -0400
Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx> wrote:

> Don Koch writes ("Re: [Wg-test-framework] May 13th XenProject - AllNet call"):
> > On Fri, 15 May 2015 09:57:52 -0400
> > Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx> wrote:
> > > Shall I take these over now then ?
> > 
> > Yes. I already told Paul last night that his cables work; so, he
> > shouldn't be messing with them. (That, and the fact that it's Friday.)
> 
> I'm afraid I'm going to have to give them back to you.  I have
> observed that the wiring of the CDROM and HDD is not consistent
> between the two machines.

*sigh*

> See the output below.  The difference is also visible in the BIOS,
> where the CD drive doesn't show up at all on rimava1.  (NB that while
> numbering like `sda' vs `sdb' and `scsi0' vs `scsi2' is not
> necessarily stable, the /dev/disk/by-path is stable for any particular
> wiring.)
> 
> Can you please visit the colo and make sure that the disk, and the
> cdrom, are connected to the identical SATA ports on each of the
> machines ?

Yes. Will coordinate with Paul on this.

> Please also make sure the disk is connected to the faster of the two
> controllers.

*Nods.

> Of course given the time of the week, this work will have to wait
> until Monday.

*Nods, again.

-d

> Thanks,
> Ian.
> 
> rimava0:
> 
> root@debian500:~# ls -al /dev/disk/by-path/
> total 0
> drwxr-xr-x 2 root root 140 May 15 10:50 .
> drwxr-xr-x 5 root root 100 May 15 10:50 ..
> lrwxrwxrwx 1 root root   9 May 15 10:50 pci-0000:00:11.0-scsi-0:0:0:0 -> 
> ../../sda
> lrwxrwxrwx 1 root root  10 May 15 10:50 pci-0000:00:11.0-scsi-0:0:0:0-part1 
> -> ../../sda1
> lrwxrwxrwx 1 root root  10 May 15 10:50 pci-0000:00:11.0-scsi-0:0:0:0-part2 
> -> ../../sda2
> lrwxrwxrwx 1 root root  10 May 15 10:50 pci-0000:00:11.0-scsi-0:0:0:0-part5 
> -> ../../sda5
> lrwxrwxrwx 1 root root   9 May 15 10:50 pci-0000:00:14.1-scsi-0:0:0:0 -> 
> ../../sr0
> root@debian500:~# 
> 
> [    2.369193] scsi0 : ahci
> [    2.369317] scsi1 : ahci
> [    2.369399] scsi2 : ahci
> [    2.369483] scsi3 : ahci
> [    2.370125] scsi4 : pata_atiixp
> [    2.370195] scsi5 : pata_atiixp
> [    2.867351] scsi 0:0:0:0: Direct-Access     ATA      WDC WD1003FBYZ-0 01.0 
> PQ: 0 ANSI: 5
> [    2.871380] scsi 4:0:0:0: CD-ROM            ATAPI    iHAS124   E      4L07 
> PQ: 0 ANSI: 5
> 
> rimava1:
> 
> [    2.376623] scsi0 : pata_atiixp
> [    2.376720] scsi1 : pata_atiixp
> [    2.680936] scsi2 : ahci
> [    2.681029] scsi3 : ahci
> [    2.681097] scsi4 : ahci
> [    2.681161] scsi5 : ahci
> [    3.177047] scsi 2:0:0:0: CD-ROM            ATAPI    iHAS124   E      4L07 
> PQ: 0 ANSI: 5
> [    3.177266] scsi 3:0:0:0: Direct-Access     ATA      WDC WD1003FBYZ-0 01.0 
> PQ: 0 ANSI: 5
> 
> root@debian501:~# ls -al /dev/disk/by-path/
> total 0
> drwxr-xr-x 2 root root 140 May 15 10:50 .
> drwxr-xr-x 5 root root 100 May 15 10:50 ..
> lrwxrwxrwx 1 root root   9 May 15 10:50 pci-0000:00:11.0-scsi-0:0:0:0 -> 
> ../../sr0
> lrwxrwxrwx 1 root root   9 May 15 10:50 pci-0000:00:11.0-scsi-1:0:0:0 -> 
> ../../sda
> lrwxrwxrwx 1 root root  10 May 15 10:50 pci-0000:00:11.0-scsi-1:0:0:0-part1 
> -> ../../sda1
> lrwxrwxrwx 1 root root  10 May 15 10:50 pci-0000:00:11.0-scsi-1:0:0:0-part2 
> -> ../../sda2
> lrwxrwxrwx 1 root root  10 May 15 10:50 pci-0000:00:11.0-scsi-1:0:0:0-part5 
> -> ../../sda5
> root@debian501:~# 

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