RE: Rebuilding a Raid 1
Dead Gardens <[email protected]> Fri, 17 May 2013 18:20:46 +0200
| Newsgroups | gmane.linux.ataraid |
|---|---|
| Message-ID | <[email protected]> |
--===============4506769065740802454== Content-Type: multipart/alternative; boundary="_9e3ad24a-6e3b-4cfd-9a25-5af71466b191_" --_9e3ad24a-6e3b-4cfd-9a25-5af71466b191_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Heinz=2C thanks for your response! I tried with mdadm --detail --scan but don't show anything. Maybe I forget= ting something. It's running with this version of mdadm mdadm - v2.6.9 - 10th March 2009 there is a way to fix this with mdadm?=20 Thanks! Date: Mon=2C 13 May 2013 11:59:43 +0200 From: [email protected] To: [email protected] Subject: Re: Rebuilding a Raid 1 =0A= =0A= =0A= =0A= =0A= =20 =0A= Have you tried mdadm? isw should be driven via md by now. =0A= =20 =0A= Heinz =0A= =20 =0A= On 04/25/2013 06:55 AM=2C Dead Gardens=0A= wrote: =0A= =0A= =0A= =0A= dmraid version =0A= =20 =0A= # dmraid -V =0A= dmraid version: 1.0.0.rc13-64 (2010.11.04) debug=20 =0A= dmraid library version: 1.0.0.rc13-17 (2009.06.10) =0A= device-mapper version: 4.11.5 =0A= =20 =0A= =0A= From: [email protected] =0A= To: [email protected] =0A= Subject: Rebuilding a Raid 1 =0A= Date: Thu=2C 25 Apr 2013 06:52:01 +0200 =0A= =20 =0A= =0A= =0A= I'm trying to rebuild a raid 1=0A= (dmraid+isw) unsuccessfully. I replaced the failed disk=0A= with a new one and the BIOS added it automatically to the=0A= raid.=0A= Running kernel 2.6.18-194.17.4.el5. =0A= =20 =0A= =20 =0A= # dmraid -r =0A= =20 =0A= =20 =0A= /dev/sda: isw=2C "isw_babcjifefe"=2C GROUP=2C ok=2C=0A= 1953525165 sectors=2C data@ 0 =0A= /dev/sdb: isw=2C "isw_babcjifefe"=2C GROUP=2C ok=2C 1953525= 165=0A= sectors=2C data@ 0=0A= =0A= =20 =0A= =20 =0A= # dmraid -s =0A= *** Group superset isw_babcjifefe=0A= --> Subset=0A= name : isw_babcjifefe_Raid0=0A= size : 1953519616=0A= stride : 128=0A= type : mirror=0A= status : nosync=0A= subsets: 0=0A= devs : 2=0A= spares : 0=0A= =0A= When i try to start the raid i receive the next errors=20 =0A= # dmraid -f isw -S -M /dev/sdb=20 =0A= ERROR: isw: SPARE disk must use all space on the disk=0A= =0A= # dmraid -tay =0A= isw_babcjifefe_Raid0: 0 1953519616 mirror core 3 131072 sync = block_on_error 2 /dev/sda 0 /dev/sdb 0=0A= =0A= # dmraid -ay =0A= RAID set "isw_babcjifefe_Raid0" was not activated=0A= ERROR: device "isw_babcjifefe_Raid0" could not be found=0A= =0A= # dmraid -f isw -S -M /dev/sdb=20 =0A= ERROR: isw: SPARE disk must use all space on the disk=0A= =0A= # dmraid -R isw_babcjifefe_Raid0 /dev/sdb =0A= ERROR: disk /dev/sdb cannot be used to rebuilding=0A= =0A= # dmesg =0A= device-mapper: table: 253:13: mirror: Device lookup failure= =0A= device-mapper: ioctl: error adding target to table=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: table: 253:13: mirror: Device lookup failure=0A= device-mapper: ioctl: error adding target to table=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: table: 253:13: mirror: Device lookup failure=0A= device-mapper: ioctl: error adding target to table=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= =0A= Disks: =0A= Disk /dev/sda: 1000.2 GB=2C 1000204886016 bytes=0A= 255 heads=2C 63 sectors/track=2C 121601 cylinders=0A= Units =3D cylinders of 16065 * 512 =3D 8225280 bytes=0A= Disk /dev/sdb: 1000.2 GB=2C 1000204886016 bytes=0A= 255 heads=2C 63 sectors/track=2C 121601 cylinders=0A= Units =3D cylinders of 16065 * 512 =3D 8225280 bytes=0A= =0A= LVM: =0A= PV /dev/sda5 VG storage lvm2 [914.64 GB / 28.64 GB free]= =0A= Total: 1 [914.64 GB] / in use: 1 [914.64 GB] / in no VG: 0 [0 ]=0A= Reading all physical volumes. This may take a while...=0A= Found volume group "storage" using metadata type lvm2=0A= ACTIVE '/dev/storage/home' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home2' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home3' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home4' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home5' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/var' [15.00 GB] inherit=0A= ACTIVE '/dev/storage/mysql' [20.00 GB] inherit=0A= ACTIVE '/dev/storage/pgsql' [7.00 GB] inherit=0A= ACTIVE '/dev/storage/exim' [12.00 GB] inherit=0A= ACTIVE '/dev/storage/apache' [25.00 GB] inherit=0A= ACTIVE '/dev/storage/tmp' [2.00 GB] inherit=0A= ACTIVE '/dev/storage/backup' [450.00 GB] inherit=0A= ACTIVE '/dev/storage/log' [15.00 GB] inherit=0A= =0A= Any idea of what is wrong?=0A= Thanks! =0A= =0A= =0A= =0A= =20 =0A= _______________________________________________=0A= Ataraid-list mailing list=0A= [email protected]=0A= https://www.redhat.com/mailman/listinfo/ataraid-list=0A= =0A= =20 =0A= =0A= =20 =0A= _______________________________________________=0A= Ataraid-list mailing list=0A= [email protected]=0A= https://www.redhat.com/mailman/listinfo/ataraid-list=0A= =0A= =20 =0A= =0A= =0A= _______________________________________________=0A= Ataraid-list mailing list=0A= [email protected]=0A= https://www.redhat.com/mailman/listinfo/ataraid-list = --_9e3ad24a-6e3b-4cfd-9a25-5af71466b191_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html> <head> <style><!-- .hmmessage P { margin:0px=3B padding:0px } body.hmmessage { font-size: 12pt=3B font-family:Calibri } --></style></head> <body class=3D'hmmessage'><div dir=3D'ltr'>Hi Heinz=2C thanks for your resp= onse!<br><br>I tried with mdadm --detail --scan but don't show anything.&nb= sp=3B Maybe I forgetting something.<br><br>It's running with this version o= f mdadm<br>mdadm - v2.6.9 - 10th March 2009<br><span id=3D"result_box" clas= s=3D"short_text" lang=3D"en"><span class=3D"hps"><br>there is a</span> <spa= n class=3D"hps">way to fix</span> <span class=3D"hps">this with</span> <spa= n class=3D"hps">mdadm</span><span>?</span></span> <br><br>Thanks!<br><br><b= r><br><div><hr id=3D"stopSpelling">Date: Mon=2C 13 May 2013 11:59:43 +0200<= br>From: [email protected]<br>To: [email protected]<br>Subject: Re: R= ebuilding a Raid 1<br><br>=0A= =0A= =0A= =0A= =0A= <br>=0A= Have you tried mdadm? isw should be driven via md by now.<br>=0A= <br>=0A= Heinz<br>=0A= <br>=0A= <div class=3D"ecxmoz-cite-prefix">On 04/25/2013 06:55 AM=2C Dead Garden= s=0A= wrote:<br>=0A= </div>=0A= <blockquote cite=3D"mid:[email protected]">=0A= <style><!--=0A= .ExternalClass .ecxhmmessage P {=0A= padding:0px=3B=0A= }=0A= =0A= .ExternalClass body.ecxhmmessage {=0A= font-size:12pt=3B=0A= font-family:Calibri=3B=0A= }=0A= =0A= --></style>=0A= <div dir=3D"ltr">dmraid version<br>=0A= <br>=0A= # dmraid -V<br>=0A= dmraid version: =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B 1.0.0.rc13-64 (2010.11.04) debug <br>=0A= dmraid library version: 1.0.0.rc13-17 (2009.06.10)<br>=0A= device-mapper version: =3B 4.11.5<br>=0A= <br>=0A= <div>=0A= <hr id=3D"ecxstopSpelling">From: <a class=3D"ecxmoz-txt-link-abbr= eviated" href=3D"mailto:[email protected]">[email protected]= m</a><br>=0A= To: <a class=3D"ecxmoz-txt-link-abbreviated" href=3D"mailto:atara= [email protected]">[email protected]</a><br>=0A= Subject: Rebuilding a Raid 1<br>=0A= Date: Thu=2C 25 Apr 2013 06:52:01 +0200<br>=0A= <br>=0A= <style><!--=0A= .ExternalClass .ecxhmmessage P {=0A= padding:0px=3B=0A= }=0A= =0A= .ExternalClass body.ecxhmmessage {=0A= font-size:12pt=3B=0A= font-family:Calibri=3B=0A= }=0A= =0A= =0A= --></style>=0A= <div dir=3D"ltr">=0A= <div class=3D"ecxpost-text"> I'm trying to rebuild a raid 1=0A= (dmraid+isw) unsuccessfully. I replaced the failed disk=0A= with a new one and the BIOS added it automatically to the=0A= raid.=0A= Running kernel 2.6.18-194.17.4.el5.<br>=0A= <em><br>=0A= </em><br>=0A= <em># dmraid -r</em><br>=0A= <em><br>=0A= </em><br>=0A= <code>/dev/sda: isw=2C "isw_babcjifefe"=2C GROUP=2C ok=2C=0A= 1953525165 sectors=2C data@ 0<br>=0A= /dev/sdb: isw=2C "isw_babcjifefe"=2C GROUP=2C ok=2C 1953525= 165=0A= sectors=2C data@ 0=0A= </code>=0A= <em><br>=0A= </em><br>=0A= <em># dmraid -s</em><br>=0A= <pre><code>*** Group superset isw_babcjifefe=0A= -->=3B Subset=0A= name : isw_babcjifefe_Raid0=0A= size : 1953519616=0A= stride : 128=0A= type : mirror=0A= status : nosync=0A= subsets: 0=0A= devs : 2=0A= spares : 0=0A= </code></pre>=0A= When i try to start the raid i receive the next errors <br>= =0A= <em># dmraid -f isw -S -M /dev/sdb</em> <br>=0A= <pre><code>ERROR: isw: SPARE disk must use all space on the d= isk=0A= </code></pre>=0A= <em># dmraid -tay</em><br>=0A= <pre><code>isw_babcjifefe_Raid0: 0 1953519616 mirror core 3 1= 31072 sync block_on_error 2 /dev/sda 0 /dev/sdb 0=0A= </code></pre>=0A= <em># dmraid -ay</em><br>=0A= <pre><code>RAID set "isw_babcjifefe_Raid0" was not activated= =0A= ERROR: device "isw_babcjifefe_Raid0" could not be found=0A= </code></pre>=0A= <em># dmraid -f isw -S -M /dev/sdb</em> <br>=0A= <pre><code>ERROR: isw: SPARE disk must use all space on the d= isk=0A= </code></pre>=0A= # dmraid -R isw_babcjifefe_Raid0 /dev/sdb<br>=0A= <pre><code>ERROR: disk /dev/sdb cannot be used to rebuilding= =0A= </code></pre>=0A= <em># dmesg</em><br>=0A= <pre><code>device-mapper: table: 253:13: mirror: Device looku= p failure=0A= device-mapper: ioctl: error adding target to table=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: table: 253:13: mirror: Device lookup failure=0A= device-mapper: ioctl: error adding target to table=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: table: 253:13: mirror: Device lookup failure=0A= device-mapper: ioctl: error adding target to table=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= device-mapper: ioctl: device doesn't appear to be in the dev hash table.=0A= </code></pre>=0A= Disks:<br>=0A= <pre><code>Disk /dev/sda: 1000.2 GB=2C 1000204886016 bytes=0A= 255 heads=2C 63 sectors/track=2C 121601 cylinders=0A= Units =3D cylinders of 16065 * 512 =3D 8225280 bytes=0A= Disk /dev/sdb: 1000.2 GB=2C 1000204886016 bytes=0A= 255 heads=2C 63 sectors/track=2C 121601 cylinders=0A= Units =3D cylinders of 16065 * 512 =3D 8225280 bytes=0A= </code></pre>=0A= LVM:<br>=0A= <pre><code>PV /dev/sda5 VG storage lvm2 [914.64 GB / 28.6= 4 GB free]=0A= Total: 1 [914.64 GB] / in use: 1 [914.64 GB] / in no VG: 0 [0 ]=0A= Reading all physical volumes. This may take a while...=0A= Found volume group "storage" using metadata type lvm2=0A= ACTIVE '/dev/storage/home' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home2' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home3' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home4' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/home5' [68.00 GB] inherit=0A= ACTIVE '/dev/storage/var' [15.00 GB] inherit=0A= ACTIVE '/dev/storage/mysql' [20.00 GB] inherit=0A= ACTIVE '/dev/storage/pgsql' [7.00 GB] inherit=0A= ACTIVE '/dev/storage/exim' [12.00 GB] inherit=0A= ACTIVE '/dev/storage/apache' [25.00 GB] inherit=0A= ACTIVE '/dev/storage/tmp' [2.00 GB] inherit=0A= ACTIVE '/dev/storage/backup' [450.00 GB] inherit=0A= ACTIVE '/dev/storage/log' [15.00 GB] inherit=0A= =0A= Any idea of what is wrong?=0A= Thanks! =0A= </code></pre>=0A= </div>=0A= </div>=0A= <br>=0A= _______________________________________________=0A= Ataraid-list mailing list=0A= <a class=3D"ecxmoz-txt-link-abbreviated" href=3D"mailto:Ataraid-l= [email protected]">[email protected]</a>=0A= <a class=3D"ecxmoz-txt-link-freetext" href=3D"https://www.redhat.= com/mailman/listinfo/ataraid-list" target=3D"_blank">https://www.redhat.com= /mailman/listinfo/ataraid-list</a></div>=0A= </div>=0A= <br>=0A= <fieldset class=3D"ecxmimeAttachmentHeader"></fieldset>=0A= <br>=0A= <pre>_______________________________________________=0A= Ataraid-list mailing list=0A= <a class=3D"ecxmoz-txt-link-abbreviated" href=3D"mailto:Ataraid-list@redhat= .com">[email protected]</a>=0A= <a class=3D"ecxmoz-txt-link-freetext" href=3D"https://www.redhat.com/mailma= n/listinfo/ataraid-list" target=3D"_blank">https://www.redhat.com/mailman/l= istinfo/ataraid-list</a></pre>=0A= </blockquote>=0A= <br>=0A= =0A= =0A= <br>_______________________________________________=0A= Ataraid-list mailing list=0A= [email protected]=0A= https://www.redhat.com/mailman/listinfo/ataraid-list</div> </div= ></body> </html>= --_9e3ad24a-6e3b-4cfd-9a25-5af71466b191_-- --===============4506769065740802454== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Ataraid-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/ataraid-list --===============4506769065740802454==--