Zare NAS Servers: Difference between revisions
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== zare5 == | == zare5 == | ||
=== Creation of md2 == | === Creation of md2 === | ||
root@zare5:~# mdadm --create /dev/md2 --chunk=64 --level=6 --raid-devices=8 /dev/sdr /dev/sds /dev/sdt /dev/sdu /dev/sdv /dev/sdw /dev/sdx /dev/sdy | root@zare5:~# mdadm --create /dev/md2 --chunk=64 --level=6 --raid-devices=8 /dev/sdr /dev/sds /dev/sdt /dev/sdu /dev/sdv /dev/sdw /dev/sdx /dev/sdy | ||
=== mdadm.conf === | |||
<nowiki>root@zare5:/etc# cat mdadm/mdadm.conf | <nowiki>root@zare5:/etc# cat mdadm/mdadm.conf | ||
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ARRAY /dev/md/0 metadata=1.2 UUID=b7d27941:c794ebe6:8ee17e49:36839b35 name=zare5:0 | ARRAY /dev/md/0 metadata=1.2 UUID=b7d27941:c794ebe6:8ee17e49:36839b35 name=zare5:0 | ||
ARRAY /dev/md/1 metadata=1.2 UUID=d78ab42d:0309f981:a1c345e7:77a699ca name=zare5:1</nowiki> | ARRAY /dev/md/1 metadata=1.2 UUID=d78ab42d:0309f981:a1c345e7:77a699ca name=zare5:1</nowiki> | ||
=== mdstat === | |||
<nowiki>root@zare5:~# cat /proc/mdstat | <nowiki>root@zare5:~# cat /proc/mdstat |
Revision as of 18:34, 30 April 2017
I put together storage for video for Cathedral Of Faith, where I also act as a volunteer camera operator.
zare4
zare5
Creation of md2
root@zare5:~# mdadm --create /dev/md2 --chunk=64 --level=6 --raid-devices=8 /dev/sdr /dev/sds /dev/sdt /dev/sdu /dev/sdv /dev/sdw /dev/sdx /dev/sdy
mdadm.conf
root@zare5:/etc# cat mdadm/mdadm.conf # auto-create devices with Debian standard permissions CREATE owner=root group=disk mode=0660 auto=yes # automatically tag new arrays as belonging to the local system HOMEHOST <system> # instruct the monitoring daemon where to send mail alerts MAILADDR root # definitions of existing MD arrays ARRAY /dev/md/0 metadata=1.2 UUID=b7d27941:c794ebe6:8ee17e49:36839b35 name=zare5:0 ARRAY /dev/md/1 metadata=1.2 UUID=d78ab42d:0309f981:a1c345e7:77a699ca name=zare5:1
mdstat
root@zare5:~# cat /proc/mdstat Personalities : [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid1] [raid10] md0 : active raid6 sdf[4] sdd[2] sde[3] sdc[8] sdi[7] sdb[0] sdg[9] sdh[6] 23441324160 blocks super 1.2 level 6, 64k chunk, algorithm 2 [8/8] [UUUUUUUU] md1 : active raid6 sdj[0] sdm[3] sdq[7] sdk[8] sdl[2] sdo[4] sdp[6] sdn[9] 23441324160 blocks super 1.2 level 6, 64k chunk, algorithm 2 [8/8] [UUUUUUUU] unused devices: <none>