diff options
Diffstat (limited to 'mdadm.conf.5.in')
| -rw-r--r-- | mdadm.conf.5.in | 58 |
1 files changed, 15 insertions, 43 deletions
diff --git a/mdadm.conf.5.in b/mdadm.conf.5.in index 14302a9..44aff74 100644 --- a/mdadm.conf.5.in +++ b/mdadm.conf.5.in @@ -185,27 +185,6 @@ a group to another array in that group if the first array had a failed or missing drive but no spare. .TP -.B auto= -This option is rarely needed with mdadm-3.0, particularly if use with -the Linux kernel v2.6.28 or later. -It tells -.I mdadm -whether to use partitionable array or non-partitionable arrays and, -in the absence of -.IR udev , -how many partition devices to create. From 2.6.28 all md array -devices are partitionable, hence this option is not needed. - -The value of this option can be "yes" or "md" to indicate that a -traditional, non-partitionable md array should be created, or "mdp", -"part" or "partition" to indicate that a partitionable md array (only -available in linux 2.6 and later) should be used. This later set can -also have a number appended to indicate how many partitions to create -device files for, e.g. -.BR auto=mdp5 . -The default is 4. - -.TP .B bitmap= The option specifies a file in which a write-intent bitmap should be found. When assembling the array, @@ -314,17 +293,6 @@ defaults (root/wheel or root/disk). .B mode= An octal file mode such as 0660 can be given to override the default of 0600. -.TP -.B auto= -This corresponds to the -.B \-\-auto -flag to mdadm. Give -.BR yes , -.BR md , -.BR mdp , -.B part -\(em possibly followed by a number of partitions \(em to indicate how -missing device entries should be created. .TP .B metadata= @@ -333,7 +301,7 @@ This can be useful to impose a system-wide default of version-1 superblocks. .TP .B names=yes -Since Linux 2.6.29 it has been possible to create +It has been possible to create .B md devices with a name like .B md_home @@ -506,8 +474,12 @@ of the new disk or if both arrays have the same .IR spare-group . To update hot plug configuration it is necessary to execute -.B mdadm \-\-udev\-rules -command after changing the config file +.B mdadm \-\-udev\-rules\=<path_to_file> +e.g. +.B /etc/udev/rules.d/65-md-bare.rules +command after changing the config file. And also run +.B udevadm control \-\-reload +otherwise, a reboot is needed. Keywords used in the .I POLICY @@ -724,14 +696,6 @@ ARRAY /dev/md/home UUID=9187a482:5dde19d9:eea3cc4a:d646ab8b .br auto=part .br -POLICY domain=domain1 metadata=imsm path=pci-0000:00:1f.2-scsi-* -.br - action=spare -.br -POLICY domain=domain1 metadata=imsm path=pci-0000:04:00.0-scsi-[01]* -.br - action=include -.br # One domain comprising of devices attached to specified paths is defined. .br # Bare device matching first path will be made an imsm spare on hot plug. @@ -742,6 +706,14 @@ POLICY domain=domain1 metadata=imsm path=pci-0000:04:00.0-scsi-[01]* .br # given domain name can be migrated. .br +POLICY domain=domain1 metadata=imsm path=pci-0000:00:1f.2-scsi-* +.br + action=spare +.br +POLICY domain=domain1 metadata=imsm path=pci-0000:04:00.0-scsi-[01]* +.br + action=include +.br MAILADDR root@mydomain.tld .br PROGRAM /usr/sbin/handle\-mdadm\-events |