Retire zpool_id infrastructure

In the interest of maintaining only one udev helper to give vdevs
user friendly names, the zpool_id and zpool_layout infrastructure
is being retired.  They are superseded by vdev_id which incorporates
all the previous functionality.

Documentation for the new vdev_id(8) helper and its configuration
file, vdev_id.conf(5), can be found in their respective man pages.
Several useful example files are installed under /etc/zfs/.

  /etc/zfs/vdev_id.conf.alias.example
  /etc/zfs/vdev_id.conf.multipath.example
  /etc/zfs/vdev_id.conf.sas_direct.example
  /etc/zfs/vdev_id.conf.sas_switch.example

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #981
This commit is contained in:
Brian Behlendorf
2013-01-29 10:53:19 -08:00
parent 79c6e4c445
commit dbf763b39b
27 changed files with 16 additions and 851 deletions
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@@ -2,10 +2,9 @@
#
# Zpool Raid-0 Configuration
#
# This script is used to simplify testing with the /dev/disk/zpool/[A-Z][1-n]
# devices. It assumes that you have already populated /dev/disk/zpool/ by
# creating an /etc/zfs/zdev.conf file based on your system design. You may
# use the zpool_layout command or manually create your own config file.
# This script is used to test with the /dev/disk/by-vdev/[A-Z][1-n] devices.
# It assumes that you have already populated /dev/disk/by-vdev/ by creating
# an /etc/zfs/vdev_id.conf file based on your system design.
#
# You can then use either the zpool-create.sh or the zpios.sh test script to
# test various Raid-0 configurations by adjusting the following tunables.
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@@ -2,10 +2,9 @@
#
# Zpool Raid-10 Configuration
#
# This script is used to simplify testing with the /dev/disk/zpool/[A-Z][1-n]
# devices. It assumes that you have already populated /dev/disk/zpool/ by
# creating an /etc/zfs/zdev.conf file based on your system design. You may
# use the zpool_layout command or manually create your own config file.
# This script is used to test with the /dev/disk/by-vdev/[A-Z][1-n] devices.
# It assumes that you have already populated /dev/disk/by-vdev/ by creating
# an /etc/zfs/vdev_id.conf file based on your system design.
#
# You can then use either the zpool-create.sh or the zpios.sh test script to
# test various Raid-10 configurations by adjusting the following tunables.
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@@ -2,10 +2,9 @@
#
# Zpool Raid-Z Configuration
#
# This script is used to simplify testing with the /dev/disk/zpool/[A-Z][1-n]
# devices. It assumes that you have already populated /dev/disk/zpool/ by
# creating an /etc/zfs/zdev.conf file based on your system design. You may
# use the zpool_layout command or manually create your own config file.
# This script is used to test with the /dev/disk/by-vdev/[A-Z][1-n] devices.
# It assumes that you have already populated /dev/disk/by-vdev/ by creating
# an /etc/zfs/vdev_id.conf file based on your system design.
#
# You can then use either the zpool-create.sh or the zpios.sh test script to
# test various Raid-Z configurations by adjusting the following tunables.