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zfs/scripts/udev-rules/99-zpool.rules.x4550

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Update zpool-configs to be udev aware. To simplify creation and management of test configurations the dragon and x4550 configureis have been integrated with udev. Our current best guess as to how we'll actually manage the disks in these systems is with a udev mapping scheme. The current leading scheme is to map each drive to a simpe <CHANNEL><RANK> id. In this mapping each CHANNEL is represented by the letters a-z, and the RANK is represented by the numbers 1-n. A CHANNEL should identify a group of RANKS which are all attached to a single controller, each RANK represents a disk. This provides a nice mechanism to locate a specific drive given a known hardware configuration. Various hardware vendors use a similar scheme. A nice side effect of these changes is it allowed me to make the raid0/raid10/raidz/raidz2 setup functions generic. This makes adding new test configs easy, you just need to create a udev rules file for your test config which conforms to the naming scheme.
2009-10-21 18:38:51 +00:00
#
# /etc/udev/rules.d/99-zpool.rules
#
ENV{DEVTYPE}=="disk", IMPORT{program}="path_id %p"
# Full devices (*:pci*port:*:id*)
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:0*", SYMLINK+="disk/zpool/a1"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:1*", SYMLINK+="disk/zpool/a2"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:2*", SYMLINK+="disk/zpool/a3"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:3*", SYMLINK+="disk/zpool/a4"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:4*", SYMLINK+="disk/zpool/a5"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:5*", SYMLINK+="disk/zpool/a6"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:6*", SYMLINK+="disk/zpool/a7"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:02:00.0*0:*:7*", SYMLINK+="disk/zpool/a8"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:0*", SYMLINK+="disk/zpool/b1"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:1*", SYMLINK+="disk/zpool/b2"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:2*", SYMLINK+="disk/zpool/b3"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:3*", SYMLINK+="disk/zpool/b4"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:4*", SYMLINK+="disk/zpool/b5"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:5*", SYMLINK+="disk/zpool/b6"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:6*", SYMLINK+="disk/zpool/b7"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:03:00.0*0:*:7*", SYMLINK+="disk/zpool/b8"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:0*", SYMLINK+="disk/zpool/c1"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:1*", SYMLINK+="disk/zpool/c2"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:2*", SYMLINK+="disk/zpool/c3"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:3*", SYMLINK+="disk/zpool/c4"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:4*", SYMLINK+="disk/zpool/c5"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:5*", SYMLINK+="disk/zpool/c6"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:6*", SYMLINK+="disk/zpool/c7"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:04:00.0*0:*:7*", SYMLINK+="disk/zpool/c8"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:0*", SYMLINK+="disk/zpool/d1"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:1*", SYMLINK+="disk/zpool/d2"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:2*", SYMLINK+="disk/zpool/d3"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:3*", SYMLINK+="disk/zpool/d4"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:4*", SYMLINK+="disk/zpool/d5"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:5*", SYMLINK+="disk/zpool/d6"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:6*", SYMLINK+="disk/zpool/d7"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:41:00.0*0:*:7*", SYMLINK+="disk/zpool/d8"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:0*", SYMLINK+="disk/zpool/e1"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:1*", SYMLINK+="disk/zpool/e2"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:2*", SYMLINK+="disk/zpool/e3"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:3*", SYMLINK+="disk/zpool/e4"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:4*", SYMLINK+="disk/zpool/e5"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:5*", SYMLINK+="disk/zpool/e6"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:6*", SYMLINK+="disk/zpool/e7"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:42:00.0*0:*:7*", SYMLINK+="disk/zpool/e8"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:0*", SYMLINK+="disk/zpool/f1"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:1*", SYMLINK+="disk/zpool/f2"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:2*", SYMLINK+="disk/zpool/f3"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:3*", SYMLINK+="disk/zpool/f4"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:4*", SYMLINK+="disk/zpool/f5"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:5*", SYMLINK+="disk/zpool/f6"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:6*", SYMLINK+="disk/zpool/f7"
ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="*:43:00.0*0:*:7*", SYMLINK+="disk/zpool/f8"
# Partitions (*:pci*port:*:id*)
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:0*", SYMLINK+="disk/zpool/a1-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:1*", SYMLINK+="disk/zpool/a2-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:2*", SYMLINK+="disk/zpool/a3-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:3*", SYMLINK+="disk/zpool/a4-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:4*", SYMLINK+="disk/zpool/a5-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:5*", SYMLINK+="disk/zpool/a6-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:6*", SYMLINK+="disk/zpool/a7-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:02:00.0*0:*:7*", SYMLINK+="disk/zpool/a8-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:0*", SYMLINK+="disk/zpool/b1-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:1*", SYMLINK+="disk/zpool/b2-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:2*", SYMLINK+="disk/zpool/b3-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:3*", SYMLINK+="disk/zpool/b4-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:4*", SYMLINK+="disk/zpool/b5-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:5*", SYMLINK+="disk/zpool/b6-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:6*", SYMLINK+="disk/zpool/b7-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:03:00.0*0:*:7*", SYMLINK+="disk/zpool/b8-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:0*", SYMLINK+="disk/zpool/c1-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:1*", SYMLINK+="disk/zpool/c2-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:2*", SYMLINK+="disk/zpool/c3-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:3*", SYMLINK+="disk/zpool/c4-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:4*", SYMLINK+="disk/zpool/c5-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:5*", SYMLINK+="disk/zpool/c6-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:6*", SYMLINK+="disk/zpool/c7-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:04:00.0*0:*:7*", SYMLINK+="disk/zpool/c8-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:0*", SYMLINK+="disk/zpool/d1-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:1*", SYMLINK+="disk/zpool/d2-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:2*", SYMLINK+="disk/zpool/d3-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:3*", SYMLINK+="disk/zpool/d4-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:4*", SYMLINK+="disk/zpool/d5-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:5*", SYMLINK+="disk/zpool/d6-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:6*", SYMLINK+="disk/zpool/d7-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:41:00.0*0:*:7*", SYMLINK+="disk/zpool/d8-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:0*", SYMLINK+="disk/zpool/e1-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:1*", SYMLINK+="disk/zpool/e2-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:2*", SYMLINK+="disk/zpool/e3-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:3*", SYMLINK+="disk/zpool/e4-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:4*", SYMLINK+="disk/zpool/e5-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:5*", SYMLINK+="disk/zpool/e6-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:6*", SYMLINK+="disk/zpool/e7-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:42:00.0*0:*:7*", SYMLINK+="disk/zpool/e8-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:0*", SYMLINK+="disk/zpool/f1-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:1*", SYMLINK+="disk/zpool/f2-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:2*", SYMLINK+="disk/zpool/f3-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:3*", SYMLINK+="disk/zpool/f4-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:4*", SYMLINK+="disk/zpool/f5-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:5*", SYMLINK+="disk/zpool/f6-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:6*", SYMLINK+="disk/zpool/f7-part%n"
ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="*:43:00.0*0:*:7*", SYMLINK+="disk/zpool/f8-part%n"