Red Hat DEVICE-MAPPER MULTIPATH 5.2 Bedienungsanleitung PDF herunterladen (Seite 27)

DotHill – Linux Device Mapper Multipath “How To” for Storage Revision 4

# # assign path weights as "path prio * rr_min_io"

# # values : priorities|uniform

# # default : uniform

# #

# rr_weight priorities

# #

# # name : no_path_retry

# # scope : multipath & multipathd

# # desc : tell the number of retries until disable queueing,

# # or "fail" means immediate failure (no queueing),

# # "queue" means never stop queueing

# # values : queue|fail|n (>0)

# # default : (null)

# #

# no_path_retry queue

# }

# multipath {

# wwid 1DEC_____321816758474

# alias red

# rr_weight priorities

# }

## name : devices

## scope : multipath & multipathd

## desc : list of per storage controller settings

## overrides default settings (device_maps block)

## overriden by per multipath settings (multipaths block)

#devices {

# #

# # name : device

# # scope : multipath & multipathd

# # desc : settings for this specific storage controller

# #

# device {

# #

# # name : vendor, product

# # scope : multipath & multipathd

# # desc : index for the block

# #

# vendor "COMPAQ "

# product "HSV110 (C)COMPAQ"

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Red Hat DEVICE-MAPPER MULTIPATH 5.2 Bedienungsanleitung Seite 27