Hitachi shops faced annoyance times two:
\n1. xpinfo does not work on non-Hitachi storage for example Pure storage
\n2. xpinfo does not work on hpvm guests depending on how the storage is passed through from the hpvm host<\/p>\n
I now present xpinfonew which though raw and unfnished
\nThe output:<\/p>\n
myserv0:root > .\/xpinfonew
\nDevice path ldev
\n==========================================================================
\n\/dev\/rdisk\/disk111 =:=
\n\/dev\/rdisk\/disk12 30:86
\n\/dev\/rdisk\/disk172 03:f3
\n\/dev\/rdisk\/disk215 46:2c
\n\/dev\/rdisk\/disk216 46:30
\n\/dev\/rdisk\/disk217 46:34
\n\/dev\/rdisk\/disk218 46:38
\n\/dev\/rdisk\/disk219 46:28
\n\/dev\/rdisk\/disk220 46:25
\n\/dev\/rdisk\/disk221 46:27
\n\/dev\/rdisk\/disk222 46:2a
\n\/dev\/rdisk\/disk223 46:2e
\n\/dev\/rdisk\/disk224 46:32
\n\/dev\/rdisk\/disk225 46:2b
\n\/dev\/rdisk\/disk226 46:2f
\n\/dev\/rdisk\/disk227 46:33
\n\/dev\/rdisk\/disk237 46:37
\n\/dev\/rdisk\/disk238 46:36
\n\/dev\/rdisk\/disk239 46:26
\n\/dev\/rdisk\/disk240 46:29
\n\/dev\/rdisk\/disk241 46:2d
\n\/dev\/rdisk\/disk242 46:31
\n\/dev\/rdisk\/disk243 46:35
\n\/dev\/rdisk\/disk244 46:39
\n\/dev\/rdisk\/disk4 aa:bf
\n\/dev\/rdisk\/disk5 8b:c3
\n\/dev\/rdisk\/disk6 03:a6
\n\/dev\/rdisk\/disk9 01:00<\/p>\n
myserv0:root > .\/xpinfonew raw
\nDevice path ldev
\n==========================================================================
\n\/dev\/rdisk\/disk111 =
\n\/dev\/rdisk\/disk12 3086
\n\/dev\/rdisk\/disk172 03f3
\n\/dev\/rdisk\/disk215 462c
\n\/dev\/rdisk\/disk216 4630
\n\/dev\/rdisk\/disk217 4634
\n\/dev\/rdisk\/disk218 4638
\n\/dev\/rdisk\/disk219 4628
\n\/dev\/rdisk\/disk220 4625
\n\/dev\/rdisk\/disk221 4627
\n\/dev\/rdisk\/disk222 462a
\n\/dev\/rdisk\/disk223 462e
\n\/dev\/rdisk\/disk224 4632
\n\/dev\/rdisk\/disk225 462b
\n\/dev\/rdisk\/disk226 462f
\n\/dev\/rdisk\/disk227 4633
\n\/dev\/rdisk\/disk237 4637
\n\/dev\/rdisk\/disk238 4636
\n\/dev\/rdisk\/disk239 4626
\n\/dev\/rdisk\/disk240 4629
\n\/dev\/rdisk\/disk241 462d
\n\/dev\/rdisk\/disk242 4631
\n\/dev\/rdisk\/disk243 4635
\n\/dev\/rdisk\/disk244 4639
\n\/dev\/rdisk\/disk4 aabf
\n\/dev\/rdisk\/disk5 8bc3
\n\/dev\/rdisk\/disk6 03a6
\n\/dev\/rdisk\/disk9 0100<\/p>\n
cat xpinfonew
\n#!\/bin\/ksh
\n# Get ldev from any disk regardless of storage provider
\n#
\n# 10\/26\/2017 Steven “Shmuel” Protter steven.protter@hcl.com
\n#<\/p>\n
echo “Device path \\t\\t ldev ”
\necho “==========================================================================”<\/p>\n
ioscan -NfnCdisk | awk ‘\/rdisk\/{ print $(NF) }’ | awk -F_ ‘{ print $1 }’ | sort -u |while read -r dv
\ndo
\n ldev=$(\/var\/adm\/bin\/getldev.ksh ${dv} ${1} );
\n echo “${dv} \\t ${ldev}”
\ndone<\/p>\n
The code:
\ncat \/var\/adm\/bin\/getldev.ksh
\n#!\/bin\/ksh
\n# Get ldev from any disk regardless of storage provider
\n#
\n# 10\/26\/2017 Steven “Shmuel” Protter steven.protter@hcl.com
\n#
\nargies=$#
\nif [ $argies -eq 0 ]
\nthen
\n echo “———— 1 argument required device path ex: \/dev\/rdisk\/disk101 ————-”
\n exit 1
\nfi
\ndv=$1
\nfmt=$2
\n## \/usr\/sbin\/scsimgr lun_map -D ${dv} | awk ‘\/World Wide Identifier\/{ print $(NF) }’
\nrldev=$(\/usr\/sbin\/scsimgr lun_map -D ${dv} | awk ‘\/World Wide Identifier\/{ print substr ( $NF, length($NF) – 3, length($NF) ) }’);<\/p>\n
l1=$(echo ${rldev} | awk ‘{ print substr ( $NF, length($NF) – 3, 2 ) }’);
\nl2=$(echo ${rldev} | awk ‘{ print substr ( $NF, length($NF) – 1, length($NF) ) }’);<\/p>\n
### echo “raw: ${rldev} l1: ${l1} l2: ${l2} …”
\nif [ “$fmt” = “raw” ]
\nthen
\n echo ${rldev}
\nelse
\n echo “${l1}:${l2}”
\nfi<\/p>\n
Should work on any SAN based storage<\/p>\n","protected":false},"excerpt":{"rendered":"
Hitachi shops faced annoyance times two: 1. xpinfo does not work on non-Hitachi storage for example Pure storage 2. xpinfo does not work on hpvm guests depending on how the storage is passed through from the hpvm host I now present xpinfonew which though raw and unfnished The output: myserv0:root > .\/xpinfonew Device path ldev […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_kadence_starter_templates_imported_post":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-435","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/posts\/435"}],"collection":[{"href":"https:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=435"}],"version-history":[{"count":0,"href":"https:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/posts\/435\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}