This errror is created by Ignite replication of an hpvm system. The following checks device integrity and cleans up errors created by Ignite replication.<\/p>\n
hpvmcreate: ERROR (jdeautp1): Incorrect backing device type. <\/p>\n
First check for errors with this script (I may check this in at some point)<\/p>\n
#!\/usr\/bin\/sh
\n#
\n# Unofficial quick and dirty passthru DSF check script
\n#
\n# It walks all \/dev\/pt\/* files and tries to find corresponding \/dev\/rdisk
\n# or \/dev\/rtape files. If they are foudn their minor numbers are compared.
\n#
\n# @(#) pt_check.sh v1.1 – stanm@wtec
\n#<\/p>\n
for i in $(ls \/dev\/pt\/*)
\ndo
\n# ll $i
\nshortname=${i##*_}
\nprintf “checking $shortname”
\nminor1=$(ll $i|awk ‘{print $6}’)
\n# echo minor1=$minor ($i)
\nif [ -c \/dev\/rdisk\/$shortname ]; then
\n minor2=$(ll \/dev\/rdisk\/$shortname|awk ‘{print $6}’)
\n # echo minor2=$minor2 ($\/dev\/rdisk\/$shortname)
\n if [[ “x$minor1” = “x$minor2″ ]]; then
\n printf ” – OK\\n”
\n else
\n printf ” – Minor numbers are probably incorrect\\n”
\n printf “minor1=$minor1 ($i) vs ”
\n printf “minor2=$minor2 (\/dev\/rdisk\/$shortname)\\n”
\n fi
\nelse
\n # could be tape
\n if [ -c \/dev\/rtape\/${shortname}_BEST ]; then
\n minor2=$(ll \/dev\/rtape\/${shortname}_BEST|awk ‘{print $6}’)
\n if [[ “x$minor1” = “x$minor2″ ]]; then
\n printf ” – OK\\n”
\n else
\n printf ” – Minor numbers are probably incorrect\\n”
\n printf “minor1=$minor1 ($i) vs ”
\n printf “minor2=$minor2 (\/dev\/rtape\/${shortname}_BEST)\\n”
\n fi
\n else
\n printf ” – \/dev\/rdisk\/$shortname or \/dev\/rtape\/${shortname}_BEST not found – check skipped\\n”
\n fi
\nfi
\ndone<\/p>\n
Output indicating problems:<\/p>\n
checking disk11 – Minor numbers are probably incorrect
\nminor1=0x000005 (\/dev\/pt\/pt_disk11) vs minor2=0x000008 (\/dev\/rdisk\/disk11)
\nchecking disk12 – Minor numbers are probably incorrect
\nminor1=0x000006 (\/dev\/pt\/pt_disk12) vs minor2=0x000009 (\/dev\/rdisk\/disk12)
\nchecking disk13 – Minor numbers are probably incorrect
\nminor1=0x000007 (\/dev\/pt\/pt_disk13) vs minor2=0x00000a (\/dev\/rdisk\/disk13)
\nchecking disk14 – Minor numbers are probably incorrect
\nminor1=0x000008 (\/dev\/pt\/pt_disk14) vs minor2=0x00000b (\/dev\/rdisk\/disk14)
\nchecking disk15 – Minor numbers are probably incorrect
\nminor1=0x000009 (\/dev\/pt\/pt_disk15) vs minor2=0x00000c (\/dev\/rdisk\/disk15)
\nchecking disk17 – OK
\nchecking disk18 – \/dev\/rdisk\/disk18 or \/dev\/rtape\/disk18_BEST not found – check skipped
\nchecking disk19 – Minor numbers are probably incorrect
\nminor1=0x000017 (\/dev\/pt\/pt_disk19) vs minor2=0x000013 (\/dev\/rdisk\/disk19)
\nchecking disk2 – OK
\nchecking disk22 – Minor numbers are probably incorrect
\nminor1=0x000018 (\/dev\/pt\/pt_disk22) vs minor2=0x000014 (\/dev\/rdisk\/disk22)
\nchecking disk23 – Minor numbers are probably incorrect
\nminor1=0x000019 (\/dev\/pt\/pt_disk23) vs minor2=0x000015 (\/dev\/rdisk\/disk23)
\nchecking disk3 – OK
\nchecking disk5 – OK
\nchecking disk8 – \/dev\/rdisk\/disk8 or \/dev\/rtape\/disk8_BEST not found – check skipped
\nchecking disk9 – \/dev\/rdisk\/disk9 or \/dev\/rtape\/disk9_BEST not found – check skipped<\/p>\n
Correction procedure:<\/p>\n
cd \/var\/opt\/hpvm\/common\/<\/p>\n rm -f hpvm_devinit This errror is created by Ignite replication of an hpvm system. The following checks device integrity and cleans up errors created by Ignite replication. hpvmcreate: ERROR (jdeautp1): Incorrect backing device type. First check for errors with this script (I may check this in at some point) #!\/usr\/bin\/sh # # Unofficial quick and dirty passthru DSF […]<\/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":[47,7],"tags":[6,23,18,3,146,37,30,144],"class_list":["post-138","post","type-post","status-publish","format-standard","hentry","category-hpvm","category-lvm","tag-forumsitrchpcom","tag-high-capacity-volume-group","tag-hp-ux","tag-hpux","tag-hpvm","tag-ia64","tag-ignite-ux","tag-lvm"],"_links":{"self":[{"href":"http:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/posts\/138"}],"collection":[{"href":"http:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=138"}],"version-history":[{"count":2,"href":"http:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/posts\/138\/revisions"}],"predecessor-version":[{"id":140,"href":"http:\/\/www.hpux.ws\/index.php?rest_route=\/wp\/v2\/posts\/138\/revisions\/140"}],"wp:attachment":[{"href":"http:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=138"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.hpux.ws\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\ncd \/dev\/pt
\nls
\nrm -f *
\nhpvmdevmgmt -I
\n<\/strong>
\nConsider this a necessary procedure to clean up after ignite replication<\/p>\n","protected":false},"excerpt":{"rendered":"