diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | doc/rescan-scsi-bus.sh.8 | 18 | ||||
-rwxr-xr-x | scripts/rescan-scsi-bus.sh | 11 |
3 files changed, 22 insertions, 11 deletions
@@ -2,7 +2,7 @@ Each utility has its own version number, date of last change and some description at the top of its ".c" file. All utilities in the main directory have their own "man" pages. There is also a sg3_utils man page. -Changelog for pre-release sg3_utils-1.48 [20220420] [svn: r945] +Changelog for pre-release sg3_utils-1.48 [20220420] [svn: r946] - sg_z_act_query: new utility for sending either a Zone activate or Zone query command - sg_rep_density: new utility for decoding the response of @@ -16,6 +16,8 @@ Changelog for pre-release sg3_utils-1.48 [20220420] [svn: r945] each LUN in the default (no option) output - rev 815 changed the order of listing hosts from numeric to alphabetical, change it back to numeric + - https://github.com/doug-gilbert/sg3_utils/pull/17 + applied with tweaks: add timeout parameter - sg_rep_zones: add Report zone starting LBA granularity field in REPORT ZONES response [zbc2r12] - add --brief option, show part of header and last diff --git a/doc/rescan-scsi-bus.sh.8 b/doc/rescan-scsi-bus.sh.8 index b5e84cb5..c91b1f38 100644 --- a/doc/rescan-scsi-bus.sh.8 +++ b/doc/rescan-scsi-bus.sh.8 @@ -1,4 +1,4 @@ -.TH RESCAN\-SCSI\-BUS.SH "1" "January 2022" "rescan\-scsi\-bus.sh" "User Commands" +.TH RESCAN\-SCSI\-BUS.SH "1" "Aprile 2022" "rescan\-scsi\-bus.sh" "User Commands" .SH NAME rescan-scsi-bus.sh \- script to add and remove SCSI devices without rebooting .SH SYNOPSIS @@ -7,12 +7,12 @@ rescan-scsi-bus.sh \- script to add and remove SCSI devices without rebooting [\fI\-\--channels=CLIST\fR] [\fI\-\-color\fR] [\fI\-d\fR] [\fI\-\-flush\fR] [\fI\-f\fR] [\fI\-\-forceremove\fR] [\fI\-\-forcerescan\fR] [\fI\-\-help\fR] [\fI\-\-hosts=HLIST\fR] [\fI\-\-ids=TLIST\fR] [\fI\-\-ignore\-rev\fR] -[\fI\-\-issue\-lip\fR] [\fI\-i\fR] [\fI\-\-issue\-lip\-wait=SECS\fR] [\fI\-I SECS\fR] -[\fI\-l\fR] -[\fI\-L NUM\fR] [\fI\-\-largelun\fR] [\fI\-\-luns=LLIST\fR] [\fI\-m\fR] -[\fI\-\-multipath\fR] [\fI\-\-nooptscan\fR] [\fI\-\-nosync\fR] -[\fI\-\-remove\fR] [\fI\-\-removelun2\fR] [\fI\-\-resize\fR] -[\fI\-\-sparselun\fR] [\fI\-\-sync\fR] [\fI\-\-update\fR] [\fI\-\-version\fR] +[\fI\-\-issue\-lip\fR] [\fI\-i\fR] [\fI\-\-issue\-lip\-wait=SECS\fR] +[\fI\-I SECS\fR] [\fI\-l\fR] [\fI\-L NUM\fR] [\fI\-\-largelun\fR] +[\fI\-\-luns=LLIST\fR] [\fI\-m\fR] [\fI\-\-multipath\fR] [\fI\-\-nooptscan\fR] +[\fI\-\-nosync\fR] [\fI\-\-remove\fR] [\fI\-\-removelun2\fR] +[\fI\-\-resize\fR] [\fI\-\-sparselun\fR] [\fI\-\-sync\fR] +[\fI\-\-timeout=SECS\fR] [\fI\-\-update\fR] [\fI\-\-version\fR] [\fI\-\-wide\fR] [\fIHOST1 \fR[\fIHOST2 \fR...]] .SH OPTIONS Option are ordered by their long name. Those without a long name are ordered @@ -100,6 +100,10 @@ tell kernel to support sparse LUN numbering \fB\-\-sync\fR issue a sync [default: sync if remove] .TP +\fB\-t\fR, \fB\-\-timeout=SECS\fR +timeout for testing if device is online. Test is skipped if 0 [default: +30 (seconds)] +.TP \fB\-u\fR, \fB\-\-update\fR look for existing disks that have been remapped .TP diff --git a/scripts/rescan-scsi-bus.sh b/scripts/rescan-scsi-bus.sh index 862badaa..09e22a4a 100755 --- a/scripts/rescan-scsi-bus.sh +++ b/scripts/rescan-scsi-bus.sh @@ -4,7 +4,7 @@ # (c) 2006--2022 Hannes Reinecke, GNU GPL v2 or later # $Id: rescan-scsi-bus.sh,v 1.57 2012/03/31 14:08:48 garloff Exp $ -VERSION="20220117" +VERSION="20220420" SCAN_WILD_CARD=4294967295 setcolor () @@ -272,7 +272,7 @@ testonline () RC=$? # Handle in progress of becoming ready and unit attention - while [ $RC = 2 -o $RC = 6 ] && [ $ctr -le 30 ] ; do + while [ $RC = 2 -o $RC = 6 ] && [ $ctr -lt $timeout ] ; do if [ $RC = 2 ] && [ "$RMB" != "1" ] ; then echo -n "." let LN+=1 @@ -1128,6 +1128,7 @@ if [ "@$1" = @--help ] || [ "@$1" = @-h ] || [ "@$1" = "@-?" ] ; then echo " -m update multipath devices [default: disabled]" echo " -r enables removing of devices [default: disabled]" echo " -s look for resized disks and reload associated multipath devices, if applicable" + echo " -t SECS timeout for testing if device is online. Test is skipped if 0 [default: 30]" echo " -u look for existing disks that have been remapped" echo " -V print version date then exit" echo " -w scan for target device IDs 0--15 [default: 0--7]" @@ -1153,6 +1154,7 @@ if [ "@$1" = @--help ] || [ "@$1" = @-h ] || [ "@$1" = "@-?" ] ; then echo "--resize: same as -s" echo "--sparselun: Tell kernel to support sparse LUN numbering" echo "--sync/nosync: Issue a sync / no sync [default: sync if remove]" + echo "--timeout=SECS: same as -t" echo "--update: same as -u" echo "--version: same as -V" echo "--wide: same as -w" @@ -1213,6 +1215,7 @@ sync=1 existing_targets=1 mp_enable= lipreset=-1 +timeout=30 declare -i scan_flags=0 ignore_rev=0 @@ -1232,6 +1235,7 @@ while [ ! -z "$opt" ] && [ -z "${opt##-*}" ] ; do m) mp_enable=1 ;; r) remove=1 ;; s) resize=1; mp_enable=1 ;; + t) timeout=$2; shift ;; u) update=1 ;; w) opt_idsearch=$(seq -s ' ' 0 15) ;; -alltargets) existing_targets=;; @@ -1245,7 +1249,7 @@ while [ ! -z "$opt" ] && [ -z "${opt##-*}" ] ; do -ids=*) arg=${opt#-ids=}; opt_idsearch=$(expandlist "$arg") ; filter_ids=1;; -ignore-rev) ignore_rev=1;; -issue-lip) lipreset=0 ;; - -issue-lip-wait) lipreset=${opt#-issue-lip-wait=};; + -issue-lip-wait=*) lipreset=${opt#-issue-lip-wait=};; -largelun) scan_flags=$((scan_flags|0x200)) ;; -luns=*) arg=${opt#-luns=}; lunsearch=$(expandlist "$arg") ;; -multipath) mp_enable=1 ;; @@ -1254,6 +1258,7 @@ while [ ! -z "$opt" ] && [ -z "${opt##-*}" ] ; do -remove) remove=1 ;; -reportlun2) scan_flags=$((scan_flags|0x20000)) ;; -resize) resize=1;; + -timeout=*) timeout=${opt#-timeout=};; -sparselun) scan_flags=$((scan_flags|0x40)) ;; -sync) sync=2 ;; -update) update=1;; |