Hi,
After successfully using SmartOS for some time nom, and managing it from the
command line, I've started to get fed up with copy-pasting unfriendly uuids
and disk device names.
So I've written some bash functions to make my life easier. Hope this can help
others as well. If you want to use them permanently, just paste them in your
/root/.bashrc
the functions I use most are:
-vmuuid it allows me to turn an alias to a uuid, so zlogin is more convenient:
zlogin `vmuuid fred`
-vmaliases replaces all uuids by the corresponding alias. So "prstat
-Z|vmaliases" is more meaningfull:
-devalias and aliasdev allows me to just forget about those complex Solaris
disk names. I use it a lot with iostat and zpool commands
[root@smartos ~]# iostat -xn | devalias
r/s w/s kr/s kw/s wait actv wsvc_t asvc_t %w %b device
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 lofi1
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 ramdisk1
0.2 19.9 0.1 288.3 0.0 0.0 0.0 1.6 0 3 tosh_600_disk2
0.0 19.9 0.0 288.3 0.0 0.0 0.0 1.6 0 3 tosh_600_disk3
0.0 22.7 0.0 370.4 0.0 0.0 0.0 1.4 0 3 tosh_600_disk1
0.1 23.1 0.2 370.4 0.0 0.0 0.0 1.6 0 4 tosh_600_disk4
Hope it can be useful to someone,
Michel
--
#bash alias/uuid conversion functions for SmartOS
#use and modify freely
#
##
#vmalias converts a vm uuid to alias
#
##
function vmalias ()
{
vmadm list -H -o alias uuid=$1
}
##
#vmuuid converts a vm alias to an uuid
#example: zlogin `vmuuid tommy`
##
function vmuuid ()
{
vmadm list -H -o uuid alias=$1
}
##
#vmaliases replaces uuids to aliases from standard input.
#example: prstat -Z|vmaliases
##
function vmaliases (){
vmadm list -H -o uuid,alias|awk '{print
"s,"$1","$2",g"}'>/tmp/vmuuid2aliases.$$.sed
sed -f /tmp/vmuuid2aliases.$$.sed
rm /tmp/vmuuid2aliases.$$.sed
}
##
#devalias replaces disk device numbers by aliases from input.
#/opt/local/etc/devalias.conf file should contain one line per disk device like
this: "c2t50000394183AE50Ed0 tosh_600_disk1"
#To locate disk just use dd and see which one is blinking more: dd
if=/dev/rdsk/c2t50000394183AE50Ed0 of=/dev/null
#example: iostat -xn 5|devalias
##
function devalias (){
cat /opt/local/etc/devalias.conf | awk '{print
"s,"$1","$2",g"}'>/tmp/devalias.$$.sed
sed -f /tmp/devalias.$$.sed
rm /tmp/devalias.$$.sed
}
##
#aliasdev replaces disk aliases to disk device names (conversion table taken
from /opt/local/etc/devalias.conf) from standard input.
#example: zpool create testpool `aliasdev sea_900_disk11`
##
function aliasdev (){
cat /opt/local/etc/devalias.conf | awk '{print
"s,"$2","$1",g"}'>/tmp/aliasdev.$$.sed
sed -f /tmp/aliasdev.$$.sed
rm /tmp/aliasdev.$$.sed
}
-------------------------------------------
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