Linux

La commande 'pvs' permet d'afficher les informations sur les volumes disques disponibles dans un serveur Linux.

La commande peut se lancer avec ou sans argument : 

# pvs

pvs
 PV VG Fmt Attr PSize PFree
 /dev/sda2 vg00 lvm2 a-- <278.88g <11.88g

# pvs -a

PV VG Fmt Attr PSize PFree
 /dev/mapper/mpatha --- 0 0
 /dev/mapper/mpathb --- 0 0
 /dev/mapper/mpathc --- 0 0
 /dev/mapper/mpathd --- 0 0
 /dev/mapper/mpathe --- 0 0
 /dev/mapper/mpathf --- 0 0
 /dev/mapper/mpathg --- 0 0
 /dev/mapper/mpathh --- 0 0
 /dev/mapper/mpathi --- 0 0
 /dev/mapper/mpathj --- 0 0
 /dev/mapper/mpathk --- 0 0
 /dev/mapper/mpathl --- 0 0
 /dev/mapper/mpathm --- 0 0
 /dev/mapper/mpathn --- 0 0
 /dev/mapper/mpatho --- 0 0
 /dev/mapper/mpathp --- 0 0
 /dev/mapper/mpathq --- 0 0
 /dev/mapper/mpathr --- 0 0
 /dev/mapper/mpaths --- 0 0
 /dev/mapper/mpatht --- 0 0
 /dev/sda1 --- 0 0
 /dev/sda2 vg00 lvm2 a-- <278.88g <11.88g
 /dev/sdaa --- 0 0
 /dev/sdab --- 0 0
 /dev/sdae --- 0 0
 /dev/sdaf --- 0 0
 /dev/sdah --- 0 0
 /dev/sdb --- 0 0
 /dev/sdc --- 0 0
 /dev/sdd --- 0 0
 /dev/sde --- 0 0
 /dev/sdf --- 0 0
 /dev/sdg --- 0 0
 /dev/sdx --- 0 0
 /dev/vg00/adm --- 0 0
 /dev/vg00/admtools --- 0 0
 /dev/vg00/hcidump --- 0 0
 /dev/vg00/home --- 0 0
 /dev/vg00/lv_unisphere --- 0 0
 /dev/vg00/opt --- 0 0
 /dev/vg00/oracle --- 0 0
 /dev/vg00/root --- 0 0
 /dev/vg00/swap --- 0 0
 /dev/vg00/tmp --- 0 0
 /dev/vg00/var --- 0 0
 /dev/vg00/var_crash --- 0 0
 /dev/vg00/var_log --- 0 0
 /dev/vg00/var_opt --- 0 0