From 78122afbc6af490e061ff901a6f2f771ae6253a9 Mon Sep 17 00:00:00 2001 From: Martin Zobel-Helas Date: Fri, 2 Feb 2018 13:30:24 +0100 Subject: [PATCH] flush devices right Signed-off-by: Martin Zobel-Helas --- input/howto/decomission.mdwn | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/input/howto/decomission.mdwn b/input/howto/decomission.mdwn index 5a3d75b..5c8f46f 100644 --- a/input/howto/decomission.mdwn +++ b/input/howto/decomission.mdwn @@ -32,12 +32,12 @@ * run multipath -ll on the KVM host and find all disks on that multipath ``` - dm=$(sudo multipath -ll | grep "finzi-srv " | awk '{print $3}') - blockdev --flushbufs /dev/$dm && - cd /sys/devices/virtual/block/$dm/slaves && - for device in $(ls -1); do blockdev --flushbufs /dev/$device; echo 1 > "/sys/block/$device/device/delete"; done - multipath -f finzi-srv - +dm=$(sudo multipath -ll | grep "finzi-srv " | awk '{print $3}') && +cd /sys/devices/virtual/block/$dm/slaves && +devices=$(ls -1) && +blockdev --flushbufs /dev/$dm && +multipath -f finzi-srv && +for device in $(echo $devices); do blockdev --flushbufs /dev/$device; echo 1 > "/sys/block/$device/device/delete"; done ``` * remove the paths in the MSA -- 2.20.1