X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=input%2Fhowto%2Fdecomission.mdwn;h=5a3d75bd6aeec35b81a79c99b5bd221d1b68647b;hb=96b84ab3314ddf4fa04f9ec39b9fbc847a279968;hp=84783fadd6d9ff2576575698d95fa7fd8e15756d;hpb=32a70be2b337e2ac10f7c7965857b423ea53883e;p=mirror%2Fdsa-wiki.git

diff --git a/input/howto/decomission.mdwn b/input/howto/decomission.mdwn
index 84783fa..5a3d75b 100644
--- a/input/howto/decomission.mdwn
+++ b/input/howto/decomission.mdwn
@@ -33,19 +33,12 @@
 
 ```
     dm=$(sudo multipath -ll | grep "finzi-srv " | awk '{print $3}')
-    cd /sys/devices/virtual/block/$dm &&
-    for device in $(ls -1); do "echo 1 > /sys/block/$device/device/delete"; done
+    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
 
 ```
-   * for each disk in those multipath run
-
-     echo 1 > /sys/block/sdX/device/delete
-
-   * once done, remove that multpath-device from multipath
-
-     multipath -f finzi-srv
-
    * remove the paths in the MSA
 
 Three months after decomissioning: