dracut-module-setup.sh: fix breakage in get_pcs_fence_kdump_nodes()

pcs cluster and cluster cib-upgrade may throw some information and disturb
the parsing. Mute them

Signed-off-by: Pingfan Liu <piliu@redhat.com>
Acked-by: Kairui Song <kasong@redhat.com>
This commit is contained in:
Pingfan Liu 2020-04-20 11:16:00 +08:00 committed by Kairui Song
parent 6348398743
commit f33f30eb61

View File

@ -678,7 +678,7 @@ is_localhost() {
get_pcs_fence_kdump_nodes() { get_pcs_fence_kdump_nodes() {
local nodes local nodes
pcs cluster sync && pcs cluster cib-upgrade pcs cluster sync > /dev/null 2>&1 && pcs cluster cib-upgrade > /dev/null 2>&1
# get cluster nodes from cluster cib, get interface and ip address # get cluster nodes from cluster cib, get interface and ip address
nodelist=`pcs cluster cib | xmllint --xpath "/cib/status/node_state/@uname" -` nodelist=`pcs cluster cib | xmllint --xpath "/cib/status/node_state/@uname" -`