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Check output of xdsh commaned before continuing

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This commit is contained in:
Mark Gurevich
2016-08-18 15:08:03 -04:00
parent 11a49ba4e1
commit 4396cb3b71
1 changed files with 12 additions and 0 deletions
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12
xCAT-probe/subcmds/image
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@ -214,9 +214,21 @@ probe_utils->send_msg("$output", "d", "---- Gathering information from all diskl
my $pingable_hostname_list = join ",", @pingable_nodes;
my $all_xdsh_output = `xdsh $pingable_hostname_list "cat /opt/xcat/xcatinfo"`;
my $xcatinfo_image_UUID = ` echo "$all_xdsh_output" | awk -F"=" '/IMAGEUUID/ {gsub(/IMAGEUUID/,"",\$1); gsub(/'"'"'/,"",\$2);; print \$1 \$2}'`;
# Check to verify xdsh worked and returned some usefull information
if (length($xcatinfo_image_UUID) <= 1) {
probe_utils->send_msg("$output", "w", "Unable to extract image UUID information from compute nodes using xdsh command. No image consistency verification will be performed.");
exit 1;
}
my @xdsh_UUID_lines = split("[\n\r]", $xcatinfo_image_UUID);
my $xcatinfo_image_name = ` echo "$all_xdsh_output" | awk -F"=" '/IMAGENAME/ {gsub(/IMAGENAME/,"",\$1); gsub(/'"'"'/,"",\$2); print \$1 \$2}'`;
# Check to verify xdsh worked and returned some usefull information
if (length($xcatinfo_image_name) <= 1) {
probe_utils->send_msg("$output", "w", "Unable to extract image name information from compute nodes using xdsh command. No image consistency verification will be performed.");
exit 1;
}
my @xdsh_name_lines = split("[\n\r]", $xcatinfo_image_name);
my %node_running_image_uuid_hash;