adding previous parameter in csi snap (#1192)

Signed-off-by: “hemalathagajendran” <“[email protected]”>
Co-authored-by: “hemalathagajendran” <“[email protected]”>

Author: hemalathagajendran

tools/storage-scale-driver-snap.sh

@@ -121,8 +121,8 @@ function collect_csi_pod_logs()
       fi
       if [[ $previous != "False" ]]
       then
-        echo "Gather data for pod/${opPodName} --previous "
-        $klog pod/"${opPodName}" -c ${containerName} > "$csi_pod_logs"/"${opPodName}"/"${containerName}"/"${opPodName}"-"${containerName}"-previous.log 2>&1 || :
+        echo "Gather data for pod/${opPodName} for container ${containerName} --previous "
+        $klog pod/"${opPodName}" -c ${containerName} --previous > "$csi_pod_logs"/"${opPodName}"/"${containerName}"/"${opPodName}"-"${containerName}"-previous.log 2>&1 || :
       fi
     done
   done