[Cluster-devel] [PATCH] resource-agents: Try force-unmount before fuser for netfs.sh

[Fabio M. Di Nitto <fdinitto@redhat.com>]

ACK.

Fabio

On 3/22/2011 2:07 AM, Lon Hohberger wrote:
> RHEL5 only.  A completely separate patch is needed for
> upstream and RHEL6
> 
> Resolves: rhbz#678494
> 
> Signed-off-by: Lon Hohberger <lhh@redhat.com>
> ---
>  rgmanager/src/resources/netfs.sh |    7 ++++++-
>  1 files changed, 6 insertions(+), 1 deletions(-)
> 
> diff --git a/rgmanager/src/resources/netfs.sh b/rgmanager/src/resources/netfs.sh
> index 1a669d3..837a4c4 100755
> --- a/rgmanager/src/resources/netfs.sh
> +++ b/rgmanager/src/resources/netfs.sh
> @@ -486,6 +486,7 @@ stopNFSFilesystem() {
>  	typeset no_umount=""
>  	typeset force_umount=""
>  	typeset fstype=""
> +	typeset umount_flag=""
>  
>  
>  	#
> @@ -558,7 +559,7 @@ stopNFSFilesystem() {
>  			sync; sync; sync
>  			ocf_log info "unmounting $mp"
>  
> -                        umount $mp
> +                        umount $umount_flag $mp
>  			if  [ $? -eq 0 ]; then
>                                  umount_failed=
>                                  done=$YES
> @@ -568,6 +569,10 @@ stopNFSFilesystem() {
>  			umount_failed=yes
>  
>  			if [ "$force_umount" ]; then
> +				if [ -z "$umount_flag" ]; then
> +					umount_flag="-f"
> +					continue
> +				fi
>  				if [ $try -eq 1 ]; then
>  					fuser -TERM -kvm "$mp"
>  				else