RE: [SSI-devel] New modified cluster configuration commands.

[Aneesh K. K.V <ane...@di...>]

Shall I commit these changes ? 

-aneesh 
On Fri, 2003-04-04 at 22:40, Hinchley, Scott wrote:
> Just grepping cluster-tools I noticed that ssi/Clustertab.pm and
> ssi/deconfigure_cluster also use /cluster/nodenum
> 
> Laterness
> Sjh
> 
> --- deconfigure_cluster.org     2003-04-04 11:02:33.000000000 -0600
> +++ deconfigure_cluster 2003-04-04 11:03:15.000000000 -0600
> @@ -3,7 +3,7 @@
>  UML_ROOT=$1
>  NETSCRIPTS=/etc/sysconfig/network-scripts
> 
> -for i in /cluster/nodenum* ; do
> +for i in /cluster/node* ; do
>      umount $i/dev > /dev/null 2>&1
>      [[ -d $i/dev ]] && rmdir --ignore-fail-on-non-empty $i/dev
>      rmdir --ignore-fail-on-non-empty $i
> 
> --- Clustertab.pm.org 2003-04-04 11:02:23.000000000 -0600
> +++ Clustertab.pm 2003-04-04 11:06:58.000000000 -0600
> @@ -161,7 +161,7 @@
>          my $master = $record->{MASTER};
>          my $bootdev = $record->{BOOTDEV};
> 
> -        system("mkdir -p /cluster/nodenum$node/dev");
> +        system("mkdir -p /cluster/node$node/dev");
>          print TAB "$node\t$ip\t$mac\t$master";
>          print TAB "\t$bootdev" if defined $bootdev;
>          print TAB "\n";
> 
> -----Original Message-----
> From: Kumar, Aneesh (Digital GlobalSoft) 
> Sent: Friday, April 04, 2003 10:30 AM
> To: Watson, Brian J.
> Cc: Zafman, David; Byrne, John (Tandem); ssic-linux-devel
> Subject: Re: [SSI-devel] New modified cluster configuration commands.
> 
> 
> Hi,
> 
> I have tested this on debian Alpha. Since i haven't tried nfs  on
> debian, nfs related modification are not there for debain. I have tried
> to add all nfs related modification for redhat in respective files. ( I
> have tried to keep any modification which is not needed for minimal SSI
> cluster to run as a configurable option during cluster configure/create,
> nfs being the one.) . Also ia64 related changes are also not there. 
> 
> Can some one having redhat setup test the script. ?
> 
> 
> The script is bit ugly  in the sense it directly uses cp/mv/ln instead
> of using their perl equivalent. I guess that cleanup we can do once we
> get all the other issues sorted out.
> 
> The following patches are needed for ssi. I don't want to commit it
> myself since i am not sure whether only cluster_mkinitrd is the only one
> assuming /cluster/nodenum#/dev path. But for debain with the below
> changes everything worked fine. 
> 
> --- cluster_mkinitrd.o	Fri Apr  4 09:00:11 2003
> +++ cluster_mkinitrd	Fri Apr  4 09:00:34 2003
> @@ -466,7 +466,7 @@
>  		exit 1
>  	 }
>  	awk '$1 ~ /^[0-9]+$/ { print $1 }' $clustertab | while read n ;
> do
> -		mkdir -p /cluster/nodenum$n/dev
> +		mkdir -p /cluster/node$n/dev
>  	done
>  else
>  	cat >$BOOTTAB <<-'EOF'
> @@ -489,7 +489,7 @@
>  	EOF
>  	n=1
>  	while (( n < 16 )) ; do
> -		mkdir -p /cluster/nodenum$n/dev
> +		mkdir -p /cluster/node$n/dev
>  		(( n = n + 1 ))
>  	done
>  fi
> 
> 
> --- ssidev.c.o	Fri Apr  4 08:58:51 2003
> +++ ssidev.c	Sat Apr  5 04:57:08 2003
> @@ -1304,7 +1304,7 @@
>  	dir_page = __getname();
>  	if (dir_page == NULL)
>  		panic("%s: failed line %d\n", __FUNCTION__, __LINE__);
> -	n = snprintf(dir_page, PATH_MAX, "/cluster/nodenum%ld/dev",
> this_node);
> +	n = snprintf(dir_page, PATH_MAX, "/cluster/node%ld/dev",
> this_node);
>  	if (n < 0 || n >= PATH_MAX)
>  		panic("%s: failed line %d\n", __FUNCTION__, __LINE__);
>  	n = do_mount("none", dir_page, "devfs", MS_CFS | MS_DEVFS, "");
> @@ -1326,7 +1326,7 @@
>  		panic("%s: failed line %d\n", __FUNCTION__, __LINE__);
>  	while (this_node != init_node) {
>  		node = init_node;
> -		n = snprintf(dir_page, PATH_MAX,
> "/cluster/nodenum%ld/dev",
> +		n = snprintf(dir_page, PATH_MAX, "/cluster/node%ld/dev",
>  			     init_node);
>  		if (n < 0 || n >= PATH_MAX)
>  			panic("%s: failed line %d\n", __FUNCTION__,
> __LINE__);
> 
> 
> 
> 
> 
> -aneesh 
> 
> On Wed, 2003-04-02 at 16:49, Aneesh Kumar K.V wrote:
> > I have uploaded  most of the files at.
> > 
> >  http://www.openssi.org/contrib/perl-scripts/
> > 
> > 
> > For running, under cluster-tools directory create perl-script. Copy 
> > all the files there.  For redhat i386 copy ssi_i386.pm as ssi_arch.pm 
> > and ssi_redhat.pm as ssi_distro.pm .
> > 
> > 
> > for creating cluster (CDSL)  perl openssi_cluster_creat --nfs=yes . 
> > NFS related changes are not yed done.
> > 
> > for adding nodes , perl openssi_addnode --help
> > 
> > Please let me know you comments.
> > 
> > -aneesh
> 
>