On Thu, Jan 26, 2012 at 10:26 AM, Dimokritos Stamatakis <[email protected] > wrote:
> Hello all, > I finally deployed the pvfs to the cloud, but I get the following error > when I run pvfs-ping -m /mnt pvfs2 : > > (7) Verifying that root handle is owned by one server... > > Root handle: 1048576 > Failure: check root handle failed > PVFS_mgmt_setparam_all: Detailed per-server errors are available (error > class: 0) > > Exactly one server must own the root handle. > In this setup, no servers own the root handle. > > Per-server errors: > ============================================================= > > The PVFS2 filesystem at /mnt/pvfs2/ appears to have problems. > > > How can I solve it? > > Have you created the storage structures? If not, you must run "pvfs2-server -f pvfs2-fs.conf -a <alias>" on the <alias> machine. > Another question: > The ideal way is to produce the /etc/pvfs2-fs.conf just once with > pvfs2-genconf /etc/pvfs2-fs.conf , or separately to each node? > > Yes. You are correct. The best way to create the pvfs2-fs.conf file is to create it once using pvfs2-genconfig and then copy it to each of the servers. > Many thanks, > Dimos. -- Becky Ligon OrangeFS Support and Development Omnibond Systems Anderson, South Carolina
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