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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2023-08-19 17:32:25 -0400 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2023-08-24 13:24:15 -0400 |
| commit | 537935f72eb28a3dd0097386f06402e25e66359a (patch) | |
| tree | 62aa38da6e9242729a48e96d158b02e4c0c4b78e /fs/nfs/pnfs_nfs.c | |
| parent | cd18f24085f012b46b8271640b3c60fb27c0b05f (diff) | |
| download | linux-537935f72eb28a3dd0097386f06402e25e66359a.tar.gz linux-537935f72eb28a3dd0097386f06402e25e66359a.tar.bz2 linux-537935f72eb28a3dd0097386f06402e25e66359a.zip | |
NFS/pNFS: Set the connect timeout for the pNFS flexfiles driver
Ensure that the connect timeout for the pNFS flexfiles driver is of the
same order as the I/O timeout, so that we can fail over quickly when
trying to read from a data server that is down.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfs/pnfs_nfs.c')
| -rw-r--r-- | fs/nfs/pnfs_nfs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/pnfs_nfs.c b/fs/nfs/pnfs_nfs.c index a0112ad4937a..a08cfda6fff1 100644 --- a/fs/nfs/pnfs_nfs.c +++ b/fs/nfs/pnfs_nfs.c @@ -852,6 +852,7 @@ static int _nfs4_pnfs_v3_ds_connect(struct nfs_server *mds_srv, { struct nfs_client *clp = ERR_PTR(-EIO); struct nfs4_pnfs_ds_addr *da; + unsigned long connect_timeout = timeo * (retrans + 1) * HZ / 10; int status = 0; dprintk("--> %s DS %s\n", __func__, ds->ds_remotestr); @@ -870,6 +871,8 @@ static int _nfs4_pnfs_v3_ds_connect(struct nfs_server *mds_srv, .dstaddr = (struct sockaddr *)&da->da_addr, .addrlen = da->da_addrlen, .servername = clp->cl_hostname, + .connect_timeout = connect_timeout, + .reconnect_timeout = connect_timeout, }; if (da->da_transport != clp->cl_proto) |