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| author |   Andy Adamson <andros@netapp.com> | 2012-04-27 17:53:45 -0400 |
|---|---|---|
| committer |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-05-19 17:54:20 -0400 |
| commit | 98fc685ae2aa24eae98526e9196b3229d519083a (patch) | |
| tree | b6700253e6b724f51694ae9b69c60700f4658ab6 /fs/nfs/nfs4filelayout.h | |
| parent | NFSv4.1 set RPC_TASK_SOFTCONN for filelayout DS RPC calls (diff) | |
| download | linux-dev-98fc685ae2aa24eae98526e9196b3229d519083a.tar.xz linux-dev-98fc685ae2aa24eae98526e9196b3229d519083a.zip | |
NFSv4.1 data server timeo and retrans module parameters
Set the recovery parameters for data servers.
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4filelayout.h')
| -rw-r--r-- | fs/nfs/nfs4filelayout.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/nfs/nfs4filelayout.h b/fs/nfs/nfs4filelayout.h index 2f6330c4ee3e..6fb1901ffd6a 100644 --- a/fs/nfs/nfs4filelayout.h +++ b/fs/nfs/nfs4filelayout.h @@ -33,6 +33,13 @@ #include "pnfs.h" /* + * Default data server connection timeout and retrans vaules. + * Set by module paramters dataserver_timeo and dataserver_retrans. + */ +#define NFS4_DEF_DS_TIMEO 60 +#define NFS4_DEF_DS_RETRANS 5 + +/* * Field testing shows we need to support up to 4096 stripe indices. * We store each index as a u8 (u32 on the wire) to keep the memory footprint * reasonable. This in turn means we support a maximum of 256 |