diff options
Diffstat (limited to 'weed/command/mount.go')
| -rw-r--r-- | weed/command/mount.go | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/weed/command/mount.go b/weed/command/mount.go index 21e49f236..98f139c6f 100644 --- a/weed/command/mount.go +++ b/weed/command/mount.go @@ -35,6 +35,14 @@ type MountOptions struct { disableXAttr *bool extraOptions []string fuseCommandPid int + + // RDMA acceleration options + rdmaEnabled *bool + rdmaSidecarAddr *string + rdmaFallback *bool + rdmaReadOnly *bool + rdmaMaxConcurrent *int + rdmaTimeoutMs *int } var ( @@ -75,6 +83,14 @@ func init() { mountOptions.disableXAttr = cmdMount.Flag.Bool("disableXAttr", false, "disable xattr") mountOptions.fuseCommandPid = 0 + // RDMA acceleration flags + mountOptions.rdmaEnabled = cmdMount.Flag.Bool("rdma.enabled", false, "enable RDMA acceleration for reads") + mountOptions.rdmaSidecarAddr = cmdMount.Flag.String("rdma.sidecar", "", "RDMA sidecar address (e.g., localhost:8081)") + mountOptions.rdmaFallback = cmdMount.Flag.Bool("rdma.fallback", true, "fallback to HTTP when RDMA fails") + mountOptions.rdmaReadOnly = cmdMount.Flag.Bool("rdma.readOnly", false, "use RDMA for reads only (writes use HTTP)") + mountOptions.rdmaMaxConcurrent = cmdMount.Flag.Int("rdma.maxConcurrent", 64, "max concurrent RDMA operations") + mountOptions.rdmaTimeoutMs = cmdMount.Flag.Int("rdma.timeoutMs", 5000, "RDMA operation timeout in milliseconds") + mountCpuProfile = cmdMount.Flag.String("cpuprofile", "", "cpu profile output file") mountMemProfile = cmdMount.Flag.String("memprofile", "", "memory profile output file") mountReadRetryTime = cmdMount.Flag.Duration("readRetryTime", 6*time.Second, "maximum read retry wait time") @@ -95,5 +111,18 @@ var cmdMount = &Command{ On OS X, it requires OSXFUSE (https://osxfuse.github.io/). + RDMA Acceleration: + For ultra-fast reads, enable RDMA acceleration with an RDMA sidecar: + weed mount -filer=localhost:8888 -dir=/mnt/seaweedfs \ + -rdma.enabled=true -rdma.sidecar=localhost:8081 + + RDMA Options: + -rdma.enabled=false Enable RDMA acceleration for reads + -rdma.sidecar="" RDMA sidecar address (required if enabled) + -rdma.fallback=true Fallback to HTTP when RDMA fails + -rdma.readOnly=false Use RDMA for reads only (writes use HTTP) + -rdma.maxConcurrent=64 Max concurrent RDMA operations + -rdma.timeoutMs=5000 RDMA operation timeout in milliseconds + `, } |