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| author | Chris Lu <chris.lu@uber.com> | 2021-04-11 11:50:46 -0700 |
|---|---|---|
| committer | Chris Lu <chris.lu@uber.com> | 2021-04-11 11:50:46 -0700 |
| commit | 40fa2802ebf80edc05f022a457de7ce1b618ed43 (patch) | |
| tree | c98d107e4fe0eacfb08373fd585a37db499ef56e | |
| parent | 177fdf0ea07706e31043592990cf61b186bba653 (diff) | |
| download | seaweedfs-csi-driver-40fa2802ebf80edc05f022a457de7ce1b618ed43.tar.xz seaweedfs-csi-driver-40fa2802ebf80edc05f022a457de7ce1b618ed43.zip | |
support configurable cache size
fix https://github.com/seaweedfs/seaweedfs-csi-driver/issues/20
| -rw-r--r-- | cmd/seaweedfs-csi-driver/main.go | 2 | ||||
| -rw-r--r-- | deploy/kubernetes/seaweedfs-csi.yaml | 6 | ||||
| -rw-r--r-- | pkg/driver/driver.go | 1 | ||||
| -rw-r--r-- | pkg/driver/mounter_seaweedfs.go | 1 |
4 files changed, 10 insertions, 0 deletions
diff --git a/cmd/seaweedfs-csi-driver/main.go b/cmd/seaweedfs-csi-driver/main.go index 58af0aa..e83b0b5 100644 --- a/cmd/seaweedfs-csi-driver/main.go +++ b/cmd/seaweedfs-csi-driver/main.go @@ -16,6 +16,7 @@ var ( nodeID = flag.String("nodeid", "", "node id") version = flag.Bool("version", false, "Print the version and exit.") concurrentWriters = flag.Int("concurrentWriters", 32, "limit concurrent goroutine writers if not 0") + cacheSizeMB = flag.Int64("cacheCapacityMB", 1000, "local file chunk cache capacity in MB (0 will disable cache)") ) func main() { @@ -35,5 +36,6 @@ func main() { drv := driver.NewSeaweedFsDriver(*filer, *nodeID, *endpoint) drv.ConcurrentWriters = *concurrentWriters + drv.CacheSizeMB = *cacheSizeMB drv.Run() } diff --git a/deploy/kubernetes/seaweedfs-csi.yaml b/deploy/kubernetes/seaweedfs-csi.yaml index 5ad1c01..2317fc4 100644 --- a/deploy/kubernetes/seaweedfs-csi.yaml +++ b/deploy/kubernetes/seaweedfs-csi.yaml @@ -297,6 +297,7 @@ spec: - "--endpoint=$(CSI_ENDPOINT)" - "--filer=$(SEAWEEDFS_FILER)" - "--nodeid=$(NODE_ID)" + - "--cacheCapacityMB=$(SEAWEEDFS_CACHE_CAPACITY_MB)" env: - name: CSI_ENDPOINT value: unix:///var/lib/csi/sockets/pluginproxy/csi.sock @@ -306,6 +307,8 @@ spec: valueFrom: fieldRef: fieldPath: spec.nodeName + - name: SEAWEEDFS_CACHE_CAPACITY_MB + value: "1000" imagePullPolicy: "Always" volumeMounts: - name: socket-dir @@ -365,6 +368,7 @@ spec: - "--endpoint=$(CSI_ENDPOINT)" - "--filer=$(SEAWEEDFS_FILER)" - "--nodeid=$(NODE_ID)" + - "--cacheCapacityMB=$(SEAWEEDFS_CACHE_CAPACITY_MB)" env: - name: CSI_ENDPOINT value: unix:///csi/csi.sock @@ -374,6 +378,8 @@ spec: valueFrom: fieldRef: fieldPath: spec.nodeName + - name: SEAWEEDFS_CACHE_CAPACITY_MB + value: "1000" imagePullPolicy: "IfNotPresent" volumeMounts: - name: plugin-dir diff --git a/pkg/driver/driver.go b/pkg/driver/driver.go index ad559d0..8307eb8 100644 --- a/pkg/driver/driver.go +++ b/pkg/driver/driver.go @@ -38,6 +38,7 @@ type SeaweedFsDriver struct { filer string grpcDialOption grpc.DialOption ConcurrentWriters int + CacheSizeMB int64 } func NewSeaweedFsDriver(filer, nodeID, endpoint string) *SeaweedFsDriver { diff --git a/pkg/driver/mounter_seaweedfs.go b/pkg/driver/mounter_seaweedfs.go index 9d34b5d..2ed1238 100644 --- a/pkg/driver/mounter_seaweedfs.go +++ b/pkg/driver/mounter_seaweedfs.go @@ -36,6 +36,7 @@ func (seaweedFs *seaweedFsMounter) Mount(target string) error { fmt.Sprintf("-collection=%s", seaweedFs.bucketName), fmt.Sprintf("-filer=%s", seaweedFs.driver.filer), fmt.Sprintf("-filer.path=/buckets/%s", seaweedFs.bucketName), + fmt.Sprintf("-cacheCapacityMB=%d", seaweedFs.driver.CacheSizeMB), } for arg, value := range seaweedFs.volContext { |