Solaris disk support (#5638)

weed/stats/disk_solaris.go

@@ -0,0 +1,24 @@
+//go:build solaris
+// +build solaris
+
+package stats
+
+import (
+	"golang.org/x/sys/unix"
+
+	"github.com/seaweedfs/seaweedfs/weed/pb/volume_server_pb"
+)
+
+func fillInDiskStatus(disk *volume_server_pb.DiskStatus) {
+	var stat unix.Statvfs_t
+	err := unix.Statvfs(disk.Dir, &stat)
+	if err != nil {
+		return
+	}
+
+	disk.All = stat.Blocks * uint64(stat.Bsize)
+	disk.Free = stat.Bfree * uint64(stat.Bsize)
+	calculateDiskRemaining(disk)
+
+	return
+}