Check for really big directories, ie dirs with tens of thousands of files.
On Wed, 29 Apr 1998, Christoph Doerbeck wrote:
Greetings,
Today we experienced an F330 pegging at 100% CPU. netstat and nfsstat didn't reviel anything eye popping, and so I'm asking for suggestions as to what might cause this?
I would guess that a network interface shouldn't be capable of causing this, but I'll let you tell me....
Here's the system info: ===== SYSCONFIG-V ===== NetApp Release 3.1c: Wed Apr 3 16:40:37 PST 1996 System ID: XXXXXXXX slot 0: System Board 90 MHz (NetApp System Board I) Memory Size: 256 MB slot 0: SCSI Host Adapter 0 (QLogic ISP 1020) 0: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 1: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 2: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 3: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 4: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 5: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 6: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) slot 0: Ethernet Controller e0 MAC Address: 00:a0:98:00:00:20 (100tx) slot 4: Dual SCSI Host Adapter (NetApp SCSI Adapter I) SCSI Host Adapter 4a 0: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 1: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 2: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 3: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 4: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 5: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 6: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) SCSI Host Adapter 4b slot 6: NVRAM (NetApp NVRAM I) Memory Size: 8 MB Battery 1 Status: 100% (3.29v) Battery 2 Status: 100% (3.29v) slot 7: Ethernet Controller e7 (Znyx) MAC Address: 00:c0:95:f8:4b:6c (100tx) slot 8: FDDI Network Adapter f8 (DEC 3002) MAC Address: 08:00:2b:b3:10:71 (Dual Attach Fiber) slot 9: Dual SCSI Host Adapter (NetApp SCSI Adapter I) SCSI Host Adapter 9a 0: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 1: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 2: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 3: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 4: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 5: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) 6: SEAGATE ST15230N 0638 Size=3.9GB (8386733 blocks) SCSI Host Adapter 9b
- Christoph