Anyone had an issue where their backups were extremely slow and their Interrupts were huge? I've got 400GB DB's taking 40hrs to backup over a 4 port Ether-channel connection. No errors in my AIX errpt and the network guys are telling me they don't think it's them. Any suggestions on what to look at are appreciated. Below is an example when I run entstat.
ETHERNET STATISTICS (en8) :
Device Type: IEEE 802.3ad Link Aggregation
Hardware Address: 00:14:5e:e7:26:41
Elapsed Time: 9 days 19 hours 20 minutes 35 seconds
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 5470416553 Packets: 24510516113
Bytes: 440661650021 Bytes: 32245892708954
Interrupts: 0 Interrupts: 6027433898
Transmit Errors: 0 Receive Errors: 691
Packets Dropped: 0 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 298
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 355
Broadcast Packets: 8786 Broadcast Packets: -1346793420
Multicast Packets: 225928 Multicast Packets: 136913
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 691
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 141004 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 355
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 1701737521
Driver Flags: Up Broadcast Running
Simplex 64BitSupport ChecksumOffload
PrivateSegment LargeSend DataRateSet
