- Community Home
- >
- Servers and Operating Systems
- >
- Legacy
- >
- Operating System - Tru64 Unix
- >
- Re: Network issue : FCS errors
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
08-18-2014 03:02 AM
08-18-2014 03:02 AM
Network issue : FCS errors
Hello all !
I encounter an issue on one of my TRU64 servers.
There is a slow data transfer rate between the tu0 interface with the rest of my network.
# netstat -is
tu0 Ethernet counters at Mon Aug 18 12:36:29 2014
597288 seconds since last zeroed
3247692782 bytes received
1247440141 bytes sent
47230625 data blocks received
1276867 data blocks sent
3190099068 multicast bytes received
46494595 multicast blocks received
2323078 multicast bytes sent
19830 multicast blocks sent
0 blocks sent, initially deferred
0 blocks sent, single collision
0 blocks sent, multiple collisions
15 send failures, reasons include:
1400 receive failures, reasons include:
1400 frame check sequence errors
# hwmgr -get attr -cat network | more
36:
name = tu0
category = network
sub_category = Ethernet
model = 21143
hardware_rev = 4.1
firmware_rev =
MTU_size = 1500
media_speed = 100
media_selection = Set by SRM Console
media_type = Unshielded Twisted Pair (UTP)
loopback_mode = 0
promiscuous_mode = 0
full_duplex = 1
interface_number = 1
link =
registration_time = Mon Aug 11 14:40:39 2014
user_name = (null) (settable)
location = (null) (settable)
software_module = (null)
state = available
state_previous = unknown
state_change_time = none
event_count = 0
last_event_time = none
access_state = online
access_state_change_time = none
capabilities = 0
indicted = 0
indicted_probability = (null)
indicted_urgency = (null)
disabled = 0
These actions have been done :
- Check the link with the directly connected swith : OK
- Swap the pport on the swich : done, same problem
- Change the MTU value from 1500 to 1458
- Change the network card : done, same problem
- Change the cable between the server and the switch : done, same problem.
Have you any other suggestions about the cause of this issue ?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
08-18-2014 11:34 AM
08-18-2014 11:34 AM