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open-switch / opx-nas-daemon

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opx_eth_drv runs constantly with 12-15% CPU while there is no port connected #37

Closed disaster123 closed 5 years ago

disaster123 commented 5 years ago

I'm not really sure what opx_eth_drv does but it runs with a constant rate of 13% CPU in my dell box while there is no port connected and the switch does no traffic.

Is this expected?

An strace shows that it is constantly reading and writing from file descriptor 15 which is lrwx------ 1 root root 64 May 7 06:02 15 -> /dev/net/tun

hpersh commented 5 years ago

This is a DPDK user-space driver, for the management Ethernet port.

It is deprecated, and will be removed in future OPX releases.

disaster123 commented 5 years ago

Am 08.05.19 um 20:42 schrieb Howard Persh:

This is a DPDK user-space driver, for the management Ethernet port.

It is deprecated, and will be removed in future OPX releases.

oh ok - any plans for 3.2.0 and a release date?

Grewts, Stefan

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jeff-yin commented 5 years ago

There are plans for a 3.2.0 release, but the date is TBD. Estimate is within the next couple of months.

disaster123 commented 5 years ago

This one seems to be fixed - but nobody seems to look into the github issues?

jeff-yin commented 5 years ago

my bad