Other In mpt_cam.c file for some errors i need to know the corrective action

Hari Bupathi

New Member


Messages: 7

Unable to allocate dedicated TMF request.
unable to start mpt_throttle_up_thread.
unable to spawn recovery thread.
unable to allocate cam_simq.
unable to allocate cam_sim.
Bus registration failed.
unable to allocate path.
unable to allocate physical disk CAM SIM.
physical disk bus registration failed.
unable to allocate physical disk path.

what should we do if these erros occur?
it will be automatically correct itself or we have to do something.......i mean corrective action for each and every error.
 
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Hari Bupathi

New Member


Messages: 7

In freebsd, we have mpt_cam.c file. During the execution there was a error "unable to allocate dedicated TMF request" from the function mpt_cam_attach.
so what should i do to triage this particular issue.
 
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Hari Bupathi

New Member


Messages: 7

/dev/bsd11/src/sys/dev/mpt/------> mpt_cam.c

while booting......"unable to allocate TMF request" error occurs..... line no:305.....mpt_prt() function prints this error in the console......
so what is the solution to overcome this error.
 

SirDice

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That's not a valid path.

Post the whole error and your FreeBSD version.
 
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Hari Bupathi

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Messages: 7

i use freebsd verison 11......
path--->freebsd/sys/dev/mpt/mpt_cam.c
if (mpt->tmf_req == NULL) {
mpt_prt(mpt, "Unable to allocate dedicated TMF request!\n");
error = ENOMEM;
MPT_UNLOCK(mpt);
goto cleanup;
}
 

SirDice

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Post the entire error log, not a piece of code. The code itself is irrelevant, the context of the error is much more important.

Install misc/pastebinit and run cat /var/log/messages | pastebinit. Post the URL here.
 
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