mmap failed
We recently have been seeing the following type of error on our development server. Being somewhat new to HP-UX I was hoping to get some insight. Here is what I have found.
I have been doing some research.
/usr/lib/dld.sl: Call to mmap() failed - TEXT /u07/mdev/lib/libCLEND.sl
/usr/lib/dld.sl: Not enough space
Errors like this most often are related to inadequate swap space.. but now I am seeing that this type of error with TEXT can be related to inqadequate Shared memory.
If I run ipcs -ma and add up the SEG SZ, I get 26 gb. (I think).
kmtune reports:
maxdsiz 0x40000000
maxdsiz_64 0x80000000
maxtsiz 100663296
maxtsiz_64 0x40000000
Basicaly speaking.. if we continue to these mmap errors, we may need to review Shared Memory?
Thoughts?
SegSz from ipcs -ma
348
61,760
8,192
18,995,752
65,626
22,908
512
8,024
1,258,299,392
1,052,782,592
1,052,782,592
1,077,948,416
843,067,392
6,593,462,272
8,304,742,400
5,821,710,336
1,000
7,462,912
159,744
7,462,912
7,462,912
3,301,376
3,301,376
552,960
3,301,376
7,462,912
8,192
4,755,456
73,728
1,544,192
2,969,600
1,155,072
290,816
1,273,856
2,547,712
8,192
176,128
1,155,072
335,872
4,096
3,301,376
454,656
4,096
4,096
4,096
1,575,760
352
1,602,800
352
1,602,800
352
768
1,565,000
352
1,541,560
7,462,912
159,744
7,462,912
7,462,912
3,301,376
3,301,376
552,960
3,301,376
7,462,912
8,192
4,755,456
73,728
1,191,936
2,310,144
1,155,072
290,816
1,273,856
2,547,712
8,192
176,128
1,155,072
335,872
4,096
3,301,376
454,656
4,096
4,096
4,096
352
26,151,907,818
