2154021 - No memory for Network Buffers bucket pool growth -- Server will not boot. - ASE | SAP Knowledge Base Article

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2154021 - No memory for Network Buffers bucket pool growth -- Server will not boot. - ASE

Symptom

  • Server will not start after a reboot
  • os_create_keyfile message reported in the ASE error log

Allocating a shared memory segment of size 268435456 bytes.
os_create_keyfile: Removed old segment /sybasefs/sybase/ASE-15_0/DELT

  • Not able to allocate network memory pool

ks_falloc: Cannot allocate using ubfalloc(rnetmempool, 32).

  • Infected with 11 is reported in the ASE error log

Current process (0x0) infected with signal 11 (SIGSEGV)
Attached shared memory using ISM.
Total shared memory allocated in this attempt. Number of segments(s):
(uppopaffinity)
uc_flags:
uc_sigmask:
uc_stack: ss_sp:
ss_size:
(uc_mcontext.gregs)
(uppopaffinity+0x14)
Next PC : 0000000081491df8 (uppopaffinity+0x18)


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Environment

SAP Adaptive Server Enterprise (ASE) 15.7

Product

SAP Adaptive Server Enterprise 15.7

Keywords

KBA , shared memory , resources , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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