メインコンテンツへスキップ

CONTAP-345057: MGWD jemalloc が解放されたメモリを保持すると VMEM が枯渇する

Views:
1
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
nas
Last Updated:

問題

CustomerはVMEM枯渇により繰り返しMGWDパニックが発生しています。
エラー文字列:
spm.mgwd.process.exit:EMERGENCY
mgwd: kern.vm.mmap.return:notice]: mgwd(pid 47814)によるmmap(2)のサイズ67108864が失敗しました: VMEM制限超過、制限4294967296、エラー12。
mgwd: ucore.panicString:error]: 'mgwd: std::bad_alloc型のキャッチされない例外で終了し、SIGABRT(6)をRIP 0x81e94c58a(pid 47814, uid 0, timestamp 1724667424)で発生させました'

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.