[vCSA 7.0] KB 85249 の Workaround 実施手順

KB 85249 の Workaround 実施手順を以下に記載します。

・vCenter has a large number of localhost_access log files generated under
　　/storage/log/vmware/eam/web/ (85249)
　　https://kb.vmware.com/s/article/85249

KB 85249 の Workaround 実施前の状態

root@test [ /var/log/vmware/eam/web ]# ls
catalina-2022-08-28.log  catalina-2022-10-11.log  catalina-2022-11-03.log   localhost-2022-11-06.log         localhost_access.2022-10-05.log  localhost_access.2022-10-29.log
catalina-2022-09-07.log  catalina-2022-10-12.log  catalina-2022-11-04.log   localhost-2022-11-26.log         localhost_access.2022-10-07.log  localhost_access.2022-10-30.log
catalina-2022-09-11.log  catalina-2022-10-13.log  catalina-2022-11-05.log   localhost-2022-11-27.log         localhost_access.2022-10-08.log  localhost_access.2022-10-31.log
catalina-2022-09-12.log  catalina-2022-10-14.log  catalina-2022-11-06.log   localhost-2022-12-08.log         localhost_access.2022-10-09.log  localhost_access.2022-11-01.log
catalina-2022-09-13.log  catalina-2022-10-15.log  catalina-2022-11-26.log   localhost_access.2022-09-07.log  localhost_access.2022-10-10.log  localhost_access.2022-11-02.log
catalina-2022-09-14.log  catalina-2022-10-16.log  catalina-2022-11-27.log   localhost_access.2022-09-08.log  localhost_access.2022-10-11.log  localhost_access.2022-11-03.log
catalina-2022-09-15.log  catalina-2022-10-17.log  catalina-2022-11-28.log   localhost_access.2022-09-09.log  localhost_access.2022-10-12.log  localhost_access.2022-11-04.log
catalina-2022-09-16.log  catalina-2022-10-18.log  catalina-2022-11-29.log   localhost_access.2022-09-10.log  localhost_access.2022-10-13.log  localhost_access.2022-11-05.log
catalina-2022-09-25.log  catalina-2022-10-19.log  catalina-2022-11-30.log   localhost_access.2022-09-11.log  localhost_access.2022-10-14.log  localhost_access.2022-11-26.log
catalina-2022-09-26.log  catalina-2022-10-20.log  catalina-2022-12-01.log   localhost_access.2022-09-12.log  localhost_access.2022-10-15.log  localhost_access.2022-11-27.log
catalina-2022-09-27.log  catalina-2022-10-21.log  catalina-2022-12-02.log   localhost_access.2022-09-13.log  localhost_access.2022-10-16.log  localhost_access.2022-11-28.log
catalina-2022-09-28.log  catalina-2022-10-22.log  catalina-2022-12-03.log   localhost_access.2022-09-14.log  localhost_access.2022-10-17.log  localhost_access.2022-11-29.log
catalina-2022-09-29.log  catalina-2022-10-23.log  catalina-2022-12-04.log   localhost_access.2022-09-15.log  localhost_access.2022-10-18.log  localhost_access.2022-11-30.log
catalina-2022-09-30.log  catalina-2022-10-24.log  catalina-2022-12-05.log   localhost_access.2022-09-25.log  localhost_access.2022-10-19.log  localhost_access.2022-12-01.log
catalina-2022-10-01.log  catalina-2022-10-25.log  catalina-2022-12-06.log   localhost_access.2022-09-26.log  localhost_access.2022-10-20.log  localhost_access.2022-12-02.log
catalina-2022-10-02.log  catalina-2022-10-26.log  catalina-2022-12-07.log   localhost_access.2022-09-27.log  localhost_access.2022-10-21.log  localhost_access.2022-12-03.log
catalina-2022-10-03.log  catalina-2022-10-27.log  catalina-2022-12-08.log   localhost_access.2022-09-28.log  localhost_access.2022-10-22.log  localhost_access.2022-12-04.log
catalina-2022-10-04.log  catalina-2022-10-28.log  catalina.log              localhost_access.2022-09-29.log  localhost_access.2022-10-23.log  localhost_access.2022-12-05.log
catalina-2022-10-05.log  catalina-2022-10-29.log  localhost-2022-08-28.log  localhost_access.2022-09-30.log  localhost_access.2022-10-24.log  localhost_access.2022-12-06.log
catalina-2022-10-07.log  catalina-2022-10-30.log  localhost-2022-09-07.log  localhost_access.2022-10-01.log  localhost_access.2022-10-25.log  localhost_access.2022-12-07.log
catalina-2022-10-08.log  catalina-2022-10-31.log  localhost-2022-09-16.log  localhost_access.2022-10-02.log  localhost_access.2022-10-26.log  localhost_access.log
catalina-2022-10-09.log  catalina-2022-11-01.log  localhost-2022-09-25.log  localhost_access.2022-10-03.log  localhost_access.2022-10-27.log  localhost.log
catalina-2022-10-10.log  catalina-2022-11-02.log  localhost-2022-10-07.log  localhost_access.2022-10-04.log  localhost_access.2022-10-28.log

KB 85249 の Workaround 実施手順

1. 以下コマンドにて [/usr/lib/vmware-eam/web/conf/server.xml] のバックアップ
　 を取得します。

cp /usr/lib/vmware-eam/web/conf/server.xml /usr/lib/vmware-eam/web/conf/server.xml_bak

2. vi コマンドにて [/usr/lib/vmware-eam/web/conf/server.xml] を開き、
　 [<Valve className=”org.apache.catalina.valves.AccessLogValve”] の
　 行を見つけます。

3. [<Valve className=”org.apache.catalina.valves.AccessLogValve”] の
　 行の一行下に [maxDays=”<numberOfDays>”] を追記します。

　 実際に追記した際の例は以下です。
　 (今回は 15 世代に設定します。)

　 上記設定が完了したら保存してください。

4. 以下コマンドにて vmware-eam サービスを再起動を行います。

service-control --restart vmware-eam

5. [/storage/log/vmware/eam/web] 配下の localhost_access*.log が
　 自動的に削除されたことを確認します。
　 ※ localhost_acess*.log は自動的に削除されましたが、catalina*.log
　 　 は特に変化がないため、別途手動で削除する等の対応が必要そうです。

root@ss155 [ /usr/lib/vmware-eam/web/conf ]# ls /var/log/vmware/eam/web
catalina-2022-08-28.log  catalina-2022-10-02.log  catalina-2022-10-18.log  catalina-2022-11-02.log  catalina-2022-12-06.log          localhost_access.2022-11-28.log
catalina-2022-09-07.log  catalina-2022-10-03.log  catalina-2022-10-19.log  catalina-2022-11-03.log  catalina-2022-12-07.log          localhost_access.2022-11-29.log
catalina-2022-09-11.log  catalina-2022-10-04.log  catalina-2022-10-20.log  catalina-2022-11-04.log  catalina-2022-12-08.log          localhost_access.2022-11-30.log
catalina-2022-09-12.log  catalina-2022-10-05.log  catalina-2022-10-21.log  catalina-2022-11-05.log  catalina.log                     localhost_access.2022-12-01.log
catalina-2022-09-13.log  catalina-2022-10-07.log  catalina-2022-10-22.log  catalina-2022-11-06.log  localhost-2022-08-28.log         localhost_access.2022-12-02.log
catalina-2022-09-14.log  catalina-2022-10-08.log  catalina-2022-10-23.log  catalina-2022-11-26.log  localhost-2022-09-07.log         localhost_access.2022-12-03.log
catalina-2022-09-15.log  catalina-2022-10-09.log  catalina-2022-10-24.log  catalina-2022-11-27.log  localhost-2022-09-16.log         localhost_access.2022-12-04.log
catalina-2022-09-16.log  catalina-2022-10-10.log  catalina-2022-10-25.log  catalina-2022-11-28.log  localhost-2022-09-25.log         localhost_access.2022-12-05.log
catalina-2022-09-25.log  catalina-2022-10-11.log  catalina-2022-10-26.log  catalina-2022-11-29.log  localhost-2022-10-07.log         localhost_access.2022-12-06.log
catalina-2022-09-26.log  catalina-2022-10-12.log  catalina-2022-10-27.log  catalina-2022-11-30.log  localhost-2022-11-06.log         localhost_access.2022-12-07.log
catalina-2022-09-27.log  catalina-2022-10-13.log  catalina-2022-10-28.log  catalina-2022-12-01.log  localhost-2022-11-26.log         localhost_access.log
catalina-2022-09-28.log  catalina-2022-10-14.log  catalina-2022-10-29.log  catalina-2022-12-02.log  localhost-2022-11-27.log         localhost.log
catalina-2022-09-29.log  catalina-2022-10-15.log  catalina-2022-10-30.log  catalina-2022-12-03.log  localhost-2022-12-08.log
catalina-2022-09-30.log  catalina-2022-10-16.log  catalina-2022-10-31.log  catalina-2022-12-04.log  localhost_access.2022-11-26.log
catalina-2022-10-01.log  catalina-2022-10-17.log  catalina-2022-11-01.log  catalina-2022-12-05.log  localhost_access.2022-11-27.log

6. 手順[5] で localhost_access*.log が削除されたことを確認したら、
　 [server.xml_bak]を削除します。

rm /usr/lib/vmware-eam/web/conf/server.xml_bak

以上で Workaround の手順は完了です。

参考情報

[vCSA 7.0] catalina*.log , localhost_access_log* により、/storage/log の容量が枯渇する
vCSA 7.0 を使用している環境において catalina*.log , localhost_access_log* により /storage/log の容量が圧迫されてしまう事象について解説します。
ss-engineer.com
2022.10.10
[vCSA 7.0] KB 85475 の Workaround 実施手順
vCenter Server 7.0 において catalina*.log, localhost*.log で /storage/log が圧迫されて しまう事象に関する KB 85475 の Workaround 実施手順について記載しました。
ss-engineer.com
2022.12.11
タイトルとURLをコピーしました