12.8へのアップグレードがlogrotateエラーで失敗: Failed to execute system cmd

環境

• Element Software 12.8
• SolidFire
• NetApp HCIストレージ ノード

問題

• ノードで12.xから12.8へのアップグレードが完了しない
• rtfi.logの出力

{ "context": { "authMethod": "Cluster", "ip": "xxx.xxx.xxx.xxx", "user": "xxx" }, "error": { "code": 500, "message": "Failed to execute system cmd=\"/sf/scripts/sflogrotate -f\" pid=xxx result={ rc=1 stdout=\"/usr/bin/logrotate\n\" stderr=\"\"}", "name": "xSystemCommandFailure", "xdetails": { "rtfiInfo": { "build": "file:///sf/downloads/solidfire-rtfi:xxx.xxx.xxx.xxx/filesystem.squashfs", "generation": 9, "generationNext": 10, "mip": "xxx.xxx.xxx.xxx.xxx", "mipi": "Bond1G.2069", "statusUrlAll": "https://xxx.xxx.xxx.xxx:442/config/rtfi/status/all.json", "statusUrlCurrent": "https://xxx.xxx.xxx.xxx:442/config/rtfi/status/current.json", "statusUrlLogfile": "https://xxx.xxx.xxx.xxx:442/config/rtfi/status/rtfi.log" } } }, "method": "StartRtfi", "params": { "build": "file:///sf/downloads/solidfire-rtfi:12.8.0.779/filesystem.squashfs", "requestAPIVersion": "12.X", "sf_agent": "sfinstall", "sf_upgrade": 1 }, "success": false }