由于ASAr2上的mroot空间不足，导致启动失败循环
适用于
- ONTAP 9
- 分解存储平台（ASAr2、AFX）
问题描述
- 节点进入引导失败循环，无法完成引导过程
- 控制台输出可能表示与 mroot 分区已满相关的错误，通常是由于
/mroot/etc/crash中的崩溃转储文件过多导致
CRITICAL. This node is not healthy because the boot media is low on space
(<10MB). The node can still serve data, but it cannot participate in cluster
operations until this situation is rectified. Free space using the systemshell
or contact technical support for assistance.
Oct 20 10:45:32 [MyCluster-01:callhome.mdb.recovery.unsuccessful:EMERGENCY]: Call home for MDB RECOVERY UNSUCCESSFUL FOR THE vldb WARNING
Oct 20 10:45:32 [MyCluster-01:ucore.panicString:error]: 'vldb: assertion (0 == "Failed to create the lock file directory") at src/corrupt_rdb.cc:833 failed, raising SIGABRT(6) at RIP 0x80838ae8a (pid 66018, uid 0, timestamp 1760949933)'
Data ONTAP failed to initialize swap space in /mroot/etc/swapfile due to error code: 1
Please pick another volume/aggregate as root or contact technical support.
The amount of space available in the root volume is as follows:
Filesystem 1024-blocks Used Avail Capacity Mounted on
pool0/mroot 15728744 15728744 0 100% /mroot
We need 40496MB of free space on root volume to initialize the swap space.