1.参看sys_info信息
sys_info 003 [ df ] [11-26 04:02:17.995]
Filesystem 1K-blocks Used Available Use% Mounted on
tmpfs 462844 672 462172 1% /dev
/dev/block/platform/soc/soc:ap-ahb/20600000.sdio/by-name/system 1415464 1354980 44100 97% /system
/dev/block/platform/soc/soc:ap-ahb/20600000.sdio/by-name/vendor 243820 151596 87188 64% /vendor
tmpfs 462844 0 462844 0% /mnt
/dev/block/platform/soc/soc:ap-ahb/20600000.sdio/by-name/userdata 5586908 5183340 299000 95% /data
/dev/block/platform/soc/soc:ap-ahb/20600000.sdio/by-name/cache 132384 280 129032 1% /cache
/data/media 5586908 5183340 299000 95% /storage/emulated可以看出data空间已经不足
2、参看0000.log,
//安装应用没有空间导致失败出现ANR。
SE735F4 11-26 06:11:38.320 529 714 W DeviceStorageMonitorService: java.io.IOException: Failed to free 1048576000 on storage device at /data
ME74314 11-26 06:12:38.708 295 661 E installd: Failed to free up 1048576000 on /data; final free space 167890944: Success
ME74325 11-26 06:12:38.992 295 661 E installd: Failed to free up 1048576000 on /data; final free space 167886848: Success
SE74326 11-26 06:12:38.993 529 714 W DeviceStorageMonitorService: java.io.IOException: Failed to free 1048576000 on storage device at /data
ME75096 11-26 06:13:39.409 295 661 E installd: Failed to free up 1048576000 on /data; final free space 165740544: Success
ME750AC 11-26 06:13:39.717 295 661 E installd: Failed to free up 1048576000 on /data; final free space 165736448: Success
SE750AD 11-26 06:13:39.718 529 714 W DeviceStorageMonitorService: java.io.IOException: Failed to free 1048576000 on storage device at /data
ME75E2E 11-26 06:14:40.151 295 661 E installd: Failed to free up 1048576000 on /data; final free space 164831232: Success
ME75E3F 11-26 06:14:40.439 295 661 E installd: Failed to free up 1048576000 on /data; final free space 164831232: Success
SE75E40 11-26 06:14:40.440 529 714 W DeviceStorageMonitorService: java.io.IOException: Failed to free 1048576000 on storage device at /data
ME76B89 11-26 06:15:40.827 295 661 E installd: Failed to free up 1048576000 on /data; final free space 162746368: Success