This doesn’t give the name of the partition, but you can get the filesystem statistics directly using the statvfs Unix system call. To call it from Python, use os.statvfs(‘/home/foo/bar/baz’). The relevant fields in the result, according to POSIX: unsigned long f_frsize Fundamental file system block size. fsblkcnt_t f_blocks Total number of blocks on file system … Read more
WARNING: By default, volumes are not removed to prevent important data from being deleted if there is currently no container using the volume. Use the –volumes flag when running the command to prune volumes as well: Docker now has a single command to do that: docker system prune -a –volumes See the Docker system prune … Read more
The Elasticsearch way to do this would be to use _cat/shards and look at the store column: curl -XGET “http://localhost:9200/_cat/shards?v” index shard prirep state docs store ip node myindex_2014_12_19 2 r STARTED 76661 415.6mb 192.168.1.1 Georgianna Castleberry myindex_2014_12_19 2 p STARTED 76661 417.3mb 192.168.1.2 Frederick Slade myindex_2014_12_19 2 r STARTED 76661 416.9mb 192.168.1.3 Maverick myindex_2014_12_19 … Read more
this works for me… using System.IO; private long GetTotalFreeSpace(string driveName) { foreach (DriveInfo drive in DriveInfo.GetDrives()) { if (drive.IsReady && drive.Name == driveName) { return drive.TotalFreeSpace; } } return -1; }
Docker 1.8 has been released with a log rotation option. Adding: –log-opt max-size=50m when the container is launched does the trick. You can learn more at: https://docs.docker.com/engine/admin/logging/overview/
Deleting my entire /var/lib/docker is not ok for me. These are a safer ways: Solution 1: The following commands from the issue clear up space for me and it’s a lot safer than deleting /var/lib/docker or for Windows check your disk image location here. Before: docker info Example output: Metadata file: Data Space Used: 53.38 … Read more
Below is the code for your purpose : public static boolean externalMemoryAvailable() { return android.os.Environment.getExternalStorageState().equals( android.os.Environment.MEDIA_MOUNTED); } public static String getAvailableInternalMemorySize() { File path = Environment.getDataDirectory(); StatFs stat = new StatFs(path.getPath()); long blockSize = stat.getBlockSizeLong(); long availableBlocks = stat.getAvailableBlocksLong(); return formatSize(availableBlocks * blockSize); } public static String getTotalInternalMemorySize() { File path = Environment.getDataDirectory(); StatFs stat … Read more
UPDATE: Since a lot of time has passed after this answer and new methods/APIs have been added, please check the updated answers below for Swift etc; Since I’ve not used them myself, I can’t vouch for them. Original answer: I found the following solution working for me: -(uint64_t)getFreeDiskspace { uint64_t totalSpace = 0; uint64_t totalFreeSpace … Read more
Along the lines of what I mentioned in this post. I recommend you use the SIGAR API. I use the SIGAR API in one of my own applications and it is great. You’ll find it is stable, well supported, and full of useful examples. It is open-source with a GPL 2 Apache 2.0 license. Check … Read more
System images are pre-installed Android operating systems, and are only used by emulators. If you use your real Android device for debugging, you no longer need them, so you can remove them all. The cleanest way to remove them is using SDK Manager. Open up SDK Manager and uncheck those system images and then apply. … Read more