From 6545a19b8e655d617365c17e6f23d9922222833e Mon Sep 17 00:00:00 2001 From: Ian Campbell Date: Fri, 10 Jun 2016 18:27:53 +0100 Subject: [PATCH] Add /etc/mke2fs.conf reenabling the uninit_bg feature Without this the mkfs.ext4 on Moby on a virtualised OSX goes from ~10s to ~90s. Signed-off-by: Ian Campbell --- alpine/etc/mke2fs.conf | 52 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 alpine/etc/mke2fs.conf diff --git a/alpine/etc/mke2fs.conf b/alpine/etc/mke2fs.conf new file mode 100644 index 000000000..b9e800cc5 --- /dev/null +++ b/alpine/etc/mke2fs.conf @@ -0,0 +1,52 @@ +[defaults] + base_features = sparse_super,large_file,filetype,resize_inode,dir_index,ext_attr + default_mntopts = acl,user_xattr + enable_periodic_fsck = 0 + blocksize = 4096 + inode_size = 256 + inode_ratio = 16384 + +[fs_types] + ext3 = { + features = has_journal + } + ext4 = { + features = has_journal,extent,huge_file,flex_bg,uninit_bg,64bit,dir_nlink,extra_isize + inode_size = 256 + } + ext4dev = { + features = has_journal,extent,huge_file,flex_bg,inline_data,64bit,dir_nlink,extra_isize + inode_size = 256 + options = test_fs=1 + } + small = { + blocksize = 1024 + inode_size = 128 + inode_ratio = 4096 + } + floppy = { + blocksize = 1024 + inode_size = 128 + inode_ratio = 8192 + } + big = { + inode_ratio = 32768 + } + huge = { + inode_ratio = 65536 + } + news = { + inode_ratio = 4096 + } + largefile = { + inode_ratio = 1048576 + blocksize = -1 + } + largefile4 = { + inode_ratio = 4194304 + blocksize = -1 + } + hurd = { + blocksize = 4096 + inode_size = 128 + }