X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=fio.1;h=c58e81769d3585c09a808c057ed6a361ab034f3f;hp=363c806f0485920c2bd271f1c2b321d61b4924d9;hb=f302710c4b7dd09fa6beb61a983345b2eda2b8d4;hpb=aee2ab6775d96609a4632703827c409a7f9abcca diff --git a/fio.1 b/fio.1 index 363c806f..c58e8176 100644 --- a/fio.1 +++ b/fio.1 @@ -182,8 +182,8 @@ set. On Windows, disk devices are accessed as \\.\PhysicalDrive0 for the first device, \\.\PhysicalDrive1 for the second etc. Note: Windows and FreeBSD prevent write access to areas of the disk containing in-use data (e.g. filesystems). If the wanted filename does need to include a colon, then -escape that with a '\' character. For instance, if the filename is -"/dev/dsk/foo@3,0:c", then you would use filename="/dev/dsk/foo@3,0\:c". +escape that with a '\\' character. For instance, if the filename is +"/dev/dsk/foo@3,0:c", then you would use filename="/dev/dsk/foo@3,0\\:c". .TP .BI filename_format \fR=\fPstr If sharing multiple files between jobs, it is usually necessary to have @@ -1225,6 +1225,12 @@ most of the system memory. So pick your poison. The IO logs are saved normally at the end of a run, by decompressing the chunks and storing them in the specified log file. This feature depends on the availability of zlib. .TP +.BI log_store_compressed \fR=\fPbool +If set, and \fBlog\fR_compression is also set, fio will store the log files in +a compressed format. They can be decompressed with fio, using the +\fB\-\-inflate-log\fR command line parameter. The files will be stored with a +\fB\.fz\fR suffix. +.TP .BI disable_lat \fR=\fPbool Disable measurements of total latency numbers. Useful only for cutting back the number of calls to \fBgettimeofday\fR\|(2), as that does impact performance at