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author | Adrian C. (anrxc) <anrxc@sysphere.org> | 2010-01-29 16:41:40 +0100 |
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committer | Adrian C. (anrxc) <anrxc@sysphere.org> | 2010-01-29 16:48:01 +0100 |
commit | 71566e04840201f13b1e869fd17a3576460dff9a (patch) | |
tree | d06b9dfee91197474dcc21aea27333de5749d83f /dio.lua | |
parent | 8fe4cf436afd24877ebe0fb6d706cbafdc2cc4e7 (diff) | |
download | vicious-legacy-71566e04840201f13b1e869fd17a3576460dff9a.tar.xz |
dio: further improved support for multiple devices
Diffstat (limited to 'dio.lua')
-rw-r--r-- | dio.lua | 30 |
1 files changed, 15 insertions, 15 deletions
@@ -34,41 +34,41 @@ end -- {{{ Disk I/O widget type local function worker(format, disk) - local disk_lines = { disk = {} } + local disk_lines = { [disk] = {} } local disk_stats = helpers.pathtotable("/sys/block/" .. disk) if disk_stats.stat then local match = string.gmatch(disk_stats.stat, "[%s]+([%d]+)") for i = 1, 11 do -- Store disk stats - table.insert(disk_lines.disk, match()) + table.insert(disk_lines[disk], match()) end end -- Ensure tables are initialized correctly - local diff_total = { disk = {} } - if not disk_total.disk then - disk_usage.disk = {} - disk_total.disk = {} + local diff_total = { [disk] = {} } + if not disk_total[disk] then + disk_usage[disk] = {} + disk_total[disk] = {} - while #disk_total.disk < #disk_lines.disk do - table.insert(disk_total.disk, 0) + while #disk_total[disk] < #disk_lines[disk] do + table.insert(disk_total[disk], 0) end end - for i, v in ipairs(disk_lines.disk) do + for i, v in ipairs(disk_lines[disk]) do -- Diskstats are absolute, substract our last reading - diff_total.disk[i] = v - disk_total.disk[i] + diff_total[disk][i] = v - disk_total[disk][i] -- Store totals - disk_total.disk[i] = v + disk_total[disk][i] = v end -- Calculate and store I/O - uformat(disk_usage.disk, "read", diff_total.disk[3]) - uformat(disk_usage.disk, "write", diff_total.disk[7]) - uformat(disk_usage.disk, "total", diff_total.disk[7] + diff_total.disk[3]) + uformat(disk_usage[disk], "read", diff_total[disk][3]) + uformat(disk_usage[disk], "write", diff_total[disk][7]) + uformat(disk_usage[disk], "total", diff_total[disk][7] + diff_total[disk][3]) - return disk_usage.disk + return disk_usage[disk] end -- }}} |