filesystems.erb

check file syslog_iscsi with path /var/log/syslog
        if match "Kernel reported iSCSI connection [0-9]:[0-9] error" then alert

<% @local_volumes.split(",").each do |volume| -%>
<% unless @exclude_filesystems.include?(volume) -%>
<% unless volume.start_with?("/var/lib/docker/zfs","/var/lib/docker/overlay2")  -%>
<%
        df = %x(df --output=size,itotal $volume ).split("\n")[1].split(' ') 
        if df[0].to_i / 5 > 800000
          usage_pc = 95
        elsif df[0].to_i / 5 > 400000
          usage_pc = 90
        else
          usage_pc = 80
        end
-%>
check filesystem fs_<%= volume %> with path <%= volume %>
        if space usage > <%= usage_pc %>% for 5 times within 15 cycles then alert
        if inode usage > <%= usage_pc %>% for 5 times within 15 cycles then alert
<% end -%>
<% end -%>
<% end -%>

<% if @nfs_volumes.to_s != '' -%>
<% @nfs_volumes.split(",").each do |nfs_volume| -%>
<% unless @exclude_filesystems.include?(nfs_volume) -%>

check filesystem fs_<%= nfs_volume %> with path <%= nfs_volume %>
        if space usage > 80% for 5 times within 15 cycles then alert
        if inode usage > 80% for 5 times within 15 cycles then alert
<% end -%>
<% end -%>
<% end -%>