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Diffstat (limited to 'config/squid3/34/swapstate_check.php')
| -rw-r--r-- | config/squid3/34/swapstate_check.php | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/config/squid3/34/swapstate_check.php b/config/squid3/34/swapstate_check.php index 8b4c46bb..b144f6d8 100644 --- a/config/squid3/34/swapstate_check.php +++ b/config/squid3/34/swapstate_check.php @@ -36,12 +36,19 @@ global $config; $settings = $config['installedpackages']['squidcache']['config'][0]; // Only check the cache if Squid is actually caching. // If there is no cache then quietly do nothing. +// If cache dir is located outside of /var/squid hierarchy, log some instructions. if (isset($settings['harddisk_cache_system']) && $settings['harddisk_cache_system'] != "null") { $cachedir = ($settings['harddisk_cache_location'] ? $settings['harddisk_cache_location'] : '/var/squid/cache'); $swapstate = $cachedir . '/swap.state'; if (!file_exists($swapstate)) { return; } + if (substr($cachedir, 0, 11) !== "/var/squid/") { + log_error("swapstate_check.php will NOT manage Squid cache dir '{$cachedir}' since it is not located under /var/squid."); + log_error("Disable 'Clear Cache on Log Rotate' on the 'Local Cache' tab or relocate your cache dir under /var/squid."); + return; + } + $disktotal = disk_total_space(dirname($cachedir)); $diskfree = disk_free_space(dirname($cachedir)); $diskusedpct = round((($disktotal - $diskfree) / $disktotal) * 100); |