开源网管软件Hyperic HQ通过Squid插件监控和管理Squid

webmaster 在 2012-11-22 09:52 提交

Squid cache（简称为Squid）是一个流行的自由软件（GNU通用公共许可证）的代理服务器和Web缓存服务器。Squid有广泛的用途，从作为网页服务器的前置cache服务器缓存相关请求来提高Web服务器的速度，到为一组人共享网络资源而缓存万维网，域名系统和其他网络搜索，到通过过滤流量帮助网络安全，到局域网通过代理上网。Squid主要设计用于在Linux一类系统运行。squid不仅可用在Linux系统上，还可以用在AIX、Digital Unix、FreeBSD、HP-UX、Irix、NetBSD、Nextstep、SCO和Solaris等系统上。

Squid与Linux下其它的代理软件如Apache、Socks、TIS FWTK和delegate相比，下载安装简单，配置简单灵活，支持缓存和多种协议。用ipchains+Squid的解决方案，就可以获得通过缓存高性能的同时能够无缝的访问Internet。

开源网管软件Hyperic HQ通过Squid插件监控和管理Squid。

Squid插件

 

下载

squid-plugin.jar下载：

http://hudson.hyperic.com/job/hq-squid-plugin/

源代码：http://github.com/hyperic/hq-squid

git clone git://github.com/hyperic/hq-squid.git

Hyperic HQ下载：http://www.innovatedigital.com/download/hyperic_index.asp

 

Squid 2.x服务器

日志跟踪支持: No

配置跟踪支持: No

定制属性支持: None

支持的控制操作: None

支持的度量参数:

 

Name Alias Units Category Default On Default Interval
Availability Availability percentage AVAILABILITY true 5 min
Uptime Uptime jiffys AVAILABILITY false 5 min
Memory Usage MemoryUsage KB UTILIZATION true 5 min
I/O Page Faults I/OPageFaults none UTILIZATION false 10 min
I/O Page Faults per Minute I/OPageFaults1m none UTILIZATION false 10 min
I/O Reads I/OReads none UTILIZATION false 10 min
I/O Reads per Minute I/OReads1m none UTILIZATION false 10 min
CPU Time CPUTime sec UTILIZATION false 10 min
CPU Time per Minute CPUTime1m sec UTILIZATION false 10 min
Object Count ObjectCount none UTILIZATION false 5 min
Unlink Requests UnlinkRequests none UTILIZATION false 5 min
Available File Descriptors AvailableFileDescriptors none UTILIZATION false 5 min
HTTP Requests HTTPRequests none THROUGHPUT true 10 min
HTTP Requests per Minute HTTPRequests1m none THROUGHPUT true 10 min
HTTP Cache Hits HTTPCacheHits none UTILIZATION false 10 min
HTTP Cache Hits per Minute HTTPCacheHits1m none UTILIZATION false 10 min
HTTP Cache Errors HTTPCacheErrors none AVAILABILITY false 5 min
HTTP Cache Errors per Minute HTTPCacheErrors1m none AVAILABILITY false 5 min
HTTP Bytes Received HTTPBytesReceived KB THROUGHPUT true 10 min
HTTP Bytes Received per Minute HTTPBytesReceived1m KB THROUGHPUT true 10 min
HTTP Bytes Transmitted HTTPBytesTransmitted KB THROUGHPUT true 10 min
HTTP Bytes Transmitted per Minute HTTPBytesTransmitted1m KB THROUGHPUT true 10 min
ICP Packets Received ICPPacketsReceived none THROUGHPUT false 10 min
ICP Packets Received per Minute ICPPacketsReceived1m none THROUGHPUT false 10 min
ICP Packets Transmitted ICPPacketsTransmitted none THROUGHPUT false 10 min
ICP Packets Transmitted per Minute ICPPacketsTransmitted1m none THROUGHPUT false 10 min
ICP Bytes Received ICPBytesReceived KB THROUGHPUT false 10 min
ICP Bytes Received per Minute ICPBytesReceived1m KB THROUGHPUT false 10 min
ICP Bytes Transmitted ICPBytesTransmitted KB THROUGHPUT false 10 min
ICP Bytes Transmitted per Minute ICPBytesTransmitted1m KB THROUGHPUT false 10 min
Server Requests ServerRequests none THROUGHPUT false 10 min
Server Requests per Minute ServerRequests1m none THROUGHPUT false 10 min
Server Errors ServerErrors none AVAILABILITY false 5 min
Server Errors per Minute ServerErrors1m none AVAILABILITY false 5 min
Server Bytes Received ServerBytesReceived KB THROUGHPUT false 10 min
Server Bytes Received per Minute ServerBytesReceived1m KB THROUGHPUT false 10 min
Server Bytes Sent ServerBytesSent KB THROUGHPUT false 10 min
Server Bytes Sent per Minute ServerBytesSent1m KB THROUGHPUT false 10 min
Storage Swap Size StorageSwapSize KB UTILIZATION false 5 min
Clients Accessing Cache ClientsAccessingCache none UTILIZATION false 5 min

 

配置帮助:

Squid SNMP必须启用。

如果用SELinux首先需要运行:

% setsebool -P squid_disable_trans=1

 

Squid 2.x Cache Median服务

日志跟踪支持: No

配置跟踪支持: No

定制属性支持: None

支持的控制操作: None

支持的度量参数:

 
Name Alias Units Category Default On Default Interval
Availability Availability percentage AVAILABILITY true 10 min
HTTP All Time HTTPAllTime none UTILIZATION true 5 min
HTTP Miss Time HTTPMissTime none UTILIZATION false 5 min
HTTP Nm Time HTTPNmTime none UTILIZATION false 5 min
HTTP Hit Time HTTPHitTime none UTILIZATION false 5 min
DNS Time DNSTime none UTILIZATION true 5 min

 

Hyperic HQ