Channel Details
Channel Details is available from SANcentral>Tools> Performance.
This display allows you to see the channel details, including the read and write I/Ops. You can select individual channels or all channels. Instance allows monitoring of a particular storage server channel. Select by channel’s name. (These are the same as seen in Port Database in the right pane and on the SANmanager Channels tab.) Each channel operates in target mode and/or initiator mode.
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Channel Performance |
Description |
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Read and Write |
Total I/O on all server channels. |
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% Read I/O |
Shows ratio of reads divided by the total for I/O. |
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% Target I/O |
Shows balance between Target I/O and initiator I/O overall channels. |
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% Read KB |
Shows ratio of reads divided by the total for KB. |
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% Target KB |
Shows balance between Target KB and initiator KB over all channels. |
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Status Bar |
Collection Status - Green indicates cache data is OK. Red indicates cache data is invalid. Computer name – Storage server that the information pertains to. |