rawstorage
commented
1 week ago Hi Roman, This message is coming from Unisphere API and not PyU4V the only thing you can do in these cases is to do a lookup after the call mate put in a wait and then look to the view to see if it has actually been created. It's worth opening a ticket to look at the Unisphere server to make sure its not overloaded with too many api calls at the time this is happening also.
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From: Roman @.> Sent: Tuesday, October 15, 2024 9:10:40 AM To: dell/PyU4V @.> Cc: Subscribed @.***> Subject: [dell/PyU4V] Timeout for get_masking_view_connection() (Issue #204)
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Hi,
We have couple of dedicated arrays where masking views contains hundreds of lines, as example: `
mv=a.connection.provisioning.get_masking_view_connections('MVNAME') len(mv) 119808 ` As result during collection job we get timeout for get_masking_view_connections() function. it returns exception.VolumeBackendAPIException('PyU4V.utils.exception.VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: Error GET symmetrix. The status code received is None and the message is None').
I've tried to increase timeout to 150 seconds with a help of set_requests_timeout(150) function but it didn't really help. Sometimes it works and sometimes not.
Is there any way to make get_masking_view_connections()function faster, may be by using some specific filters?
The reason why we use get_masking_view_connections() is we need to get list of devices with their scsi by host and looks like get_masking_view_connections() is the only one way to get list of volumes with their scsi id's. Or there is another way?
p.s. We use PyU4V 9.2 as we have plenty of PMAX 2k/8k still.
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212850a
Hi,
We have couple of dedicated arrays where masking views contains hundreds of lines, as example: `
As result during collection job we get timeout for get_masking_view_connections() function - it returns:
exception.VolumeBackendAPIException('PyU4V.utils.exception.VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: Error GET symmetrix. The status code received is None and the message is None').I've tried to increase timeout to 150 seconds with a help of set_requests_timeout(150) function but it didn't really help. Sometimes it works and sometimes not.
Is there any way to make get_masking_view_connections()function faster, may be by using some specific filters?
The reason why we use get_masking_view_connections() is we need to get list of devices with their scsi by host and looks like get_masking_view_connections() is the only one way to get list of volumes with their scsi id's. Or there is another way?
p.s. We use PyU4V 9.2 as we have plenty of PMAX 2k/8k still.