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[BUG-226851] Only 30 - 50% of scripts run on regions since SLS Main server roll of April 18th #5298

Open sl-service-account opened 5 years ago

sl-service-account commented 5 years ago

What just happened?

Before the emergency roll on April 18th, 95% to 100% of scripts were running in their cycle on full regions. Since that roll, lag has increased considerably and between only 30 to 50% of scripts run, despite there being Spare time. Additionally script time is reduced to around 10ms, when in the past it was capable of 18ms or more.

Before this is deemed as "over scripted", please be aware that this problem began immediately after the emergency roll last Thursday.

It's important to note that this does not affect all regions, London City Gateway runs 100% of its scripts and lag is low. Homesteads are also affected.

What were you doing when it happened?

affects London City, London City West, London City North... can also be seem on many other regions. Some examples: Aracena, Spurt Beach and Hedonism.

Forums also has posts on this https://community.secondlife.com/forums/topic/433836-is-ll-putting-more-sims-on-fewer-servers/

What were you expecting to happen instead?

Was expecting 95% to 100% of scripts to run and not be subjected to lag which sticks the avatar to the ground unable to move.

Other information

This is a new issue which began immediately when server changed to SLS 19.04.15.526263 (this issue did not occur on 19.04.09.526122) but persists through today's roll (April 24th) on server 19.04.22.526534

Related ticket: 1338251

Attachments

Original Jira Fields | Field | Value | | ------------- | ------------- | | Issue | BUG-226851 | | Summary | Only 30 - 50% of scripts run on regions since SLS Main server roll of April 18th | | Type | Bug | | Priority | Unset | | Status | Accepted | | Resolution | Accepted | | Labels | land | | Reporter | Torric Rodas (torric.rodas) | | Created at | 2019-04-24T18:49:14Z | | Updated at | 2019-06-04T17:59:09Z | ``` { 'Build Id': 'unset', 'Business Unit': ['Platform'], 'Date of First Response': '2019-04-24T16:23:13.077-0500', "Is there anything you'd like to add?": "This is a new issue which began immediately when server changed to SLS 19.04.15.526263 (this issue did not occur on 19.04.09.526122) but persists through today's roll (April 24th) on server 19.04.22.526534\r\n\r\nRelated ticket: 1338251", 'ReOpened Count': 0.0, 'Severity': 'Unset', 'System': 'SL Simulator', 'Target Viewer Version': 'viewer-development', 'What just happened?': 'Before the emergency roll on April 18th, 95% to 100% of scripts were running in their cycle on full regions. Since that roll, lag has increased considerably and between only 30 to 50% of scripts run, despite there being Spare time.\r\nAdditionally script time is reduced to around 10ms, when in the past it was capable of 18ms or more.\r\n\r\nBefore this is deemed as "over scripted", please be aware that this problem began immediately after the emergency roll last Thursday.\r\n\r\nIt\'s important to note that this does not affect all regions, London City Gateway runs 100% of its scripts and lag is low. Homesteads are also affected.\r\n\r\n', 'What were you doing when it happened?': 'affects London City, London City West, London City North...\r\ncan also be seem on many other regions. Some examples: Aracena, Spurt Beach -and- Hedonism.\r\n\r\n', 'What were you expecting to happen instead?': 'Was expecting 95% to 100% of scripts to run and not be subjected to lag which sticks the avatar to the ground unable to move.', } ```
sl-service-account commented 5 years ago

Aishagain commented at 2019-04-24T21:23:13Z

Just to add Woods of Heaven homestead region to this.  I'll attach a screenshot of the stats window as soon as I can.  We now see routinely 45-60% script run whereas before we rarely dropped below 99%.  All this without any significant increase in script numbers (maybe 5 or 6 scripts).  None seems to be using an undue amount of simulator time and free time is >15ms.