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Content Services Quarterly: Quarter 3 2007/08

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1 Issues arising from Network Content Services Reports

1.1 Changes to Services

Full funding by AHRC and JISC for AHDS ceased on 31st March 2008. JISC have agreed additional funding to keep the web site available for a further year and to maintain the cross-search catalogue. The Monitoring Unit received limited usage data for February and March and all monitoring ceased in April.

The maps created from Digimap OS Collections - Classic are now available in PNG format replacing the GIF format previously used. The change took place at the beginning of 2007/08 Q1, but the Monitoring Unit were informed this quarter.

EDINA launched the Marine Digimap service in January. Data for the service have been provided for the first time this quarter.

The Landmap TopSat agreement ended on 25th February. A new agreement was signed with The GeoInformation Group to enable provision of the ‘The Cities Revealed’ datasets.

The English Short Title Catalogue (ESTC) can now be cross-searched from the main Copac interface.

1.2 Service Performance

The following sections detail all instances where Performance Indicators (PIs) were not met or performance was below snapshot levels.

Availability

The monthly availability information below is given as a snapshot of performance during this quarter. Monthly availability rates below an annual PI do not constitute a failure to meet the PI. Only if the average availability over 12 months is below the PI can a service be deemed not to have met a target; this in itself may not indicate that service provision was unsatisfactory.

Service Availability

EDINA Services

The Monitoring Unit reports on 18 availability measurements over the eleven monitored EDINA services; three of these have less then 12 months data. At the end of this quarter, of the 15 measurements for which the Monitoring Unit can calculate a 12 month rolling average availability, none were below the PI of 99% (1 last quarter).

Two services had individual monthly availabilities below the PI snapshot this quarter:

  • Digimap OS Collections – Carto (March 96.41%)
  • Digimap OS Collections – Gazetteer Services (April 97.30%)
Mimas Services

For the seven Mimas services that the Monitoring Unit report on there are eight availability measurements. At the end of the quarter, all Mimas services for which the Monitoring Unit can calculate a 12 month rolling average availability, had availability above the PI of 99%.

All Mimas services had individual monthly availabilities above the PI snapshot (99%) this quarter.

Other Services

All other services monitored had availability above their PIs in every month this quarter.

Machine Availability

All machine availability PIs were met this quarter by all services.

LAN Availability

All LAN availability PIs were met this quarter by all services.

Scheduled Downtime

  • Digimap OS Collections, Geology Digimap and Historic Digimap have all had scheduled downtime of more than 624 minutes to date this academic year. There are no PIs associated with the amount of service scheduled downtime at EDINA.
  • In 2007/08 Q1, five ESDS machines at UKDA exceeded the 10.4 hour limit per academic year (624 minutes) on scheduled downtime. One of these machines had additional scheduled downtime this quarter (Web Delivery) with a total of 799 minutes being taken by the end of this quarter.

Service Response Times

The following service had some response times that were not five seconds or less (PI 99% unless otherwise stated):

  • EDINA - SUNCAT (February 98.00%, March 98.65% and April 97.86%).
  • The PI for Archives Hub states that the average response time should be below five seconds. This PI was not met in March or April where the average response times were 5.41 seconds and 5.66 seconds respectively.

Following a period of high response times in 2007/08 Q1, FSOL response times returned to expected levels thoughout Q2 and Q3. There were less than 0.25% of response times above 5 seconds in any month of this quarter.

Start to Load Times

FSOL had some start to load times that were not five seconds or less (PI 99%). On average 5.2% of start to load per month were more than 5 seconds.

Helpdesk

The PI for 100% of enquiries to receive an initial response within 1 working day was not met for one enquiry to TASI in February (96%) and one enquiry to SARS in February (80%).

The PI for 98% of enquiries to receive a response within 20 working days was not met by Mimas in April when 4% of enquiries did not receive a response within 20 working days. However, it is of note that the 12 month rolling average percentage of enquiries with a response within 20 working days was 98.59% at the end of the quarter.

All the remaining resolution PIs by services were met this quarter.

Other Performance Indicators

  • Eleven incremental updates of SUNCAT took longer than 20 working days to be uploaded (PI 100%).
  • Two full file updates of SUNCAT took longer than 40 working days to be uploaded (PI 100%).
  • In April 4.45% of new user registrations were not processed within 1 working hour by Census. (PI 100% processed within 1 working hour).

1.3 Service Use

The following tables show the percentage change in use for each service covered in this report over a period of three academic years. Please note comparison between services cannot be inferred.

 

 

Indicates that not enough data have accumulated to enable comparison between academic years.

 Usage Metrics

1 Sessions
2 Web site accesses
3 Successful redirects
4 Downloads
5 Post authentication page requests
6 Catalogue searches
7 Data supply requests
8 Total registered users
9 Registrations
10 Number of activities

Service use is explored in more depth in the Monitoring Unit’s Annual Reports. Charts showing current service use can be viewed at:

http://www.mu.jisc.ac.uk/servicedata/ 

 

Last updated by JISC Monitoring Unit on Tuesday, June 24, 2008.