- Community Home
- >
- Servers and Operating Systems
- >
- Operating Systems
- >
- Operating System - OpenVMS
- >
- Re: backup qualifiers
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Forums
Discussions
Discussions
Discussions
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
06-26-2005 07:46 PM
06-26-2005 07:46 PM
Re: backup qualifiers
FTP between 2 cluster nodes arrived at about half the speed.
Wim
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
06-26-2005 08:39 PM
06-26-2005 08:39 PM
Re: backup qualifiers
Current recommended values for process quotas for running backup are lower than previously recommended.
Purely Personal Opinion
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
06-26-2005 11:04 PM
06-26-2005 11:04 PM
Re: backup qualifiers
Found this on the subject of 7.2-1
BACKUP uses the XFC cache. This can impact the performance of other applications that use the XFC cache. This change keeps BACKUP from monopolizing the XFC cache.
So, it depends on which patches are installed ??? And is it completely disabled ?
I tested it on 7.3 with XFC 2.0 installed but not 3.0 or higher. I did each test 2 times and got 5 and 10% better performance.
Wim
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
06-27-2005 12:08 AM
06-27-2005 12:08 AM
Re: backup qualifiers
Wim
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
06-27-2005 12:26 AM
06-27-2005 12:26 AM
Re: backup qualifiers
I have VCC_FLAGS also on 1. This are my vcc parameters:
VCC_FLAGS 1
VCC_MAXSIZE 100000
VCC_MAX_CACHE -1
VCC_MAX_IO_SIZE 127
VCC_MAX_LOCKS -1
VCC_READAHEAD 1
VCC_WRITEBEHIND 1
VCC_WRITE_DELAY 30
Marc
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
06-27-2005 12:52 AM
06-27-2005 12:52 AM
Re: backup qualifiers
With XFC enabled in 8.2, no reads bypassed the cache. All writes bypassed the cache.
With XFC in VIOC mode (7.3 XFC 2.0), the result was the same.
Wim
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
06-30-2005 10:01 PM
06-30-2005 10:01 PM
Re: backup qualifiers
Rgds
Marc
- « Previous
-
- 1
- 2
- Next »