Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On 01/27/2012 12:34 PM, Digimer wrote: > On 01/27/2012 08:35 AM, Maurits van de Lande wrote: >> Hello, >> >> I have a couple of servers with SSD based raid arrays (capable of >> writing 550+MB/s to the disks). And a 10Gb/s network (HP NC552SFP >> network adapter HP E8206 network switches) >> >> Before installing the 10Gb network adapter the syncrate was limited to >> around 102MB/s (1Gb/s?) >> >> After Installing the 10Gb network adapter it was still impossible to get >> more than 102MB/s sync rate between the servers. >> >> I would like to have a 300MB/s sync rate. When I set this as a fixed >> sync rate in my drbd84 resource file I noticed that this value is >> ignored and 102MB/s is used. >> >> How can I increase the syncer rate in drbd84? > I have not played with 8.4 yet, but if it is the same as 8.3, you should > be able to push up the sync rate to 300MB/sec using; > > drbdsetup /dev/drbdX syncer -r 300M > On 8.4 to temporarily increase the syncer rate you'd use: drbdadm disk-options --resync-rate=110M <resource> Keep in mind that the rate is in MB/sec not Mb/sec. -- : Brian Hellman : LINBIT | "Your Way to High Availability" : 1-503-573-1262 | 1-877-4-LINBIT : Web: http://www.linbit.com : : Twitter: http://www.linbit.com/en/twitter : Facebook: http://www.linbit.com/en/facebook