Re: Poor disk performance of FreeBSD under AWS

2016-03-24 Thread 黄文辉
> 在 2016年3月23日，21:20，Roger Pau Monné 写道： > >> On Fri, 18 Mar 2016, Julian Elischer wrote: >>> On 18/03/2016 3:00 PM, huanghwh wrote: >>> BTW, with 1G ram configuration, vi can exit very quickly. >>> At 2016-03-18 14:26:14, "huanghwh" wrote: I have a EC2 server in AWS, 4CPU+16G ram, FreeBS

Re: Poor disk performance of FreeBSD under AWS

2016-03-23 Thread Roger Pau Monné
On Fri, 18 Mar 2016, Julian Elischer wrote: > On 18/03/2016 3:00 PM, huanghwh wrote: > > BTW, with 1G ram configuration, vi can exit very quickly. > > At 2016-03-18 14:26:14, "huanghwh" wrote: > > > I have a EC2 server in AWS, 4CPU+16G ram, FreeBSD 10.2R. > > > > > > Use two command dd and vi: >

Poor disk performance of FreeBSD under AWS

2016-03-18 Thread huanghwh
I have a EC2 server in AWS, 4CPU+16G ram, FreeBSD 10.2R. Use two command dd and vi: dd if=/dev/zero of=/.swap bs=1M count=8192 & 8589934592 bytes transferred in 117.074462 secs (73371549 bytes/sec) when dd run in background, input vi command to edit a small txt file "d.txt" at same time, and

Re: Poor disk performance of FreeBSD under AWS

2016-03-18 Thread Julian Elischer
On 18/03/2016 3:00 PM, huanghwh wrote: BTW, with 1G ram configuration, vi can exit very quickly. At 2016-03-18 14:26:14, "huanghwh" wrote: I have a EC2 server in AWS, 4CPU+16G ram, FreeBSD 10.2R. Use two command dd and vi: dd if=/dev/zero of=/.swap bs=1M count=8192 & 8589934592 bytes transfer