similar to: Scheduler Parameters

Hi, What is the actual functionality of ezstream when I use it with Icecast?What does it exactly do? Why isn't Icecast written to read a file directly and stream it? -- ~$ubh

Hello I''m in trouble using the bvt scheduler with the command line. the command "xm sched-bvt help" explain that it need 6 argument but that''s all. I have read a previous conversation for bvt example with command line, but it doesn''t work I try (5 is the id of the concerned

Hi, Does Icecast has RTP support for streaming OGG/Vorbis and OGG/theora media files? If so, then please give me some pointers on how to configure my Icecast server to listen to RTP requests. If it's not available, then is the inclusion of this feature, in plans for future release of the product? Thanks -- Subhabrata Bhattacharya

Are there any examples of bvt scheduler parameters usage? If I understand it right, bvt provides me with option to scale domain''s CPU usage. Eg. I have 2 (non-zero) domains pinned to the same CPU. Can I assign eg. 30% of CPU time to domain 1 and 70% to domain 2? (I mean in peaks when both domains are not idle and require the CPU time) If yes, how should I build the "xm bvt"

Hi folks BVT and EDF are both xen scheduler. It is expected that administrator will choose the scheduler most appropriate to their application and configure the machine to boot with that scheduler. I just wonder What''s the main difference between BVT and EDF? What kind of scenario to use them? Thanks _______________________________________________ Xen-tools mailing list

Hi everyone, I understand BVT is not the default scheduler anymore, but perhaps this would be of interest to some people. Some changes in the current BVT scheduler compared to the BVT code in Xen 3.0 has affected its correctness. In the original (Xen 3.0) BVT scheduler the weights resulted in correct CPU allocations. However, the current BVT scheduler (CS 10647:8e55c5c11475) does not do it

I''m working on a new hypercall, do_confer, which allows the directed yielding of a vcpu to another vcpu. It is mainly used when a vcpu fails to acquire a spinlock, yielding to the lock holder instead of spinning. I ported the ppc64 spinlock implementation for the i386 linux portion. In implementing the hypercall, I''ve been trying to figure out how to get the scheduler

Currently with the credit scheduler, cpu_weight cannot be assigned to guest domains at boot time.(it can be set with xm sched-weight after booting) This patch allows CPU weight, and CAP to be set by the Xen configuration files. Specification: The following can be added to the Xen configuration files. 1.CPU WEIGHT [OPTIONAL] cpu_weight = cpu weight value -sets the cpu time ratio to be

Hi everyone, I''m running Xen on an SMP machine. Couple of things: a) is dom0 pinned to a particular CPU? if so which? can I control the choice? b) with the 2.6.10 Xenolinux kernel, cat /proc/cpuinfo shows only a single CPU on my SMP machine. Is this a known problem/behavior? c) if I understand correctly, the BVT scheduler parameters are CPU specific -- they don''t aggregate

Hi All , I am using older xen version xen-3.0.2 which supports BVT and SEDF scheduler I want to add credit and boost credit scheduler support in xen-3.0.2 . Please let me know if any (Credit scheduler) patch is available for xen-3.0.2 Thanks, Akhilesh _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hello R-users/experts, I am new to R- I have a simple question: Let say I have a data set as follows temp:[file attached] the data structure is a follows: sex age female 28 female 53 female 53 female 36 male 42 male 29 male 43 male 36 male 41 Here we are grouping all male value into male and all female value in to female

Hello - R-experts, Is there any way with which we can specify the number after decimal point to take. Like I have a situation where the values are comming 0.160325923 but I only want 4 place to decimal say 0.1603. Is there any way for that. I am no expert in R- and this may sound simple to many.sorry Thanks for any help. With Regards Subhabrata

Hello R - users, This may sound simple to may people: I have a list of data as follows type value y 7 y 7 y 8 y 8 y 8 y 9 y 9 y 9 y 9 y 10 y 10 y 10 y 10 y 11 y 11 y 12 y 12 y 14 y 14 y 14 y 15 y 17 y 20 y 20 y 20 y 20 y 25

Hello R Users, I have two sets of values x <- c(7, 7 , 8, 9, 15, 17, 18) y <- c(7, 8, 9, 15, 17, 19, 20, 20, 25, 23, 22) I am able to create multi histogram using multhist(). But not able to control the 'xlim'. ie the xaxis is showing 7.5, 13, 18, 23 1st on what basis it is calculated 2nd I want it to be like 7 8 9 15 17 and so on Can any one help me With Regards Subhabrata

Hello - R-experts, This may sound simple to many --- We can specify the x limit by saying xlim = c(0, 20) for example. Then the graph will show the range of x -axis between 0 - 20. But the coordinate gap will be automatic like 0 then 5 then 15 and 20. Is there any way by which we can set it in a gap of 2 or any number. Thank you for any help. With Regards Subhabrata [[alternative HTML

hi all, im am trying to allocate cpu to the various domains using a bvt scheduler. so now lets say i want to give the first virtual machine a weight of 1 and the second a weight of 2. this should result in domain1 using 33% of the cpu and domain2 66%. however since xm sched-bvt takes inverse of the weights as input so i do 1/1 and 1/2 and hence do "xm sched-bvt vm1 2 0 0 0 0" for the

I''m continuing to work on making a new XenCD as previously discussed here. In the course of that work, I''ve generated (actually, currently stuck on) the enclosed crash dump. Thought I''d forward it for interest. To head off questions, you''ll see references to a very large initrd (~114 Mb). The Xen dump may or not be related to this unusual usage.

Hi, I have got xen compiled and installed properly.Domain 0 is created on the Xen port of Linux-2.6.11.10.But I am unable to boot the host domains. This is what one of my XenU config file contains [root@xion /]# cat /etc/xen/ttylinux kernel = "/boot/vmlinuz-2.6.11.10-xenU" memory = 64 name = "ttylinux" nics = 1 vif = [ ''mac=bb:00:00:00:00:11,

Hello R-users, I am new to R-commands. I have two sets of data: x <- c(7, 7 , 8, 9, 15, 17, 18) y <- c(7, 8, 9, 15, 17, 19, 20, 20, 25, 23, 22) I have used 'cut' command to seperate them as follows a <- cut(x, breaks =c(0,5,10,20,25,30)) b <- cut(y, breaks =c(0,5,10,20,25,30)) > table(a) a (0,5] (5,10] (10,20] (20,25] (25,30] 0 4 3 0

Hello R-experts, I have a set of data as follows: age time 1 28 1 2 53 2 3 53 3 4 36 4 5 54 4 6 46 4 7 45 5 8 31 6 9 53 7 10 35 7 11 62 8 12 19 8 13 43 2 14 51 3 15 45 0 16 48 2 17 49 3 18 57 2 19 45 3 20 27 10 21 33 12 22 29 14 23 46 16 24 45 19 25 43 2 26 28 6 27 50 7 28 28 4