similar to: lapply or data.table to find a unit's previous transaction

From: anand jain <anand.jain@oracle.com> Anand Jain (1): [RFC] Add btrfs autosnap feature Makefile | 6 +- autosnap.c | 1553 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ autosnap.h | 81 +++ btrfs-list.c | 140 +++++- btrfs.c | 46 ++- btrfs_cmds.c | 186 +++++++- btrfs_cmds.h | 3 +- scrub.c | 1 + 8 files changed, 1982 insertions(+), 34

Balance will create reloc_root for each fs root, and it''s going to record last_snapshot to filter shared blocks. The side effect of setting last_snapshot is to break nocow attributes of files. So it turns out that checking last_snapshot does not always ensure that a node/leaf/file_extent is shared. That''s why shared node/leaf needs to search extent tree for number of

Hello Experts, how can I use variables in the RODBC environment. Example which does not work: Thanks for your help. Thorsten pn <- '39R5238'; library(RODBC); odbcobj <- odbcConnect("SQUIT21C",uid="muehge",pwd="xxx"); sql <- "select u.unitid, from test where part in ('pn') "; parameter <- sqlQuery(odbcobj,sql);

After a manual fix I have that, too. Point is that for historic hosts this symlink doesn't exist. The upgrade fails due to dbus becoming unavailable. And the next reboot fails, too, because the symlink is not created automatically. Can you confirm this? Regards Harri

Hi - Writing to see if someone can suggest whether a problem warrants a bug report. It concerns the use of stepFlexclust in the flexclust package. The problem concerns the size of clusters returned. Versions: R-2.7.0 on Windows XP; RODBC_1.2-3 code snippet: r8 <- stepFlexclust(df,8,nrep=100,FUN=kcca, family=kccaFamily("kmedians")) summary(r8) ## returns cluster sizes of 51, 115,

Hi, I am wondering if there is a simple way to plot MCF(mean cumulative function) for recurrent events in R? MCF (http://www.weibull.com/hotwire/issue57/relbasics57.htm) And do you have some other recommendation in visualize recurrent events? I did some research online. Some people use ggplot2 to plot MCF, but it requires some additional coding. http://user2010.org/slides/Shentu.pdf Your help

Hi- I want to fit a model with crossed random effects and heteroskedastic level-1 errors where inferences about fixed effects are of primary interest. The dimension of the random effects is making the model computationally prohibitive using lme() where I could model the heteroskedasticity with the "weights" argument. I am aware that the weights argument to lmer() cannot be used to

Hello, I have a PC Chips A31G board with AGPro slot and found that nouveau does not work properly with it. Console works but reverts to software mode, X11 hangs with mouse cursor only. The slot is physically AGP 1.5V but is wired to PCI bus as the chipset (SiS 761) does not support AGP cards. To further complicate things, the chipset has AGP capability - but only for the integrated video. You can

I had problems updating a 7.6 machine to 7.7, so I reinstalled it from scratch and applied all the 7.6 updates, then attempted the 7.7 upgrade again. It failed with the same errors. I'm wondering where the problem is? # yum update ... [hundreds of lines of the next line] warning: Unable to get systemd shutdown inhibition lock Error in PRETRANS scriptlet in rpm package

Hey Y'all, I have a yum update failure that remains consistent and repeatable. This is what happens every time I try to update the java package. This a new computer with a fresh network install of CentOS 6.10. How can I fix this? CentOS release 6.10 (Final) Linux nicotine.patch 2.6.32-754.11.1.el6.x86_64 #1 SMP Tue Feb 26 15:38:56 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux Number of

Hello, I have experienced a dom0 crash where the system became unreachable via the network and the console was unresponsive. I would appreciate help interpretting the logs and any configuration change suggestions. It is a stock Debian Lenny dom0 running xen 3.2.1 with kernel 2.6.26-2-xen-amd64 and an AMD Athlon IIx4 with 4 GB of RAM. It is running 4 VMs. One VM has two PCI NICs being

On Thu, Sep 1, 2016 at 5:30 PM, <centos-request at centos.org> wrote: > Send CentOS mailing list submissions to > centos at centos.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.centos.org/mailman/listinfo/centos > or, via email, send a message with subject or body 'help' to > centos-request at

*RESEND* due to exceeding the mailinglists limit for attachment size. Hi, I''m trying to get secondary vga-passthrough on a HVM guest to work with a AMD HD6570 and the native kernel radeon driver and kernel modesetting. So the guest still gets the emulated stdvga or cirrus device(used in my case here) as primary/boot vga adapter. - When i don''t passthrough the radeon card, the