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...help on a python issue in R. I tried to invoke Python from R, but failed. I have set up a system path to call python: "C:\python27" in path file. In addition, I have confirmed python interpreter properly. The code I used is typical for checking, which is as follows: x <- .Python("listdir", "/tmp", .module="posix") The command gives me the following message: > x <- .Python("listdir", "/tmp", .module="posix") Error: could not find function ".Python" Any help would be greatly appreciated. Best, Kihong [[altern...

...don't know exactly how to reproduce, so here's everything (?): I'm running macOS Catalina (10.15.1). In the terminal I start a python command interpreter. python # then >>>import os # then I repeatedly list a directory others have been having problems with: >>> os.listdir('/Volumes/smb/dept-office') ['.quota', '.TemporaryItems', 'admin', 'web-data', '.DS_Store'] # take a break, come back >>> os.listdir('/Volumes/smb/dept-office') Traceback (most recent call last): File "<stdin>", li...

..."OVIRT_BOOTIF"] - if not self.CONFIGURED_NIC is None: - log("\nDeleting existing network configuration...\n") - os.system("cp -a /etc/sysconfig/network-scripts/ifcfg-lo /etc/sysconfig/network-scripts/backup.lo") - for file in os.listdir("/etc/sysconfig/network-scripts/"): - if "ifcfg-" in file: - remove_config("/etc/sysconfig/network-scripts/" + file) - os.system("rm -rf /etc/sysconfig/network-scripts/ifcfg-* &>/dev/null") - os.s...

I?m trying to rsync a 210 GB Filesystem with approx 1.500.000 Files. Rsync always dies after about 29 GB without any error messages. I?m Using rsync version 2.5.5 protocol version 26. Has anyone an idea ? Thank?s Clemens

...os.system("rm -rf /etc/sysconfig/network-scripts/ifcfg-*") + os.system("cp -a /etc/sysconfig/network-scripts/backup.lo /etc/sysconfig/network-scripts/ifcfg-lo") + else: + log("\nAborting...\n") + return + + for file in os.listdir(self.WORKDIR): + os.system("rm -rf %s/%s") % (self.WORKDIR, file) + BRIDGE = "br" + self.CONFIGURED_NIC + IF_FILENAME = self.WORKDIR + "/augtool-" + self.CONFIGURED_NIC + BR_FILENAME = self.WORKDIR + "/augtool-" + BRIDGE +...

Hello guys, does anyone of you have problems with chown and chmod operations taking extremely long time to complete. For example chown on 200 MB folder is taking minutes. The MDS is not loaded at all. All other operations (file read and write) seem to be doing fine. Any help is greatly appreciated. _______________________________________________ Lustre-discuss mailing list

parse input augtool strings to oper,key,value --- scripts/network.py | 32 ++++++++++++++++---------------- 1 files changed, 16 insertions(+), 16 deletions(-) diff --git a/scripts/network.py b/scripts/network.py index f51ee7c..65b551c 100644 --- a/scripts/network.py +++ b/scripts/network.py @@ -165,11 +165,11 @@ class Network: ntpconf = ntpconf.split("\n") for line

...server_helpers.ml:153.10-106 -> server.ml:7936.19-167 -> server_helpers.ml:119.4-7 * xcp-squeezed.log [20130705T23:36:17.934Z|debug|vmhost|0||xenstore-rpc] Request for squeezed/reserve-memory-range/cdc20b6c-f420-8048-7046-d95658e81eaf [20130705T23:36:17.934Z|debug|vmhost|0||xenstore-rpc] listdir /squeezed/rpc/request/reserve-memory-range/cdc20b6c-f420-8048-7046-d95658e81eaf [20130705T23:36:17.934Z|debug|vmhost|0||xenstore-rpc] read /squeezed/rpc/request/reserve-memory-range/cdc20b6c-f420-8048-7046-d95658e81eaf/session_id [20130705T23:36:17.934Z|debug|vmhost|0||xenstore-rpc] read /squeezed/...

...t; 0: + return False + + # optional config embedded in the livecd image + if os.path.exists("/live/config"): + os.system("cp -rv --update /live/config/* /config") + + # bind mount all persisted configs to rootfs + for f in os.listdir("/config"): + if os.path.isfile("/config/%s") % f: + target = string.replace(f, "/config", "") + mounted = os.system("grep -q %s ext3 /proc/mounts") % target + if mounted == 0: +...

...+ import fcntl + fcntl.ioctl(self.fd, 0x00002401, 0) + +class TracepointProvider(object): + def __init__(self, event_set): + path = os.path.join(sys_tracing, 'events', event_set) + self.event_set = event_set + fields = [f + for f in os.listdir(path) + if os.path.isdir(os.path.join(path, f))] + extra = [] + for f in fields: + if f in filters: + subfield, values = filters[f] + for name, number in values.iteritems(): + # kvm_exit(MMIO) +...

...res during installation process, so anaconda adjustment is needed. When I run command "anaconda --test --method=http://192.168.0.3/linux/CentOS/5-respin/os/x86_64", a error message followed: Traceback (most recent call last): File "/usr/sbin/anaconda", line 702, in ? for i in os.listdir("/mnt/runtime/usr/sbin"): OSError: [Errno 2] There is no such file or directory: '/mnt/runtime/usr/sbin' I mkdir -p /mnt/runtime/usr/sbin,than it works.Followed the steps and configured to kickstart page, clicked "Next" button.There is a message said: 09:59:09 CRITICAL:...

...static_min=500MiB, static_max=1GiB, dynamic=800MiB, domid=2 manually create /local/domain/2/control/feature_balloon. Do xe vm-memory-target-set uuid=... target=650MiB squeezed debug: 20120707T03:00:57Z Request for squeezed/balance-memory/3c46cc6a-c1df-deab-1aed-0b0ad939961b 20120707T03:00:57Z listdir /squeezed/rpc/request/balance-memory/3c46cc6a-c1df-deab-1aed-0b0ad939961b [430.86] change_host_free_memory required_mem = 9216 KiB [430.86] total_range = 0 gamma = 1.000000 gamma' = inf [430.86] Total additional memory over dynamic_min = 22547476 KiB; will set gamma = 1.00 (leaving unallocate...

...ite.py", line 123, in GetAllTestAndSuiteIds > File "/home/yue/llvm/test/QMTest/llvmdb.py", line 228, in GetSuite > (dirs, files) = self.GetDirsAndFiles (suitepath) > File "/home/yue/llvm/test/QMTest/llvmdb.py", line 160, in GetDirsAndFiles > tests=os.listdir (dirpath) > OSError: [Errno 2] No such file or directory: > '/home/yue/llvm/test/tmp/tr2003-06-29-IncompleteTDPass/ll' > make: [qmtest] Error 1 (ignored) > make: Leaving directory `/home/yue/llvm/test' > [yue at RH9 llvm]$ > > ----------------------------------- &...

To help in vhost analyzing, the following series adding basic tracepoints to vhost. Operations of both virtqueues and vhost works were traced in current implementation, net code were untouched. A top-like satistics displaying script were introduced to help the troubleshooting. TODO: - net specific tracepoints? --- Jason Wang (2): vhost: basic tracepoints tools: virtio: add a

To help in vhost analyzing, the following series adding basic tracepoints to vhost. Operations of both virtqueues and vhost works were traced in current implementation, net code were untouched. A top-like satistics displaying script were introduced to help the troubleshooting. TODO: - net specific tracepoints? --- Jason Wang (2): vhost: basic tracepoints tools: virtio: add a

...') + initial = f.readline().strip() + f.close() + + print "Device: %s, SR-IOV Enabled: %s, TotalVFs: %s, InitialVFs: %s, " \ + "NumVFs: %s" % (dev, enable, total, initial, numvfs) + + for i in range(int(total)): + if i == 0: + ents = os.listdir(path + "%d/" % i) + ents.remove(SYSFS_PCI_IOV_RID) + f = open(path + "%d/" % i + SYSFS_PCI_IOV_RID, ''r'') + output = "VF-%d:[%s]" % (i, f.readline().strip()) + f.close() + for j in ents: + f = open(path...

...=STDOUT, stdin=PIPE) + candidate_dev = candidate_dev.stdout.read() + e2label_cmd = "e2label %s RootNew" % candidate_dev + rc = os.system(e2label_cmd) + if rc != 0: + log("root partition not available.") + label_debug = os.listdir("ls -al /dev/disk/by-label") + log(label_debug) + return rc + mount_cmd = "mount %s /liveos" % candidate_dev + os.system(mount_cmd) + os.system("rm -rf /liveos/LiveOS") + os.system("mkdir -p /liveos/LiveOS") + +...

Recent debugging on vhost net zerocopy shows the need of tracepoints. So to help in vhost{net} debugging and performance analyzing, the following series adding basic tracepoints to vhost. Operations of both vhost and vhost_net were traced in current implementation. A top-like satistics displaying script were introduced to help the troubleshooting: vhost statistics vhost_virtio_update_used_idx

Recent debugging on vhost net zerocopy shows the need of tracepoints. So to help in vhost{net} debugging and performance analyzing, the following series adding basic tracepoints to vhost. Operations of both vhost and vhost_net were traced in current implementation. A top-like satistics displaying script were introduced to help the troubleshooting: vhost statistics vhost_virtio_update_used_idx

Hi, I have three Xen hosts running Xen 4.0.2 (OpenSuSE 11.4 based). I also have one ''NFS'' server with an NFS export holding VM images and configuration files. Each host has a dedicated LAN link directly to the NFS server. I have another separated NFS export for VM locking (but I had the same issues before). When I attempt to live migrate a VM, it *looks''*like