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19 20 mysql> CREATE TABLE `data_random` ( 21 `id` CHAR(32) NOT NULL, 22 `data` VARCHAR(64) DEFAULT NULL, 23 `ts` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 24

=kata-fc -itd --name=kata-fc busybox sh d78bde26f1d2c5dfc147cbb0489a54cf2e85094735f0f04cdf3ecba4826de8c9 $ pstree|grep -e container -e kata |-containerd-+-containerd-shim-+-firecracker---2*[{firecracker

(Accelerated Processing Unit) [4]. This processor combines a CPU with a GPU on a single chip. For example, the recently announced AMD A10-5800K has the following specifications: 4 cores at 3.8GHz (turbo

to logfiles, and it’s pretty simple to use: [laytonjb@test1 ~]$ logger "This is a test" ... [root@test1 ~]# tail -n 2 /var/log/messages Aug 22 15:54:47 test1 avahi-daemon[1398]: Invalid query packet. Aug 22 17

('request_processing_seconds', 'Time spent processing request') 07 08 # Decorate function with metric. 09 @REQUEST_TIME.time() 10 def process_request(t): 11 """A dummy function that takes some time.""" 12 time.sleep(t) 13 14

of an uncorrectable error by factors of 9-400. Uncorrectable errors following a correctable error are still small at 0.1%-2.3% per year. + The incidence of correctable errors increases with age

; for example there are 20,135 directory entries (I assume files) that use 20,137 inodes and 9,283 data blocks. One piece of information I’m interested in is that the original data, when re-duped, decompressed

Many HPC systems check the state of a node b efore  running a n  application, but not very many check that the performance of the node is acceptable before running the job. ... be turned on and off according to what you want to check about the state of the node. Almost 20 years ago, when I worked for a Linux high-performance computing (HPC) company that no longer exists, We had ... Many HPC systems check the state of a node b efore  running a n  application, but not very many check that the performance of the node is acceptable before running the job.

to manage them disappeared. Container Linux ruthlessly replaces the entire /usr directory instead of individual files (Figure 3). The main work is handled by Linux containers à la Docker [20], or Rkt [21

be turned on and off according to what you want to check about the state of the node. Almost 20 years ago, when I worked for a Linux high-performance computing (HPC) company that no longer exists, we had