---> uname -a: Linux prd-centos7-docker-4c-2g-3369.vexxhost.local 3.10.0-1160.6.1.el7.x86_64 #1 SMP Tue Nov 17 13:59:11 UTC 2020 x86_64 Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 44 Model name: Westmere E56xx/L56xx/X56xx (IBRS update) Stepping: 1 CPU MHz: 2933.438 BogoMIPS: 5866.87 Virtualization: VT-x Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 16 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Itlb multihit: KVM: Mitigation: Split huge pages Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cache flushes, SMT disabled Vulnerability Mds: Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown Vulnerability Meltdown: Mitigation; PTI Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; Load fences, usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full retpoline, IBPB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology eagerfpu pni pclmulqdq vmx ssse3 cx16 pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes hypervisor lahf_lm ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid tsc_adjust arat spec_ctrl intel_stibp ---> nproc: 4 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 50.0G 6.9G 43.1G 14% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 918.7M 0 918.7M 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 50.0G 6.9G 43.1G 14% /facter-os /dev/vda1 50.0G 6.9G 43.1G 14% /etc/resolv.conf /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hostname /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hosts /dev/vda1 50.0G 6.9G 43.1G 14% /run/cloud-init/result.json /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/foundry_device-virtual-go_PR-200 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/foundry_device-virtual-go_PR-200@tmp /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/sa-host /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/secure /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/auth.log ---> free -m: total used free shared buff/cache available Mem: 1837 713 114 0 1008 1018 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc pfifo_fast state UP qlen 1000 link/ether fa:16:3e:b1:14:6d brd ff:ff:ff:ff:ff:ff inet 10.30.123.108/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85319sec preferred_lft 85319sec inet6 fe80::f816:3eff:feb1:146d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:93:86:11:af brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:93ff:fe86:11af/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 05/06/21 _x86_64_ (4 CPU) 22:49:51 LINUX RESTART (4 CPU) 22:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:52:01 3.21 0.02 3.20 0.00 0.53 102.48 0.00 22:53:01 0.38 0.00 0.38 0.00 0.00 5.95 0.00 22:54:01 0.27 0.00 0.27 0.00 0.00 3.48 0.00 22:55:01 0.30 0.00 0.30 0.00 0.00 2.93 0.00 22:56:01 0.20 0.00 0.20 0.00 0.00 2.58 0.00 22:57:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 22:58:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 22:59:01 0.25 0.00 0.25 0.00 0.00 3.06 0.00 23:00:01 0.25 0.00 0.25 0.00 0.00 3.26 0.00 23:01:02 0.28 0.02 0.27 0.00 0.13 2.90 0.00 23:02:01 0.49 0.08 0.41 0.00 1.63 5.38 0.00 23:03:01 0.20 0.00 0.20 0.00 0.00 2.58 0.00 23:04:01 0.17 0.00 0.17 0.00 0.00 2.32 0.00 23:05:01 0.38 0.18 0.20 0.00 5.86 1.75 0.00 23:06:01 0.80 0.00 0.80 0.00 0.00 15.67 0.00 23:07:01 0.25 0.00 0.25 0.00 0.00 2.73 0.00 Average: 0.50 0.02 0.48 0.00 0.51 10.23 0.00 22:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:52:01 164968 0 602740 32.03 2620 1111216 1088332 37.14 425100 1093884 20 22:53:01 164668 0 603032 32.05 2620 1111224 1088440 37.15 424880 1094628 20 22:54:01 164340 0 603356 32.07 2620 1111228 1080108 36.86 439164 1080624 12 22:55:01 162832 0 604864 32.15 2620 1111228 1080108 36.86 439844 1082092 8 22:56:01 160808 0 606880 32.25 2620 1111236 1080180 36.86 438536 1084860 12 22:57:01 161344 0 606340 32.23 2620 1111240 1080108 36.86 449032 1073832 12 22:58:01 161176 0 606504 32.23 2620 1111244 1080108 36.86 449016 1073832 8 22:59:01 159776 0 607900 32.31 2620 1111248 1080376 36.87 450500 1073832 20 23:00:01 160500 0 607168 32.27 2620 1111256 1080232 36.87 449888 1073832 12 23:01:02 158568 0 609096 32.37 2620 1111260 1083492 36.98 451140 1073832 8 23:02:01 160696 0 606844 32.25 2620 1111384 1080680 36.88 449988 1073896 20 23:03:01 160500 0 607036 32.26 2620 1111388 1080680 36.88 449852 1073896 16 23:04:01 160556 0 606972 32.26 2620 1111396 1080680 36.88 449704 1074080 8 23:05:01 159372 0 608156 32.32 2620 1111396 1080764 36.88 450688 1073736 16 23:06:01 159452 0 608068 32.32 2620 1111404 1080752 36.88 451436 1073256 8 23:07:01 160036 0 607480 32.29 2620 1111408 1080680 36.88 451076 1073256 8 Average: 161224 0 606402 32.23 2620 1111297 1081608 36.91 444990 1077960 13 22:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:52:01 eth0 4.66 1.22 1.57 0.59 0.00 0.00 0.00 0.00 22:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 eth0 1.65 0.98 0.98 0.60 0.00 0.00 0.00 0.00 22:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 eth0 0.25 0.08 0.02 0.04 0.00 0.00 0.00 0.00 22:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 eth0 0.40 0.28 0.15 0.08 0.00 0.00 0.00 0.00 22:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 eth0 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 eth0 5.26 0.07 0.38 0.01 0.00 0.00 0.00 0.00 22:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 eth0 6.76 0.88 1.38 0.60 0.00 0.00 0.00 0.00 22:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 eth0 2.20 0.33 0.40 0.20 0.00 0.00 0.00 0.00 23:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:02 eth0 1.37 0.67 0.68 0.46 0.00 0.00 0.00 0.00 23:01:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 eth0 0.22 0.08 0.02 0.01 0.00 0.00 0.00 0.00 23:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 eth0 0.33 0.10 0.02 0.01 0.00 0.00 0.00 0.00 23:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 eth0 0.73 0.10 0.06 0.01 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 eth0 0.55 0.30 0.27 0.20 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 eth0 0.38 0.23 0.15 0.07 0.00 0.00 0.00 0.00 23:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 eth0 0.43 0.10 0.02 0.01 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.60 0.35 0.38 0.18 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 05/06/21 _x86_64_ (4 CPU) 22:49:51 LINUX RESTART (4 CPU) 22:51:01 CPU %user %nice %system %iowait %steal %idle 22:52:01 all 0.20 0.00 0.08 0.00 0.02 99.70 22:52:01 0 0.12 0.00 0.07 0.00 0.02 99.80 22:52:01 1 0.35 0.00 0.08 0.00 0.02 99.55 22:52:01 2 0.28 0.00 0.08 0.00 0.02 99.62 22:52:01 3 0.07 0.00 0.10 0.00 0.02 99.82 22:53:01 all 0.20 0.00 0.05 0.00 0.01 99.74 22:53:01 0 0.05 0.00 0.03 0.00 0.00 99.92 22:53:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:53:01 2 0.63 0.00 0.07 0.00 0.02 99.28 22:53:01 3 0.07 0.00 0.07 0.00 0.02 99.85 22:54:01 all 0.13 0.00 0.05 0.00 0.00 99.82 22:54:01 0 0.00 0.00 0.07 0.00 0.00 99.93 22:54:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:54:01 2 0.45 0.00 0.03 0.00 0.00 99.52 22:54:01 3 0.05 0.00 0.05 0.00 0.00 99.90 22:55:01 all 0.17 0.00 0.08 0.00 0.01 99.74 22:55:01 0 0.02 0.00 0.05 0.00 0.00 99.93 22:55:01 1 0.05 0.00 0.08 0.00 0.02 99.85 22:55:01 2 0.57 0.00 0.13 0.00 0.02 99.28 22:55:01 3 0.03 0.00 0.07 0.00 0.02 99.88 22:56:01 all 0.16 0.00 0.05 0.00 0.00 99.79 22:56:01 0 0.03 0.00 0.07 0.00 0.00 99.90 22:56:01 1 0.52 0.00 0.02 0.00 0.00 99.47 22:56:01 2 0.05 0.00 0.05 0.00 0.00 99.90 22:56:01 3 0.05 0.00 0.05 0.00 0.00 99.90 22:57:01 all 0.16 0.00 0.06 0.00 0.01 99.77 22:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:57:01 1 0.53 0.00 0.03 0.00 0.00 99.43 22:57:01 2 0.07 0.00 0.15 0.00 0.02 99.77 22:57:01 3 0.03 0.00 0.03 0.00 0.02 99.92 22:58:01 all 0.05 0.00 0.05 0.00 0.00 99.90 22:58:01 0 0.03 0.00 0.07 0.00 0.00 99.90 22:58:01 1 0.10 0.00 0.07 0.00 0.00 99.83 22:58:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:58:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:59:01 all 0.19 0.00 0.03 0.00 0.00 99.77 22:59:01 0 0.07 0.00 0.02 0.00 0.02 99.90 22:59:01 1 0.53 0.00 0.02 0.00 0.00 99.45 22:59:01 2 0.05 0.00 0.03 0.00 0.00 99.92 22:59:01 3 0.12 0.00 0.05 0.00 0.00 99.83 23:00:01 all 0.16 0.00 0.03 0.00 0.00 99.80 23:00:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:00:01 1 0.50 0.00 0.03 0.00 0.00 99.47 23:00:01 2 0.07 0.00 0.02 0.00 0.00 99.92 23:00:01 3 0.07 0.00 0.05 0.00 0.00 99.88 23:01:02 all 0.19 0.00 0.06 0.00 0.00 99.75 23:01:02 0 0.07 0.00 0.03 0.00 0.00 99.90 23:01:02 1 0.57 0.00 0.05 0.02 0.00 99.37 23:01:02 2 0.03 0.00 0.05 0.00 0.00 99.92 23:01:02 3 0.08 0.00 0.10 0.00 0.02 99.80 23:02:01 all 0.17 0.00 0.04 0.01 0.01 99.77 23:02:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:02:01 1 0.54 0.00 0.02 0.00 0.02 99.42 23:02:01 2 0.07 0.00 0.05 0.02 0.00 99.86 23:02:01 3 0.07 0.00 0.08 0.02 0.00 99.83 23:02:01 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 0.16 0.00 0.04 0.00 0.00 99.80 23:03:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:03:01 1 0.52 0.00 0.03 0.00 0.00 99.45 23:03:01 2 0.08 0.00 0.03 0.00 0.00 99.88 23:03:01 3 0.05 0.00 0.07 0.00 0.00 99.88 23:04:01 all 0.20 0.00 0.03 0.00 0.00 99.76 23:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:04:01 1 0.52 0.00 0.02 0.00 0.00 99.47 23:04:01 2 0.22 0.00 0.05 0.00 0.00 99.73 23:04:01 3 0.05 0.00 0.05 0.00 0.00 99.90 23:05:01 all 0.17 0.00 0.07 0.00 0.00 99.75 23:05:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:05:01 1 0.57 0.00 0.08 0.00 0.00 99.35 23:05:01 2 0.07 0.00 0.08 0.00 0.02 99.83 23:05:01 3 0.05 0.00 0.07 0.00 0.00 99.88 23:06:01 all 0.15 0.00 0.05 0.00 0.00 99.80 23:06:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:06:01 1 0.50 0.00 0.07 0.00 0.00 99.43 23:06:01 2 0.08 0.00 0.07 0.00 0.00 99.85 23:06:01 3 0.02 0.00 0.03 0.00 0.00 99.95 23:07:01 all 0.15 0.00 0.03 0.00 0.00 99.82 23:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:07:01 1 0.52 0.00 0.02 0.00 0.00 99.47 23:07:01 2 0.07 0.00 0.07 0.00 0.00 99.87 23:07:01 3 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 0.17 0.00 0.05 0.00 0.00 99.78 Average: 0 0.03 0.00 0.04 0.00 0.00 99.93 Average: 1 0.40 0.00 0.04 0.00 0.00 99.55 Average: 2 0.18 0.00 0.06 0.00 0.01 99.76 Average: 3 0.05 0.00 0.06 0.00 0.01 99.88