---> uname -a: Linux prd-centos7-docker-4c-2g-18909.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% /w/workspace/dgexfoundry_go-mod-secrets_PR-78 /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/dgexfoundry_go-mod-secrets_PR-78@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 /dev/vda1 50.0G 6.9G 43.1G 14% /run/cloud-init/result.json ---> free -m: total used free shared buff/cache available Mem: 1837 705 108 0 1022 1027 Swap: 1023 1 1022 ---> 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:81:98:3a brd ff:ff:ff:ff:ff:ff inet 10.30.122.144/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85416sec preferred_lft 85416sec inet6 fe80::f816:3eff:fe81:983a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:75:7b:28:bf 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::42:75ff:fe7b:28bf/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) 01/07/21 _x86_64_ (4 CPU) 21:22:22 LINUX RESTART (4 CPU) 21:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:24:02 40.81 12.05 28.75 0.00 4428.64 2951.27 0.00 21:25:01 1.86 0.00 1.86 0.00 0.00 35.42 0.00 21:26:01 0.27 0.00 0.27 0.00 0.00 2.98 0.00 21:27:01 0.28 0.00 0.28 0.00 0.00 2.71 0.00 21:28:01 0.23 0.00 0.23 0.00 0.00 3.40 0.00 21:29:01 0.37 0.00 0.37 0.00 0.00 5.73 0.00 21:30:01 0.20 0.00 0.20 0.00 0.00 1.88 0.00 21:31:01 0.22 0.00 0.22 0.00 0.00 3.76 0.00 21:32:01 0.27 0.00 0.27 0.00 0.00 3.01 0.00 21:33:01 0.28 0.00 0.28 0.00 0.00 3.25 0.00 21:34:01 0.27 0.00 0.27 0.00 0.00 2.98 0.00 21:35:01 0.28 0.00 0.28 0.00 0.00 3.10 0.00 21:36:01 0.73 0.00 0.73 0.00 0.00 8.86 0.00 21:37:01 0.32 0.00 0.32 0.00 0.00 3.83 0.00 21:38:01 0.38 0.17 0.22 0.00 5.33 3.51 0.00 Average: 3.12 0.82 2.30 0.00 296.00 202.62 0.00 21:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:24:02 164988 0 608856 32.36 2620 1105080 1106656 37.77 425492 1092824 20 21:25:01 171772 0 602068 32.00 2620 1105084 1078456 36.81 425536 1087464 20 21:26:01 169528 0 604304 32.12 2620 1105092 1078456 36.81 425660 1088996 8 21:27:01 168980 0 604852 32.15 2620 1105092 1078680 36.81 440692 1074924 20 21:28:01 168360 0 605464 32.18 2620 1105100 1078620 36.81 440212 1076224 16 21:29:01 168348 0 605472 32.18 2620 1105104 1078644 36.81 453180 1063344 8 21:30:01 168824 0 604996 32.15 2620 1105104 1078524 36.81 452544 1063344 20 21:31:01 168832 0 604980 32.15 2620 1105112 1078524 36.81 452552 1063344 8 21:32:01 169128 0 604680 32.14 2620 1105116 1078524 36.81 452556 1063344 8 21:33:01 168504 0 605296 32.17 2620 1105124 1078596 36.81 452924 1063344 20 21:34:01 168724 0 605076 32.16 2620 1105124 1078560 36.81 452868 1063344 20 21:35:01 169012 0 604776 32.14 2620 1105136 1078524 36.81 452572 1063352 16 21:36:01 168416 0 605368 32.17 2620 1105140 1078656 36.81 453416 1063344 8 21:37:01 168832 0 604952 32.15 2620 1105140 1078524 36.81 452708 1063344 12 21:38:01 168064 0 605712 32.19 2620 1105148 1078584 36.81 453168 1063196 20 Average: 168687 0 605123 32.16 2620 1105113 1080435 36.87 445739 1070249 15 21:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:24:02 eth0 145.57 107.73 450.92 36.17 0.00 0.00 0.00 0.00 21:24:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:02 docker0 1.81 1.52 0.35 3.05 0.00 0.00 0.00 0.00 21:25:01 eth0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 eth0 0.73 0.07 0.06 0.01 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 eth0 0.47 0.38 0.27 0.20 0.00 0.00 0.00 0.00 21:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 eth0 0.83 0.13 0.14 0.07 0.00 0.00 0.00 0.00 21:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 eth0 0.58 0.30 0.33 0.21 0.00 0.00 0.00 0.00 21:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 eth0 0.08 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 eth0 0.18 0.18 0.08 0.04 0.00 0.00 0.00 0.00 21:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 eth0 0.23 0.18 0.10 0.04 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 eth0 0.83 0.12 0.07 0.01 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 eth0 0.55 0.38 0.27 0.21 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 eth0 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 eth0 0.22 0.17 0.08 0.07 0.00 0.00 0.00 0.00 21:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 10.05 7.34 30.20 2.47 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 0.12 0.10 0.02 0.20 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) 01/07/21 _x86_64_ (4 CPU) 21:22:22 LINUX RESTART (4 CPU) 21:23:01 CPU %user %nice %system %iowait %steal %idle 21:24:02 all 3.36 0.00 2.16 0.91 0.05 93.52 21:24:02 0 3.38 0.00 2.08 0.64 0.05 93.85 21:24:02 1 3.16 0.00 2.57 0.30 0.05 93.92 21:24:02 2 3.44 0.00 1.91 0.15 0.07 94.43 21:24:02 3 3.46 0.00 2.09 2.54 0.03 91.88 21:25:01 all 0.16 0.00 0.05 0.00 0.00 99.79 21:25:01 0 0.03 0.00 0.07 0.00 0.00 99.90 21:25:01 1 0.07 0.00 0.07 0.00 0.02 99.85 21:25:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:25:01 3 0.51 0.00 0.03 0.00 0.00 99.46 21:26:01 all 0.13 0.00 0.05 0.00 0.00 99.82 21:26:01 0 0.03 0.00 0.05 0.00 0.00 99.92 21:26:01 1 0.07 0.00 0.05 0.00 0.00 99.88 21:26:01 2 0.03 0.00 0.05 0.00 0.00 99.92 21:26:01 3 0.40 0.00 0.03 0.00 0.02 99.55 21:27:01 all 0.16 0.00 0.05 0.00 0.01 99.78 21:27:01 0 0.02 0.00 0.07 0.00 0.02 99.90 21:27:01 1 0.02 0.00 0.05 0.00 0.00 99.93 21:27:01 2 0.07 0.00 0.07 0.00 0.02 99.85 21:27:01 3 0.53 0.00 0.03 0.00 0.00 99.43 21:28:01 all 0.16 0.00 0.10 0.00 0.00 99.74 21:28:01 0 0.05 0.00 0.10 0.00 0.00 99.85 21:28:01 1 0.05 0.00 0.08 0.00 0.00 99.87 21:28:01 2 0.10 0.00 0.15 0.00 0.00 99.75 21:28:01 3 0.45 0.00 0.07 0.00 0.00 99.48 21:29:01 all 0.16 0.00 0.05 0.00 0.00 99.80 21:29:01 0 0.05 0.00 0.10 0.00 0.00 99.85 21:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:29:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:29:01 3 0.53 0.00 0.03 0.00 0.00 99.43 21:30:01 all 0.17 0.00 0.03 0.00 0.01 99.79 21:30:01 0 0.05 0.00 0.07 0.00 0.00 99.88 21:30:01 1 0.07 0.00 0.05 0.00 0.02 99.87 21:30:01 2 0.05 0.00 0.00 0.00 0.00 99.95 21:30:01 3 0.50 0.00 0.02 0.00 0.02 99.47 21:31:01 all 0.04 0.00 0.03 0.00 0.00 99.92 21:31:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:31:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:31:01 2 0.05 0.00 0.07 0.00 0.00 99.88 21:31:01 3 0.05 0.00 0.03 0.00 0.00 99.92 21:32:01 all 0.03 0.00 0.03 0.00 0.00 99.93 21:32:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:32:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 2 0.07 0.00 0.05 0.00 0.02 99.87 21:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:33:01 all 0.08 0.00 0.05 0.00 0.00 99.87 21:33:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:33:01 1 0.03 0.00 0.05 0.00 0.00 99.92 21:33:01 2 0.03 0.00 0.05 0.00 0.00 99.92 21:33:01 3 0.25 0.00 0.07 0.00 0.00 99.68 21:34:01 all 0.17 0.00 0.03 0.00 0.00 99.80 21:34:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:34:01 1 0.07 0.00 0.03 0.00 0.00 99.90 21:34:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:34:01 3 0.53 0.00 0.02 0.00 0.00 99.45 21:34:01 CPU %user %nice %system %iowait %steal %idle 21:35:01 all 0.15 0.00 0.04 0.00 0.00 99.81 21:35:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:35:01 1 0.03 0.00 0.07 0.00 0.00 99.90 21:35:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:35:01 3 0.50 0.00 0.03 0.00 0.00 99.47 21:36:01 all 0.16 0.00 0.04 0.00 0.00 99.80 21:36:01 0 0.53 0.00 0.03 0.00 0.02 99.42 21:36:01 1 0.07 0.00 0.05 0.00 0.00 99.88 21:36:01 2 0.03 0.00 0.05 0.00 0.00 99.92 21:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 all 0.16 0.00 0.04 0.00 0.00 99.80 21:37:01 0 0.52 0.00 0.03 0.00 0.00 99.45 21:37:01 1 0.05 0.00 0.05 0.00 0.00 99.90 21:37:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:37:01 3 0.05 0.00 0.03 0.00 0.00 99.92 21:38:01 all 0.17 0.00 0.06 0.00 0.00 99.77 21:38:01 0 0.53 0.00 0.05 0.00 0.00 99.42 21:38:01 1 0.10 0.00 0.10 0.00 0.00 99.80 21:38:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:38:01 3 0.03 0.00 0.05 0.00 0.00 99.92 Average: all 0.35 0.00 0.19 0.06 0.01 99.40 Average: 0 0.35 0.00 0.19 0.04 0.01 99.41 Average: 1 0.26 0.00 0.22 0.02 0.01 99.50 Average: 2 0.27 0.00 0.17 0.01 0.01 99.54 Average: 3 0.52 0.00 0.17 0.17 0.00 99.13