---> uname -a: Linux prd-centos7-docker-4c-2g-24377.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 8.5G 41.4G 17% / 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 8.5G 41.4G 17% /facter-os /dev/vda1 50.0G 8.5G 41.4G 17% /etc/resolv.conf /dev/vda1 50.0G 8.5G 41.4G 17% /etc/hostname /dev/vda1 50.0G 8.5G 41.4G 17% /etc/hosts /dev/vda1 50.0G 8.5G 41.4G 17% /w/workspace/gexfoundry_go-mod-secrets_master /dev/vda1 50.0G 8.5G 41.4G 17% /w/workspace/gexfoundry_go-mod-secrets_master@tmp /dev/vda1 50.0G 8.5G 41.4G 17% /var/log/sa-host /dev/vda1 50.0G 8.5G 41.4G 17% /var/log/secure /dev/vda1 50.0G 8.5G 41.4G 17% /var/log/auth.log /dev/vda1 50.0G 8.5G 41.4G 17% /run/cloud-init/result.json ---> free -m: total used free shared buff/cache available Mem: 1837 835 151 0 850 936 Swap: 1023 3 1020 ---> 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:12:59:9d brd ff:ff:ff:ff:ff:ff inet 10.30.122.41/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85674sec preferred_lft 85674sec inet6 fe80::f816:3eff:fe12:599d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:d0:ee:38:61 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:d0ff:feee:3861/64 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) 02/01/21 _x86_64_ (4 CPU) 18:28:09 LINUX RESTART (4 CPU) 18:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:30:01 73.95 32.91 41.04 0.00 7242.29 3656.30 0.00 18:31:01 4.33 0.68 3.64 0.00 46.18 111.10 0.00 18:32:01 0.55 0.00 0.55 0.00 0.00 6.97 0.00 18:33:02 0.70 0.00 0.70 0.00 0.00 7.50 0.00 18:34:01 0.42 0.00 0.42 0.00 0.00 4.53 0.00 18:35:01 0.32 0.00 0.32 0.00 0.00 4.05 0.00 18:36:01 0.20 0.00 0.20 0.00 0.00 2.05 0.00 18:37:01 16.19 4.49 11.70 0.00 470.82 8335.41 0.00 18:38:01 275.94 174.58 101.36 0.00 7623.75 25459.83 0.00 18:39:02 154.43 33.90 120.53 0.00 1738.03 27486.07 0.00 18:40:01 135.41 94.42 40.98 0.00 6857.70 8321.47 0.00 Average: 60.32 31.00 29.31 0.00 2180.05 6693.27 0.00 18:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:30:01 162216 0 601936 31.99 2620 1114772 1171552 39.98 420708 1098104 44 18:31:01 166112 0 596636 31.71 2620 1116176 1118352 38.17 424820 1091632 12 18:32:01 169348 0 593396 31.54 2620 1116180 1091648 37.26 424332 1089636 8 18:33:02 168216 0 594528 31.60 2620 1116180 1091636 37.26 430552 1084632 12 18:34:01 170684 0 592052 31.47 2620 1116188 1074732 36.68 433140 1080196 8 18:35:01 169772 0 592960 31.51 2620 1116192 1070800 36.54 433172 1080904 16 18:36:01 171036 0 591692 31.45 2620 1116196 1070620 36.54 432052 1080904 8 18:37:01 73468 0 669312 35.57 2620 1136144 1490284 50.86 521604 1078536 91988 18:38:01 155888 0 684172 36.36 2620 1038864 1183324 40.38 543640 931784 48 18:39:02 89244 0 821796 43.68 2060 968444 1367308 46.66 566128 878320 13192 18:40:01 103820 0 805144 42.79 1492 971088 1331196 45.43 593816 847328 44164 Average: 145437 0 649420 34.52 2467 1084220 1187405 40.52 474906 1031089 13591 18:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:30:01 eth0 222.47 168.85 1024.65 78.23 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 1.74 1.43 0.39 3.28 0.00 0.00 0.00 0.00 18:31:01 eth0 6.34 4.56 6.71 2.12 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 eth0 1.03 0.30 0.32 0.23 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:02 eth0 0.45 0.22 0.26 0.16 0.00 0.00 0.00 0.00 18:33:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 eth0 0.93 0.15 0.17 0.04 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 eth0 0.78 0.68 0.48 0.25 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 eth0 0.12 0.08 0.01 0.04 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 eth0 396.13 334.13 4069.36 28.13 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 eth0 38.08 32.87 58.94 12.91 0.00 0.00 0.00 0.00 18:38:01 veth863b059 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 docker0 9.39 9.40 0.93 28.08 0.00 0.00 0.00 0.00 18:39:02 eth0 348.82 277.19 3183.90 81.22 0.00 0.00 0.00 0.00 18:39:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 eth0 266.95 215.34 1792.81 85.08 0.00 0.00 0.00 0.00 18:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 docker0 30.62 39.99 1.94 205.61 0.00 0.00 0.00 0.00 Average: eth0 116.67 94.12 922.80 26.23 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 3.77 4.58 0.29 21.34 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) 02/01/21 _x86_64_ (4 CPU) 18:28:09 LINUX RESTART (4 CPU) 18:29:01 CPU %user %nice %system %iowait %steal %idle 18:30:01 all 12.56 0.00 5.55 2.33 23.37 56.19 18:30:01 0 12.37 0.00 5.82 2.01 24.89 54.91 18:30:01 1 13.27 0.00 5.35 1.96 22.84 56.58 18:30:01 2 13.15 0.00 5.61 2.61 22.51 56.11 18:30:01 3 11.44 0.00 5.44 2.74 23.26 57.12 18:31:01 all 0.35 0.00 0.17 0.02 2.00 97.46 18:31:01 0 0.16 0.00 0.23 0.00 2.14 97.47 18:31:01 1 0.22 0.00 0.17 0.03 1.57 98.01 18:31:01 2 0.36 0.00 0.18 0.00 3.04 96.42 18:31:01 3 0.65 0.00 0.12 0.05 1.23 97.96 18:32:01 all 0.10 0.00 0.06 0.00 0.89 98.95 18:32:01 0 0.03 0.00 0.05 0.00 1.06 98.86 18:32:01 1 0.03 0.00 0.07 0.00 0.32 99.58 18:32:01 2 0.28 0.00 0.05 0.00 0.99 98.68 18:32:01 3 0.05 0.00 0.07 0.00 1.19 98.70 18:33:02 all 0.11 0.00 0.05 0.00 0.76 99.09 18:33:02 0 0.03 0.00 0.03 0.00 1.04 98.89 18:33:02 1 0.03 0.00 0.05 0.00 0.23 99.68 18:33:02 2 0.35 0.00 0.02 0.00 0.73 98.91 18:33:02 3 0.02 0.00 0.08 0.00 1.04 98.86 18:34:01 all 0.08 0.00 0.09 0.00 0.77 99.06 18:34:01 0 0.03 0.00 0.07 0.00 1.17 98.73 18:34:01 1 0.00 0.00 0.03 0.00 0.61 99.36 18:34:01 2 0.29 0.00 0.05 0.00 0.87 98.79 18:34:01 3 0.02 0.00 0.20 0.00 0.41 99.38 18:35:01 all 0.08 0.00 0.16 0.00 1.57 98.19 18:35:01 0 0.20 0.00 0.18 0.00 1.53 98.09 18:35:01 1 0.03 0.00 0.07 0.00 1.48 98.42 18:35:01 2 0.07 0.00 0.18 0.00 2.19 97.56 18:35:01 3 0.03 0.00 0.23 0.00 1.06 98.68 18:36:01 all 0.07 0.00 0.03 0.00 0.80 99.10 18:36:01 0 0.20 0.00 0.03 0.00 0.79 98.97 18:36:01 1 0.02 0.00 0.02 0.00 0.50 99.47 18:36:01 2 0.05 0.00 0.07 0.00 1.66 98.22 18:36:01 3 0.00 0.00 0.02 0.00 0.25 99.73 18:37:01 all 1.63 0.00 1.56 0.20 14.32 82.29 18:37:01 0 2.18 0.00 2.10 0.60 15.66 79.46 18:37:01 1 1.62 0.00 1.40 0.03 14.56 82.38 18:37:01 2 1.46 0.00 1.48 0.11 14.14 82.81 18:37:01 3 1.26 0.00 1.24 0.08 12.92 84.50 18:38:01 all 4.32 0.00 4.46 2.01 30.47 58.74 18:38:01 0 3.32 0.00 4.29 1.88 30.34 60.16 18:38:01 1 4.61 0.00 3.87 2.09 31.20 58.22 18:38:01 2 3.93 0.00 4.29 2.50 29.22 60.06 18:38:01 3 5.47 0.00 5.43 1.55 31.13 56.42 18:39:02 all 4.87 0.00 4.82 0.73 34.40 55.18 18:39:02 0 5.11 0.00 4.46 0.13 35.76 54.54 18:39:02 1 4.69 0.00 4.56 0.58 34.17 56.00 18:39:02 2 4.99 0.00 5.42 0.95 34.73 53.90 18:39:02 3 4.67 0.00 4.84 1.29 32.91 56.28 18:40:01 all 5.76 0.00 4.92 2.75 8.13 78.44 18:40:01 0 4.51 0.00 4.73 0.75 8.50 81.51 18:40:01 1 7.97 0.00 5.47 4.81 8.48 73.26 18:40:01 2 7.01 0.00 4.44 3.20 7.61 77.74 18:40:01 3 3.59 0.00 5.03 2.23 7.92 81.23 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.78 0.00 2.05 0.74 11.21 83.23 Average: 0 2.62 0.00 2.06 0.50 11.77 83.04 Average: 1 3.02 0.00 1.97 0.86 11.10 83.06 Average: 2 2.94 0.00 2.04 0.86 11.20 82.95 Average: 3 2.54 0.00 2.12 0.73 10.75 83.86