---> uname -a: Linux prd-centos7-docker-4c-2g-14885.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected 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 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 arat npt nrip_save umip spec_ctrl intel_stibp ---> nproc: 2 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 40.0G 8.9G 31.1G 22% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 40.0G 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/foundry_device-virtual-go_master /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/foundry_device-virtual-go_master@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1294 3126 0 3399 6445 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:d7:b0:84 brd ff:ff:ff:ff:ff:ff inet 10.30.122.248/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85551sec preferred_lft 85551sec inet6 fe80::f816:3eff:fed7:b084/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:1a:4d:80:0c 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::42:1aff:fe4d:800c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 05/18/21 _x86_64_ (2 CPU) 23:16:00 LINUX RESTART (2 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:01 1.92 0.05 1.87 0.00 1.07 38.17 0.00 23:19:01 0.30 0.00 0.30 0.00 0.00 3.98 0.00 23:20:01 0.17 0.00 0.17 0.00 0.00 2.15 0.00 23:21:01 0.23 0.00 0.23 0.00 0.00 3.46 0.00 23:22:01 0.30 0.00 0.30 0.00 0.00 4.26 0.00 23:23:01 0.28 0.00 0.28 0.00 0.00 3.07 0.00 23:24:01 0.18 0.00 0.18 0.00 0.00 2.97 0.00 23:25:01 0.20 0.00 0.20 0.00 0.00 1.63 0.00 23:26:01 0.30 0.00 0.30 0.00 0.00 3.68 0.00 23:27:01 0.23 0.00 0.23 0.00 0.00 2.85 0.00 23:28:01 0.28 0.00 0.28 0.00 0.00 3.23 0.00 23:29:01 5.45 0.03 5.41 0.00 3.73 322.72 0.00 23:30:01 212.39 0.00 212.39 0.00 0.00 58488.89 0.00 Average: 17.10 0.01 17.09 0.00 0.37 4530.58 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:01 5446948 0 807172 10.08 2620 1752192 1213600 13.40 580232 1583828 24 23:19:01 5446864 0 807248 10.08 2620 1752200 1213600 13.40 583904 1579984 8 23:20:01 5444220 0 809892 10.11 2620 1752200 1213780 13.40 588756 1578168 8 23:21:01 5443692 0 810412 10.12 2620 1752208 1213600 13.40 588168 1579036 8 23:22:01 5442980 0 811120 10.13 2620 1752212 1213744 13.40 582256 1585696 8 23:23:01 5443808 0 810292 10.12 2620 1752212 1213600 13.40 581488 1585696 12 23:24:01 5444320 0 809772 10.11 2620 1752220 1213600 13.40 581664 1585696 8 23:25:01 5435920 0 818168 10.22 2620 1752224 1213600 13.40 589880 1585696 8 23:26:01 5435644 0 818440 10.22 2620 1752228 1213600 13.40 592132 1583856 8 23:27:01 5434796 0 819284 10.23 2620 1752232 1213684 13.40 592580 1583856 8 23:28:01 5435164 0 818912 10.22 2620 1752236 1213600 13.40 592200 1583860 8 23:29:01 4886648 0 914292 11.42 2620 2205372 1401548 15.47 699040 1976148 452916 23:30:01 3689164 0 1242864 15.52 2620 3074284 1624776 17.94 969240 2710440 40 Average: 5263859 0 853682 10.66 2620 1888771 1259718 13.91 624734 1700151 34851 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:01 eth0 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 eth0 0.95 0.27 0.32 0.19 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 eth0 0.75 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 eth0 0.72 0.47 0.41 0.27 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 eth0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 eth0 0.22 0.17 0.08 0.07 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 eth0 381.89 352.52 4071.98 27.11 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 veth17c152a 2.05 1.50 0.33 0.31 0.00 0.00 0.00 0.00 23:30:01 eth0 551.52 481.93 3928.66 134.03 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 138.25 165.10 9.60 664.83 0.00 0.00 0.00 0.00 Average: veth17c152a 0.16 0.12 0.03 0.02 0.00 0.00 0.00 0.00 Average: eth0 72.07 64.32 615.57 12.44 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 10.64 12.70 0.74 51.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 05/18/21 _x86_64_ (2 CPU) 23:16:00 LINUX RESTART (2 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:01 all 0.08 0.00 0.03 0.01 0.04 99.83 23:18:01 0 0.03 0.00 0.05 0.00 0.03 99.88 23:18:01 1 0.13 0.00 0.02 0.02 0.05 99.78 23:19:01 all 0.09 0.00 0.03 0.00 0.03 99.85 23:19:01 0 0.03 0.00 0.03 0.00 0.03 99.90 23:19:01 1 0.15 0.00 0.03 0.00 0.02 99.80 23:20:01 all 0.08 0.00 0.03 0.00 0.02 99.87 23:20:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:20:01 1 0.15 0.00 0.02 0.00 0.02 99.82 23:21:01 all 0.13 0.00 0.02 0.00 0.03 99.82 23:21:01 0 0.03 0.00 0.00 0.00 0.03 99.93 23:21:01 1 0.22 0.00 0.03 0.00 0.03 99.72 23:22:01 all 0.09 0.00 0.03 0.00 0.04 99.83 23:22:01 0 0.05 0.00 0.03 0.00 0.05 99.87 23:22:01 1 0.13 0.00 0.03 0.00 0.03 99.80 23:23:01 all 0.08 0.00 0.03 0.00 0.03 99.87 23:23:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:23:01 1 0.12 0.00 0.02 0.00 0.02 99.85 23:24:01 all 0.04 0.00 0.03 0.00 0.03 99.90 23:24:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:24:01 1 0.03 0.00 0.03 0.00 0.02 99.92 23:25:01 all 0.05 0.00 0.03 0.00 0.03 99.90 23:25:01 0 0.03 0.00 0.05 0.00 0.03 99.88 23:25:01 1 0.07 0.00 0.00 0.00 0.02 99.92 23:26:01 all 0.09 0.00 0.03 0.00 0.03 99.85 23:26:01 0 0.05 0.00 0.05 0.00 0.03 99.87 23:26:01 1 0.13 0.00 0.02 0.00 0.02 99.83 23:27:01 all 0.08 0.00 0.02 0.00 0.03 99.87 23:27:01 0 0.05 0.00 0.02 0.00 0.03 99.90 23:27:01 1 0.10 0.00 0.02 0.00 0.03 99.85 23:28:01 all 0.11 0.00 0.02 0.00 0.02 99.86 23:28:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:28:01 1 0.18 0.00 0.02 0.00 0.02 99.78 23:28:01 CPU %user %nice %system %iowait %steal %idle 23:29:01 all 4.10 0.00 1.77 0.03 0.03 94.07 23:29:01 0 4.25 0.00 1.86 0.02 0.03 93.83 23:29:01 1 3.94 0.00 1.67 0.05 0.03 94.30 23:30:01 all 20.61 0.00 9.00 2.86 0.11 67.42 23:30:01 0 18.62 0.00 9.54 2.77 0.11 68.97 23:30:01 1 22.60 0.00 8.46 2.96 0.11 65.88 Average: all 1.90 0.00 0.82 0.21 0.03 97.04 Average: 0 1.72 0.00 0.87 0.20 0.04 97.17 Average: 1 2.07 0.00 0.77 0.22 0.03 96.91