---> uname -a: Linux prd-centos7-docker-4c-2g-772.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 7.6G 32.4G 19% / 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 7.6G 32.4G 19% /facter-os /dev/vda1 40.0G 7.6G 32.4G 19% /etc/resolv.conf /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hostname /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hosts /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/gexfoundry_device-rest-go_PR-117@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/gexfoundry_device-rest-go_PR-117 ---> free -m: total used free shared buff/cache available Mem: 7821 988 4724 0 2108 6654 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:78:d9:6d brd ff:ff:ff:ff:ff:ff inet 10.30.123.14/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85829sec preferred_lft 85829sec inet6 fe80::f816:3eff:fe78:d96d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:b8:b5:29:c0 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:b8ff:feb5:29c0/64 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) 06/14/21 _x86_64_ (2 CPU) 05:45:14 LINUX RESTART (2 CPU) 05:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:47:01 19.56 0.65 18.91 0.00 351.72 3453.47 0.00 05:48:01 0.33 0.00 0.33 0.00 0.00 5.76 0.00 05:49:01 0.30 0.00 0.30 0.00 0.00 3.48 0.00 05:50:01 0.48 0.00 0.48 0.00 0.00 7.43 0.00 05:51:02 0.27 0.00 0.27 0.00 0.00 3.65 0.00 05:52:01 0.29 0.00 0.29 0.00 0.00 3.84 0.00 05:53:01 0.15 0.00 0.15 0.00 0.00 2.05 0.00 05:54:01 0.32 0.00 0.32 0.00 0.00 3.36 0.00 Average: 2.72 0.08 2.64 0.00 44.08 436.49 0.00 05:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 5454368 0 800416 9.99 2620 1751536 1272132 14.05 576836 1578032 20 05:48:01 5456272 0 798508 9.97 2620 1751540 1240264 13.69 577264 1576392 8 05:49:01 5456192 0 798584 9.97 2620 1751544 1240352 13.69 572792 1580924 20 05:50:01 5454724 0 800048 9.99 2620 1751548 1240452 13.70 573532 1581580 8 05:51:02 5451532 0 803232 10.03 2620 1751556 1240480 13.70 574728 1584172 8 05:52:01 5455848 0 798916 9.98 2620 1751556 1208576 13.34 571408 1584212 8 05:53:01 5455104 0 799648 9.98 2620 1751568 1208576 13.34 572236 1584212 8 05:54:01 5444956 0 809792 10.11 2620 1751572 1208576 13.34 582472 1584212 8 Average: 5453624 0 801143 10.00 2620 1751552 1232426 13.61 575158 1581717 11 05:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 eth0 98.73 89.50 467.53 17.36 0.00 0.00 0.00 0.00 05:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 docker0 35.16 26.77 3.66 134.25 0.00 0.00 0.00 0.00 05:48:01 eth0 6.71 1.25 1.78 0.95 0.00 0.00 0.00 0.00 05:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 eth0 6.51 0.58 1.05 0.39 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 eth0 3.60 1.50 1.92 1.32 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:02 eth0 1.20 0.65 0.67 0.53 0.00 0.00 0.00 0.00 05:51:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 14.70 11.75 59.28 2.58 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 4.41 3.35 0.46 16.82 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) 06/14/21 _x86_64_ (2 CPU) 05:45:14 LINUX RESTART (2 CPU) 05:46:01 CPU %user %nice %system %iowait %steal %idle 05:47:01 all 2.98 0.00 1.58 0.41 0.05 94.98 05:47:01 0 2.87 0.00 1.62 0.32 0.05 95.14 05:47:01 1 3.09 0.00 1.54 0.49 0.05 94.83 05:48:01 all 0.17 0.00 0.08 0.00 0.03 99.72 05:48:01 0 0.22 0.00 0.08 0.00 0.03 99.67 05:48:01 1 0.12 0.00 0.08 0.00 0.03 99.77 05:49:01 all 0.10 0.00 0.04 0.00 0.06 99.80 05:49:01 0 0.12 0.00 0.02 0.00 0.02 99.85 05:49:01 1 0.08 0.00 0.07 0.00 0.10 99.75 05:50:01 all 0.13 0.00 0.06 0.00 0.03 99.78 05:50:01 0 0.12 0.00 0.07 0.00 0.03 99.78 05:50:01 1 0.15 0.00 0.05 0.00 0.02 99.78 05:51:02 all 0.11 0.00 0.03 0.00 0.03 99.82 05:51:02 0 0.17 0.00 0.02 0.00 0.03 99.78 05:51:02 1 0.05 0.00 0.05 0.00 0.03 99.87 05:52:01 all 0.08 0.00 0.04 0.00 0.03 99.86 05:52:01 0 0.07 0.00 0.03 0.00 0.02 99.88 05:52:01 1 0.08 0.00 0.05 0.00 0.03 99.83 05:53:01 all 0.15 0.00 0.03 0.00 0.03 99.79 05:53:01 0 0.25 0.00 0.03 0.00 0.03 99.68 05:53:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:54:01 all 0.03 0.00 0.05 0.00 0.03 99.89 05:54:01 0 0.02 0.00 0.03 0.00 0.03 99.92 05:54:01 1 0.03 0.00 0.07 0.00 0.03 99.87 Average: all 0.47 0.00 0.24 0.05 0.04 99.21 Average: 0 0.48 0.00 0.24 0.04 0.03 99.22 Average: 1 0.45 0.00 0.24 0.06 0.04 99.20