---> uname -a: Linux prd-centos7-docker-4c-2g-433.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-108 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/gexfoundry_device-rest-go_PR-108@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 ---> free -m: total used free shared buff/cache available Mem: 7821 976 4736 0 2108 6666 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:02:62:17 brd ff:ff:ff:ff:ff:ff inet 10.30.123.81/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85813sec preferred_lft 85813sec inet6 fe80::f816:3eff:fe02:6217/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:07:4a:67:99 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::42:7ff:fe4a:6799/64 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) 05/26/21 _x86_64_ (2 CPU) 17:14:02 LINUX RESTART (2 CPU) 17:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:16:01 0.63 0.00 0.63 0.00 0.00 13.62 0.00 17:17:01 0.35 0.00 0.35 0.00 0.00 4.91 0.00 17:18:01 0.35 0.00 0.35 0.00 0.00 5.50 0.00 17:19:01 0.25 0.00 0.25 0.00 0.00 4.43 0.00 17:20:01 0.25 0.00 0.25 0.00 0.00 3.40 0.00 17:21:01 0.40 0.00 0.40 0.00 0.00 6.28 0.00 17:22:01 0.27 0.00 0.27 0.00 0.00 5.26 0.00 17:23:01 0.33 0.00 0.33 0.00 0.00 4.93 0.00 Average: 0.35 0.00 0.35 0.00 0.00 6.04 0.00 17:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:16:01 5467044 0 787712 9.84 2620 1751564 1206360 13.32 569604 1573840 16 17:17:01 5465728 0 789020 9.85 2620 1751572 1203276 13.28 575200 1569836 8 17:18:01 5462612 0 792136 9.89 2620 1751572 1203648 13.29 568276 1579860 8 17:19:01 5465080 0 789660 9.86 2620 1751580 1203276 13.28 565240 1580836 8 17:20:01 5464868 0 789868 9.86 2620 1751584 1203360 13.29 565668 1580836 8 17:21:01 5463464 0 791272 9.88 2620 1751584 1203324 13.29 566572 1580836 20 17:22:01 5461528 0 793196 9.90 2620 1751596 1203276 13.28 568612 1580836 8 17:23:01 5452292 0 802428 10.02 2620 1751600 1203276 13.28 577620 1580836 8 Average: 5462827 0 791912 9.89 2620 1751582 1203724 13.29 569599 1578464 10 17:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:16:01 eth0 0.42 0.10 0.02 0.02 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 eth0 0.57 0.08 0.06 0.01 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 eth0 2.03 0.92 3.43 0.42 0.00 0.00 0.00 0.00 17:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 eth0 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 17:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 eth0 0.60 0.17 0.14 0.01 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.52 0.21 0.47 0.07 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 05/26/21 _x86_64_ (2 CPU) 17:14:02 LINUX RESTART (2 CPU) 17:15:01 CPU %user %nice %system %iowait %steal %idle 17:16:01 all 0.18 0.00 0.03 0.00 0.03 99.77 17:16:01 0 0.07 0.00 0.03 0.00 0.02 99.88 17:16:01 1 0.28 0.00 0.02 0.00 0.05 99.65 17:17:01 all 0.07 0.00 0.03 0.00 0.03 99.87 17:17:01 0 0.12 0.00 0.03 0.00 0.00 99.85 17:17:01 1 0.02 0.00 0.03 0.00 0.05 99.90 17:18:01 all 0.11 0.00 0.03 0.00 0.04 99.82 17:18:01 0 0.15 0.00 0.02 0.00 0.03 99.80 17:18:01 1 0.07 0.00 0.03 0.00 0.05 99.85 17:19:01 all 0.09 0.00 0.03 0.00 0.03 99.86 17:19:01 0 0.13 0.00 0.02 0.00 0.02 99.83 17:19:01 1 0.05 0.00 0.03 0.00 0.03 99.88 17:20:01 all 0.13 0.00 0.02 0.00 0.03 99.82 17:20:01 0 0.20 0.00 0.00 0.00 0.00 99.80 17:20:01 1 0.07 0.00 0.03 0.00 0.05 99.85 17:21:01 all 0.08 0.00 0.03 0.00 0.03 99.86 17:21:01 0 0.15 0.00 0.02 0.00 0.02 99.82 17:21:01 1 0.02 0.00 0.05 0.00 0.03 99.90 17:22:01 all 0.12 0.00 0.03 0.00 0.03 99.82 17:22:01 0 0.17 0.00 0.03 0.00 0.02 99.78 17:22:01 1 0.07 0.00 0.03 0.00 0.05 99.85 17:23:01 all 0.08 0.00 0.03 0.00 0.02 99.87 17:23:01 0 0.10 0.00 0.03 0.00 0.00 99.87 17:23:01 1 0.07 0.00 0.02 0.00 0.03 99.88 Average: all 0.11 0.00 0.03 0.00 0.03 99.84 Average: 0 0.14 0.00 0.02 0.00 0.01 99.83 Average: 1 0.08 0.00 0.03 0.00 0.04 99.85