---> uname -a: Linux prd-centos7-docker-4c-2g-1005.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: 2800.000 BogoMIPS: 5600.00 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% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/gexfoundry_device-rest-go_PR-127 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/gexfoundry_device-rest-go_PR-127@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 ---> free -m: total used free shared buff/cache available Mem: 7821 926 4785 0 2108 6716 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:d4:73:af brd ff:ff:ff:ff:ff:ff inet 10.30.123.160/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fed4:73af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:fa:ac:9c:f8 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:faff:feac:9cf8/64 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) 06/30/21 _x86_64_ (2 CPU) 20:17:07 LINUX RESTART (2 CPU) 20:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:19:01 17.55 0.62 16.94 0.00 351.57 3429.11 0.00 20:20:01 1.92 0.00 1.92 0.00 0.00 35.75 0.00 20:21:01 0.28 0.00 0.28 0.00 0.00 3.51 0.00 20:22:01 0.15 0.00 0.15 0.00 0.00 1.88 0.00 20:23:01 0.28 0.00 0.28 0.00 0.00 3.80 0.00 20:24:01 0.30 0.00 0.30 0.00 0.00 4.18 0.00 20:25:01 0.25 0.00 0.25 0.00 0.00 3.07 0.00 20:26:01 0.23 0.00 0.23 0.00 0.00 2.85 0.00 20:27:01 0.22 0.00 0.22 0.00 0.00 2.07 0.00 Average: 2.35 0.07 2.29 0.00 39.08 387.48 0.00 20:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:19:01 5445292 0 809344 10.11 2620 1751684 1293916 14.29 582228 1580388 12 20:20:01 5455260 0 799372 9.98 2620 1751688 1196408 13.21 574452 1579896 8 20:21:01 5452260 0 802368 10.02 2620 1751692 1204060 13.29 575372 1582232 8 20:22:01 5448036 0 806584 10.07 2620 1751700 1230852 13.59 578952 1582232 8 20:23:01 5451956 0 802656 10.02 2620 1751708 1196844 13.21 572776 1585032 12 20:24:01 5453092 0 801520 10.01 2620 1751708 1196792 13.21 572360 1585032 12 20:25:01 5452516 0 802088 10.01 2620 1751716 1196744 13.21 572724 1585032 12 20:26:01 5444184 0 810416 10.12 2620 1751720 1196744 13.21 581044 1585032 16 20:27:01 5443732 0 810864 10.12 2620 1751724 1196744 13.21 583348 1583420 8 Average: 5449592 0 805024 10.05 2620 1751704 1212123 13.38 577028 1583144 11 20:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:19:01 eth0 117.22 109.64 467.77 24.46 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 docker0 59.47 50.97 4.49 135.07 0.00 0.00 0.00 0.00 20:20:01 eth0 0.75 0.10 0.06 0.01 0.00 0.00 0.00 0.00 20:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 eth0 5.81 3.55 3.42 6.84 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 eth0 1.32 1.20 0.32 6.60 0.00 0.00 0.00 0.00 20:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 eth0 0.90 0.90 0.13 1.79 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 eth0 0.17 0.08 0.07 0.01 0.00 0.00 0.00 0.00 20:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 eth0 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 14.06 12.87 52.44 4.41 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 6.61 5.67 0.50 15.01 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) 06/30/21 _x86_64_ (2 CPU) 20:17:07 LINUX RESTART (2 CPU) 20:18:01 CPU %user %nice %system %iowait %steal %idle 20:19:01 all 3.03 0.00 1.42 0.29 0.05 95.21 20:19:01 0 3.11 0.00 1.49 0.20 0.05 95.15 20:19:01 1 2.96 0.00 1.35 0.37 0.05 95.27 20:20:01 all 0.05 0.00 0.05 0.00 0.03 99.87 20:20:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:20:01 1 0.07 0.00 0.07 0.00 0.05 99.82 20:21:01 all 0.10 0.00 0.06 0.00 0.03 99.81 20:21:01 0 0.10 0.00 0.05 0.00 0.03 99.82 20:21:01 1 0.10 0.00 0.07 0.00 0.03 99.80 20:22:01 all 0.06 0.00 0.05 0.00 0.03 99.87 20:22:01 0 0.07 0.00 0.05 0.00 0.03 99.85 20:22:01 1 0.05 0.00 0.05 0.00 0.02 99.88 20:23:01 all 0.10 0.00 0.06 0.00 0.03 99.82 20:23:01 0 0.13 0.00 0.07 0.00 0.03 99.77 20:23:01 1 0.07 0.00 0.05 0.00 0.02 99.87 20:24:01 all 0.43 0.00 0.03 0.00 0.03 99.51 20:24:01 0 0.70 0.00 0.02 0.00 0.02 99.27 20:24:01 1 0.17 0.00 0.05 0.00 0.03 99.75 20:25:01 all 0.13 0.00 0.06 0.00 0.03 99.78 20:25:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:25:01 1 0.23 0.00 0.08 0.00 0.03 99.65 20:26:01 all 0.06 0.00 0.06 0.00 0.03 99.85 20:26:01 0 0.02 0.00 0.05 0.00 0.02 99.92 20:26:01 1 0.10 0.00 0.07 0.00 0.05 99.78 20:27:01 all 0.18 0.00 0.04 0.00 0.03 99.76 20:27:01 0 0.05 0.00 0.03 0.00 0.03 99.88 20:27:01 1 0.30 0.00 0.05 0.00 0.02 99.63 Average: all 0.46 0.00 0.20 0.03 0.03 99.28 Average: 0 0.47 0.00 0.20 0.02 0.03 99.28 Average: 1 0.45 0.00 0.20 0.04 0.03 99.28