---> uname -a: Linux prd-centos7-docker-4c-2g-1160.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% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/dgexfoundry_device-sdk-go_PR-997 /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/dgexfoundry_device-sdk-go_PR-997@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 ---> free -m: total used free shared buff/cache available Mem: 7821 984 4738 0 2098 6658 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:1b:70:e9 brd ff:ff:ff:ff:ff:ff inet 10.30.123.8/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85535sec preferred_lft 85535sec inet6 fe80::f816:3eff:fe1b:70e9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:27:90:85:27 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::42:27ff:fe90:8527/64 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) 07/01/21 _x86_64_ (2 CPU) 07:13:57 LINUX RESTART (2 CPU) 07:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:16:01 19.40 0.69 18.71 0.00 358.76 3142.80 0.00 07:17:01 0.33 0.00 0.33 0.00 0.00 5.80 0.00 07:18:01 0.27 0.00 0.27 0.00 0.00 3.33 0.00 07:19:01 0.20 0.00 0.20 0.00 0.00 2.70 0.00 07:20:01 0.25 0.00 0.25 0.00 0.00 3.56 0.00 07:21:01 0.28 0.00 0.28 0.00 0.00 3.20 0.00 07:22:01 0.18 0.00 0.18 0.00 0.00 3.10 0.00 07:23:01 0.35 0.00 0.35 0.00 0.00 4.33 0.00 07:24:01 0.22 0.00 0.22 0.00 0.00 2.97 0.00 07:25:01 0.17 0.00 0.17 0.00 0.00 1.62 0.00 07:26:01 0.28 0.00 0.28 0.00 0.00 3.20 0.00 07:27:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 07:28:01 0.25 0.00 0.25 0.00 0.00 3.75 0.00 Average: 1.70 0.05 1.65 0.00 27.19 241.26 0.00 07:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:16:01 5461340 0 804176 10.04 2620 1740804 1257044 13.88 572304 1575228 20 07:17:01 5467916 0 797592 9.96 2620 1740812 1205480 13.31 571292 1571064 20 07:18:01 5467352 0 798156 9.97 2620 1740812 1205480 13.31 566836 1575440 8 07:19:01 5464484 0 801016 10.00 2620 1740820 1205684 13.31 569776 1575444 8 07:20:01 5465216 0 800276 9.99 2620 1740828 1205576 13.31 565112 1579400 8 07:21:01 5464920 0 800572 10.00 2620 1740828 1205624 13.31 565580 1579400 20 07:22:01 5463836 0 801648 10.01 2620 1740836 1205480 13.31 566688 1579400 8 07:23:01 5455124 0 810356 10.12 2620 1740840 1205480 13.31 575456 1579400 16 07:24:01 5455188 0 810288 10.12 2620 1740844 1205480 13.31 575420 1579448 8 07:25:01 5451908 0 813564 10.16 2620 1740848 1205576 13.31 580556 1577616 8 07:26:01 5452044 0 813424 10.16 2620 1740852 1205540 13.31 585796 1572196 8 07:27:01 5450580 0 814884 10.17 2620 1740856 1205708 13.31 586920 1572056 16 07:28:01 5453052 0 812408 10.14 2620 1740860 1205480 13.31 584916 1572056 8 Average: 5459458 0 806028 10.06 2620 1740834 1209510 13.35 574358 1576011 12 07:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:16:01 eth0 76.06 63.99 365.83 14.72 0.00 0.00 0.00 0.00 07:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 docker0 11.71 7.80 2.12 28.97 0.00 0.00 0.00 0.00 07:17:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 eth0 0.38 0.08 0.03 0.01 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 eth0 1.22 0.28 0.33 0.20 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 eth0 0.42 0.17 0.11 0.07 0.00 0.00 0.00 0.00 07:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 eth0 0.55 0.32 0.33 0.20 0.00 0.00 0.00 0.00 07:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 eth0 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 07:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 eth0 0.70 0.17 0.12 0.01 0.00 0.00 0.00 0.00 07:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 eth0 0.50 0.43 0.27 0.21 0.00 0.00 0.00 0.00 07:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 6.11 5.00 27.82 1.18 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 0.89 0.59 0.16 2.20 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) 07/01/21 _x86_64_ (2 CPU) 07:13:57 LINUX RESTART (2 CPU) 07:15:02 CPU %user %nice %system %iowait %steal %idle 07:16:01 all 3.21 0.00 1.86 1.49 0.05 93.39 07:16:01 0 3.49 0.00 1.85 1.95 0.05 92.65 07:16:01 1 2.93 0.00 1.87 1.03 0.05 94.12 07:17:01 all 0.13 0.00 0.05 0.00 0.03 99.79 07:17:01 0 0.10 0.00 0.05 0.00 0.03 99.82 07:17:01 1 0.15 0.00 0.05 0.00 0.03 99.77 07:18:01 all 0.07 0.00 0.03 0.00 0.03 99.88 07:18:01 0 0.07 0.00 0.02 0.00 0.03 99.88 07:18:01 1 0.07 0.00 0.03 0.00 0.02 99.88 07:19:01 all 0.10 0.00 0.03 0.00 0.04 99.83 07:19:01 0 0.05 0.00 0.03 0.00 0.05 99.87 07:19:01 1 0.15 0.00 0.02 0.00 0.03 99.80 07:20:01 all 0.15 0.00 0.04 0.00 0.03 99.78 07:20:01 0 0.08 0.00 0.05 0.00 0.03 99.83 07:20:01 1 0.22 0.00 0.03 0.00 0.02 99.73 07:21:01 all 0.08 0.00 0.03 0.00 0.04 99.85 07:21:01 0 0.03 0.00 0.02 0.00 0.05 99.90 07:21:01 1 0.13 0.00 0.03 0.00 0.03 99.80 07:22:01 all 0.13 0.00 0.05 0.00 0.03 99.80 07:22:01 0 0.05 0.00 0.05 0.00 0.03 99.87 07:22:01 1 0.20 0.00 0.05 0.00 0.02 99.73 07:23:01 all 0.13 0.00 0.03 0.00 0.03 99.82 07:23:01 0 0.05 0.00 0.02 0.00 0.03 99.90 07:23:01 1 0.20 0.00 0.03 0.00 0.02 99.75 07:24:01 all 0.13 0.00 0.03 0.00 0.03 99.82 07:24:01 0 0.03 0.00 0.02 0.00 0.03 99.92 07:24:01 1 0.22 0.00 0.03 0.00 0.03 99.72 07:25:01 all 0.12 0.00 0.04 0.00 0.03 99.82 07:25:01 0 0.20 0.00 0.03 0.00 0.02 99.75 07:25:01 1 0.03 0.00 0.05 0.00 0.03 99.88 07:26:01 all 0.12 0.00 0.03 0.00 0.03 99.82 07:26:01 0 0.17 0.00 0.03 0.00 0.02 99.78 07:26:01 1 0.07 0.00 0.03 0.00 0.03 99.87 07:26:01 CPU %user %nice %system %iowait %steal %idle 07:27:01 all 0.13 0.00 0.02 0.00 0.03 99.83 07:27:01 0 0.20 0.00 0.02 0.00 0.00 99.78 07:27:01 1 0.05 0.00 0.02 0.00 0.05 99.88 07:28:01 all 0.07 0.00 0.03 0.00 0.03 99.87 07:28:01 0 0.10 0.00 0.02 0.00 0.03 99.85 07:28:01 1 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 0.34 0.00 0.17 0.11 0.03 99.34 Average: 0 0.35 0.00 0.17 0.15 0.03 99.30 Average: 1 0.34 0.00 0.17 0.08 0.03 99.38