---> uname -a: Linux prd-centos7-docker-4c-2g-1103.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 7.2G 32.8G 18% / 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 7.2G 32.8G 18% /facter-os /dev/vda1 40.0G 7.2G 32.8G 18% /etc/resolv.conf /dev/vda1 40.0G 7.2G 32.8G 18% /etc/hostname /dev/vda1 40.0G 7.2G 32.8G 18% /etc/hosts /dev/vda1 40.0G 7.2G 32.8G 18% /var/log/auth.log /dev/vda1 40.0G 7.2G 32.8G 18% /w/workspace/dgexfoundry_device-sdk-go_PR-959 /dev/vda1 40.0G 7.2G 32.8G 18% /run/cloud-init/result.json /dev/vda1 40.0G 7.2G 32.8G 18% /w/workspace/dgexfoundry_device-sdk-go_PR-959@tmp /dev/vda1 40.0G 7.2G 32.8G 18% /var/log/sa-host /dev/vda1 40.0G 7.2G 32.8G 18% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 846 4877 0 2097 6797 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:19:82:e8 brd ff:ff:ff:ff:ff:ff inet 10.30.123.166/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85423sec preferred_lft 85423sec inet6 fe80::f816:3eff:fe19:82e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a8:a8:32:39 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:a8ff:fea8:3239/64 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) 06/09/21 _x86_64_ (2 CPU) 00:28:54 LINUX RESTART (2 CPU) 00:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:31:01 24.24 3.35 20.89 0.00 2565.92 2726.79 0.00 00:32:01 1.82 0.00 1.82 0.00 0.00 36.19 0.00 00:33:01 0.22 0.00 0.22 0.00 0.00 3.23 0.00 00:34:01 0.13 0.00 0.13 0.00 0.00 2.15 0.00 00:35:01 0.28 0.00 0.28 0.00 0.00 5.05 0.00 00:36:01 0.32 0.00 0.32 0.00 0.00 4.63 0.00 00:37:01 0.23 0.00 0.23 0.00 0.00 3.60 0.00 00:38:01 0.25 0.00 0.25 0.00 0.00 2.58 0.00 00:39:01 0.20 0.00 0.20 0.00 0.00 1.75 0.00 00:40:01 0.25 0.00 0.25 0.00 0.00 3.91 0.00 00:41:01 0.25 0.00 0.25 0.00 0.00 2.43 0.00 00:42:01 0.25 0.00 0.25 0.00 0.00 2.97 0.00 00:43:01 0.33 0.00 0.33 0.00 0.00 4.65 0.00 00:44:01 0.35 0.15 0.20 0.00 4.80 1.62 0.00 00:45:01 4.90 0.13 4.76 0.00 13.73 115.21 0.00 Average: 2.27 0.24 2.03 0.00 172.29 194.45 0.00 00:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:31:01 5541236 0 724552 9.05 2620 1740532 1092320 12.06 493936 1573852 132 00:32:01 5553900 0 711880 8.89 2620 1740540 999044 11.03 486272 1570580 20 00:33:01 5551576 0 714200 8.92 2620 1740544 999116 11.03 483984 1574800 20 00:34:01 5552060 0 713712 8.91 2620 1740548 999152 11.03 484172 1574800 12 00:35:01 5542980 0 722784 9.02 2620 1740556 999092 11.03 488944 1579000 20 00:36:01 5542592 0 723172 9.03 2620 1740556 999080 11.03 489184 1579000 16 00:37:01 5544424 0 721332 9.01 2620 1740564 992744 10.96 489488 1577288 8 00:38:01 5543860 0 721892 9.01 2620 1740568 992912 10.96 490300 1577288 12 00:39:01 5542976 0 722772 9.02 2620 1740572 993112 10.96 498244 1569872 20 00:40:01 5539868 0 725876 9.06 2620 1740576 993112 10.96 501156 1569872 8 00:41:01 5541892 0 723852 9.04 2620 1740576 992872 10.96 499836 1569872 8 00:42:01 5541728 0 724008 9.04 2620 1740584 992872 10.96 499708 1569872 8 00:43:01 5541744 0 723988 9.04 2620 1740588 992872 10.96 499796 1569872 8 00:44:01 5541704 0 724024 9.04 2620 1740592 992872 10.96 499380 1570208 20 00:45:01 5255184 0 822444 10.27 2620 1928692 1452604 16.04 733912 1603532 187256 Average: 5525182 0 728033 9.09 2620 1753106 1032252 11.40 509221 1575314 12505 00:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:31:01 eth0 71.98 65.28 361.83 32.02 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 11.01 7.78 1.90 27.67 0.00 0.00 0.00 0.00 00:32:01 eth0 1.58 0.32 0.39 0.20 0.00 0.00 0.00 0.00 00:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 eth0 3.55 0.80 1.09 0.53 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 eth0 3.73 0.90 1.29 0.83 0.00 0.00 0.00 0.00 00:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 eth0 1.77 1.00 1.06 0.72 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 eth0 0.77 0.33 0.28 0.23 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 eth0 1.63 0.00 0.16 0.00 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 eth0 4.33 0.50 0.87 0.39 0.00 0.00 0.00 0.00 00:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 eth0 2.90 0.93 1.19 0.75 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 eth0 1.47 0.80 0.89 0.62 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 eth0 0.17 0.08 0.01 0.04 0.00 0.00 0.00 0.00 00:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 eth0 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 eth0 187.67 165.35 2166.80 28.94 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 18.79 15.77 169.05 4.35 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 0.73 0.52 0.13 1.84 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) 06/09/21 _x86_64_ (2 CPU) 00:28:54 LINUX RESTART (2 CPU) 00:30:01 CPU %user %nice %system %iowait %steal %idle 00:31:01 all 3.04 0.00 1.42 0.67 0.04 94.83 00:31:01 0 3.07 0.00 1.45 0.57 0.05 94.86 00:31:01 1 3.02 0.00 1.38 0.76 0.03 94.80 00:32:01 all 0.14 0.00 0.03 0.00 0.03 99.80 00:32:01 0 0.07 0.00 0.02 0.00 0.02 99.90 00:32:01 1 0.22 0.00 0.05 0.00 0.03 99.70 00:33:01 all 0.22 0.00 0.03 0.00 0.03 99.72 00:33:01 0 0.18 0.00 0.03 0.00 0.02 99.77 00:33:01 1 0.25 0.00 0.03 0.00 0.05 99.67 00:34:01 all 0.15 0.00 0.03 0.00 0.02 99.81 00:34:01 0 0.07 0.00 0.03 0.00 0.03 99.87 00:34:01 1 0.23 0.00 0.02 0.00 0.00 99.75 00:35:01 all 0.19 0.00 0.05 0.00 0.04 99.72 00:35:01 0 0.10 0.00 0.03 0.00 0.03 99.83 00:35:01 1 0.28 0.00 0.07 0.00 0.05 99.60 00:36:01 all 0.14 0.00 0.02 0.00 0.03 99.82 00:36:01 0 0.03 0.00 0.02 0.00 0.03 99.92 00:36:01 1 0.25 0.00 0.02 0.00 0.02 99.72 00:37:01 all 0.13 0.00 0.02 0.00 0.03 99.82 00:37:01 0 0.07 0.00 0.02 0.00 0.02 99.90 00:37:01 1 0.20 0.00 0.02 0.00 0.03 99.75 00:38:01 all 0.11 0.00 0.03 0.00 0.02 99.84 00:38:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:38:01 1 0.18 0.00 0.03 0.00 0.02 99.77 00:39:01 all 0.14 0.00 0.03 0.00 0.03 99.80 00:39:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:39:01 1 0.23 0.00 0.03 0.00 0.03 99.70 00:40:01 all 0.11 0.00 0.03 0.00 0.03 99.84 00:40:01 0 0.02 0.00 0.02 0.00 0.03 99.93 00:40:01 1 0.20 0.00 0.03 0.00 0.02 99.75 00:41:01 all 0.10 0.00 0.02 0.00 0.03 99.86 00:41:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:41:01 1 0.17 0.00 0.02 0.00 0.03 99.78 00:41:01 CPU %user %nice %system %iowait %steal %idle 00:42:01 all 0.03 0.00 0.03 0.00 0.03 99.92 00:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:42:01 1 0.05 0.00 0.03 0.00 0.03 99.88 00:43:01 all 0.05 0.00 0.03 0.01 0.02 99.90 00:43:01 0 0.03 0.00 0.03 0.00 0.03 99.90 00:43:01 1 0.07 0.00 0.02 0.02 0.00 99.90 00:44:01 all 0.10 0.00 0.03 0.00 0.03 99.83 00:44:01 0 0.03 0.00 0.02 0.00 0.03 99.92 00:44:01 1 0.17 0.00 0.05 0.00 0.03 99.75 00:45:01 all 3.17 0.00 1.14 0.06 0.03 95.61 00:45:01 0 4.02 0.00 1.36 0.07 0.03 94.52 00:45:01 1 2.32 0.00 0.91 0.05 0.02 96.70 Average: all 0.52 0.00 0.19 0.05 0.03 99.21 Average: 0 0.52 0.00 0.21 0.04 0.03 99.21 Average: 1 0.52 0.00 0.18 0.05 0.03 99.22