---> 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 7.6G 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/dgexfoundry_device-sdk-go_PR-981 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/dgexfoundry_device-sdk-go_PR-981@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 908 4814 0 2098 6734 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:e0:82:e0 brd ff:ff:ff:ff:ff:ff inet 10.30.123.212/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85574sec preferred_lft 85574sec inet6 fe80::f816:3eff:fee0:82e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:2d:a5:6a:1b 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::42:2dff:fea5:6a1b/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) 06/24/21 _x86_64_ (2 CPU) 08:54:40 LINUX RESTART (2 CPU) 08:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:56:01 153.58 19.85 133.73 0.00 5868.66 40990.36 0.00 08:57:01 2.86 0.00 2.86 0.00 0.00 100.63 0.00 08:58:01 0.45 0.00 0.45 0.00 0.00 6.76 0.00 08:59:01 0.23 0.00 0.23 0.00 0.00 3.33 0.00 09:00:01 0.22 0.00 0.22 0.00 0.00 3.25 0.00 09:01:01 0.33 0.00 0.33 0.00 0.00 4.73 0.00 09:02:01 0.52 0.12 0.40 0.00 1.86 6.56 0.00 09:03:01 0.23 0.00 0.23 0.00 0.00 2.98 0.00 09:04:01 0.20 0.00 0.20 0.00 0.00 1.48 0.00 09:05:01 0.15 0.00 0.15 0.00 0.00 1.75 0.00 09:06:01 0.28 0.00 0.28 0.00 0.00 3.51 0.00 09:07:01 0.25 0.00 0.25 0.00 0.00 2.72 0.00 09:08:01 19.15 0.17 18.99 0.00 14.79 3042.16 0.00 Average: 13.73 1.55 12.18 0.00 452.87 3398.76 0.00 08:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 5474368 0 791260 9.88 2620 1740692 1158100 12.79 560800 1574628 132 08:57:01 5477076 0 788544 9.85 2620 1740700 1142236 12.61 558716 1574596 20 08:58:01 5484868 0 780752 9.75 2620 1740700 1076228 11.88 553256 1573504 8 08:59:01 5481620 0 783992 9.79 2620 1740708 1076372 11.88 556920 1573504 8 09:00:01 5476880 0 788724 9.85 2620 1740716 1114312 12.30 560096 1574160 8 09:01:01 5470020 0 795584 9.93 2620 1740716 1148228 12.68 562852 1577544 8 09:02:01 5459016 0 806460 10.07 2620 1740844 1156668 12.77 573080 1577620 8 09:03:01 5470432 0 795036 9.93 2620 1740852 1077056 11.89 563512 1577624 8 09:04:01 5470768 0 794700 9.92 2620 1740852 1077056 11.89 565336 1575820 8 09:05:01 5470308 0 795156 9.93 2620 1740856 1078552 11.91 565912 1575820 8 09:06:01 5470184 0 795276 9.93 2620 1740860 1078276 11.90 573364 1568188 8 09:07:01 5470748 0 794708 9.92 2620 1740864 1078132 11.90 573188 1568188 8 09:08:01 4950020 0 910752 11.37 2620 2145548 1264984 13.97 745208 1834916 298676 Average: 5432793 0 801611 10.01 2620 1771916 1117400 12.34 577865 1594316 22993 08:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 eth0 257.18 222.19 1097.19 75.13 0.00 0.00 0.00 0.00 08:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 docker0 12.02 8.54 2.01 28.67 0.00 0.00 0.00 0.00 08:57:01 eth0 1.62 1.02 1.71 0.61 0.00 0.00 0.00 0.00 08:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 eth0 0.53 0.10 0.06 0.04 0.00 0.00 0.00 0.00 08:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 eth0 1.12 0.32 0.32 0.20 0.00 0.00 0.00 0.00 08:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 eth0 1.82 2.12 0.35 8.24 0.00 0.00 0.00 0.00 09:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 eth0 1.28 0.80 0.22 6.45 0.00 0.00 0.00 0.00 09:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 eth0 1.03 1.23 0.31 6.54 0.00 0.00 0.00 0.00 09:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 eth0 0.63 0.08 0.06 0.01 0.00 0.00 0.00 0.00 09:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 eth0 1.25 1.03 0.32 2.42 0.00 0.00 0.00 0.00 09:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 eth0 0.17 0.12 0.08 0.04 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 eth0 0.20 0.13 0.07 0.04 0.00 0.00 0.00 0.00 09:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 eth0 209.71 190.31 2175.35 19.95 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.67 32.28 252.03 9.21 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 0.93 0.66 0.15 2.21 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) 06/24/21 _x86_64_ (2 CPU) 08:54:40 LINUX RESTART (2 CPU) 08:55:01 CPU %user %nice %system %iowait %steal %idle 08:56:01 all 18.93 0.00 5.61 10.89 0.14 64.43 08:56:01 0 19.52 0.00 5.79 10.69 0.14 63.86 08:56:01 1 18.34 0.00 5.43 11.09 0.14 65.00 08:57:01 all 0.29 0.00 0.08 0.00 0.02 99.62 08:57:01 0 0.22 0.00 0.08 0.00 0.02 99.68 08:57:01 1 0.37 0.00 0.07 0.00 0.02 99.55 08:58:01 all 0.22 0.00 0.03 0.00 0.02 99.74 08:58:01 0 0.05 0.00 0.03 0.00 0.02 99.90 08:58:01 1 0.38 0.00 0.02 0.00 0.02 99.58 08:59:01 all 0.18 0.00 0.03 0.00 0.02 99.77 08:59:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:59:01 1 0.33 0.00 0.03 0.00 0.02 99.62 09:00:01 all 0.19 0.00 0.07 0.00 0.01 99.73 09:00:01 0 0.12 0.00 0.03 0.00 0.00 99.85 09:00:01 1 0.27 0.00 0.10 0.00 0.02 99.62 09:01:01 all 0.08 0.00 0.03 0.01 0.03 99.85 09:01:01 0 0.10 0.00 0.03 0.02 0.03 99.82 09:01:01 1 0.07 0.00 0.03 0.00 0.02 99.88 09:02:01 all 0.06 0.00 0.06 0.05 0.02 99.82 09:02:01 0 0.07 0.00 0.07 0.08 0.02 99.77 09:02:01 1 0.05 0.00 0.05 0.02 0.02 99.87 09:03:01 all 0.05 0.00 0.03 0.00 0.02 99.91 09:03:01 0 0.07 0.00 0.02 0.00 0.02 99.90 09:03:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:04:01 all 0.02 0.00 0.03 0.00 0.01 99.95 09:04:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:04:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:05:01 all 0.09 0.00 0.03 0.00 0.03 99.85 09:05:01 0 0.08 0.00 0.03 0.00 0.03 99.85 09:05:01 1 0.10 0.00 0.03 0.00 0.02 99.85 09:06:01 all 0.09 0.00 0.04 0.00 0.03 99.84 09:06:01 0 0.03 0.00 0.05 0.00 0.05 99.87 09:06:01 1 0.15 0.00 0.03 0.00 0.00 99.82 09:06:01 CPU %user %nice %system %iowait %steal %idle 09:07:01 all 0.13 0.00 0.02 0.00 0.02 99.83 09:07:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:07:01 1 0.22 0.00 0.02 0.00 0.02 99.75 09:08:01 all 7.46 0.00 3.00 8.06 0.06 81.42 09:08:01 0 7.21 0.00 3.10 6.62 0.07 83.01 09:08:01 1 7.70 0.00 2.91 9.50 0.05 79.84 Average: all 2.08 0.00 0.68 1.43 0.03 95.79 Average: 0 2.06 0.00 0.70 1.30 0.03 95.91 Average: 1 2.10 0.00 0.66 1.55 0.03 95.66