---> uname -a: Linux prd-centos7-docker-4c-2g-15196.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/ndry_app-functions-sdk-go_PR-850 /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/ndry_app-functions-sdk-go_PR-850@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 922 4772 0 2126 6721 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:7b:a3:18 brd ff:ff:ff:ff:ff:ff inet 10.30.123.39/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85707sec preferred_lft 85707sec inet6 fe80::f816:3eff:fe7b:a318/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:18:59:de:ef 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::42:18ff:fe59:deef/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) 05/20/21 _x86_64_ (2 CPU) 00:54:21 LINUX RESTART (2 CPU) 00:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:56:01 138.81 34.83 103.98 0.00 6521.52 40474.28 0.00 00:57:01 9.16 0.62 8.54 0.00 351.77 1389.21 0.00 00:58:01 0.45 0.00 0.45 0.00 0.00 6.83 0.00 00:59:01 0.30 0.00 0.30 0.00 0.00 5.21 0.00 01:00:01 0.23 0.00 0.23 0.00 0.00 3.38 0.00 01:01:01 0.35 0.02 0.33 0.00 0.13 4.05 0.00 01:02:01 0.42 0.10 0.32 0.00 1.73 5.21 0.00 01:03:01 0.23 0.00 0.23 0.00 0.00 2.98 0.00 01:04:01 0.27 0.00 0.27 0.00 0.00 3.46 0.00 01:05:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 01:06:01 51.17 0.13 51.04 0.00 13.73 15916.59 0.00 Average: 18.15 3.20 14.95 0.00 617.45 5203.00 0.00 00:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:56:01 5427876 0 838336 10.47 2620 1740100 1489192 16.44 620576 1560456 40 00:57:01 5431964 0 804980 10.05 2620 1769368 1273028 14.05 590992 1585932 20 00:58:01 5438292 0 798648 9.97 2620 1769372 1211540 13.38 590216 1581780 20 00:59:01 5438112 0 798824 9.97 2620 1769376 1211336 13.37 590260 1581948 8 01:00:01 5437416 0 799512 9.98 2620 1769384 1211540 13.38 591404 1581948 8 01:01:01 5437020 0 799908 9.99 2620 1769384 1213808 13.40 584100 1589268 12 01:02:01 5436436 0 800364 9.99 2620 1769512 1212036 13.38 584544 1589328 12 01:03:01 5429188 0 807608 10.08 2620 1769516 1211892 13.38 592016 1589352 8 01:04:01 5429192 0 807600 10.08 2620 1769520 1211844 13.38 592076 1589352 8 01:05:01 5421212 0 815576 10.18 2620 1769524 1275252 14.08 600200 1587552 8 01:06:01 4941968 0 890184 11.11 2620 2174160 1335856 14.75 747568 1851964 8 Average: 5388061 0 814685 10.17 2620 1803565 1259757 13.91 607632 1608080 14 00:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:56:01 eth0 619.39 440.93 1367.26 83.79 0.00 0.00 0.00 0.00 00:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 veth07cd2e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 veth5b7e5f4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 eth0 118.70 128.15 339.41 18.68 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 docker0 112.79 95.04 9.85 315.13 0.00 0.00 0.00 0.00 00:58:01 eth0 1.18 0.30 0.33 0.23 0.00 0.00 0.00 0.00 00:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 eth0 0.33 0.08 0.03 0.01 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 eth0 1.22 0.28 0.33 0.20 0.00 0.00 0.00 0.00 01:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 eth0 1.20 0.40 0.46 0.23 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 eth0 0.57 0.42 0.30 0.24 0.00 0.00 0.00 0.00 01:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 eth0 0.22 0.18 0.08 0.01 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 eth0 0.57 0.08 0.06 0.01 0.00 0.00 0.00 0.00 01:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 eth0 1.78 1.83 0.35 14.51 0.00 0.00 0.00 0.00 01:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 eth0 205.13 180.26 2176.51 27.50 0.00 0.00 0.00 0.00 01:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 85.59 67.89 351.66 13.11 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 10.27 8.65 0.90 28.69 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) 05/20/21 _x86_64_ (2 CPU) 00:54:21 LINUX RESTART (2 CPU) 00:55:02 CPU %user %nice %system %iowait %steal %idle 00:56:01 all 16.53 0.00 3.72 44.75 0.08 34.92 00:56:01 0 16.71 0.00 4.20 46.62 0.09 32.38 00:56:01 1 16.35 0.00 3.24 42.87 0.07 37.46 00:57:01 all 2.53 0.00 1.05 0.36 0.05 96.01 00:57:01 0 2.12 0.00 1.21 0.29 0.03 96.35 00:57:01 1 2.94 0.00 0.89 0.44 0.07 95.66 00:58:01 all 0.15 0.00 0.04 0.01 0.02 99.78 00:58:01 0 0.25 0.00 0.05 0.00 0.02 99.68 00:58:01 1 0.05 0.00 0.03 0.02 0.02 99.88 00:59:01 all 0.16 0.00 0.04 0.00 0.03 99.77 00:59:01 0 0.23 0.00 0.05 0.00 0.02 99.70 00:59:01 1 0.08 0.00 0.03 0.00 0.03 99.85 01:00:01 all 0.18 0.00 0.03 0.00 0.01 99.79 01:00:01 0 0.30 0.00 0.02 0.00 0.00 99.68 01:00:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:01:01 all 0.18 0.00 0.04 0.00 0.02 99.77 01:01:01 0 0.32 0.00 0.05 0.00 0.03 99.60 01:01:01 1 0.03 0.00 0.03 0.00 0.00 99.93 01:02:01 all 0.23 0.00 0.04 0.02 0.03 99.69 01:02:01 0 0.42 0.00 0.05 0.03 0.03 99.47 01:02:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:03:01 all 0.10 0.00 0.04 0.00 0.01 99.85 01:03:01 0 0.15 0.00 0.03 0.00 0.00 99.82 01:03:01 1 0.05 0.00 0.05 0.00 0.02 99.88 01:04:01 all 0.13 0.00 0.03 0.00 0.03 99.82 01:04:01 0 0.22 0.00 0.03 0.00 0.02 99.73 01:04:01 1 0.03 0.00 0.03 0.00 0.03 99.90 01:05:01 all 0.20 0.00 0.07 0.00 0.01 99.72 01:05:01 0 0.17 0.00 0.10 0.00 0.02 99.72 01:05:01 1 0.23 0.00 0.03 0.00 0.00 99.73 01:06:01 all 6.83 0.00 2.77 2.67 0.04 87.69 01:06:01 0 7.76 0.00 2.99 2.70 0.05 86.50 01:06:01 1 5.90 0.00 2.54 2.64 0.03 88.89 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.41 0.00 0.70 4.18 0.03 92.69 Average: 0 2.54 0.00 0.78 4.34 0.03 92.31 Average: 1 2.28 0.00 0.62 4.02 0.03 93.06