---> uname -a: Linux prd-centos7-docker-4c-2g-1526.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% /w/workspace/ndry_app-functions-sdk-go_PR-897@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 /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-897 ---> free -m: total used free shared buff/cache available Mem: 7821 976 4715 0 2129 6667 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:92:44:11 brd ff:ff:ff:ff:ff:ff inet 10.30.122.5/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85694sec preferred_lft 85694sec inet6 fe80::f816:3eff:fe92:4411/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:fa:53:18:19 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:fe53:1819/64 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) 06/15/21 _x86_64_ (2 CPU) 19:48:20 LINUX RESTART (2 CPU) 19:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:50:01 34.91 3.38 31.53 0.00 2557.89 4316.92 0.00 19:51:01 0.43 0.00 0.43 0.00 0.00 7.53 0.00 19:52:01 0.17 0.00 0.17 0.00 0.00 2.53 0.00 19:53:01 0.23 0.00 0.23 0.00 0.00 3.20 0.00 19:54:01 0.27 0.00 0.27 0.00 0.00 3.30 0.00 19:55:01 0.35 0.00 0.35 0.00 0.00 4.55 0.00 19:56:01 0.23 0.00 0.23 0.00 0.00 2.75 0.00 19:57:01 0.25 0.00 0.25 0.00 0.00 3.75 0.00 19:58:01 0.30 0.00 0.30 0.00 0.00 4.13 0.00 19:59:01 0.13 0.00 0.13 0.00 0.00 2.02 0.00 20:00:01 3.35 0.13 3.21 0.00 13.72 74.33 0.00 Average: 3.69 0.32 3.37 0.00 233.80 402.30 0.00 19:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:50:01 5433008 0 800500 10.00 2620 1772812 1282692 14.16 588468 1586260 20 19:51:01 5443024 0 790476 9.87 2620 1772820 1202316 13.27 581180 1586228 20 19:52:01 5443916 0 789580 9.86 2620 1772824 1202076 13.27 577428 1588544 8 19:53:01 5442324 0 791168 9.88 2620 1772828 1202076 13.27 579284 1588544 8 19:54:01 5438528 0 794956 9.93 2620 1772836 1202292 13.27 579708 1592128 8 19:55:01 5439592 0 793892 9.91 2620 1772836 1202076 13.27 578500 1592128 8 19:56:01 5439836 0 793640 9.91 2620 1772844 1202076 13.27 578532 1592176 20 19:57:01 5430984 0 802488 10.02 2620 1772848 1202076 13.27 587116 1592176 8 19:58:01 5430276 0 803192 10.03 2620 1772852 1202136 13.27 587936 1592180 16 19:59:01 5430860 0 802604 10.02 2620 1772856 1202172 13.27 589224 1590928 12 20:00:01 5130648 0 917380 11.45 2620 1958292 1602468 17.69 840112 1622136 184664 Average: 5409363 0 807261 10.08 2620 1789695 1245860 13.75 606135 1593039 16799 19:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:50:01 eth0 213.39 224.05 734.80 34.87 0.00 0.00 0.00 0.00 19:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 docker0 134.59 90.54 10.89 313.65 0.00 0.00 0.00 0.00 19:51:01 eth0 4.23 1.95 3.31 0.31 0.00 0.00 0.00 0.00 19:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 eth0 0.17 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:01 eth0 0.73 0.08 0.06 0.01 0.00 0.00 0.00 0.00 19:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 eth0 0.68 0.45 0.35 0.25 0.00 0.00 0.00 0.00 19:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 eth0 0.10 0.08 0.01 0.03 0.00 0.00 0.00 0.00 19:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 eth0 0.20 0.12 0.07 0.01 0.00 0.00 0.00 0.00 19:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 19:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 eth0 181.50 163.74 2166.44 15.90 0.00 0.00 0.00 0.00 20:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.50 35.54 264.19 4.68 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 12.24 8.23 0.99 28.52 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) 06/15/21 _x86_64_ (2 CPU) 19:48:20 LINUX RESTART (2 CPU) 19:49:01 CPU %user %nice %system %iowait %steal %idle 19:50:01 all 4.73 0.00 1.85 0.70 0.06 92.66 19:50:01 0 4.19 0.00 2.05 1.15 0.05 92.55 19:50:01 1 5.26 0.00 1.66 0.25 0.07 92.76 19:51:01 all 0.11 0.00 0.03 0.00 0.03 99.83 19:51:01 0 0.13 0.00 0.03 0.00 0.02 99.82 19:51:01 1 0.08 0.00 0.03 0.00 0.03 99.85 19:52:01 all 0.13 0.00 0.04 0.00 0.03 99.80 19:52:01 0 0.07 0.00 0.02 0.00 0.02 99.90 19:52:01 1 0.18 0.00 0.07 0.00 0.05 99.70 19:53:01 all 0.07 0.00 0.02 0.00 0.03 99.88 19:53:01 0 0.03 0.00 0.02 0.00 0.05 99.90 19:53:01 1 0.10 0.00 0.02 0.00 0.02 99.87 19:54:01 all 0.16 0.00 0.04 0.00 0.03 99.77 19:54:01 0 0.12 0.00 0.05 0.00 0.03 99.80 19:54:01 1 0.20 0.00 0.03 0.00 0.02 99.75 19:55:01 all 0.05 0.00 0.03 0.00 0.03 99.89 19:55:01 0 0.02 0.00 0.02 0.00 0.03 99.93 19:55:01 1 0.08 0.00 0.03 0.00 0.03 99.85 19:56:01 all 0.05 0.00 0.03 0.00 0.04 99.88 19:56:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:56:01 1 0.07 0.00 0.03 0.00 0.07 99.83 19:57:01 all 0.08 0.00 0.05 0.00 0.03 99.85 19:57:01 0 0.03 0.00 0.03 0.00 0.03 99.90 19:57:01 1 0.12 0.00 0.07 0.00 0.02 99.80 19:58:01 all 0.12 0.00 0.03 0.00 0.03 99.83 19:58:01 0 0.17 0.00 0.02 0.00 0.02 99.80 19:58:01 1 0.07 0.00 0.03 0.00 0.03 99.87 19:59:01 all 0.04 0.00 0.02 0.00 0.04 99.90 19:59:01 0 0.07 0.00 0.00 0.00 0.02 99.92 19:59:01 1 0.02 0.00 0.03 0.00 0.07 99.88 20:00:01 all 3.21 0.00 1.19 0.03 0.04 95.53 20:00:01 0 4.19 0.00 1.37 0.03 0.03 94.38 20:00:01 1 2.23 0.00 1.02 0.02 0.05 96.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.79 0.00 0.30 0.07 0.04 98.81 Average: 0 0.81 0.00 0.33 0.11 0.03 98.72 Average: 1 0.76 0.00 0.27 0.02 0.04 98.90