---> uname -a: Linux prd-centos7-docker-4c-2g-596.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-862 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-862@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 ---> free -m: total used free shared buff/cache available Mem: 7821 973 4718 0 2129 6670 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:a2:28:7d brd ff:ff:ff:ff:ff:ff inet 10.30.122.249/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fea2:287d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:f8:2e:4d:6a 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:f8ff:fe2e:4d6a/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) 05/27/21 _x86_64_ (2 CPU) 05:50:55 LINUX RESTART (2 CPU) 05:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:53:01 1.92 0.00 1.92 0.00 0.00 40.30 0.00 05:54:01 0.25 0.00 0.25 0.00 0.00 3.38 0.00 05:55:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 05:56:01 0.23 0.00 0.23 0.00 0.00 3.46 0.00 05:57:01 0.28 0.00 0.28 0.00 0.00 4.28 0.00 05:58:01 0.30 0.00 0.30 0.00 0.00 3.61 0.00 05:59:01 0.23 0.00 0.23 0.00 0.00 2.92 0.00 06:00:01 0.30 0.00 0.30 0.00 0.00 3.76 0.00 06:01:01 0.27 0.03 0.23 0.00 0.27 2.97 0.00 06:02:01 0.38 0.08 0.30 0.00 1.60 4.61 0.00 Average: 0.44 0.01 0.42 0.00 0.19 7.19 0.00 05:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:53:01 5436028 0 798004 9.96 2620 1772288 1225532 13.53 583652 1589312 20 05:54:01 5436636 0 797388 9.96 2620 1772296 1221432 13.49 588540 1584224 20 05:55:01 5435508 0 798516 9.97 2620 1772296 1221480 13.49 589828 1584220 20 05:56:01 5435580 0 798440 9.97 2620 1772300 1221492 13.49 583692 1590396 8 05:57:01 5435940 0 798072 9.96 2620 1772308 1196628 13.21 584140 1590396 8 05:58:01 5435220 0 798792 9.97 2620 1772308 1196532 13.21 584764 1590396 8 05:59:01 5434148 0 799852 9.99 2620 1772320 1196532 13.21 585660 1590396 8 06:00:01 5422080 0 811916 10.14 2620 1772324 1196712 13.21 598136 1590396 20 06:01:01 5421436 0 812556 10.15 2620 1772328 1199444 13.24 599416 1589016 8 06:02:01 5421916 0 811952 10.14 2620 1772452 1197124 13.22 599220 1589072 20 Average: 5431449 0 802549 10.02 2620 1772322 1207291 13.33 589705 1588782 14 05:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:53:01 eth0 3.22 0.60 1.09 0.22 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 eth0 3.73 0.77 0.98 0.56 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 eth0 1.52 0.53 0.74 0.36 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 eth0 1.03 0.53 0.54 0.46 0.00 0.00 0.00 0.00 05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 eth0 0.35 0.22 0.15 0.07 0.00 0.00 0.00 0.00 05:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 eth0 0.25 0.02 0.02 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 eth0 0.85 0.42 0.34 0.21 0.00 0.00 0.00 0.00 06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 eth0 0.22 0.07 0.02 0.01 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 eth0 0.35 0.23 0.15 0.08 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.16 0.34 0.40 0.20 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 0.00 0.00 0.00 0.00 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) 05/27/21 _x86_64_ (2 CPU) 05:50:55 LINUX RESTART (2 CPU) 05:52:01 CPU %user %nice %system %iowait %steal %idle 05:53:01 all 0.12 0.00 0.05 0.00 0.03 99.80 05:53:01 0 0.13 0.00 0.07 0.00 0.03 99.77 05:53:01 1 0.10 0.00 0.03 0.00 0.03 99.83 05:54:01 all 0.21 0.00 0.04 0.00 0.03 99.72 05:54:01 0 0.32 0.00 0.05 0.00 0.03 99.60 05:54:01 1 0.10 0.00 0.03 0.00 0.02 99.85 05:55:01 all 0.18 0.00 0.03 0.00 0.03 99.77 05:55:01 0 0.13 0.00 0.02 0.00 0.02 99.83 05:55:01 1 0.22 0.00 0.03 0.00 0.03 99.72 05:56:01 all 0.08 0.00 0.03 0.00 0.04 99.85 05:56:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:56:01 1 0.13 0.00 0.02 0.00 0.05 99.80 05:57:01 all 0.06 0.00 0.04 0.00 0.03 99.87 05:57:01 0 0.03 0.00 0.05 0.00 0.03 99.88 05:57:01 1 0.08 0.00 0.03 0.00 0.02 99.87 05:58:01 all 0.08 0.00 0.03 0.00 0.03 99.87 05:58:01 0 0.07 0.00 0.03 0.00 0.05 99.85 05:58:01 1 0.08 0.00 0.02 0.00 0.02 99.88 05:59:01 all 0.10 0.00 0.04 0.00 0.03 99.82 05:59:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:59:01 1 0.17 0.00 0.07 0.00 0.03 99.73 06:00:01 all 0.13 0.00 0.03 0.00 0.05 99.79 06:00:01 0 0.03 0.00 0.02 0.00 0.05 99.90 06:00:01 1 0.22 0.00 0.05 0.00 0.05 99.68 06:01:01 all 0.07 0.00 0.03 0.00 0.03 99.87 06:01:01 0 0.05 0.00 0.03 0.00 0.03 99.88 06:01:01 1 0.08 0.00 0.03 0.00 0.02 99.87 06:02:01 all 0.18 0.00 0.03 0.00 0.03 99.77 06:02:01 0 0.07 0.00 0.05 0.00 0.03 99.85 06:02:01 1 0.28 0.00 0.02 0.00 0.02 99.68 Average: all 0.12 0.00 0.04 0.00 0.03 99.81 Average: 0 0.09 0.00 0.04 0.00 0.04 99.84 Average: 1 0.15 0.00 0.03 0.00 0.03 99.79