---> uname -a: Linux prd-centos7-docker-4c-2g-330.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% /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-892 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-892@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 989 4702 0 2129 6655 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:5b:c0:9e brd ff:ff:ff:ff:ff:ff inet 10.30.122.14/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fe5b:c09e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:bd:be:e8:50 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:bdff:febe:e850/64 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) 06/10/21 _x86_64_ (2 CPU) 22:15:36 LINUX RESTART (2 CPU) 22:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:17:02 119.26 18.79 100.47 0.00 5754.62 7551.17 0.00 22:18:01 0.83 0.00 0.83 0.00 0.00 21.22 0.00 22:19:01 0.43 0.00 0.43 0.00 0.00 6.58 0.00 22:20:01 0.23 0.00 0.23 0.00 0.00 2.47 0.00 22:21:01 0.25 0.00 0.25 0.00 0.00 4.01 0.00 22:22:01 0.27 0.00 0.27 0.00 0.00 4.26 0.00 22:23:01 0.23 0.00 0.23 0.00 0.00 2.33 0.00 22:24:01 0.28 0.00 0.28 0.00 0.00 4.40 0.00 22:25:01 0.25 0.00 0.25 0.00 0.00 2.60 0.00 22:26:01 0.22 0.00 0.22 0.00 0.00 3.60 0.00 Average: 12.25 1.88 10.37 0.00 576.70 761.86 0.00 22:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:17:02 5421524 0 811864 10.14 2620 1772932 1286748 14.21 596400 1589116 128 22:18:01 5422272 0 811108 10.13 2620 1772940 1286388 14.20 596132 1589084 16 22:19:01 5424232 0 809148 10.10 2620 1772940 1272940 14.05 595304 1588376 12 22:20:01 5426268 0 807108 10.08 2620 1772944 1243940 13.73 593364 1588376 20 22:21:01 5426276 0 807092 10.08 2620 1772952 1240928 13.70 589664 1592344 20 22:22:01 5425880 0 807484 10.08 2620 1772956 1240952 13.70 589760 1592344 16 22:23:01 5425744 0 807612 10.08 2620 1772964 1229548 13.57 590132 1592344 12 22:24:01 5415836 0 817516 10.21 2620 1772968 1206204 13.32 601004 1592344 12 22:25:01 5415652 0 817696 10.21 2620 1772972 1206232 13.32 601184 1592396 20 22:26:01 5411056 0 822288 10.27 2620 1772976 1206292 13.32 607736 1590400 8 Average: 5421474 0 811892 10.14 2620 1772954 1242017 13.71 596068 1590712 26 22:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:17:02 eth0 776.78 621.59 1679.82 104.49 0.00 0.00 0.00 0.00 22:17:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:02 docker0 127.00 100.35 11.26 312.63 0.00 0.00 0.00 0.00 22:18:01 eth0 5.62 2.42 3.97 0.17 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 eth0 1.83 0.67 0.63 0.40 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 eth0 2.10 0.52 0.66 0.39 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 eth0 3.60 0.72 1.02 0.58 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 eth0 4.43 1.08 1.43 0.81 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 eth0 2.86 0.32 0.49 0.23 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 eth0 4.03 0.72 1.04 0.55 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 eth0 1.87 0.53 0.63 0.40 0.00 0.00 0.00 0.00 22:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 eth0 1.50 0.83 0.81 0.62 0.00 0.00 0.00 0.00 22:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 80.62 63.07 169.41 10.89 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 12.73 10.06 1.13 31.33 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) 06/10/21 _x86_64_ (2 CPU) 22:15:36 LINUX RESTART (2 CPU) 22:16:01 CPU %user %nice %system %iowait %steal %idle 22:17:02 all 18.05 0.00 5.40 3.71 0.07 72.77 22:17:02 0 17.67 0.00 5.76 3.98 0.07 72.52 22:17:02 1 18.42 0.00 5.05 3.44 0.07 73.02 22:18:01 all 0.10 0.00 0.05 0.00 0.03 99.82 22:18:01 0 0.15 0.00 0.05 0.00 0.02 99.78 22:18:01 1 0.05 0.00 0.05 0.00 0.03 99.86 22:19:01 all 0.14 0.00 0.04 0.00 0.03 99.78 22:19:01 0 0.12 0.00 0.03 0.00 0.03 99.82 22:19:01 1 0.17 0.00 0.05 0.00 0.03 99.75 22:20:01 all 0.09 0.00 0.04 0.00 0.02 99.85 22:20:01 0 0.05 0.00 0.03 0.00 0.00 99.92 22:20:01 1 0.13 0.00 0.05 0.00 0.03 99.78 22:21:01 all 0.12 0.00 0.04 0.00 0.03 99.81 22:21:01 0 0.12 0.00 0.05 0.00 0.03 99.80 22:21:01 1 0.12 0.00 0.03 0.00 0.03 99.82 22:22:01 all 0.08 0.00 0.03 0.00 0.03 99.87 22:22:01 0 0.10 0.00 0.02 0.00 0.02 99.87 22:22:01 1 0.07 0.00 0.03 0.00 0.03 99.87 22:23:01 all 0.09 0.00 0.03 0.00 0.03 99.85 22:23:01 0 0.13 0.00 0.05 0.00 0.02 99.80 22:23:01 1 0.05 0.00 0.02 0.00 0.03 99.90 22:24:01 all 0.11 0.00 0.05 0.00 0.03 99.82 22:24:01 0 0.07 0.00 0.03 0.00 0.03 99.87 22:24:01 1 0.15 0.00 0.07 0.00 0.02 99.77 22:25:01 all 0.14 0.00 0.03 0.00 0.03 99.80 22:25:01 0 0.08 0.00 0.02 0.00 0.03 99.87 22:25:01 1 0.20 0.00 0.03 0.00 0.03 99.73 22:26:01 all 0.09 0.00 0.03 0.00 0.03 99.86 22:26:01 0 0.02 0.00 0.03 0.00 0.03 99.92 22:26:01 1 0.17 0.00 0.02 0.00 0.02 99.80 Average: all 1.85 0.00 0.56 0.36 0.03 97.20 Average: 0 1.79 0.00 0.59 0.38 0.03 97.20 Average: 1 1.90 0.00 0.53 0.33 0.03 97.21