---> uname -a: Linux prd-centos7-docker-4c-2g-15006.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-843@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-843 ---> free -m: total used free shared buff/cache available Mem: 7821 984 4710 0 2125 6658 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:10:ba:c5 brd ff:ff:ff:ff:ff:ff inet 10.30.122.79/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85734sec preferred_lft 85734sec inet6 fe80::f816:3eff:fe10:bac5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:59:d0:af:0d 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::42:59ff:fed0:af0d/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) 05/19/21 _x86_64_ (2 CPU) 05:47:15 LINUX RESTART (2 CPU) 05:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:49:01 68.28 14.40 53.87 0.00 4565.26 5476.10 0.00 05:50:01 1.93 0.00 1.93 0.00 0.00 37.60 0.00 05:51:01 0.20 0.00 0.20 0.00 0.00 2.42 0.00 05:52:01 0.30 0.00 0.30 0.00 0.00 3.93 0.00 05:53:01 0.22 0.00 0.22 0.00 0.00 3.43 0.00 05:54:01 0.33 0.00 0.33 0.00 0.00 4.68 0.00 05:55:01 0.22 0.00 0.22 0.00 0.00 2.43 0.00 05:56:01 0.18 0.00 0.18 0.00 0.00 2.17 0.00 05:57:01 0.27 0.00 0.27 0.00 0.00 3.33 0.00 05:58:01 0.20 0.00 0.20 0.00 0.00 2.70 0.00 Average: 7.21 1.44 5.77 0.00 456.68 554.06 0.00 05:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:49:01 5426924 0 810232 10.12 2620 1769164 1287636 14.22 596448 1584568 140 05:50:01 5434992 0 802160 10.02 2620 1769168 1228660 13.57 591304 1583428 12 05:51:01 5435676 0 801472 10.01 2620 1769172 1195764 13.20 591028 1583476 8 05:52:01 5434684 0 802460 10.02 2620 1769176 1195752 13.20 592080 1583476 20 05:53:01 5434364 0 802772 10.02 2620 1769184 1195800 13.20 586268 1589660 16 05:54:01 5430992 0 806144 10.07 2620 1769184 1195764 13.20 589852 1589660 12 05:55:01 5430896 0 806236 10.07 2620 1769188 1195548 13.20 589812 1589660 8 05:56:01 5422776 0 814348 10.17 2620 1769196 1195548 13.20 598292 1589660 16 05:57:01 5421972 0 815152 10.18 2620 1769196 1195680 13.20 599080 1589660 8 05:58:01 5421520 0 815596 10.18 2620 1769204 1195764 13.20 601260 1587892 12 Average: 5429480 0 807657 10.08 2620 1769183 1208192 13.34 593542 1587114 25 05:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:49:01 eth0 738.58 563.18 1677.66 101.57 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 84.18 61.20 8.65 308.38 0.00 0.00 0.00 0.00 05:50:01 eth0 0.67 0.23 0.29 0.19 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 eth0 1.20 0.40 0.33 0.20 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 1.10 0.33 0.33 0.20 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 eth0 1.38 0.53 0.58 0.36 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 0.33 0.23 0.14 0.10 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 0.13 0.08 0.01 0.01 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 0.48 0.08 0.04 0.01 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 1.78 0.35 0.40 0.17 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 1.03 0.55 0.54 0.43 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 Average: eth0 74.69 56.62 168.09 10.33 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 8.42 6.12 0.87 30.85 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) 05/19/21 _x86_64_ (2 CPU) 05:47:15 LINUX RESTART (2 CPU) 05:48:01 CPU %user %nice %system %iowait %steal %idle 05:49:01 all 12.31 0.00 2.96 10.81 0.09 73.82 05:49:01 0 12.10 0.00 3.24 10.38 0.09 74.18 05:49:01 1 12.51 0.00 2.69 11.24 0.10 73.46 05:50:01 all 0.07 0.00 0.04 0.01 0.04 99.84 05:50:01 0 0.03 0.00 0.05 0.02 0.05 99.85 05:50:01 1 0.10 0.00 0.03 0.00 0.03 99.83 05:51:01 all 0.07 0.00 0.02 0.00 0.04 99.87 05:51:01 0 0.05 0.00 0.02 0.00 0.03 99.90 05:51:01 1 0.08 0.00 0.02 0.00 0.05 99.85 05:52:01 all 0.04 0.00 0.03 0.00 0.03 99.90 05:52:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:52:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:53:01 all 0.10 0.00 0.03 0.00 0.04 99.82 05:53:01 0 0.10 0.00 0.03 0.00 0.02 99.85 05:53:01 1 0.10 0.00 0.03 0.00 0.07 99.80 05:54:01 all 0.08 0.00 0.01 0.00 0.04 99.87 05:54:01 0 0.15 0.00 0.02 0.00 0.03 99.80 05:54:01 1 0.02 0.00 0.00 0.00 0.05 99.93 05:55:01 all 0.06 0.00 0.03 0.00 0.04 99.87 05:55:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:55:01 1 0.08 0.00 0.02 0.00 0.05 99.85 05:56:01 all 0.08 0.00 0.01 0.00 0.03 99.88 05:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:56:01 1 0.13 0.00 0.00 0.00 0.05 99.82 05:57:01 all 0.08 0.00 0.02 0.00 0.05 99.86 05:57:01 0 0.03 0.00 0.02 0.00 0.05 99.90 05:57:01 1 0.12 0.00 0.02 0.00 0.05 99.82 05:58:01 all 0.07 0.00 0.03 0.00 0.03 99.87 05:58:01 0 0.12 0.00 0.03 0.00 0.05 99.80 05:58:01 1 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 1.26 0.00 0.31 1.05 0.05 97.33 Average: 0 1.24 0.00 0.34 1.01 0.04 97.37 Average: 1 1.29 0.00 0.28 1.09 0.05 97.29