---> uname -a: Linux prd-centos7-docker-4c-2g-669.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/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-861 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-861@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 975 4716 0 2128 6668 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:45:47:d6 brd ff:ff:ff:ff:ff:ff inet 10.30.122.190/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fe45:47d6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:8d:6d:94:41 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::42:8dff:fe6d:9441/64 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) 21:41:01 LINUX RESTART (2 CPU) 21:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:43:01 1.76 0.00 1.76 0.00 0.00 38.17 0.00 21:44:01 0.43 0.00 0.43 0.00 0.00 6.11 0.00 21:45:01 0.30 0.00 0.30 0.00 0.00 2.96 0.00 21:46:01 0.17 0.00 0.17 0.00 0.00 2.90 0.00 21:47:01 0.25 0.00 0.25 0.00 0.00 4.28 0.00 21:48:01 0.40 0.00 0.40 0.00 0.00 6.25 0.00 21:49:01 0.25 0.00 0.25 0.00 0.00 4.43 0.00 21:50:01 0.32 0.00 0.32 0.00 0.00 5.18 0.00 21:51:01 0.28 0.00 0.28 0.00 0.00 4.33 0.00 21:52:01 0.22 0.00 0.22 0.00 0.00 3.05 0.00 Average: 0.44 0.00 0.44 0.00 0.00 7.72 0.00 21:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:43:01 5431196 0 802820 10.02 2620 1772304 1212296 13.38 590936 1587356 12 21:44:01 5431244 0 802708 10.02 2620 1772368 1196876 13.21 596320 1582224 24 21:45:01 5429264 0 804744 10.05 2620 1772312 1196876 13.21 598172 1582208 8 21:46:01 5428732 0 805268 10.05 2620 1772320 1197056 13.22 598316 1583048 8 21:47:01 5425800 0 808196 10.09 2620 1772324 1197092 13.22 596012 1588344 8 21:48:01 5426856 0 807140 10.08 2620 1772324 1196876 13.21 594716 1588424 8 21:49:01 5425324 0 808660 10.10 2620 1772336 1196876 13.21 596168 1588424 16 21:50:01 5416200 0 817780 10.21 2620 1772340 1196876 13.21 605336 1588424 8 21:51:01 5416292 0 817684 10.21 2620 1772344 1196876 13.21 605360 1588424 8 21:52:01 5415900 0 818072 10.21 2620 1772348 1196960 13.22 607168 1587168 8 Average: 5424681 0 809307 10.11 2620 1772332 1198466 13.23 598850 1586404 11 21:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:43:01 eth0 1.63 0.59 0.96 0.05 0.00 0.00 0.00 0.00 21:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 eth0 1.02 0.08 0.09 0.01 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 eth0 0.75 0.28 0.30 0.20 0.00 0.00 0.00 0.00 21:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 eth0 0.70 0.42 0.40 0.26 0.00 0.00 0.00 0.00 21:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 eth0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 eth0 0.28 0.20 0.09 0.07 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.49 0.19 0.19 0.06 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) 21:41:01 LINUX RESTART (2 CPU) 21:42:02 CPU %user %nice %system %iowait %steal %idle 21:43:01 all 0.12 0.00 0.05 0.00 0.03 99.80 21:43:01 0 0.12 0.00 0.05 0.00 0.03 99.80 21:43:01 1 0.12 0.00 0.05 0.00 0.03 99.80 21:44:01 all 0.09 0.00 0.05 0.00 0.03 99.82 21:44:01 0 0.12 0.00 0.07 0.00 0.02 99.80 21:44:01 1 0.07 0.00 0.03 0.00 0.05 99.85 21:45:01 all 0.08 0.00 0.02 0.00 0.03 99.87 21:45:01 0 0.03 0.00 0.02 0.00 0.03 99.92 21:45:01 1 0.13 0.00 0.02 0.00 0.03 99.82 21:46:01 all 0.08 0.00 0.03 0.00 0.03 99.85 21:46:01 0 0.10 0.00 0.02 0.00 0.03 99.85 21:46:01 1 0.07 0.00 0.05 0.00 0.03 99.85 21:47:01 all 0.08 0.00 0.03 0.00 0.03 99.86 21:47:01 0 0.05 0.00 0.03 0.00 0.02 99.90 21:47:01 1 0.12 0.00 0.03 0.00 0.03 99.82 21:48:01 all 0.08 0.00 0.04 0.00 0.03 99.85 21:48:01 0 0.12 0.00 0.05 0.00 0.05 99.78 21:48:01 1 0.05 0.00 0.03 0.00 0.00 99.92 21:49:01 all 0.10 0.00 0.04 0.00 0.02 99.84 21:49:01 0 0.13 0.00 0.05 0.00 0.02 99.80 21:49:01 1 0.07 0.00 0.03 0.00 0.02 99.88 21:50:01 all 0.08 0.00 0.03 0.00 0.04 99.85 21:50:01 0 0.05 0.00 0.05 0.00 0.03 99.87 21:50:01 1 0.10 0.00 0.02 0.00 0.05 99.83 21:51:01 all 0.09 0.00 0.03 0.00 0.03 99.85 21:51:01 0 0.05 0.00 0.02 0.00 0.05 99.88 21:51:01 1 0.13 0.00 0.03 0.00 0.02 99.82 21:52:01 all 0.06 0.00 0.03 0.00 0.03 99.88 21:52:01 0 0.03 0.00 0.05 0.00 0.02 99.90 21:52:01 1 0.08 0.00 0.02 0.00 0.03 99.87 Average: all 0.09 0.00 0.04 0.00 0.03 99.85 Average: 0 0.08 0.00 0.04 0.00 0.03 99.85 Average: 1 0.09 0.00 0.03 0.00 0.03 99.84