---> uname -a: Linux prd-centos7-docker-4c-2g-1113.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/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-887 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-887@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host ---> free -m: total used free shared buff/cache available Mem: 7821 915 4777 0 2129 6728 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:07:09:10 brd ff:ff:ff:ff:ff:ff inet 10.30.123.73/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85541sec preferred_lft 85541sec inet6 fe80::f816:3eff:fe07:910/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:49:71:3e:83 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::42:49ff:fe71:3e83/64 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) 06/09/21 _x86_64_ (2 CPU) 00:32:53 LINUX RESTART (2 CPU) 00:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:35:01 69.10 0.57 68.54 0.00 81.01 2256.16 0.00 00:36:01 21.44 3.18 18.25 0.00 2522.05 3149.50 0.00 00:37:01 1.95 0.00 1.95 0.00 0.00 38.81 0.00 00:38:01 0.17 0.00 0.17 0.00 0.00 2.02 0.00 00:39:01 0.35 0.00 0.35 0.00 0.00 5.01 0.00 00:40:01 0.22 0.00 0.22 0.00 0.00 3.27 0.00 00:41:01 0.27 0.00 0.27 0.00 0.00 3.48 0.00 00:42:01 0.25 0.00 0.25 0.00 0.00 2.45 0.00 00:43:01 0.20 0.00 0.20 0.00 0.00 1.62 0.00 00:44:01 0.28 0.00 0.28 0.00 0.00 3.25 0.00 00:45:01 0.35 0.00 0.35 0.00 0.00 4.13 0.00 00:46:01 0.25 0.00 0.25 0.00 0.00 2.80 0.00 00:47:01 0.40 0.13 0.27 0.00 13.72 4.58 0.00 Average: 7.33 0.30 7.03 0.00 201.31 421.35 0.00 00:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:35:01 5598804 0 772248 9.64 2620 1635268 1126360 12.44 513332 1506632 4268 00:36:01 5437176 0 796632 9.95 2620 1772512 1107944 12.23 585312 1586792 140 00:37:01 5442616 0 791192 9.88 2620 1772512 1059328 11.70 580688 1587072 12 00:38:01 5442076 0 791720 9.89 2620 1772524 1059472 11.70 581592 1587072 20 00:39:01 5438176 0 795616 9.93 2620 1772528 1062304 11.73 584512 1587904 16 00:40:01 5428112 0 805676 10.06 2620 1772532 1104868 12.20 587216 1594260 8 00:41:01 5435476 0 798308 9.97 2620 1772536 1060196 11.71 580908 1594312 8 00:42:01 5435232 0 798548 9.97 2620 1772540 1060196 11.71 582860 1592360 8 00:43:01 5435752 0 798024 9.96 2620 1772544 1060196 11.71 582848 1592360 8 00:44:01 5435064 0 798708 9.97 2620 1772548 1060280 11.71 589300 1586264 8 00:45:01 5436052 0 797716 9.96 2620 1772552 1060196 11.71 588920 1586264 8 00:46:01 5435936 0 797828 9.96 2620 1772556 1060196 11.71 588664 1586608 8 00:47:01 5429840 0 803200 10.03 2620 1773280 1063676 11.74 705296 1474812 320 Average: 5448486 0 795801 9.94 2620 1762033 1072709 11.84 588573 1574055 372 00:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:35:01 eth0 167.04 128.60 506.15 33.07 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 eth0 141.41 163.74 641.31 23.04 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 117.46 80.75 9.78 310.94 0.00 0.00 0.00 0.00 00:37:01 eth0 1.72 0.07 0.16 0.01 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 eth0 4.30 0.50 0.87 0.39 0.00 0.00 0.00 0.00 00:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 eth0 3.06 1.08 1.32 0.81 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 eth0 2.98 2.83 0.86 20.61 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 eth0 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 eth0 0.27 0.22 0.14 0.07 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 eth0 0.97 0.07 0.09 0.01 0.00 0.00 0.00 0.00 00:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 eth0 9.91 6.50 10.45 3.58 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 25.56 23.37 89.35 6.28 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 9.04 6.21 0.75 23.92 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) 06/09/21 _x86_64_ (2 CPU) 00:32:53 LINUX RESTART (2 CPU) 00:34:01 CPU %user %nice %system %iowait %steal %idle 00:35:01 all 4.35 0.00 1.11 1.80 0.04 92.70 00:35:01 0 4.88 0.00 1.05 0.39 0.03 93.65 00:35:01 1 3.83 0.00 1.16 3.20 0.05 91.75 00:36:01 all 3.71 0.00 1.53 2.61 0.04 92.10 00:36:01 0 3.44 0.00 1.71 4.15 0.05 90.65 00:36:01 1 3.99 0.00 1.35 1.08 0.03 93.55 00:37:01 all 0.08 0.00 0.03 0.00 0.03 99.86 00:37:01 0 0.12 0.00 0.05 0.00 0.03 99.80 00:37:01 1 0.03 0.00 0.02 0.00 0.03 99.92 00:38:01 all 0.13 0.00 0.04 0.00 0.03 99.79 00:38:01 0 0.20 0.00 0.03 0.00 0.03 99.73 00:38:01 1 0.07 0.00 0.05 0.00 0.03 99.85 00:39:01 all 0.16 0.00 0.04 0.00 0.03 99.77 00:39:01 0 0.18 0.00 0.05 0.00 0.03 99.73 00:39:01 1 0.13 0.00 0.03 0.00 0.02 99.82 00:40:01 all 0.27 0.00 0.08 0.00 0.03 99.62 00:40:01 0 0.32 0.00 0.07 0.00 0.03 99.58 00:40:01 1 0.22 0.00 0.08 0.00 0.03 99.67 00:41:01 all 0.13 0.00 0.03 0.00 0.02 99.82 00:41:01 0 0.23 0.00 0.03 0.00 0.03 99.70 00:41:01 1 0.03 0.00 0.03 0.00 0.00 99.93 00:42:01 all 0.15 0.00 0.02 0.00 0.03 99.81 00:42:01 0 0.27 0.00 0.03 0.00 0.03 99.67 00:42:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:43:01 all 0.15 0.00 0.02 0.00 0.03 99.81 00:43:01 0 0.27 0.00 0.00 0.00 0.02 99.72 00:43:01 1 0.03 0.00 0.03 0.00 0.03 99.90 00:44:01 all 0.12 0.00 0.03 0.00 0.03 99.83 00:44:01 0 0.18 0.00 0.02 0.00 0.02 99.78 00:44:01 1 0.05 0.00 0.03 0.00 0.03 99.88 00:45:01 all 0.11 0.00 0.04 0.00 0.02 99.83 00:45:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:45:01 1 0.20 0.00 0.05 0.00 0.02 99.73 00:45:01 CPU %user %nice %system %iowait %steal %idle 00:46:01 all 0.08 0.00 0.03 0.00 0.03 99.87 00:46:01 0 0.05 0.00 0.02 0.00 0.03 99.90 00:46:01 1 0.10 0.00 0.03 0.00 0.02 99.85 00:47:01 all 1.86 0.00 0.54 0.01 0.03 97.56 00:47:01 0 2.36 0.00 0.70 0.00 0.03 96.90 00:47:01 1 1.36 0.00 0.39 0.02 0.02 98.23 Average: all 0.86 0.00 0.27 0.34 0.03 98.50 Average: 0 0.96 0.00 0.29 0.35 0.03 98.38 Average: 1 0.77 0.00 0.25 0.33 0.03 98.63