---> uname -a: Linux prd-centos7-docker-4c-2g-539.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 8.9G 31.1G 22% / 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 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/ndry_app-functions-sdk-go_master /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/ndry_app-functions-sdk-go_master@tmp /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host ---> free -m: total used free shared buff/cache available Mem: 7821 1276 3125 0 3420 6463 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:0b:d0:f6 brd ff:ff:ff:ff:ff:ff inet 10.30.123.235/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85602sec preferred_lft 85602sec inet6 fe80::f816:3eff:fe0b:d0f6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:00:ee:57:e9 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:ff:feee:57e9/64 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) 06/11/21 _x86_64_ (2 CPU) 18:14:05 LINUX RESTART (2 CPU) 18:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 3.61 0.03 3.58 0.00 1.07 122.85 0.00 18:17:01 0.53 0.00 0.53 0.00 0.00 8.86 0.00 18:18:01 0.30 0.00 0.30 0.00 0.00 3.91 0.00 18:19:01 0.28 0.00 0.28 0.00 0.00 5.26 0.00 18:20:01 0.28 0.00 0.28 0.00 0.00 4.51 0.00 18:21:01 0.25 0.00 0.25 0.00 0.00 3.25 0.00 18:22:01 0.23 0.00 0.23 0.00 0.00 3.46 0.00 18:23:01 0.27 0.00 0.27 0.00 0.00 3.17 0.00 18:24:01 0.28 0.00 0.28 0.00 0.00 3.20 0.00 18:25:01 0.20 0.00 0.20 0.00 0.00 2.56 0.00 18:26:01 38.38 0.05 38.33 0.00 4.26 12934.65 0.00 18:27:01 169.25 0.00 169.25 0.00 0.00 45297.75 0.00 Average: 17.83 0.01 17.82 0.00 0.44 4867.63 0.00 18:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 5428232 0 805448 10.06 2620 1772640 1292308 14.27 593000 1587264 8 18:17:01 5436144 0 797528 9.96 2620 1772648 1206768 13.32 588384 1585276 16 18:18:01 5435848 0 797824 9.96 2620 1772648 1206768 13.32 582328 1591284 8 18:19:01 5433060 0 800604 10.00 2620 1772656 1207020 13.33 584732 1592068 16 18:20:01 5433492 0 800168 9.99 2620 1772660 1206996 13.33 583512 1593140 20 18:21:01 5434508 0 799148 9.98 2620 1772664 1206768 13.32 582304 1593144 16 18:22:01 5432112 0 801536 10.01 2620 1772672 1206768 13.32 584492 1593140 8 18:23:01 5424744 0 808900 10.10 2620 1772676 1206936 13.33 591836 1593140 8 18:24:01 5425632 0 808008 10.09 2620 1772680 1206768 13.32 593072 1591340 20 18:25:01 5425356 0 808280 10.09 2620 1772684 1206864 13.32 593536 1591340 16 18:26:01 4548324 0 967156 12.08 2620 2490840 1393400 15.38 717932 2246320 403044 18:27:01 3685640 0 1225924 15.31 2620 3094756 1730712 19.11 969952 2715884 24 Average: 5211924 0 851710 10.63 2620 1942685 1273173 14.06 630423 1739445 33600 18:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 eth0 8.14 4.25 7.82 2.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 eth0 0.23 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 eth0 0.68 0.08 0.06 0.01 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 eth0 2.15 0.50 0.64 0.39 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 eth0 0.68 0.45 0.41 0.23 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 eth0 0.08 0.08 0.01 0.04 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 eth0 0.57 0.08 0.06 0.01 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 eth0 0.57 0.38 0.31 0.21 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 eth0 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 eth0 407.99 371.51 4078.91 31.02 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 548.50 492.61 3906.29 132.68 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 veth9ae5cb4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 100.40 106.24 7.20 645.22 0.00 0.00 0.00 0.00 Average: eth0 80.85 72.54 666.39 13.89 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: veth9ae5cb4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.37 8.86 0.60 53.79 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) 06/11/21 _x86_64_ (2 CPU) 18:14:05 LINUX RESTART (2 CPU) 18:15:01 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 0.38 0.00 0.13 0.00 0.03 99.46 18:16:01 0 0.47 0.00 0.13 0.00 0.02 99.38 18:16:01 1 0.30 0.00 0.12 0.00 0.03 99.55 18:17:01 all 0.14 0.00 0.05 0.00 0.03 99.77 18:17:01 0 0.23 0.00 0.05 0.00 0.03 99.68 18:17:01 1 0.05 0.00 0.05 0.00 0.03 99.87 18:18:01 all 0.16 0.00 0.15 0.00 0.03 99.66 18:18:01 0 0.25 0.00 0.15 0.00 0.03 99.57 18:18:01 1 0.07 0.00 0.15 0.00 0.03 99.75 18:19:01 all 0.18 0.00 0.08 0.00 0.03 99.72 18:19:01 0 0.30 0.00 0.05 0.00 0.02 99.63 18:19:01 1 0.05 0.00 0.10 0.00 0.03 99.82 18:20:01 all 0.21 0.00 0.04 0.00 0.03 99.72 18:20:01 0 0.37 0.00 0.07 0.00 0.03 99.53 18:20:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:21:01 all 0.16 0.00 0.03 0.00 0.03 99.79 18:21:01 0 0.30 0.00 0.03 0.00 0.03 99.63 18:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:22:01 all 0.13 0.00 0.06 0.00 0.03 99.78 18:22:01 0 0.20 0.00 0.08 0.00 0.03 99.68 18:22:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:23:01 all 0.15 0.00 0.03 0.00 0.03 99.79 18:23:01 0 0.27 0.00 0.03 0.00 0.03 99.67 18:23:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:24:01 all 0.16 0.00 0.03 0.00 0.03 99.79 18:24:01 0 0.28 0.00 0.03 0.00 0.02 99.67 18:24:01 1 0.03 0.00 0.02 0.00 0.03 99.92 18:25:01 all 0.22 0.00 0.03 0.00 0.01 99.74 18:25:01 0 0.40 0.00 0.03 0.00 0.02 99.55 18:25:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:26:01 all 8.45 0.00 4.02 0.33 0.07 87.13 18:26:01 0 8.82 0.00 4.04 0.17 0.03 86.93 18:26:01 1 8.09 0.00 3.99 0.49 0.10 87.33 18:26:01 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 18.66 0.00 9.37 8.98 0.09 62.90 18:27:01 0 17.49 0.00 9.60 8.45 0.09 64.38 18:27:01 1 19.84 0.00 9.14 9.51 0.09 61.43 Average: all 2.33 0.00 1.13 0.74 0.03 95.77 Average: 0 2.37 0.00 1.15 0.69 0.03 95.76 Average: 1 2.30 0.00 1.10 0.79 0.03 95.77