---> uname -a: Linux prd-centos7-docker-4c-2g-584.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% /w/workspace/ndry_app-functions-sdk-go_PR-896@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-896 ---> free -m: total used free shared buff/cache available Mem: 7821 977 4717 0 2126 6666 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:b6:82:d4 brd ff:ff:ff:ff:ff:ff inet 10.30.123.233/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:feb6:82d4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a6:78:3e:7b 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:a6ff:fe78:3e7b/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) 06/12/21 _x86_64_ (2 CPU) 03:45:36 LINUX RESTART (2 CPU) 03:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:47:03 122.35 41.22 81.13 0.00 7639.63 41690.01 0.00 03:48:01 9.05 0.64 8.41 0.00 363.89 1441.97 0.00 03:49:01 1.68 0.00 1.68 0.00 0.00 33.60 0.00 03:50:01 0.23 0.00 0.23 0.00 0.00 3.10 0.00 03:51:01 0.27 0.00 0.27 0.00 0.00 3.48 0.00 03:52:01 0.28 0.00 0.28 0.00 0.00 4.13 0.00 03:53:01 0.22 0.00 0.22 0.00 0.00 2.17 0.00 03:54:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 03:55:01 0.27 0.00 0.27 0.00 0.00 2.95 0.00 03:56:01 0.27 0.00 0.27 0.00 0.00 4.60 0.00 Average: 13.51 4.20 9.31 0.00 802.03 4329.78 0.00 03:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:03 5434612 0 831492 10.38 2620 1740216 1484316 16.39 615092 1560072 20 03:48:01 5434352 0 802260 10.02 2620 1769708 1246176 13.76 589300 1585988 20 03:49:01 5439264 0 797344 9.96 2620 1769712 1202988 13.28 589160 1581872 8 03:50:01 5435936 0 800668 10.00 2620 1769716 1203296 13.29 592284 1582020 12 03:51:01 5437736 0 798864 9.97 2620 1769720 1203056 13.28 590980 1582020 16 03:52:01 5436304 0 800288 9.99 2620 1769728 1203272 13.28 585048 1589092 8 03:53:01 5437472 0 799116 9.98 2620 1769732 1203140 13.28 584296 1589092 8 03:54:01 5438020 0 798560 9.97 2620 1769740 1203056 13.28 583948 1589092 20 03:55:01 5429364 0 807196 10.08 2620 1769760 1203056 13.28 592440 1589096 12 03:56:01 5429352 0 807220 10.08 2620 1769748 1203056 13.28 594216 1587348 8 Average: 5435241 0 804301 10.04 2620 1766778 1235541 13.64 591676 1583569 13 03:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:03 eth0 545.73 405.96 1341.97 81.49 0.00 0.00 0.00 0.00 03:47:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:03 veth48bb833 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:03 vethe9533ce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 eth0 98.31 122.36 345.05 18.91 0.00 0.00 0.00 0.00 03:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 docker0 107.77 77.72 10.22 323.51 0.00 0.00 0.00 0.00 03:49:01 eth0 0.75 0.08 0.06 0.01 0.00 0.00 0.00 0.00 03:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 eth0 4.53 2.02 3.33 0.31 0.00 0.00 0.00 0.00 03:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 eth0 0.62 0.37 0.35 0.26 0.00 0.00 0.00 0.00 03:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 eth0 0.22 0.15 0.07 0.01 0.00 0.00 0.00 0.00 03:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 64.96 52.91 168.54 10.07 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 10.45 7.54 0.99 31.38 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) 06/12/21 _x86_64_ (2 CPU) 03:45:36 LINUX RESTART (2 CPU) 03:46:01 CPU %user %nice %system %iowait %steal %idle 03:47:03 all 16.77 0.00 4.85 34.90 0.08 43.41 03:47:03 0 17.71 0.00 4.63 35.32 0.07 42.27 03:47:03 1 15.82 0.00 5.07 34.48 0.09 44.54 03:48:01 all 2.46 0.00 0.91 1.18 0.05 95.39 03:48:01 0 1.60 0.00 0.94 0.73 0.05 96.68 03:48:01 1 3.33 0.00 0.89 1.62 0.05 94.11 03:49:01 all 0.08 0.00 0.05 0.01 0.03 99.82 03:49:01 0 0.03 0.00 0.07 0.02 0.05 99.83 03:49:01 1 0.13 0.00 0.03 0.00 0.02 99.82 03:50:01 all 0.17 0.00 0.03 0.00 0.03 99.77 03:50:01 0 0.10 0.00 0.03 0.00 0.02 99.85 03:50:01 1 0.23 0.00 0.03 0.00 0.03 99.70 03:51:01 all 0.16 0.00 0.03 0.00 0.03 99.78 03:51:01 0 0.28 0.00 0.03 0.00 0.02 99.67 03:51:01 1 0.03 0.00 0.03 0.00 0.03 99.90 03:52:01 all 0.22 0.00 0.08 0.00 0.03 99.67 03:52:01 0 0.35 0.00 0.07 0.00 0.03 99.55 03:52:01 1 0.08 0.00 0.10 0.00 0.02 99.80 03:53:01 all 0.14 0.00 0.02 0.00 0.04 99.80 03:53:01 0 0.27 0.00 0.02 0.00 0.05 99.67 03:53:01 1 0.02 0.00 0.02 0.00 0.03 99.93 03:54:01 all 0.12 0.00 0.04 0.00 0.03 99.81 03:54:01 0 0.18 0.00 0.05 0.00 0.02 99.75 03:54:01 1 0.05 0.00 0.03 0.00 0.05 99.87 03:55:01 all 0.17 0.00 0.03 0.00 0.01 99.79 03:55:01 0 0.30 0.00 0.02 0.00 0.00 99.68 03:55:01 1 0.03 0.00 0.05 0.00 0.02 99.90 03:56:01 all 0.13 0.00 0.03 0.00 0.03 99.81 03:56:01 0 0.20 0.00 0.03 0.00 0.02 99.75 03:56:01 1 0.05 0.00 0.03 0.00 0.05 99.87 Average: all 1.99 0.00 0.59 3.52 0.04 93.86 Average: 0 2.05 0.00 0.57 3.51 0.03 93.83 Average: 1 1.93 0.00 0.61 3.52 0.04 93.90