---> uname -a: Linux prd-centos7-docker-4c-2g-592.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/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-880 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-880@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 ---> free -m: total used free shared buff/cache available Mem: 7821 982 4710 0 2129 6661 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:d9:02:84 brd ff:ff:ff:ff:ff:ff inet 10.30.123.21/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fed9:284/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:1d:c1:a0:de 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::42:1dff:fec1:a0de/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) 06/04/21 _x86_64_ (2 CPU) 23:40:43 LINUX RESTART (2 CPU) 23:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:42:01 155.39 24.23 131.16 0.00 6050.74 42274.65 0.00 23:43:01 1.87 0.00 1.87 0.00 0.00 39.82 0.00 23:44:01 0.25 0.00 0.25 0.00 0.00 3.18 0.00 23:45:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 23:46:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 23:47:01 0.37 0.00 0.37 0.00 0.00 5.48 0.00 23:48:01 0.18 0.00 0.18 0.00 0.00 2.45 0.00 23:49:01 0.30 0.00 0.30 0.00 0.00 4.06 0.00 23:50:01 0.28 0.00 0.28 0.00 0.00 2.98 0.00 23:51:01 0.23 0.00 0.23 0.00 0.00 3.20 0.00 23:52:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 Average: 14.30 2.17 12.13 0.00 541.85 3792.13 0.00 23:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:42:01 5420824 0 813080 10.15 2620 1772416 1305048 14.41 599968 1587116 132 23:43:01 5429020 0 804876 10.05 2620 1772424 1238584 13.67 592968 1587084 8 23:44:01 5434132 0 799764 9.99 2620 1772424 1197248 13.22 587848 1588120 8 23:45:01 5431524 0 802368 10.02 2620 1772428 1197464 13.22 590388 1588120 16 23:46:01 5431184 0 802700 10.02 2620 1772436 1197488 13.22 588292 1590328 8 23:47:01 5430428 0 803456 10.03 2620 1772436 1197672 13.22 589100 1590328 16 23:48:01 5431256 0 802620 10.02 2620 1772444 1197528 13.22 588220 1590328 8 23:49:01 5421344 0 812524 10.15 2620 1772452 1197612 13.22 598628 1590328 8 23:50:01 5420048 0 813816 10.16 2620 1772456 1197648 13.22 599288 1590328 8 23:51:01 5419996 0 813864 10.16 2620 1772460 1197740 13.22 601052 1588688 12 23:52:01 5420152 0 813708 10.16 2620 1772460 1197752 13.22 601136 1588688 8 Average: 5426355 0 807525 10.08 2620 1772440 1211071 13.37 594263 1589041 21 23:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:42:01 eth0 742.39 576.93 1705.59 103.39 0.00 0.00 0.00 0.00 23:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 docker0 122.00 101.24 10.61 317.56 0.00 0.00 0.00 0.00 23:43:01 eth0 1.78 0.87 1.48 0.07 0.00 0.00 0.00 0.00 23:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 eth0 0.87 0.08 0.07 0.01 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 eth0 0.93 0.28 0.32 0.20 0.00 0.00 0.00 0.00 23:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 eth0 1.68 0.48 0.61 0.36 0.00 0.00 0.00 0.00 23:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 eth0 2.18 0.77 0.80 0.47 0.00 0.00 0.00 0.00 23:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 eth0 1.48 0.30 0.37 0.23 0.00 0.00 0.00 0.00 23:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 eth0 2.07 0.60 0.63 0.41 0.00 0.00 0.00 0.00 23:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 eth0 1.67 0.30 0.36 0.20 0.00 0.00 0.00 0.00 23:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 eth0 1.50 0.55 0.59 0.39 0.00 0.00 0.00 0.00 23:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 eth0 0.65 0.45 0.40 0.24 0.00 0.00 0.00 0.00 23:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 67.83 52.09 153.25 9.49 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 10.93 9.07 0.95 28.44 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) 06/04/21 _x86_64_ (2 CPU) 23:40:43 LINUX RESTART (2 CPU) 23:41:02 CPU %user %nice %system %iowait %steal %idle 23:42:01 all 18.33 0.00 6.08 6.30 0.09 69.20 23:42:01 0 17.51 0.00 6.64 7.53 0.09 68.23 23:42:01 1 19.14 0.00 5.52 5.08 0.09 70.17 23:43:01 all 0.13 0.00 0.03 0.00 0.07 99.77 23:43:01 0 0.03 0.00 0.03 0.00 0.07 99.87 23:43:01 1 0.23 0.00 0.03 0.00 0.07 99.67 23:44:01 all 0.08 0.00 0.03 0.00 0.07 99.82 23:44:01 0 0.03 0.00 0.03 0.00 0.05 99.88 23:44:01 1 0.12 0.00 0.03 0.00 0.08 99.77 23:45:01 all 0.09 0.00 0.03 0.00 0.04 99.84 23:45:01 0 0.07 0.00 0.02 0.00 0.03 99.88 23:45:01 1 0.12 0.00 0.03 0.00 0.05 99.80 23:46:01 all 0.06 0.00 0.04 0.00 0.06 99.84 23:46:01 0 0.05 0.00 0.05 0.00 0.07 99.83 23:46:01 1 0.07 0.00 0.03 0.00 0.05 99.85 23:47:01 all 0.09 0.00 0.03 0.00 0.06 99.82 23:47:01 0 0.17 0.00 0.03 0.00 0.05 99.75 23:47:01 1 0.02 0.00 0.02 0.00 0.07 99.90 23:48:01 all 0.08 0.00 0.02 0.00 0.04 99.87 23:48:01 0 0.10 0.00 0.02 0.00 0.05 99.83 23:48:01 1 0.05 0.00 0.02 0.00 0.03 99.90 23:49:01 all 0.03 0.00 0.04 0.00 0.05 99.88 23:49:01 0 0.03 0.00 0.03 0.00 0.05 99.88 23:49:01 1 0.02 0.00 0.05 0.00 0.05 99.88 23:50:01 all 0.06 0.00 0.03 0.00 0.05 99.87 23:50:01 0 0.03 0.00 0.02 0.00 0.03 99.92 23:50:01 1 0.08 0.00 0.03 0.00 0.07 99.82 23:51:01 all 0.08 0.00 0.03 0.00 0.06 99.84 23:51:01 0 0.10 0.00 0.02 0.00 0.03 99.85 23:51:01 1 0.05 0.00 0.03 0.00 0.08 99.83 23:52:01 all 0.07 0.00 0.02 0.00 0.03 99.88 23:52:01 0 0.08 0.00 0.02 0.00 0.02 99.88 23:52:01 1 0.05 0.00 0.02 0.00 0.05 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.65 0.00 0.55 0.55 0.06 97.19 Average: 0 1.58 0.00 0.60 0.65 0.05 97.13 Average: 1 1.73 0.00 0.51 0.44 0.06 97.26