---> uname -a: Linux prd-centos7-docker-4c-2g-846.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-881 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-881@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 909 4782 0 2129 6733 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:63:f9:40 brd ff:ff:ff:ff:ff:ff inet 10.30.123.4/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:fe63:f940/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ca:ae:55:ca 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:caff:feae:55ca/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) 06/08/21 _x86_64_ (2 CPU) 05:33:20 LINUX RESTART (2 CPU) 05:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:35:01 67.22 3.66 63.55 0.00 2591.41 5254.75 0.00 05:36:01 0.75 0.00 0.75 0.00 0.00 14.18 0.00 05:37:01 0.25 0.00 0.25 0.00 0.00 2.56 0.00 05:38:01 0.15 0.00 0.15 0.00 0.00 1.88 0.00 05:39:01 0.28 0.00 0.28 0.00 0.00 3.53 0.00 05:40:01 0.50 0.00 0.50 0.00 0.00 7.08 0.00 05:41:01 0.25 0.00 0.25 0.00 0.00 3.33 0.00 05:42:01 0.35 0.00 0.35 0.00 0.00 3.96 0.00 05:43:01 0.18 0.00 0.18 0.00 0.00 2.02 0.00 05:44:01 0.23 0.00 0.23 0.00 0.00 3.20 0.00 05:45:01 0.25 0.00 0.25 0.00 0.00 2.57 0.00 Average: 6.40 0.33 6.07 0.00 235.69 481.95 0.00 05:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:01 5436792 0 797064 9.95 2620 1772464 1151848 12.72 579316 1591584 128 05:36:01 5443584 0 790264 9.87 2620 1772472 1097948 12.12 573728 1591548 8 05:37:01 5447548 0 786300 9.82 2620 1772472 1067108 11.78 572504 1589460 8 05:38:01 5442544 0 791296 9.88 2620 1772480 1092436 12.06 577468 1589464 20 05:39:01 5434000 0 799836 9.99 2620 1772484 1124220 12.41 579116 1595876 20 05:40:01 5444684 0 789152 9.85 2620 1772484 1065156 11.76 569036 1595876 16 05:41:01 5436560 0 797264 9.95 2620 1772496 1065156 11.76 577436 1595876 8 05:42:01 5436424 0 797396 9.96 2620 1772500 1065156 11.76 579184 1594012 8 05:43:01 5435868 0 797948 9.96 2620 1772504 1065276 11.76 579624 1594012 8 05:44:01 5435744 0 798068 9.96 2620 1772508 1065336 11.76 582100 1591884 12 05:45:01 5435232 0 798576 9.97 2620 1772512 1065384 11.76 586016 1588296 16 Average: 5438998 0 794833 9.92 2620 1772489 1084093 11.97 577775 1592535 23 05:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:35:01 eth0 391.38 385.65 1152.40 64.15 0.00 0.00 0.00 0.00 05:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 docker0 132.95 93.94 10.91 313.76 0.00 0.00 0.00 0.00 05:36:01 eth0 3.41 1.58 3.04 0.25 0.00 0.00 0.00 0.00 05:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 eth0 0.97 0.08 0.10 0.04 0.00 0.00 0.00 0.00 05:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 eth0 2.18 1.33 0.39 8.18 0.00 0.00 0.00 0.00 05:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 eth0 2.83 2.60 0.54 13.86 0.00 0.00 0.00 0.00 05:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 eth0 0.12 0.08 0.01 0.06 0.00 0.00 0.00 0.00 05:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 eth0 0.85 0.08 0.07 0.01 0.00 0.00 0.00 0.00 05:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 eth0 1.72 0.30 0.38 0.20 0.00 0.00 0.00 0.00 05:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 eth0 1.60 0.65 0.77 0.46 0.00 0.00 0.00 0.00 05:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 eth0 1.37 0.55 0.58 0.36 0.00 0.00 0.00 0.00 05:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.98 35.74 105.35 7.96 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 12.09 8.54 0.99 28.54 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) 06/08/21 _x86_64_ (2 CPU) 05:33:20 LINUX RESTART (2 CPU) 05:34:01 CPU %user %nice %system %iowait %steal %idle 05:35:01 all 7.19 0.00 2.38 4.00 0.05 86.38 05:35:01 0 6.62 0.00 2.62 3.10 0.05 87.61 05:35:01 1 7.76 0.00 2.15 4.89 0.05 85.15 05:36:01 all 0.11 0.00 0.04 0.00 0.03 99.82 05:36:01 0 0.17 0.00 0.05 0.00 0.02 99.77 05:36:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:37:01 all 0.09 0.00 0.05 0.00 0.03 99.83 05:37:01 0 0.12 0.00 0.05 0.00 0.00 99.83 05:37:01 1 0.07 0.00 0.05 0.00 0.05 99.83 05:38:01 all 0.10 0.00 0.03 0.00 0.03 99.85 05:38:01 0 0.12 0.00 0.03 0.00 0.03 99.82 05:38:01 1 0.08 0.00 0.02 0.00 0.02 99.88 05:39:01 all 0.50 0.00 0.06 0.00 0.03 99.42 05:39:01 0 0.13 0.00 0.07 0.00 0.05 99.75 05:39:01 1 0.87 0.00 0.05 0.00 0.00 99.08 05:40:01 all 0.08 0.00 0.04 0.00 0.02 99.87 05:40:01 0 0.13 0.00 0.05 0.00 0.00 99.82 05:40:01 1 0.02 0.00 0.03 0.00 0.03 99.92 05:41:01 all 0.10 0.00 0.03 0.00 0.02 99.86 05:41:01 0 0.15 0.00 0.03 0.00 0.02 99.80 05:41:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:42:01 all 0.07 0.00 0.03 0.00 0.03 99.88 05:42:01 0 0.12 0.00 0.02 0.00 0.02 99.85 05:42:01 1 0.02 0.00 0.03 0.00 0.03 99.92 05:43:01 all 0.13 0.00 0.03 0.00 0.02 99.83 05:43:01 0 0.20 0.00 0.02 0.00 0.00 99.78 05:43:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:44:01 all 0.14 0.00 0.04 0.00 0.01 99.81 05:44:01 0 0.23 0.00 0.03 0.00 0.00 99.73 05:44:01 1 0.05 0.00 0.05 0.00 0.02 99.88 05:45:01 all 0.05 0.00 0.02 0.00 0.03 99.91 05:45:01 0 0.07 0.00 0.02 0.00 0.02 99.90 05:45:01 1 0.03 0.00 0.02 0.00 0.03 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.76 0.00 0.24 0.36 0.02 98.61 Average: 0 0.72 0.00 0.27 0.28 0.02 98.72 Average: 1 0.81 0.00 0.22 0.44 0.03 98.50