---> uname -a: Linux prd-centos7-docker-4c-2g-1330.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 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/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/gexfoundry_go-mod-secrets_master /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/gexfoundry_go-mod-secrets_master@tmp /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 1165 3272 0 3383 6573 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:78:d4:6f brd ff:ff:ff:ff:ff:ff inet 10.30.123.98/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fe78:d46f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:a2:22:5f:1f 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:a2ff:fe22:5f1f/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) 06/24/21 _x86_64_ (2 CPU) 23:07:52 LINUX RESTART (2 CPU) 23:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:10:01 2.37 0.00 2.37 0.00 0.00 54.91 0.00 23:11:01 0.48 0.00 0.48 0.00 0.00 6.30 0.00 23:12:01 0.30 0.00 0.30 0.00 0.00 3.88 0.00 23:13:01 0.20 0.00 0.20 0.00 0.00 2.70 0.00 23:14:01 0.32 0.00 0.32 0.00 0.00 4.63 0.00 23:15:01 0.28 0.00 0.28 0.00 0.00 2.85 0.00 23:16:01 0.13 0.00 0.13 0.00 0.00 2.15 0.00 23:17:02 14.76 0.03 14.73 0.00 3.73 3567.73 0.00 23:18:01 181.03 0.10 180.93 0.00 10.16 54803.54 0.00 Average: 21.92 0.01 21.90 0.00 1.53 6406.25 0.00 23:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:10:01 5466652 0 804040 10.04 2620 1735620 1282924 14.16 571988 1571228 8 23:11:01 5478948 0 791740 9.89 2620 1735624 1187916 13.12 568764 1564056 8 23:12:01 5474236 0 796448 9.94 2620 1735628 1188180 13.12 573220 1564056 8 23:13:01 5476064 0 794612 9.92 2620 1735636 1187916 13.12 571200 1564616 8 23:14:01 5475844 0 794824 9.92 2620 1735644 1188000 13.12 565020 1571336 8 23:15:01 5476296 0 794372 9.92 2620 1735644 1187916 13.12 564632 1571336 20 23:16:01 5473840 0 796820 9.95 2620 1735652 1188144 13.12 566660 1571456 8 23:17:02 4555012 0 973980 12.16 2620 2477320 1663088 18.36 801276 2174892 648772 23:18:01 3784436 0 1136676 14.19 2620 3085200 1686340 18.62 973748 2611468 27396 Average: 5184592 0 853724 10.66 2620 1967996 1306714 14.43 639612 1751605 75137 23:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:10:01 eth0 4.23 1.98 3.21 0.37 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 eth0 1.42 0.53 0.58 0.36 0.00 0.00 0.00 0.00 23:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 eth0 0.12 0.08 0.01 0.04 0.00 0.00 0.00 0.00 23:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 eth0 0.28 0.23 0.14 0.07 0.00 0.00 0.00 0.00 23:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 eth0 0.57 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 eth0 0.50 0.32 0.27 0.20 0.00 0.00 0.00 0.00 23:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:02 eth0 449.03 410.92 4074.63 51.95 0.00 0.00 0.00 0.00 23:17:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 eth0 573.28 506.82 4289.96 102.83 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 docker0 75.34 81.00 4.53 565.30 0.00 0.00 0.00 0.00 Average: eth0 113.60 101.63 924.06 17.16 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 8.25 8.87 0.50 61.89 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) 06/24/21 _x86_64_ (2 CPU) 23:07:52 LINUX RESTART (2 CPU) 23:09:01 CPU %user %nice %system %iowait %steal %idle 23:10:01 all 0.16 0.00 0.07 0.00 0.03 99.74 23:10:01 0 0.15 0.00 0.03 0.00 0.02 99.80 23:10:01 1 0.17 0.00 0.10 0.00 0.05 99.68 23:11:01 all 0.17 0.00 0.03 0.00 0.03 99.77 23:11:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:11:01 1 0.28 0.00 0.03 0.00 0.02 99.67 23:12:01 all 0.11 0.00 0.05 0.00 0.03 99.82 23:12:01 0 0.15 0.00 0.05 0.00 0.02 99.78 23:12:01 1 0.07 0.00 0.05 0.00 0.03 99.85 23:13:01 all 0.15 0.00 0.05 0.00 0.02 99.78 23:13:01 0 0.25 0.00 0.03 0.00 0.00 99.72 23:13:01 1 0.05 0.00 0.07 0.00 0.03 99.85 23:14:01 all 0.10 0.00 0.04 0.00 0.03 99.82 23:14:01 0 0.13 0.00 0.03 0.00 0.03 99.80 23:14:01 1 0.07 0.00 0.05 0.00 0.03 99.85 23:15:01 all 0.08 0.00 0.04 0.00 0.03 99.86 23:15:01 0 0.12 0.00 0.03 0.00 0.02 99.83 23:15:01 1 0.03 0.00 0.05 0.00 0.03 99.88 23:16:01 all 0.12 0.00 0.07 0.00 0.02 99.80 23:16:01 0 0.18 0.00 0.08 0.00 0.02 99.72 23:16:01 1 0.05 0.00 0.05 0.00 0.02 99.88 23:17:02 all 7.09 0.00 2.71 0.06 0.03 90.10 23:17:02 0 7.28 0.00 2.83 0.03 0.02 89.83 23:17:02 1 6.91 0.00 2.60 0.08 0.05 90.36 23:18:01 all 17.92 0.00 7.37 2.78 0.08 71.86 23:18:01 0 15.98 0.00 7.21 2.10 0.07 74.64 23:18:01 1 19.86 0.00 7.53 3.46 0.09 69.05 Average: all 2.77 0.00 1.11 0.30 0.03 95.79 Average: 0 2.60 0.00 1.11 0.22 0.02 96.04 Average: 1 2.93 0.00 1.12 0.37 0.04 95.54