---> uname -a: Linux prd-centos7-docker-4c-2g-50.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% /w/workspace/foundry_device-virtual-go_master /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/foundry_device-virtual-go_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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 1273 3148 0 3399 6466 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:c0:8c:b8 brd ff:ff:ff:ff:ff:ff inet 10.30.122.72/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fec0:8cb8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:8c:7e:21:d6 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::42:8cff:fe7e:21d6/64 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) 05/25/21 _x86_64_ (2 CPU) 04:20:33 LINUX RESTART (2 CPU) 04:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:22:02 113.26 16.89 96.37 0.00 5596.14 6438.47 0.00 04:23:01 1.71 0.00 1.71 0.00 0.00 36.72 0.00 04:24:01 0.42 0.00 0.42 0.00 0.00 7.28 0.00 04:25:01 0.32 0.00 0.32 0.00 0.00 5.51 0.00 04:26:01 0.32 0.00 0.32 0.00 0.00 4.66 0.00 04:27:01 0.30 0.00 0.30 0.00 0.00 4.21 0.00 04:28:01 0.28 0.00 0.28 0.00 0.00 5.26 0.00 04:29:01 0.32 0.00 0.32 0.00 0.00 4.63 0.00 04:30:01 0.33 0.00 0.33 0.00 0.00 4.90 0.00 04:31:01 0.25 0.00 0.25 0.00 0.00 4.15 0.00 04:32:02 208.64 0.03 208.61 0.00 3.73 57783.12 0.00 Average: 29.71 1.54 28.17 0.00 509.97 5858.12 0.00 04:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:22:02 5453836 0 800300 9.99 2620 1752176 1286840 14.21 575276 1579748 128 04:23:01 5457412 0 796716 9.95 2620 1752184 1252508 13.83 572640 1579712 12 04:24:01 5463340 0 790788 9.87 2620 1752184 1203916 13.29 566756 1580688 8 04:25:01 5461568 0 792556 9.90 2620 1752188 1203940 13.29 568372 1580688 8 04:26:01 5463276 0 790840 9.87 2620 1752196 1203712 13.29 563776 1583984 8 04:27:01 5460012 0 794104 9.92 2620 1752196 1203820 13.29 567196 1583984 8 04:28:01 5460388 0 793720 9.91 2620 1752204 1203712 13.29 566516 1584024 8 04:29:01 5458720 0 795384 9.93 2620 1752208 1203712 13.29 568152 1584024 8 04:30:01 5449660 0 804440 10.04 2620 1752212 1203712 13.29 576948 1584024 8 04:31:01 5449796 0 804296 10.04 2620 1752220 1203712 13.29 578796 1582248 8 04:32:02 3562852 0 1241116 15.50 2620 3202344 1395920 15.41 1057864 2745568 94384 Average: 5285533 0 836751 10.45 2620 1884028 1233228 13.62 614754 1688063 8599 04:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:22:02 eth0 688.56 519.62 1331.05 95.19 0.00 0.00 0.00 0.00 04:22:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:02 docker0 54.75 40.38 4.60 138.84 0.00 0.00 0.00 0.00 04:23:01 eth0 7.69 4.17 6.21 0.28 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 eth0 1.00 0.35 0.32 0.20 0.00 0.00 0.00 0.00 04:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 eth0 0.55 0.30 0.27 0.20 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 eth0 0.35 0.28 0.17 0.08 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:02 veth3fbe9d1 32.24 35.74 2.18 258.70 0.00 0.00 0.00 0.00 04:32:02 eth0 870.46 795.71 7957.34 75.86 0.00 0.00 0.00 0.00 04:32:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:02 docker0 105.56 118.69 7.56 660.66 0.00 0.00 0.00 0.00 Average: veth3fbe9d1 2.94 3.26 0.20 23.57 0.00 0.00 0.00 0.00 Average: eth0 142.92 120.32 846.86 15.65 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 14.60 14.49 1.11 72.84 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) 05/25/21 _x86_64_ (2 CPU) 04:20:33 LINUX RESTART (2 CPU) 04:21:01 CPU %user %nice %system %iowait %steal %idle 04:22:02 all 15.33 0.00 3.68 3.41 0.05 77.53 04:22:02 0 16.13 0.00 4.24 4.98 0.05 74.60 04:22:02 1 14.55 0.00 3.13 1.84 0.05 80.44 04:23:01 all 0.16 0.00 0.04 0.00 0.03 99.76 04:23:01 0 0.17 0.00 0.03 0.00 0.03 99.76 04:23:01 1 0.15 0.00 0.05 0.00 0.03 99.76 04:24:01 all 0.11 0.00 0.04 0.00 0.03 99.82 04:24:01 0 0.17 0.00 0.03 0.00 0.02 99.78 04:24:01 1 0.05 0.00 0.05 0.00 0.03 99.87 04:25:01 all 0.11 0.00 0.03 0.00 0.03 99.83 04:25:01 0 0.18 0.00 0.02 0.00 0.02 99.78 04:25:01 1 0.03 0.00 0.03 0.00 0.05 99.88 04:26:01 all 0.13 0.00 0.08 0.00 0.02 99.78 04:26:01 0 0.17 0.00 0.05 0.00 0.00 99.78 04:26:01 1 0.08 0.00 0.10 0.00 0.03 99.78 04:27:01 all 0.06 0.00 0.03 0.00 0.03 99.88 04:27:01 0 0.08 0.00 0.03 0.00 0.02 99.87 04:27:01 1 0.03 0.00 0.03 0.00 0.03 99.90 04:28:01 all 0.10 0.00 0.03 0.00 0.03 99.85 04:28:01 0 0.13 0.00 0.02 0.00 0.02 99.83 04:28:01 1 0.07 0.00 0.03 0.00 0.03 99.87 04:29:01 all 0.09 0.00 0.03 0.00 0.03 99.85 04:29:01 0 0.17 0.00 0.03 0.00 0.02 99.78 04:29:01 1 0.02 0.00 0.03 0.00 0.03 99.92 04:30:01 all 0.18 0.00 0.03 0.00 0.03 99.77 04:30:01 0 0.05 0.00 0.02 0.00 0.03 99.90 04:30:01 1 0.30 0.00 0.03 0.00 0.03 99.63 04:31:01 all 0.12 0.00 0.02 0.00 0.03 99.84 04:31:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:31:01 1 0.20 0.00 0.02 0.00 0.03 99.75 04:32:02 all 23.07 0.00 9.44 4.93 0.09 62.47 04:32:02 0 21.82 0.00 9.28 3.93 0.09 64.88 04:32:02 1 24.31 0.00 9.60 5.92 0.09 60.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.46 0.00 1.17 0.73 0.03 94.60 Average: 0 3.43 0.00 1.20 0.78 0.03 94.56 Average: 1 3.49 0.00 1.15 0.68 0.04 94.65