---> uname -a: Linux prd-centos7-docker-4c-2g-232.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% /var/log/auth.log /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/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 ---> free -m: total used free shared buff/cache available Mem: 7821 1275 3148 0 3397 6464 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:e1:a1:67 brd ff:ff:ff:ff:ff:ff inet 10.30.123.116/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85680sec preferred_lft 85680sec inet6 fe80::f816:3eff:fee1:a167/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:5c:3e:9e:4a 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::42:5cff:fe3e:9e4a/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) 06/10/21 _x86_64_ (2 CPU) 16:13:09 LINUX RESTART (2 CPU) 16:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:01 19.94 0.67 19.28 0.00 353.05 3090.44 0.00 16:16:01 1.80 0.00 1.80 0.00 0.00 33.49 0.00 16:17:01 0.28 0.00 0.28 0.00 0.00 3.86 0.00 16:18:01 0.18 0.00 0.18 0.00 0.00 2.97 0.00 16:19:01 0.20 0.00 0.20 0.00 0.00 1.95 0.00 16:20:01 0.33 0.00 0.33 0.00 0.00 4.70 0.00 16:21:01 0.20 0.00 0.20 0.00 0.00 2.70 0.00 16:22:01 0.25 0.00 0.25 0.00 0.00 3.90 0.00 16:23:01 0.27 0.00 0.27 0.00 0.00 3.01 0.00 16:24:01 43.97 0.03 43.94 0.00 3.73 18644.69 0.00 16:25:02 165.70 0.00 165.70 0.00 0.00 40240.09 0.00 Average: 21.20 0.06 21.14 0.00 32.45 5640.84 0.00 16:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:01 5464936 0 792192 9.89 2620 1749192 1255628 13.86 568836 1574372 20 16:16:01 5467624 0 789496 9.86 2620 1749200 1203524 13.29 572812 1568960 8 16:17:01 5468396 0 788724 9.85 2620 1749200 1203440 13.29 570704 1570480 20 16:18:01 5467312 0 789800 9.86 2620 1749208 1203392 13.29 571948 1570484 16 16:19:01 5466984 0 790124 9.87 2620 1749212 1203488 13.29 565388 1577608 20 16:20:01 5467592 0 789516 9.86 2620 1749212 1203188 13.28 564788 1577608 12 16:21:01 5463096 0 794004 9.91 2620 1749220 1203188 13.28 569284 1577608 16 16:22:01 5454944 0 802148 10.02 2620 1749228 1203416 13.29 577264 1577608 8 16:23:01 5455196 0 801892 10.01 2620 1749232 1203452 13.29 578800 1575888 16 16:24:01 4564900 0 974088 12.16 2620 2467332 1383548 15.28 703048 2235788 230372 16:25:02 3749384 0 1185664 14.80 2620 3071272 1463856 16.16 924436 2697928 44 Average: 5226397 0 845241 10.55 2620 1934683 1248193 13.78 615210 1736757 20959 16:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:01 eth0 92.14 98.83 463.30 16.13 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 docker0 51.56 32.08 4.32 138.18 0.00 0.00 0.00 0.00 16:16:01 eth0 4.31 1.77 3.54 0.29 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 eth0 1.47 0.52 0.59 0.39 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 eth0 1.35 0.38 0.40 0.17 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 eth0 1.15 0.48 0.45 0.30 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 eth0 0.58 0.08 0.04 0.01 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 eth0 0.37 0.08 0.04 0.01 0.00 0.00 0.00 0.00 16:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 eth0 1.68 0.30 0.38 0.20 0.00 0.00 0.00 0.00 16:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 eth0 0.98 0.75 0.54 0.41 0.00 0.00 0.00 0.00 16:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 eth0 414.24 376.41 4077.73 30.80 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:02 eth0 524.63 460.52 3927.48 131.42 0.00 0.00 0.00 0.00 16:25:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:02 docker0 115.28 128.52 8.46 666.23 0.00 0.00 0.00 0.00 Average: eth0 94.84 85.49 770.62 16.38 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 15.17 14.60 1.16 73.15 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) 06/10/21 _x86_64_ (2 CPU) 16:13:09 LINUX RESTART (2 CPU) 16:14:01 CPU %user %nice %system %iowait %steal %idle 16:15:01 all 2.96 0.00 1.57 0.94 0.04 94.48 16:15:01 0 2.80 0.00 1.58 0.52 0.07 95.03 16:15:01 1 3.13 0.00 1.55 1.36 0.02 93.94 16:16:01 all 0.17 0.00 0.06 0.00 0.03 99.75 16:16:01 0 0.27 0.00 0.07 0.00 0.03 99.63 16:16:01 1 0.07 0.00 0.05 0.00 0.02 99.87 16:17:01 all 0.18 0.00 0.03 0.00 0.03 99.75 16:17:01 0 0.30 0.00 0.05 0.00 0.05 99.60 16:17:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:18:01 all 0.11 0.00 0.03 0.00 0.03 99.83 16:18:01 0 0.20 0.00 0.02 0.00 0.02 99.77 16:18:01 1 0.02 0.00 0.03 0.00 0.05 99.90 16:19:01 all 0.13 0.00 0.04 0.00 0.03 99.81 16:19:01 0 0.15 0.00 0.05 0.00 0.03 99.77 16:19:01 1 0.10 0.00 0.03 0.00 0.02 99.85 16:20:01 all 0.11 0.00 0.03 0.00 0.03 99.84 16:20:01 0 0.20 0.00 0.02 0.00 0.00 99.78 16:20:01 1 0.02 0.00 0.03 0.00 0.05 99.90 16:21:01 all 0.08 0.00 0.04 0.00 0.03 99.85 16:21:01 0 0.10 0.00 0.05 0.00 0.05 99.80 16:21:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:22:01 all 0.04 0.00 0.04 0.00 0.03 99.89 16:22:01 0 0.05 0.00 0.05 0.00 0.03 99.87 16:22:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:23:01 all 0.06 0.00 0.03 0.00 0.03 99.88 16:23:01 0 0.07 0.00 0.05 0.00 0.03 99.85 16:23:01 1 0.05 0.00 0.02 0.00 0.02 99.92 16:24:01 all 8.04 0.00 3.88 0.42 0.05 87.60 16:24:01 0 8.77 0.00 4.39 0.26 0.05 86.53 16:24:01 1 7.31 0.00 3.38 0.58 0.05 88.68 16:25:02 all 19.04 0.00 9.58 2.86 0.09 68.43 16:25:02 0 16.72 0.00 10.12 2.74 0.09 70.34 16:25:02 1 21.37 0.00 9.04 2.98 0.09 66.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.72 0.00 1.35 0.37 0.04 95.52 Average: 0 2.61 0.00 1.45 0.31 0.04 95.59 Average: 1 2.83 0.00 1.25 0.43 0.03 95.46