---> uname -a: Linux prd-centos7-docker-4c-2g-1717.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% /w/workspace/foundry_device-virtual-go_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/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 1273 3150 0 3397 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:c2:fd:36 brd ff:ff:ff:ff:ff:ff inet 10.30.123.138/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85637sec preferred_lft 85637sec inet6 fe80::f816:3eff:fec2:fd36/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:95:51:be:ad 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::42:95ff:fe51:bead/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) 05/31/21 _x86_64_ (2 CPU) 07:36:41 LINUX RESTART (2 CPU) 07:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:38:01 210.74 88.98 121.77 0.00 10367.26 41713.37 0.00 07:39:01 3.40 0.00 3.40 0.00 0.00 106.21 0.00 07:40:01 0.80 0.00 0.80 0.00 0.00 10.38 0.00 07:41:01 0.23 0.00 0.23 0.00 0.00 3.87 0.00 07:42:01 0.23 0.00 0.23 0.00 0.00 3.33 0.00 07:43:01 0.28 0.00 0.28 0.00 0.00 4.51 0.00 07:44:01 0.27 0.00 0.27 0.00 0.00 3.23 0.00 07:45:01 0.25 0.00 0.25 0.00 0.00 3.40 0.00 07:46:01 0.20 0.00 0.20 0.00 0.00 1.62 0.00 07:47:01 0.28 0.00 0.28 0.00 0.00 3.38 0.00 07:48:01 55.89 0.03 55.86 0.00 3.73 21139.96 0.00 07:49:01 161.68 0.00 161.68 0.00 0.00 34912.06 0.00 Average: 36.19 7.42 28.77 0.00 864.48 8159.85 0.00 07:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:38:01 5447092 0 809948 10.11 2620 1749272 1296232 14.31 582576 1578480 128 07:39:01 5447152 0 809880 10.11 2620 1749280 1290152 14.24 583428 1578444 12 07:40:01 5459452 0 797580 9.96 2620 1749280 1203188 13.28 575804 1575260 8 07:41:01 5454620 0 802400 10.02 2620 1749292 1203536 13.29 575900 1580188 16 07:42:01 5456752 0 800264 9.99 2620 1749296 1203188 13.28 573304 1580844 20 07:43:01 5455872 0 801144 10.00 2620 1749296 1203296 13.29 571212 1583532 12 07:44:01 5457272 0 799736 9.99 2620 1749304 1203188 13.28 570596 1583532 20 07:45:01 5452608 0 804396 10.04 2620 1749308 1203188 13.28 574672 1583532 8 07:46:01 5448336 0 808664 10.10 2620 1749312 1203188 13.28 579236 1583532 8 07:47:01 5448068 0 808928 10.10 2620 1749316 1203188 13.28 580748 1581972 8 07:48:01 4563644 0 975256 12.18 2620 2467412 1381368 15.25 705924 2241500 58396 07:49:01 3584316 0 1222568 15.27 2620 3199428 1493572 16.49 1043448 2735088 94368 Average: 5222932 0 853397 10.66 2620 1929983 1257274 13.88 626404 1732159 12750 07:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:38:01 eth0 645.73 499.50 1332.67 94.45 0.00 0.00 0.00 0.00 07:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 docker0 45.40 32.37 4.25 137.98 0.00 0.00 0.00 0.00 07:39:01 eth0 2.96 0.98 2.97 0.12 0.00 0.00 0.00 0.00 07:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 eth0 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 07:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 eth0 1.38 0.63 0.58 0.37 0.00 0.00 0.00 0.00 07:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 eth0 0.10 0.08 0.01 0.04 0.00 0.00 0.00 0.00 07:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 eth0 0.33 0.28 0.14 0.08 0.00 0.00 0.00 0.00 07:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 eth0 419.84 384.61 4083.38 33.17 0.00 0.00 0.00 0.00 07:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 eth0 526.30 475.57 3897.07 125.07 0.00 0.00 0.00 0.00 07:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 docker0 97.24 105.16 7.10 660.33 0.00 0.00 0.00 0.00 Average: eth0 133.15 113.52 776.45 21.11 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 11.89 11.46 0.95 66.53 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) 05/31/21 _x86_64_ (2 CPU) 07:36:41 LINUX RESTART (2 CPU) 07:37:01 CPU %user %nice %system %iowait %steal %idle 07:38:01 all 20.15 0.00 8.57 24.72 0.09 46.48 07:38:01 0 20.56 0.00 8.66 24.37 0.09 46.32 07:38:01 1 19.74 0.00 8.48 25.07 0.09 46.63 07:39:01 all 0.12 0.00 0.05 0.00 0.03 99.80 07:39:01 0 0.08 0.00 0.05 0.00 0.05 99.82 07:39:01 1 0.15 0.00 0.05 0.00 0.02 99.78 07:40:01 all 0.07 0.00 0.04 0.00 0.04 99.85 07:40:01 0 0.02 0.00 0.03 0.00 0.03 99.92 07:40:01 1 0.12 0.00 0.05 0.00 0.05 99.78 07:41:01 all 0.17 0.00 0.02 0.00 0.03 99.78 07:41:01 0 0.07 0.00 0.02 0.00 0.03 99.88 07:41:01 1 0.27 0.00 0.02 0.00 0.03 99.68 07:42:01 all 0.09 0.00 0.02 0.00 0.03 99.86 07:42:01 0 0.02 0.00 0.02 0.00 0.05 99.92 07:42:01 1 0.17 0.00 0.02 0.00 0.02 99.80 07:43:01 all 0.08 0.00 0.04 0.00 0.03 99.85 07:43:01 0 0.08 0.00 0.05 0.00 0.03 99.83 07:43:01 1 0.07 0.00 0.03 0.00 0.03 99.87 07:44:01 all 0.04 0.00 0.02 0.00 0.04 99.90 07:44:01 0 0.05 0.00 0.00 0.00 0.05 99.90 07:44:01 1 0.03 0.00 0.03 0.00 0.03 99.90 07:45:01 all 0.05 0.00 0.04 0.00 0.03 99.88 07:45:01 0 0.07 0.00 0.03 0.00 0.02 99.88 07:45:01 1 0.03 0.00 0.05 0.00 0.03 99.88 07:46:01 all 0.13 0.00 0.03 0.00 0.03 99.82 07:46:01 0 0.23 0.00 0.03 0.00 0.03 99.70 07:46:01 1 0.02 0.00 0.03 0.00 0.02 99.93 07:47:01 all 0.15 0.00 0.02 0.00 0.02 99.82 07:47:01 0 0.27 0.00 0.02 0.00 0.02 99.70 07:47:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:48:01 all 7.78 0.00 3.16 0.78 0.05 88.24 07:48:01 0 7.99 0.00 3.41 0.74 0.05 87.81 07:48:01 1 7.57 0.00 2.91 0.82 0.05 88.65 07:48:01 CPU %user %nice %system %iowait %steal %idle 07:49:01 all 15.35 0.00 6.35 3.11 0.10 75.09 07:49:01 0 13.80 0.00 6.44 3.23 0.10 76.43 07:49:01 1 16.91 0.00 6.26 2.99 0.10 73.74 Average: all 3.57 0.00 1.48 2.31 0.04 92.59 Average: 0 3.50 0.00 1.52 2.28 0.05 92.66 Average: 1 3.65 0.00 1.45 2.33 0.04 92.53