---> uname -a: Linux prd-centos7-docker-4c-2g-324.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 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/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/foundry_device-virtual-go_PR-231 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/foundry_device-virtual-go_PR-231@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host ---> free -m: total used free shared buff/cache available Mem: 7821 985 4726 0 2109 6657 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:00:6c:ed brd ff:ff:ff:ff:ff:ff inet 10.30.123.216/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85676sec preferred_lft 85676sec inet6 fe80::f816:3eff:fe00:6ced/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:af:b8:e7:ce 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:afff:feb8:e7ce/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) 06/27/21 _x86_64_ (2 CPU) 07:14:57 LINUX RESTART (2 CPU) 07:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:17:01 1.64 0.00 1.64 0.00 0.00 32.57 0.00 07:18:01 0.35 0.00 0.35 0.00 0.00 4.90 0.00 07:19:01 0.20 0.00 0.20 0.00 0.00 2.43 0.00 07:20:01 0.23 0.00 0.23 0.00 0.00 3.48 0.00 07:21:01 0.28 0.00 0.28 0.00 0.00 4.01 0.00 07:22:01 0.30 0.00 0.30 0.00 0.00 3.63 0.00 07:23:01 0.23 0.00 0.23 0.00 0.00 2.92 0.00 07:24:01 0.18 0.00 0.18 0.00 0.00 2.22 0.00 07:25:01 0.30 0.00 0.30 0.00 0.00 3.63 0.00 07:26:01 0.22 0.00 0.22 0.00 0.00 2.47 0.00 07:27:01 0.88 0.13 0.75 0.00 13.72 8.56 0.00 Average: 0.44 0.01 0.42 0.00 1.25 6.40 0.00 07:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:17:01 5444156 0 809788 10.11 2620 1752376 1247708 13.78 585012 1581164 12 07:18:01 5446764 0 807172 10.08 2620 1752384 1226120 13.54 582540 1581500 8 07:19:01 5446264 0 807672 10.08 2620 1752384 1226204 13.54 583284 1581344 8 07:20:01 5447452 0 806480 10.07 2620 1752388 1204472 13.30 581740 1582048 8 07:21:01 5444888 0 808980 10.10 2620 1752452 1204472 13.30 583280 1583384 20 07:22:01 5444300 0 809624 10.11 2620 1752396 1204352 13.30 583644 1583368 12 07:23:01 5444756 0 809160 10.10 2620 1752404 1204316 13.30 583608 1583368 12 07:24:01 5434788 0 819120 10.23 2620 1752412 1204316 13.30 593112 1583368 8 07:25:01 5434836 0 819068 10.23 2620 1752416 1204316 13.30 595084 1581524 8 07:26:01 5434492 0 819408 10.23 2620 1752420 1204400 13.30 595532 1581520 8 07:27:01 5375408 0 870572 10.87 2620 1760340 1388592 15.33 758800 1474220 7352 Average: 5436191 0 817004 10.20 2620 1753125 1229024 13.57 602331 1572437 678 07:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:17:01 eth0 7.50 3.74 6.04 0.25 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 eth0 1.48 0.33 0.37 0.20 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 eth0 1.60 0.65 0.63 0.40 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 eth0 0.53 0.28 0.27 0.20 0.00 0.00 0.00 0.00 07:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 eth0 0.27 0.18 0.09 0.07 0.00 0.00 0.00 0.00 07:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 eth0 0.12 0.08 0.06 0.01 0.00 0.00 0.00 0.00 07:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 eth0 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 07:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 eth0 28.48 22.42 139.90 5.38 0.00 0.00 0.00 0.00 07:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 3.67 2.55 13.42 0.60 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 0.00 0.00 0.00 0.00 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) 06/27/21 _x86_64_ (2 CPU) 07:14:57 LINUX RESTART (2 CPU) 07:16:02 CPU %user %nice %system %iowait %steal %idle 07:17:01 all 0.18 0.00 0.07 0.00 0.02 99.74 07:17:01 0 0.26 0.00 0.07 0.00 0.02 99.66 07:17:01 1 0.10 0.00 0.07 0.00 0.02 99.81 07:18:01 all 0.16 0.00 0.04 0.00 0.02 99.78 07:18:01 0 0.27 0.00 0.05 0.00 0.02 99.67 07:18:01 1 0.05 0.00 0.03 0.00 0.02 99.90 07:19:01 all 0.19 0.00 0.04 0.00 0.02 99.75 07:19:01 0 0.35 0.00 0.03 0.00 0.00 99.62 07:19:01 1 0.03 0.00 0.05 0.00 0.03 99.88 07:20:01 all 0.19 0.00 0.04 0.00 0.02 99.75 07:20:01 0 0.33 0.00 0.03 0.00 0.02 99.62 07:20:01 1 0.05 0.00 0.05 0.00 0.02 99.88 07:21:01 all 0.20 0.00 0.03 0.00 0.00 99.77 07:21:01 0 0.37 0.00 0.05 0.00 0.00 99.58 07:21:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:22:01 all 0.14 0.00 0.03 0.00 0.03 99.81 07:22:01 0 0.23 0.00 0.02 0.00 0.02 99.73 07:22:01 1 0.05 0.00 0.03 0.00 0.03 99.88 07:23:01 all 0.16 0.00 0.04 0.00 0.01 99.79 07:23:01 0 0.25 0.00 0.03 0.00 0.00 99.72 07:23:01 1 0.07 0.00 0.05 0.00 0.02 99.87 07:24:01 all 0.12 0.00 0.03 0.00 0.01 99.84 07:24:01 0 0.17 0.00 0.02 0.00 0.00 99.82 07:24:01 1 0.07 0.00 0.05 0.00 0.02 99.87 07:25:01 all 0.11 0.00 0.03 0.00 0.03 99.83 07:25:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:25:01 1 0.18 0.00 0.03 0.00 0.05 99.73 07:26:01 all 0.11 0.00 0.03 0.00 0.01 99.86 07:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:26:01 1 0.20 0.00 0.03 0.00 0.02 99.75 07:27:01 all 1.68 0.00 0.48 0.01 0.02 97.82 07:27:01 0 1.09 0.00 0.43 0.00 0.02 98.46 07:27:01 1 2.27 0.00 0.52 0.02 0.02 97.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.29 0.00 0.08 0.00 0.02 99.61 Average: 0 0.31 0.00 0.07 0.00 0.01 99.62 Average: 1 0.28 0.00 0.09 0.00 0.02 99.61