---> uname -a: Linux prd-centos7-docker-4c-2g-527.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 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/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 /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 929 4782 0 2109 6713 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:85:bd:7a brd ff:ff:ff:ff:ff:ff inet 10.30.123.219/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe85:bd7a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:49:1a:1b:44 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::42:49ff:fe1a:1b44/64 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) 06/28/21 _x86_64_ (2 CPU) 13:34:54 LINUX RESTART (2 CPU) 13:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:37:01 1.73 0.00 1.73 0.00 0.00 36.43 0.00 13:38:01 0.42 0.00 0.42 0.00 0.00 6.11 0.00 13:39:01 0.20 0.00 0.20 0.00 0.00 1.75 0.00 13:40:01 0.23 0.00 0.23 0.00 0.00 3.33 0.00 13:41:01 0.30 0.00 0.30 0.00 0.00 4.26 0.00 13:42:01 0.28 0.00 0.28 0.00 0.00 3.08 0.00 13:43:01 0.20 0.00 0.20 0.00 0.00 2.87 0.00 13:44:01 0.22 0.00 0.22 0.00 0.00 2.32 0.00 13:45:01 0.28 0.00 0.28 0.00 0.00 3.48 0.00 Average: 0.43 0.00 0.43 0.00 0.00 7.07 0.00 13:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:37:01 5435148 0 818740 10.22 2620 1752424 1308832 14.45 592272 1580496 16 13:38:01 5449996 0 803884 10.04 2620 1752432 1199788 13.25 582600 1578236 8 13:39:01 5446636 0 807244 10.08 2620 1752432 1200004 13.25 585576 1578236 8 13:40:01 5447012 0 806860 10.07 2620 1752440 1199968 13.25 579072 1584712 8 13:41:01 5447564 0 806304 10.07 2620 1752444 1199920 13.25 578680 1584708 8 13:42:01 5447128 0 806740 10.07 2620 1752444 1199788 13.25 579104 1584756 8 13:43:01 5444744 0 809112 10.10 2620 1752456 1199860 13.25 581492 1584756 8 13:44:01 5435736 0 818116 10.22 2620 1752460 1199788 13.25 590716 1584756 8 13:45:01 5435848 0 818000 10.21 2620 1752464 1199788 13.25 591824 1583620 8 Average: 5443312 0 810556 10.12 2620 1752444 1211971 13.38 584593 1582697 9 13:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:37:01 eth0 6.01 5.46 3.55 21.09 0.00 0.00 0.00 0.00 13:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 eth0 0.78 0.10 0.07 0.01 0.00 0.00 0.00 0.00 13:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 eth0 0.65 0.33 0.28 0.20 0.00 0.00 0.00 0.00 13:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 eth0 0.90 0.32 0.32 0.20 0.00 0.00 0.00 0.00 13:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 13:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 eth0 0.15 0.10 0.06 0.01 0.00 0.00 0.00 0.00 13:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.00 0.75 0.49 2.40 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) 06/28/21 _x86_64_ (2 CPU) 13:34:54 LINUX RESTART (2 CPU) 13:36:01 CPU %user %nice %system %iowait %steal %idle 13:37:01 all 0.22 0.00 0.09 0.00 0.03 99.66 13:37:01 0 0.22 0.00 0.12 0.00 0.03 99.63 13:37:01 1 0.22 0.00 0.07 0.00 0.03 99.68 13:38:01 all 0.06 0.00 0.06 0.00 0.03 99.85 13:38:01 0 0.07 0.00 0.05 0.00 0.03 99.85 13:38:01 1 0.05 0.00 0.07 0.00 0.03 99.85 13:39:01 all 0.15 0.00 0.04 0.00 0.02 99.79 13:39:01 0 0.05 0.00 0.03 0.00 0.02 99.90 13:39:01 1 0.25 0.00 0.05 0.00 0.02 99.68 13:40:01 all 0.14 0.00 0.05 0.00 0.03 99.78 13:40:01 0 0.08 0.00 0.05 0.00 0.02 99.85 13:40:01 1 0.20 0.00 0.05 0.00 0.03 99.72 13:41:01 all 0.14 0.00 0.04 0.00 0.03 99.78 13:41:01 0 0.25 0.00 0.03 0.00 0.03 99.68 13:41:01 1 0.03 0.00 0.05 0.00 0.03 99.88 13:42:01 all 0.12 0.00 0.04 0.00 0.03 99.82 13:42:01 0 0.18 0.00 0.05 0.00 0.02 99.75 13:42:01 1 0.05 0.00 0.03 0.00 0.03 99.88 13:43:01 all 0.06 0.00 0.06 0.00 0.01 99.87 13:43:01 0 0.07 0.00 0.05 0.00 0.00 99.88 13:43:01 1 0.05 0.00 0.07 0.00 0.02 99.87 13:44:01 all 0.16 0.00 0.05 0.00 0.02 99.77 13:44:01 0 0.27 0.00 0.03 0.00 0.02 99.68 13:44:01 1 0.05 0.00 0.07 0.00 0.02 99.87 13:45:01 all 0.12 0.00 0.04 0.00 0.03 99.82 13:45:01 0 0.18 0.00 0.03 0.00 0.02 99.77 13:45:01 1 0.05 0.00 0.05 0.00 0.03 99.87 Average: all 0.13 0.00 0.05 0.00 0.02 99.79 Average: 0 0.15 0.00 0.05 0.00 0.02 99.78 Average: 1 0.11 0.00 0.06 0.00 0.03 99.81