---> uname -a: Linux prd-centos7-docker-4c-2g-506.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/sa-host /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-226 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/foundry_device-virtual-go_PR-226@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 930 4781 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:e5:67:79 brd ff:ff:ff:ff:ff:ff inet 10.30.122.119/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fee5:6779/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:21:70:2d:cb 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::42:21ff:fe70:2dcb/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) 06/21/21 _x86_64_ (2 CPU) 11:05:04 LINUX RESTART (2 CPU) 11:06:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:07:01 18.67 0.64 18.03 0.00 363.70 3553.40 0.00 11:08:01 1.72 0.02 1.70 0.00 0.53 33.16 0.00 11:09:01 0.28 0.00 0.28 0.00 0.00 4.13 0.00 11:10:01 0.20 0.00 0.20 0.00 0.00 2.83 0.00 11:11:01 0.28 0.00 0.28 0.00 0.00 3.27 0.00 11:12:01 0.32 0.00 0.32 0.00 0.00 3.78 0.00 11:13:01 0.15 0.00 0.15 0.00 0.00 2.02 0.00 11:14:01 0.27 0.00 0.27 0.00 0.00 3.48 0.00 11:15:01 0.27 0.00 0.27 0.00 0.00 2.95 0.00 Average: 2.40 0.07 2.33 0.00 39.29 389.50 0.00 11:06:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 5439376 0 814596 10.17 2620 1752348 1300464 14.36 586908 1582152 20 11:08:01 5450340 0 803624 10.03 2620 1752356 1198844 13.24 581272 1579492 16 11:09:01 5444620 0 809344 10.11 2620 1752356 1232208 13.60 586512 1579796 12 11:10:01 5445884 0 808072 10.09 2620 1752364 1229684 13.58 584716 1579800 8 11:11:01 5448792 0 805160 10.05 2620 1752368 1199956 13.25 577336 1585172 8 11:12:01 5449036 0 804916 10.05 2620 1752368 1199872 13.25 576776 1585172 20 11:13:01 5447656 0 806284 10.07 2620 1752380 1199872 13.25 578228 1585172 8 11:14:01 5435420 0 818516 10.22 2620 1752384 1199872 13.25 590796 1585172 8 11:15:01 5435160 0 818772 10.22 2620 1752388 1199872 13.25 592636 1583284 8 Average: 5444032 0 809920 10.11 2620 1752368 1217849 13.45 583909 1582801 12 11:06:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 eth0 69.78 73.45 168.90 27.91 0.00 0.00 0.00 0.00 11:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 docker0 54.69 43.96 4.70 143.85 0.00 0.00 0.00 0.00 11:08:01 eth0 0.80 0.08 0.07 0.01 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 eth0 5.75 3.30 3.56 7.93 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 eth0 0.48 0.27 0.27 0.20 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 eth0 0.25 0.17 0.14 0.07 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 8.38 8.38 18.67 3.93 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 5.90 4.74 0.51 15.52 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) 06/21/21 _x86_64_ (2 CPU) 11:05:04 LINUX RESTART (2 CPU) 11:06:03 CPU %user %nice %system %iowait %steal %idle 11:07:01 all 2.11 0.00 1.28 2.93 0.03 93.64 11:07:01 0 2.05 0.00 1.25 4.18 0.03 92.48 11:07:01 1 2.17 0.00 1.30 1.69 0.03 94.80 11:08:01 all 0.05 0.00 0.06 0.00 0.02 99.87 11:08:01 0 0.05 0.00 0.05 0.00 0.02 99.88 11:08:01 1 0.05 0.00 0.07 0.00 0.02 99.87 11:09:01 all 0.18 0.00 0.08 0.00 0.03 99.72 11:09:01 0 0.18 0.00 0.07 0.00 0.03 99.72 11:09:01 1 0.17 0.00 0.08 0.00 0.02 99.73 11:10:01 all 0.10 0.00 0.03 0.00 0.02 99.85 11:10:01 0 0.17 0.00 0.02 0.00 0.02 99.80 11:10:01 1 0.03 0.00 0.05 0.00 0.02 99.90 11:11:01 all 0.16 0.00 0.06 0.00 0.03 99.76 11:11:01 0 0.25 0.00 0.05 0.00 0.02 99.68 11:11:01 1 0.07 0.00 0.07 0.00 0.03 99.83 11:12:01 all 0.10 0.00 0.03 0.00 0.02 99.86 11:12:01 0 0.17 0.00 0.02 0.00 0.00 99.82 11:12:01 1 0.03 0.00 0.03 0.00 0.03 99.90 11:13:01 all 0.13 0.00 0.05 0.00 0.03 99.79 11:13:01 0 0.20 0.00 0.05 0.00 0.02 99.73 11:13:01 1 0.07 0.00 0.05 0.00 0.03 99.85 11:14:01 all 0.13 0.00 0.03 0.00 0.03 99.81 11:14:01 0 0.02 0.00 0.03 0.00 0.03 99.92 11:14:01 1 0.25 0.00 0.03 0.00 0.02 99.70 11:15:01 all 0.14 0.00 0.02 0.00 0.02 99.82 11:15:01 0 0.03 0.00 0.00 0.00 0.02 99.95 11:15:01 1 0.25 0.00 0.03 0.00 0.02 99.70 Average: all 0.34 0.00 0.18 0.31 0.02 99.15 Average: 0 0.34 0.00 0.17 0.45 0.02 99.03 Average: 1 0.34 0.00 0.19 0.18 0.02 99.27