---> uname -a: Linux prd-centos7-docker-4c-2g-1267.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 7.2G 32.8G 18% / 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 7.2G 32.8G 18% /facter-os /dev/vda1 40.0G 7.2G 32.8G 18% /etc/resolv.conf /dev/vda1 40.0G 7.2G 32.8G 18% /etc/hostname /dev/vda1 40.0G 7.2G 32.8G 18% /etc/hosts /dev/vda1 40.0G 7.2G 32.8G 18% /w/workspace/oundry_device-rfid-llrp-go_PR-41@tmp /dev/vda1 40.0G 7.2G 32.8G 18% /var/log/sa-host /dev/vda1 40.0G 7.2G 32.8G 18% /var/log/secure /dev/vda1 40.0G 7.2G 32.8G 18% /var/log/auth.log /dev/vda1 40.0G 7.2G 32.8G 18% /run/cloud-init/result.json /dev/vda1 40.0G 7.2G 32.8G 18% /w/workspace/oundry_device-rfid-llrp-go_PR-41 ---> free -m: total used free shared buff/cache available Mem: 7821 925 4800 0 2095 6718 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:b8:37:67 brd ff:ff:ff:ff:ff:ff inet 10.30.122.69/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85493sec preferred_lft 85493sec inet6 fe80::f816:3eff:feb8:3767/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:1d:3d:b9:8b 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::42:1dff:fe3d:b98b/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) 06/24/21 _x86_64_ (2 CPU) 19:12:22 LINUX RESTART (2 CPU) 19:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:14:01 84.95 9.09 75.86 0.00 3619.24 3961.35 0.00 19:15:01 1.87 0.00 1.87 0.00 0.00 37.18 0.00 19:16:01 0.18 0.00 0.18 0.00 0.00 2.02 0.00 19:17:01 0.25 0.00 0.25 0.00 0.00 3.08 0.00 19:18:01 0.27 0.00 0.27 0.00 0.00 4.13 0.00 19:19:01 0.32 0.00 0.32 0.00 0.00 4.33 0.00 19:20:01 0.20 0.00 0.20 0.00 0.00 2.83 0.00 19:21:01 0.18 0.00 0.18 0.00 0.00 1.90 0.00 19:22:01 0.28 0.00 0.28 0.00 0.00 3.08 0.00 19:23:01 0.20 0.00 0.20 0.00 0.00 2.43 0.00 19:24:01 0.27 0.00 0.27 0.00 0.00 3.75 0.00 19:25:01 0.20 0.00 0.20 0.00 0.00 2.61 0.00 19:26:01 0.22 0.00 0.22 0.00 0.00 2.20 0.00 19:27:01 0.27 0.00 0.27 0.00 0.00 3.22 0.00 Average: 6.41 0.65 5.76 0.00 258.98 288.66 0.00 19:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:14:01 5472464 0 796292 9.94 2620 1737564 1285960 14.20 565856 1571668 132 19:15:01 5482908 0 785840 9.81 2620 1737572 1207160 13.33 557164 1571632 20 19:16:01 5483044 0 785704 9.81 2620 1737572 1207160 13.33 559416 1569544 8 19:17:01 5481708 0 787028 9.83 2620 1737584 1207160 13.33 560492 1569544 16 19:18:01 5480552 0 788180 9.84 2620 1737588 1207376 13.33 557720 1573512 8 19:19:01 5480200 0 788532 9.85 2620 1737588 1207280 13.33 558276 1573512 20 19:20:01 5479776 0 788948 9.85 2620 1737596 1207160 13.33 558800 1573512 16 19:21:01 5470964 0 797756 9.96 2620 1737600 1207160 13.33 567488 1573512 8 19:22:01 5470540 0 798176 9.97 2620 1737604 1207160 13.33 568136 1573512 16 19:23:01 5470528 0 798184 9.97 2620 1737608 1207160 13.33 569896 1571752 8 19:24:01 5469616 0 799092 9.98 2620 1737612 1207352 13.33 573100 1569440 8 19:25:01 5471024 0 797680 9.96 2620 1737616 1207160 13.33 576876 1564240 8 19:26:01 5471284 0 797416 9.96 2620 1737620 1207160 13.33 576932 1564240 16 19:27:01 5471072 0 797624 9.96 2620 1737624 1207160 13.33 576444 1564600 8 Average: 5475406 0 793318 9.91 2620 1737596 1212826 13.39 566185 1570301 21 19:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:14:01 eth0 585.02 401.63 1049.18 86.66 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 2.63 2.10 0.29 5.34 0.00 0.00 0.00 0.00 19:15:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 eth0 0.65 0.08 0.04 0.01 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 eth0 1.20 0.10 0.13 0.01 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 eth0 1.80 0.77 0.85 0.59 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 eth0 0.38 0.27 0.18 0.08 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 eth0 0.18 0.08 0.02 0.01 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 eth0 0.52 0.10 0.05 0.01 0.00 0.00 0.00 0.00 19:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 eth0 0.72 0.50 0.41 0.27 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 42.31 28.91 75.20 6.27 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 0.19 0.15 0.02 0.38 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) 06/24/21 _x86_64_ (2 CPU) 19:12:22 LINUX RESTART (2 CPU) 19:13:01 CPU %user %nice %system %iowait %steal %idle 19:14:01 all 13.05 0.00 3.00 3.14 0.07 80.74 19:14:01 0 13.40 0.00 3.12 3.15 0.07 80.26 19:14:01 1 12.70 0.00 2.87 3.13 0.07 81.23 19:15:01 all 0.23 0.00 0.04 0.00 0.03 99.71 19:15:01 0 0.07 0.00 0.05 0.00 0.03 99.85 19:15:01 1 0.38 0.00 0.03 0.00 0.02 99.57 19:16:01 all 0.17 0.00 0.03 0.00 0.02 99.78 19:16:01 0 0.07 0.00 0.03 0.00 0.02 99.88 19:16:01 1 0.27 0.00 0.03 0.00 0.02 99.68 19:17:01 all 0.04 0.00 0.03 0.00 0.03 99.90 19:17:01 0 0.07 0.00 0.00 0.00 0.03 99.90 19:17:01 1 0.02 0.00 0.05 0.00 0.03 99.90 19:18:01 all 0.10 0.00 0.05 0.00 0.02 99.83 19:18:01 0 0.13 0.00 0.07 0.00 0.02 99.78 19:18:01 1 0.07 0.00 0.03 0.00 0.02 99.88 19:19:01 all 0.03 0.00 0.03 0.00 0.03 99.92 19:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 1 0.03 0.00 0.03 0.00 0.05 99.88 19:20:01 all 0.13 0.00 0.02 0.00 0.03 99.82 19:20:01 0 0.22 0.00 0.02 0.00 0.03 99.73 19:20:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:21:01 all 0.09 0.00 0.03 0.00 0.03 99.85 19:21:01 0 0.17 0.00 0.02 0.00 0.03 99.78 19:21:01 1 0.02 0.00 0.03 0.00 0.03 99.92 19:22:01 all 0.11 0.00 0.03 0.00 0.02 99.85 19:22:01 0 0.20 0.00 0.02 0.00 0.03 99.75 19:22:01 1 0.02 0.00 0.03 0.00 0.00 99.95 19:23:01 all 0.08 0.00 0.01 0.00 0.03 99.89 19:23:01 0 0.10 0.00 0.02 0.00 0.02 99.87 19:23:01 1 0.05 0.00 0.00 0.00 0.03 99.92 19:24:01 all 0.11 0.00 0.04 0.00 0.02 99.83 19:24:01 0 0.10 0.00 0.03 0.00 0.00 99.87 19:24:01 1 0.12 0.00 0.05 0.00 0.03 99.80 19:24:01 CPU %user %nice %system %iowait %steal %idle 19:25:01 all 0.08 0.00 0.02 0.00 0.03 99.86 19:25:01 0 0.05 0.00 0.02 0.00 0.03 99.90 19:25:01 1 0.12 0.00 0.02 0.00 0.03 99.83 19:26:01 all 0.08 0.00 0.03 0.00 0.03 99.87 19:26:01 0 0.12 0.00 0.03 0.00 0.02 99.83 19:26:01 1 0.03 0.00 0.02 0.00 0.03 99.92 19:27:01 all 0.10 0.00 0.02 0.00 0.02 99.87 19:27:01 0 0.15 0.00 0.02 0.00 0.00 99.83 19:27:01 1 0.05 0.00 0.02 0.00 0.03 99.90 Average: all 1.01 0.00 0.23 0.22 0.03 98.51 Average: 0 1.04 0.00 0.24 0.22 0.02 98.47 Average: 1 0.97 0.00 0.23 0.22 0.03 98.55