---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1094 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1094) 02/16/24 _x86_64_ (8 CPU) 20:02:51 LINUX RESTART (8 CPU) 20:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:01 127.91 48.53 79.38 0.00 5469.85 78254.40 0.00 20:05:01 208.98 1.02 207.97 0.00 37.19 64562.44 0.00 20:06:01 204.47 0.22 204.25 0.00 13.33 45328.31 0.00 20:07:01 4.05 1.58 2.47 0.00 36.26 32.01 0.00 20:08:01 23.75 7.80 15.95 0.00 907.98 2070.59 0.00 20:09:01 33.96 2.82 31.14 0.00 4250.62 6554.51 0.00 20:10:01 3.65 0.02 3.63 0.00 0.13 94.25 0.00 20:11:01 1.92 0.00 1.92 0.00 0.00 21.46 0.00 20:12:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 20:13:01 2.15 0.00 2.15 0.00 0.00 24.93 0.00 Average: 61.12 6.13 54.99 0.00 1064.16 19597.52 0.00 20:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:01 29330880 31560888 757500 2.30 71624 2442752 2028924 5.98 995108 2178168 535824 20:05:01 28274296 31516004 777648 2.36 141192 3280272 1874392 5.52 1217436 2883048 220004 20:06:01 27802132 31558716 735152 2.24 154824 3752244 1747724 5.15 1243492 3297672 396 20:07:01 27794344 31553192 740132 2.25 154876 3753332 1747724 5.15 1253520 3297964 48 20:08:01 27647428 31533184 744032 2.26 169496 3862672 1746912 5.15 1330092 3342272 1532 20:09:01 27307544 31535184 736568 2.24 184140 4181292 1730132 5.10 1554512 3444240 40 20:10:01 27313888 31536644 735896 2.24 182724 4178040 1730900 5.10 1552700 3441020 16 20:11:01 27317812 31540636 731976 2.23 182792 4178040 1730900 5.10 1549644 3441020 16 20:12:01 27317596 31540556 731836 2.23 182876 4178044 1730900 5.10 1549744 3441028 16 20:13:01 27319312 31542356 729920 2.22 182968 4178052 1730900 5.10 1548060 3441028 40 Average: 27742523 31541736 742066 2.26 160751 3798474 1779941 5.25 1379431 3220746 75793 20:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:01 lo 7.12 7.12 0.69 0.69 0.00 0.00 0.00 0.00 20:04:01 ens3 632.67 410.07 6191.68 90.49 0.00 0.00 0.00 0.00 20:04:01 docker0 42.70 43.50 3.13 268.26 0.00 0.00 0.00 0.00 20:05:01 veth36ce2a2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:05:01 ens3 326.41 219.83 2133.12 91.74 0.00 0.00 0.00 0.00 20:05:01 docker0 184.44 286.02 15.08 2095.57 0.00 0.00 0.00 0.00 20:06:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 20:06:01 ens3 119.35 75.55 2690.90 19.81 0.00 0.00 0.00 0.00 20:06:01 docker0 3.92 6.75 0.24 93.13 0.00 0.00 0.00 0.00 20:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:07:01 ens3 8.53 6.58 9.37 5.95 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:08:01 ens3 63.81 29.65 700.01 2.20 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 20:09:01 ens3 133.04 57.86 2040.74 4.05 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 127.58 79.42 1368.50 21.31 0.00 0.00 0.00 0.00 Average: docker0 23.07 33.61 1.84 245.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1094) 02/16/24 _x86_64_ (8 CPU) 20:02:51 LINUX RESTART (8 CPU) 20:03:02 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 8.69 0.00 2.86 1.79 0.06 86.59 20:04:01 0 11.14 0.00 3.74 4.67 0.07 80.38 20:04:01 1 8.03 0.00 2.56 0.46 0.07 88.88 20:04:01 2 7.60 0.00 2.44 0.46 0.07 89.43 20:04:01 3 6.69 0.00 4.55 0.77 0.05 87.94 20:04:01 4 9.37 0.00 2.42 0.96 0.05 87.20 20:04:01 5 10.32 0.00 2.61 0.41 0.05 86.60 20:04:01 6 7.53 0.00 2.22 0.51 0.05 89.69 20:04:01 7 8.88 0.00 2.35 6.13 0.05 82.59 20:05:01 all 28.50 0.00 4.70 3.04 0.08 63.68 20:05:01 0 27.55 0.00 6.11 15.91 0.08 50.35 20:05:01 1 28.94 0.00 4.17 0.76 0.10 66.03 20:05:01 2 29.07 0.00 4.65 0.89 0.05 65.34 20:05:01 3 27.67 0.00 4.16 4.35 0.07 63.75 20:05:01 4 28.30 0.00 4.50 0.69 0.08 66.42 20:05:01 5 29.08 0.00 4.92 0.52 0.07 65.41 20:05:01 6 28.58 0.00 4.93 1.16 0.08 65.25 20:05:01 7 28.83 0.00 4.14 0.12 0.07 66.85 20:06:01 all 18.19 0.00 3.55 2.21 0.06 75.99 20:06:01 0 17.12 0.00 3.98 1.66 0.05 77.19 20:06:01 1 18.59 0.00 3.41 0.78 0.07 77.15 20:06:01 2 18.91 0.00 3.71 0.22 0.07 77.10 20:06:01 3 18.48 0.00 4.41 6.32 0.07 70.71 20:06:01 4 18.72 0.00 3.12 3.25 0.07 74.84 20:06:01 5 18.23 0.00 3.67 5.11 0.05 72.93 20:06:01 6 18.12 0.00 3.24 0.13 0.05 78.45 20:06:01 7 17.31 0.00 2.89 0.22 0.03 79.55 20:07:01 all 0.29 0.00 0.04 0.01 0.02 99.64 20:07:01 0 0.12 0.00 0.05 0.03 0.02 99.78 20:07:01 1 0.02 0.00 0.00 0.02 0.02 99.95 20:07:01 2 0.30 0.00 0.03 0.00 0.02 99.65 20:07:01 3 0.08 0.00 0.03 0.00 0.00 99.88 20:07:01 4 0.42 0.00 0.08 0.05 0.03 99.42 20:07:01 5 1.03 0.00 0.00 0.02 0.02 98.93 20:07:01 6 0.23 0.00 0.07 0.00 0.02 99.68 20:07:01 7 0.10 0.00 0.03 0.00 0.02 99.85 20:08:01 all 0.99 0.00 0.61 0.22 0.02 98.16 20:08:01 0 0.67 0.00 0.27 0.87 0.02 98.18 20:08:01 1 0.64 0.00 1.31 0.00 0.02 98.04 20:08:01 2 0.75 0.00 0.38 0.50 0.02 98.35 20:08:01 3 1.15 0.00 0.62 0.33 0.02 97.88 20:08:01 4 1.72 0.00 0.43 0.02 0.05 97.78 20:08:01 5 0.88 0.00 0.80 0.02 0.02 98.28 20:08:01 6 1.02 0.00 0.62 0.03 0.02 98.32 20:08:01 7 1.08 0.00 0.47 0.02 0.02 98.42 20:09:01 all 1.77 0.00 0.82 0.34 0.02 97.05 20:09:01 0 1.65 0.00 0.50 1.19 0.02 96.64 20:09:01 1 1.58 0.00 0.67 0.72 0.02 97.01 20:09:01 2 1.10 0.00 0.57 0.03 0.03 98.26 20:09:01 3 3.14 0.00 0.59 0.05 0.02 96.20 20:09:01 4 1.97 0.00 1.22 0.23 0.02 96.56 20:09:01 5 0.93 0.00 0.98 0.33 0.00 97.75 20:09:01 6 2.35 0.00 1.38 0.08 0.02 96.17 20:09:01 7 1.42 0.00 0.68 0.05 0.02 97.83 20:10:01 all 0.27 0.00 0.05 0.02 0.02 99.64 20:10:01 0 0.05 0.00 0.03 0.10 0.02 99.80 20:10:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:10:01 2 0.03 0.00 0.05 0.00 0.05 99.87 20:10:01 3 1.68 0.00 0.02 0.02 0.02 98.27 20:10:01 4 0.02 0.00 0.05 0.00 0.00 99.93 20:10:01 5 0.08 0.00 0.05 0.02 0.02 99.83 20:10:01 6 0.22 0.00 0.13 0.00 0.00 99.65 20:10:01 7 0.02 0.00 0.05 0.02 0.02 99.90 20:11:01 all 0.26 0.00 0.01 0.01 0.01 99.70 20:11:01 0 0.00 0.00 0.02 0.05 0.02 99.92 20:11:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:11:01 2 0.03 0.00 0.00 0.00 0.03 99.93 20:11:01 3 1.99 0.00 0.02 0.00 0.02 97.98 20:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 5 0.05 0.00 0.02 0.02 0.00 99.92 20:11:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 all 0.26 0.00 0.01 0.01 0.01 99.72 20:12:01 0 0.00 0.00 0.00 0.05 0.00 99.95 20:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 2 0.00 0.00 0.02 0.00 0.05 99.93 20:12:01 3 1.99 0.00 0.00 0.00 0.00 98.01 20:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:13:01 all 0.09 0.00 0.01 0.01 0.01 99.87 20:13:01 0 0.02 0.00 0.02 0.05 0.02 99.90 20:13:01 1 0.02 0.00 0.03 0.00 0.02 99.93 20:13:01 2 0.03 0.00 0.00 0.00 0.03 99.93 20:13:01 3 0.30 0.00 0.02 0.00 0.02 99.67 20:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 5 0.32 0.00 0.00 0.02 0.02 99.65 20:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:13:01 7 0.00 0.00 0.00 0.02 0.02 99.97 Average: all 5.88 0.00 1.26 0.76 0.03 92.07 Average: 0 5.78 0.00 1.46 2.43 0.03 90.30 Average: 1 5.74 0.00 1.21 0.27 0.03 92.74 Average: 2 5.75 0.00 1.18 0.21 0.04 92.82 Average: 3 6.25 0.00 1.42 1.17 0.03 91.14 Average: 4 6.01 0.00 1.18 0.52 0.03 92.26 Average: 5 6.05 0.00 1.30 0.64 0.02 91.98 Average: 6 5.77 0.00 1.25 0.19 0.03 92.77 Average: 7 5.73 0.00 1.06 0.64 0.03 92.55