---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-681 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: 2800.000 BogoMIPS: 5600.00 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-681) 05/24/24 _x86_64_ (8 CPU) 07:55:25 LINUX RESTART (8 CPU) 07:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:57:01 429.76 12.52 417.23 0.00 1847.82 119100.08 0.00 07:58:01 201.98 0.25 201.73 0.00 15.60 54290.93 0.00 07:59:01 127.41 0.07 127.35 0.00 8.80 35882.82 0.00 08:00:01 2.20 0.00 2.20 0.00 0.00 26.15 0.00 08:01:01 40.41 12.66 27.75 0.00 5448.29 6442.39 0.00 08:02:01 3.60 0.00 3.60 0.00 0.00 47.86 0.00 08:03:01 1.08 0.00 1.08 0.00 0.00 11.60 0.00 08:04:01 1.42 0.00 1.42 0.00 0.00 16.40 0.00 08:05:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 08:06:01 2.05 0.00 2.05 0.00 0.00 35.99 0.00 Average: 80.52 2.53 77.99 0.00 730.20 21423.44 0.00 07:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:57:01 28500936 31520176 777808 2.37 113632 3119424 1891880 5.58 1221924 2692160 314724 07:58:01 28135124 31396176 895436 2.72 159072 3262264 2139560 6.31 1426944 2790704 12672 07:59:01 27560084 31524544 768640 2.34 170260 3914808 1763472 5.20 1328312 3425704 472 08:00:01 27560612 31525084 768032 2.34 170288 3914812 1763472 5.20 1327832 3425708 52 08:01:01 27187572 31508728 774912 2.36 178728 4248600 1811164 5.34 1566468 3538540 1000 08:02:01 27187636 31508812 774736 2.36 178756 4248604 1811164 5.34 1561364 3538540 48 08:03:01 27196280 31517548 765836 2.33 178776 4248608 1811164 5.34 1552712 3538556 12 08:04:01 27196532 31517988 765300 2.33 178804 4248736 1811164 5.34 1553240 3538688 60 08:05:01 27196720 31518540 764996 2.33 178844 4248740 1811164 5.34 1552488 3538988 16 08:06:01 27196252 31518148 765284 2.33 178912 4248720 1811164 5.34 1552952 3538992 20 Average: 27491775 31505574 782098 2.38 168607 3970332 1842537 5.43 1464424 3356658 32908 07:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:57:01 ens3 618.57 384.61 7426.18 73.69 0.00 0.00 0.00 0.00 07:57:01 docker0 186.02 318.52 15.76 2264.69 0.00 0.00 0.00 0.00 07:57:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 07:58:01 vethc5b4df4 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 07:58:01 ens3 46.77 26.82 72.26 16.94 0.00 0.00 0.00 0.00 07:58:01 docker0 1.52 2.95 0.09 30.96 0.00 0.00 0.00 0.00 07:58:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:59:01 ens3 121.13 74.94 2677.49 14.08 0.00 0.00 0.00 0.00 07:59:01 docker0 5.90 10.30 0.37 138.80 0.00 0.00 0.00 0.00 07:59:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:00:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:01:01 ens3 152.49 71.09 2048.54 18.21 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:02:01 ens3 3.27 3.15 0.44 6.90 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:03:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 ens3 7.47 9.98 0.99 14.30 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:05:01 ens3 0.15 0.10 0.07 0.01 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 ens3 0.63 0.68 0.11 6.51 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 94.19 56.60 1212.27 14.97 0.00 0.00 0.00 0.00 Average: docker0 19.07 32.70 1.60 240.07 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-681) 05/24/24 _x86_64_ (8 CPU) 07:55:25 LINUX RESTART (8 CPU) 07:56:02 CPU %user %nice %system %iowait %steal %idle 07:57:01 all 8.49 0.00 3.39 3.23 0.05 84.84 07:57:01 0 8.99 0.00 4.16 8.58 0.07 78.21 07:57:01 1 8.89 0.00 2.99 2.18 0.05 85.89 07:57:01 2 7.40 0.00 3.36 2.16 0.03 87.05 07:57:01 3 7.89 0.00 3.25 0.79 0.05 88.02 07:57:01 4 8.13 0.00 4.06 6.81 0.03 80.97 07:57:01 5 8.40 0.00 2.79 1.51 0.05 87.24 07:57:01 6 9.51 0.00 2.93 0.75 0.05 86.76 07:57:01 7 8.70 0.00 3.56 3.08 0.07 84.58 07:58:01 all 25.91 0.00 5.69 3.69 0.08 64.63 07:58:01 0 26.46 0.00 5.07 2.64 0.05 65.78 07:58:01 1 26.38 0.00 6.26 6.13 0.08 61.14 07:58:01 2 25.91 0.00 5.40 1.96 0.12 66.62 07:58:01 3 25.56 0.00 5.49 0.71 0.07 68.18 07:58:01 4 25.02 0.00 5.42 2.74 0.07 66.76 07:58:01 5 26.58 0.00 6.30 0.64 0.07 66.41 07:58:01 6 25.29 0.00 5.30 0.17 0.07 69.18 07:58:01 7 26.11 0.00 6.27 14.58 0.08 52.96 07:59:01 all 15.13 0.00 3.27 2.19 0.05 79.36 07:59:01 0 15.64 0.00 3.40 0.12 0.05 80.80 07:59:01 1 15.42 0.00 2.95 0.62 0.03 80.99 07:59:01 2 15.10 0.00 3.18 5.87 0.05 75.80 07:59:01 3 15.38 0.00 3.15 0.02 0.03 81.43 07:59:01 4 15.43 0.00 3.63 0.02 0.05 80.87 07:59:01 5 14.73 0.00 3.04 0.15 0.08 82.00 07:59:01 6 14.67 0.00 3.76 1.49 0.05 80.03 07:59:01 7 14.71 0.00 3.03 9.25 0.05 72.96 08:00:01 all 0.08 0.00 0.01 0.01 0.01 99.89 08:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:00:01 1 0.53 0.00 0.00 0.00 0.00 99.47 08:00:01 2 0.02 0.00 0.00 0.02 0.02 99.95 08:00:01 3 0.03 0.00 0.00 0.00 0.00 99.97 08:00:01 4 0.00 0.00 0.02 0.00 0.02 99.97 08:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:00:01 6 0.07 0.00 0.02 0.00 0.02 99.90 08:00:01 7 0.02 0.00 0.02 0.05 0.00 99.92 08:01:01 all 1.36 0.00 0.63 0.40 0.01 97.60 08:01:01 0 1.52 0.00 0.78 1.19 0.00 96.51 08:01:01 1 2.68 0.00 0.54 0.13 0.02 96.64 08:01:01 2 0.72 0.00 0.55 0.32 0.00 98.41 08:01:01 3 0.90 0.00 0.50 0.10 0.00 98.50 08:01:01 4 0.92 0.00 0.73 0.07 0.00 98.28 08:01:01 5 1.42 0.00 0.69 0.37 0.02 97.51 08:01:01 6 2.06 0.00 0.65 0.03 0.03 97.23 08:01:01 7 0.67 0.00 0.58 0.98 0.02 97.75 08:02:01 all 0.02 0.00 0.01 0.01 0.01 99.96 08:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:02:01 4 0.02 0.00 0.02 0.00 0.02 99.95 08:02:01 5 0.02 0.00 0.00 0.02 0.02 99.95 08:02:01 6 0.07 0.00 0.03 0.00 0.02 99.88 08:02:01 7 0.00 0.00 0.02 0.03 0.00 99.95 08:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 08:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 08:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:03:01 2 0.03 0.00 0.03 0.00 0.02 99.92 08:03:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:03:01 4 0.03 0.00 0.02 0.00 0.02 99.93 08:03:01 5 0.05 0.00 0.02 0.00 0.00 99.93 08:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:04:01 all 0.04 0.00 0.02 0.01 0.00 99.92 08:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:04:01 2 0.05 0.00 0.05 0.00 0.02 99.88 08:04:01 3 0.15 0.00 0.02 0.00 0.00 99.83 08:04:01 4 0.05 0.00 0.00 0.00 0.00 99.95 08:04:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:04:01 7 0.03 0.00 0.02 0.10 0.02 99.83 08:05:01 all 0.03 0.00 0.01 0.01 0.00 99.94 08:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:05:01 2 0.02 0.00 0.03 0.00 0.02 99.93 08:05:01 3 0.12 0.00 0.00 0.00 0.00 99.88 08:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:05:01 5 0.02 0.00 0.00 0.07 0.02 99.90 08:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:05:01 7 0.00 0.00 0.02 0.05 0.00 99.93 08:06:01 all 0.05 0.00 0.01 0.04 0.01 99.90 08:06:01 0 0.03 0.00 0.00 0.02 0.00 99.95 08:06:01 1 0.00 0.00 0.00 0.07 0.00 99.93 08:06:01 2 0.03 0.00 0.03 0.00 0.02 99.92 08:06:01 3 0.25 0.00 0.00 0.00 0.00 99.75 08:06:01 4 0.02 0.00 0.02 0.00 0.05 99.92 08:06:01 5 0.02 0.00 0.03 0.07 0.00 99.88 08:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:06:01 7 0.02 0.00 0.02 0.15 0.00 99.82 Average: all 5.08 0.00 1.29 0.95 0.02 92.66 Average: 0 5.23 0.00 1.33 1.23 0.02 92.18 Average: 1 5.36 0.00 1.27 0.90 0.02 92.45 Average: 2 4.89 0.00 1.25 1.02 0.03 92.81 Average: 3 5.00 0.00 1.23 0.16 0.02 93.59 Average: 4 4.93 0.00 1.38 0.95 0.03 92.72 Average: 5 5.09 0.00 1.28 0.28 0.03 93.33 Average: 6 5.14 0.00 1.26 0.24 0.02 93.33 Average: 7 4.98 0.00 1.34 2.81 0.02 90.86