---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9531 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9531) 09/05/24 _x86_64_ (8 CPU) 22:59:54 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:00 379.19 47.98 331.21 0.00 5388.30 182552.64 0.00 23:02:02 95.79 0.70 95.08 0.00 11.01 29322.93 0.00 23:03:01 44.86 0.02 44.84 0.00 1.36 16799.88 0.00 23:04:01 0.93 0.00 0.93 0.00 0.00 11.60 0.00 23:05:01 10.91 1.57 9.35 0.00 86.12 1651.99 0.00 23:06:01 37.23 3.53 33.69 0.00 4256.36 6709.42 0.00 23:07:01 3.30 0.02 3.28 0.00 0.13 93.32 0.00 23:08:01 1.45 0.00 1.45 0.00 0.00 18.53 0.00 23:09:01 2.82 1.02 1.80 0.00 21.86 25.20 0.00 Average: 64.14 6.09 58.05 0.00 1084.99 26376.15 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:00 29190584 31501516 818260 2.49 74132 2512540 1929872 5.69 1056196 2251016 448 23:02:02 28706092 31477948 828368 2.52 104800 2906236 2031888 5.99 1189328 2552220 405052 23:03:01 28656064 31509940 794988 2.42 105692 2964720 1792216 5.28 1166880 2598180 16 23:04:01 28655724 31509716 795072 2.42 105732 2964724 1792216 5.28 1167084 2598184 116 23:05:01 28582504 31491496 808020 2.46 108348 3010544 1776764 5.24 1187808 2638160 768 23:06:01 28208252 31494636 783668 2.38 134640 3362652 1720492 5.07 1438884 2739288 120 23:07:01 28220488 31502124 776160 2.36 133228 3359404 1700392 5.01 1430432 2736096 112 23:08:01 28220236 31501992 776300 2.36 133324 3359404 1700392 5.01 1430212 2736104 36 23:09:01 28220548 31503400 774484 2.36 133400 3360028 1716872 5.06 1428936 2736652 4 Average: 28517832 31499196 795036 2.42 114811 3088917 1795678 5.29 1277307 2620656 45186 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:00 ens3 549.01 369.07 5864.36 95.58 0.00 0.00 0.00 0.00 23:01:00 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 23:01:00 docker0 21.91 23.16 1.78 143.13 0.00 0.00 0.00 0.00 23:01:00 veth5f468fc 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 23:02:02 ens3 266.05 157.68 3741.36 27.77 0.00 0.00 0.00 0.00 23:02:02 lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 23:02:02 docker0 89.46 148.89 7.26 1233.79 0.00 0.00 0.00 0.00 23:03:01 ens3 13.93 7.71 13.49 4.91 0.00 0.00 0.00 0.00 23:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 1.48 0.62 1.70 0.23 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 40.86 14.45 666.69 1.20 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 119.56 38.96 2064.22 2.84 0.00 0.00 0.00 0.00 23:06:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 110.58 65.68 1379.28 14.77 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 12.54 19.39 1.02 155.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9531) 09/05/24 _x86_64_ (8 CPU) 22:59:54 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:00 all 9.28 0.00 3.30 1.61 0.05 85.76 23:01:00 0 7.98 0.00 2.62 0.24 0.03 89.13 23:01:00 1 9.03 0.00 3.41 0.55 0.05 86.96 23:01:00 2 7.85 0.00 4.28 0.77 0.03 87.06 23:01:00 3 9.63 0.00 3.85 2.98 0.05 83.49 23:01:00 4 10.18 0.00 2.55 0.52 0.05 86.70 23:01:00 5 9.07 0.00 3.15 1.20 0.05 86.53 23:01:00 6 10.26 0.00 3.61 5.38 0.05 80.70 23:01:00 7 10.26 0.00 2.96 1.26 0.05 85.47 23:02:02 all 41.51 0.00 6.91 0.40 0.10 51.07 23:02:02 0 41.21 0.00 6.57 0.10 0.10 52.02 23:02:02 1 41.63 0.00 6.75 0.12 0.10 51.40 23:02:02 2 41.12 0.00 6.91 0.05 0.12 51.80 23:02:02 3 41.48 0.00 6.64 0.10 0.10 51.68 23:02:02 4 41.35 0.00 7.97 1.62 0.10 48.96 23:02:02 5 42.41 0.00 6.79 0.13 0.10 50.57 23:02:02 6 41.31 0.00 7.05 0.23 0.10 51.31 23:02:02 7 41.59 0.00 6.62 0.85 0.10 50.84 23:03:01 all 1.08 0.00 0.55 0.15 0.01 98.21 23:03:01 0 1.21 0.00 0.49 0.03 0.02 98.25 23:03:01 1 0.73 0.00 1.02 0.02 0.02 98.22 23:03:01 2 1.47 0.00 0.42 0.02 0.00 98.08 23:03:01 3 1.33 0.00 0.49 0.02 0.03 98.13 23:03:01 4 1.02 0.00 0.48 0.00 0.03 98.47 23:03:01 5 0.59 0.00 0.44 0.00 0.00 98.96 23:03:01 6 1.05 0.00 0.29 0.00 0.02 98.64 23:03:01 7 1.21 0.00 0.76 1.09 0.00 96.94 23:04:01 all 0.02 0.00 0.02 0.00 0.01 99.95 23:04:01 0 0.02 0.00 0.02 0.02 0.02 99.93 23:04:01 1 0.05 0.00 0.03 0.00 0.00 99.92 23:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 3 0.00 0.00 0.02 0.00 0.03 99.95 23:04:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:04:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 7 0.07 0.00 0.02 0.02 0.02 99.88 23:05:01 all 0.35 0.00 0.13 0.05 0.02 99.46 23:05:01 0 0.97 0.00 0.25 0.02 0.02 98.75 23:05:01 1 0.43 0.00 0.17 0.13 0.02 99.25 23:05:01 2 0.42 0.00 0.13 0.02 0.02 99.42 23:05:01 3 0.13 0.00 0.08 0.02 0.03 99.73 23:05:01 4 0.13 0.00 0.12 0.02 0.02 99.72 23:05:01 5 0.37 0.00 0.13 0.00 0.00 99.50 23:05:01 6 0.17 0.00 0.07 0.03 0.02 99.72 23:05:01 7 0.15 0.00 0.07 0.20 0.02 99.57 23:06:01 all 2.18 0.00 1.14 0.23 0.02 96.44 23:06:01 0 2.69 0.00 0.73 0.10 0.02 96.46 23:06:01 1 1.58 0.00 2.42 0.17 0.02 95.81 23:06:01 2 1.87 0.00 0.65 0.03 0.02 97.43 23:06:01 3 2.12 0.00 0.82 0.02 0.03 97.01 23:06:01 4 2.02 0.00 0.85 0.05 0.03 97.05 23:06:01 5 3.51 0.00 0.98 0.12 0.02 95.38 23:06:01 6 1.25 0.00 0.92 0.08 0.02 97.73 23:06:01 7 2.35 0.00 1.74 1.25 0.03 94.62 23:07:01 all 0.14 0.00 0.06 0.01 0.01 99.77 23:07:01 0 0.07 0.00 0.05 0.00 0.02 99.87 23:07:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:07:01 2 0.13 0.00 0.03 0.00 0.00 99.83 23:07:01 3 0.32 0.00 0.13 0.00 0.03 99.52 23:07:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:07:01 5 0.52 0.00 0.07 0.07 0.02 99.33 23:07:01 6 0.02 0.00 0.08 0.02 0.00 99.88 23:07:01 7 0.02 0.00 0.07 0.02 0.00 99.90 23:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 2 0.05 0.00 0.00 0.00 0.00 99.95 23:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:08:01 5 0.00 0.00 0.00 0.03 0.02 99.95 23:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 all 0.07 0.00 0.04 0.01 0.01 99.87 23:09:01 0 0.05 0.00 0.05 0.00 0.00 99.90 23:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:09:01 2 0.22 0.00 0.07 0.03 0.02 99.67 23:09:01 3 0.07 0.00 0.03 0.00 0.03 99.87 23:09:01 4 0.07 0.00 0.03 0.00 0.02 99.88 23:09:01 5 0.03 0.00 0.02 0.02 0.00 99.93 23:09:01 6 0.03 0.00 0.05 0.00 0.02 99.90 23:09:01 7 0.03 0.00 0.05 0.02 0.02 99.88 Average: all 6.10 0.00 1.35 0.27 0.03 92.24 Average: 0 6.06 0.00 1.21 0.06 0.02 92.65 Average: 1 5.98 0.00 1.54 0.11 0.03 92.34 Average: 2 5.93 0.00 1.39 0.10 0.02 92.55 Average: 3 6.15 0.00 1.35 0.35 0.04 92.11 Average: 4 6.12 0.00 1.35 0.25 0.03 92.25 Average: 5 6.32 0.00 1.29 0.17 0.02 92.19 Average: 6 6.04 0.00 1.34 0.63 0.02 91.96 Average: 7 6.21 0.00 1.37 0.52 0.03 91.88