---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8840 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: 2799.956 BogoMIPS: 5599.91 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8840) 03/08/23 _x86_64_ (8 CPU) 17:59:42 LINUX RESTART (8 CPU) 18:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:01:01 198.18 40.41 157.77 0.00 4396.87 104094.92 0.00 18:02:01 77.84 0.17 77.67 0.00 14.40 32543.51 0.00 18:03:01 161.51 0.22 161.30 0.00 19.33 37235.99 0.00 18:04:01 1.70 0.00 1.70 0.00 0.00 20.15 0.00 18:05:01 50.46 10.60 39.86 0.00 5154.87 8568.17 0.00 18:06:01 5.87 0.00 5.87 0.00 0.00 149.18 0.00 18:07:01 4.72 1.03 3.68 0.00 22.00 97.98 0.00 18:08:01 1.92 0.00 1.92 0.00 0.00 19.86 0.00 18:09:01 1.10 0.00 1.10 0.00 0.00 12.00 0.00 18:10:01 1.13 0.00 1.13 0.00 0.00 13.33 0.00 18:11:01 1.15 0.00 1.15 0.00 0.00 12.40 0.00 18:12:01 1.45 0.00 1.45 0.00 0.00 16.40 0.00 18:13:01 67.94 0.38 67.56 0.00 13.73 36078.65 0.00 Average: 44.23 4.06 40.17 0.00 740.07 16835.63 0.00 18:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:01:01 28489132 31587448 721472 2.19 106152 3212328 2032132 5.99 1121964 2850260 101208 18:02:01 28180976 31595300 709088 2.16 140036 3465128 1922448 5.67 1161752 3082944 27796 18:03:01 27769980 31579032 722072 2.20 152096 3809552 1765816 5.20 1219452 3392816 336 18:04:01 27769420 31578580 722044 2.20 152132 3809556 1765816 5.20 1219532 3392820 168 18:05:01 27259320 31546856 733360 2.23 179716 4247748 1900236 5.60 1515168 3573296 756 18:06:01 27250132 31561948 719356 2.19 185540 4264884 1824988 5.38 1537492 3557608 0 18:07:01 27262416 31570552 711148 2.16 184116 4262380 1826880 5.38 1528728 3555044 16 18:08:01 27263000 31571212 710488 2.16 184188 4262384 1826880 5.38 1528788 3555044 168 18:09:01 27262888 31571448 710492 2.16 184212 4262388 1826880 5.38 1528912 3555364 12 18:10:01 27262288 31570912 711004 2.16 184256 4262392 1826880 5.38 1528752 3555380 176 18:11:01 27262692 31571340 710416 2.16 184280 4262392 1826880 5.38 1528796 3555380 20 18:12:01 27262804 31571472 710268 2.16 184296 4262396 1826880 5.38 1528644 3555384 44 18:13:01 25829340 31541568 736144 2.24 219452 5517300 1870840 5.51 1632476 4768128 572724 Average: 27394184 31570590 717489 2.18 172344 4146218 1849504 5.45 1429266 3534574 54110 18:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:01:01 docker0 168.89 277.04 13.45 1832.83 0.00 0.00 0.00 0.00 18:01:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 18:01:01 ens3 1018.88 653.61 8317.75 109.16 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 ens3 31.64 19.35 29.17 12.24 0.00 0.00 0.00 0.00 18:03:01 docker0 4.22 10.13 0.26 98.15 0.00 0.00 0.00 0.00 18:03:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:03:01 ens3 153.97 113.43 2684.62 114.64 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:04:01 ens3 1.03 0.60 0.37 0.22 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:05:01 ens3 129.58 58.61 2811.59 4.46 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 ens3 0.70 0.48 0.33 0.13 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 ens3 0.70 0.10 0.06 0.01 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.40 0.20 0.16 0.08 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 ens3 0.52 0.38 0.26 0.21 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 1.02 0.45 0.46 0.34 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 0.60 0.18 0.13 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 51.96 85.59 3.98 693.29 0.00 0.00 0.00 0.00 18:13:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 18:13:01 ens3 418.33 266.91 7866.98 36.56 0.00 0.00 0.00 0.00 Average: docker0 17.31 28.68 1.36 201.86 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 135.18 85.71 1670.14 21.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8840) 03/08/23 _x86_64_ (8 CPU) 17:59:42 LINUX RESTART (8 CPU) 18:00:01 CPU %user %nice %system %iowait %steal %idle 18:01:01 all 11.85 0.00 4.38 3.70 0.08 79.98 18:01:01 0 12.69 0.00 4.38 0.25 0.07 82.61 18:01:01 1 11.56 0.00 3.98 0.37 0.08 84.01 18:01:01 2 10.24 0.00 5.82 3.00 0.07 80.87 18:01:01 3 12.47 0.00 5.19 12.71 0.10 69.53 18:01:01 4 13.31 0.00 4.02 0.40 0.08 82.18 18:01:01 5 12.68 0.00 3.83 5.78 0.08 77.63 18:01:01 6 10.47 0.00 3.11 0.32 0.07 86.04 18:01:01 7 11.39 0.00 4.75 6.80 0.08 76.97 18:02:01 all 44.24 0.00 7.05 1.47 0.11 47.14 18:02:01 0 46.67 0.00 7.23 2.76 0.12 43.22 18:02:01 1 44.88 0.00 6.58 0.29 0.10 48.15 18:02:01 2 44.37 0.00 8.03 2.30 0.12 45.18 18:02:01 3 44.47 0.00 7.70 6.18 0.12 41.53 18:02:01 4 45.60 0.00 6.18 0.02 0.10 48.10 18:02:01 5 42.11 0.00 7.06 0.03 0.10 50.70 18:02:01 6 45.00 0.00 7.15 0.12 0.10 47.63 18:02:01 7 40.79 0.00 6.47 0.03 0.10 52.61 18:03:01 all 19.77 0.00 4.44 1.79 0.07 73.92 18:03:01 0 19.68 0.00 4.55 2.01 0.07 73.69 18:03:01 1 20.29 0.00 4.04 0.47 0.07 75.13 18:03:01 2 19.79 0.00 3.87 2.54 0.07 73.73 18:03:01 3 20.50 0.00 4.66 0.95 0.08 73.81 18:03:01 4 21.74 0.00 4.35 1.15 0.08 72.68 18:03:01 5 18.72 0.00 3.52 0.45 0.07 77.24 18:03:01 6 19.07 0.00 5.63 0.07 0.07 75.16 18:03:01 7 18.38 0.00 4.87 6.74 0.08 69.92 18:04:01 all 0.28 0.00 0.01 0.01 0.00 99.70 18:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:04:01 1 0.02 0.00 0.05 0.00 0.02 99.92 18:04:01 2 0.08 0.00 0.02 0.00 0.00 99.90 18:04:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:04:01 4 0.03 0.00 0.02 0.03 0.00 99.92 18:04:01 5 2.00 0.00 0.00 0.00 0.00 98.00 18:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:04:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:05:01 all 2.38 0.00 1.20 0.45 0.02 95.95 18:05:01 0 2.88 0.00 0.83 0.07 0.02 96.20 18:05:01 1 1.35 0.00 2.76 0.92 0.02 94.95 18:05:01 2 2.93 0.00 0.98 0.30 0.02 95.77 18:05:01 3 2.82 0.00 0.97 0.20 0.03 95.98 18:05:01 4 1.37 0.00 0.65 0.53 0.02 97.43 18:05:01 5 3.32 0.00 0.81 0.03 0.02 95.82 18:05:01 6 2.48 0.00 1.72 0.63 0.02 95.15 18:05:01 7 1.85 0.00 0.90 0.92 0.02 96.31 18:06:01 all 0.08 0.00 0.19 0.02 0.00 99.71 18:06:01 0 0.08 0.00 0.12 0.00 0.00 99.80 18:06:01 1 0.03 0.00 0.80 0.02 0.00 99.15 18:06:01 2 0.10 0.00 0.08 0.00 0.00 99.82 18:06:01 3 0.07 0.00 0.08 0.08 0.00 99.77 18:06:01 4 0.08 0.00 0.15 0.00 0.00 99.77 18:06:01 5 0.12 0.00 0.10 0.02 0.00 99.77 18:06:01 6 0.07 0.00 0.08 0.00 0.00 99.85 18:06:01 7 0.08 0.00 0.12 0.03 0.02 99.75 18:07:01 all 0.14 0.00 0.07 0.01 0.00 99.78 18:07:01 0 0.17 0.00 0.05 0.00 0.00 99.78 18:07:01 1 0.03 0.00 0.02 0.02 0.00 99.93 18:07:01 2 0.07 0.00 0.03 0.00 0.00 99.90 18:07:01 3 0.25 0.00 0.13 0.05 0.00 99.57 18:07:01 4 0.23 0.00 0.13 0.02 0.02 99.60 18:07:01 5 0.12 0.00 0.05 0.00 0.00 99.83 18:07:01 6 0.07 0.00 0.03 0.00 0.00 99.90 18:07:01 7 0.18 0.00 0.08 0.00 0.00 99.73 18:08:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:08:01 3 0.02 0.00 0.02 0.03 0.02 99.92 18:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 all 0.03 0.00 0.01 0.00 0.00 99.96 18:09:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:09:01 3 0.03 0.00 0.05 0.02 0.00 99.90 18:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:10:01 all 0.09 0.00 0.01 0.00 0.00 99.89 18:10:01 0 0.38 0.00 0.03 0.00 0.00 99.58 18:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:10:01 2 0.23 0.00 0.00 0.00 0.00 99.77 18:10:01 3 0.03 0.00 0.03 0.03 0.02 99.88 18:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 2 0.15 0.00 0.02 0.00 0.00 99.83 18:11:01 3 0.02 0.00 0.05 0.02 0.00 99.92 18:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 CPU %user %nice %system %iowait %steal %idle 18:12:01 all 0.09 0.00 0.01 0.00 0.00 99.89 18:12:01 0 0.63 0.00 0.03 0.00 0.00 99.33 18:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 3 0.02 0.00 0.02 0.02 0.02 99.93 18:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 all 7.41 0.00 2.96 1.33 0.05 88.24 18:13:01 0 7.53 0.00 3.19 5.21 0.05 84.02 18:13:01 1 7.45 0.00 2.10 0.10 0.05 90.30 18:13:01 2 7.40 0.00 3.83 4.05 0.05 84.66 18:13:01 3 5.98 0.00 2.42 0.42 0.05 91.13 18:13:01 4 7.04 0.00 2.79 0.03 0.05 90.09 18:13:01 5 6.53 0.00 2.96 0.81 0.05 89.65 18:13:01 6 7.40 0.00 2.91 0.00 0.07 89.63 18:13:01 7 9.95 0.00 3.50 0.02 0.07 86.46 Average: all 6.59 0.00 1.55 0.67 0.03 91.16 Average: 0 6.95 0.00 1.57 0.79 0.03 90.67 Average: 1 6.55 0.00 1.56 0.17 0.03 91.70 Average: 2 6.51 0.00 1.73 0.93 0.03 90.80 Average: 3 6.61 0.00 1.63 1.58 0.03 90.14 Average: 4 6.83 0.00 1.40 0.17 0.03 91.58 Average: 5 6.52 0.00 1.40 0.55 0.02 91.51 Average: 6 6.46 0.00 1.58 0.09 0.02 91.86 Average: 7 6.31 0.00 1.58 1.11 0.03 90.98