---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2276 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-2276) 03/15/23 _x86_64_ (8 CPU) 20:56:37 LINUX RESTART (8 CPU) 20:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:58:01 285.95 40.22 245.73 0.00 4377.87 42433.72 0.00 20:59:01 92.17 1.03 91.14 0.00 12.93 40357.48 0.00 21:00:01 169.47 0.22 169.26 0.00 12.66 43986.94 0.00 21:01:01 13.05 0.00 13.05 0.00 0.00 4088.39 0.00 21:02:01 53.01 11.60 41.41 0.00 5176.74 8685.49 0.00 21:03:01 6.43 0.00 6.43 0.00 0.00 157.01 0.00 21:04:01 3.37 0.02 3.35 0.00 0.13 88.65 0.00 21:05:01 1.77 0.00 1.77 0.00 0.00 20.66 0.00 21:06:01 1.05 0.00 1.05 0.00 0.00 11.46 0.00 21:07:01 1.62 0.00 1.62 0.00 0.00 19.06 0.00 21:08:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 21:09:01 1.82 0.00 1.82 0.00 0.00 21.73 0.00 21:10:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 Average: 48.59 4.08 44.51 0.00 736.96 10761.44 0.00 20:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:58:01 29104984 31536268 776976 2.36 75864 2628616 1996384 5.88 1053732 2361396 1900 20:59:01 27868064 31275396 1023528 3.11 138252 3456992 2479632 7.31 1525096 3025816 345328 21:00:01 27734296 31547852 749028 2.28 151484 3813720 1836216 5.41 1241004 3405484 106920 21:01:01 27746872 31560800 738456 2.25 151728 3813728 1736056 5.12 1240356 3393052 188 21:02:01 27228840 31513500 765928 2.33 177460 4245704 1932264 5.69 1548332 3570084 904 21:03:01 27219980 31538388 742668 2.26 185260 4269420 1801728 5.31 1564408 3559036 44 21:04:01 27224568 31538212 742488 2.26 183812 4266168 1792480 5.28 1563056 3555832 16 21:05:01 27232808 31546528 734160 2.23 183892 4266172 1792480 5.28 1555680 3555836 44 21:06:01 27232696 31546448 734180 2.23 183920 4266172 1792480 5.28 1555576 3555836 12 21:07:01 27233036 31546968 733564 2.23 183968 4266304 1792480 5.28 1555660 3555968 28 21:08:01 27233552 31547500 733152 2.23 183984 4266304 1792480 5.28 1556012 3555968 180 21:09:01 27233244 31547408 733276 2.23 184040 4266312 1792480 5.28 1555652 3556104 20 21:10:01 27233196 31547384 733240 2.23 184060 4266316 1792480 5.28 1555792 3556108 4 Average: 27502010 31522512 764665 2.33 166748 4007071 1871511 5.52 1466950 3400502 35045 20:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:58:01 docker0 71.36 89.80 5.86 176.43 0.00 0.00 0.00 0.00 20:58:01 vethe0c0f3f 58.80 74.51 5.60 59.48 0.00 0.00 0.00 0.00 20:58:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 20:58:01 ens3 814.21 553.98 6623.60 137.79 0.00 0.00 0.00 0.00 20:59:01 docker0 114.41 206.40 8.69 1658.74 0.00 0.00 0.00 0.00 20:59:01 veth97c5d62 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 ens3 235.55 133.36 1686.36 21.83 0.00 0.00 0.00 0.00 21:00:01 docker0 3.57 7.98 0.23 98.04 0.00 0.00 0.00 0.00 21:00:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 21:00:01 ens3 145.66 88.47 2688.93 19.52 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:01:01 ens3 9.28 5.80 8.30 3.04 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:02:01 ens3 195.43 103.77 2803.94 7.18 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 ens3 0.90 0.48 0.34 0.13 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 1.35 0.38 0.43 0.27 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 0.65 0.52 1.67 0.22 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 0.78 0.10 0.09 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 1.22 0.82 0.66 0.48 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 0.43 0.10 0.02 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.85 0.22 0.15 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.57 23.40 1.14 148.72 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 108.19 68.31 1062.69 14.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2276) 03/15/23 _x86_64_ (8 CPU) 20:56:37 LINUX RESTART (8 CPU) 20:57:01 CPU %user %nice %system %iowait %steal %idle 20:58:01 all 10.12 0.00 3.56 3.91 0.06 82.35 20:58:01 0 7.28 0.00 3.57 0.42 0.05 88.68 20:58:01 1 12.21 0.00 3.45 1.14 0.05 83.15 20:58:01 2 12.53 0.00 3.28 5.22 0.05 78.93 20:58:01 3 10.66 0.00 2.90 0.61 0.07 85.76 20:58:01 4 8.47 0.00 3.50 11.72 0.07 76.23 20:58:01 5 10.37 0.00 3.81 0.57 0.03 85.22 20:58:01 6 8.26 0.00 3.55 4.64 0.05 83.50 20:58:01 7 11.17 0.00 4.45 7.04 0.10 77.24 20:59:01 all 30.82 0.00 5.30 3.02 0.08 60.77 20:59:01 0 30.66 0.00 5.91 13.09 0.08 50.26 20:59:01 1 31.81 0.00 5.37 0.32 0.07 62.43 20:59:01 2 31.41 0.00 5.16 7.05 0.08 56.29 20:59:01 3 30.81 0.00 6.06 0.46 0.07 62.61 20:59:01 4 29.51 0.00 4.97 0.29 0.07 65.17 20:59:01 5 31.07 0.00 5.17 0.64 0.08 63.04 20:59:01 6 30.94 0.00 5.14 1.61 0.07 62.24 20:59:01 7 30.34 0.00 4.66 0.78 0.12 64.11 21:00:01 all 32.36 0.00 5.78 2.79 0.09 58.97 21:00:01 0 32.45 0.00 6.21 6.50 0.10 54.73 21:00:01 1 32.74 0.00 5.06 0.30 0.08 61.81 21:00:01 2 32.08 0.00 5.36 0.71 0.07 61.78 21:00:01 3 32.11 0.00 5.78 1.60 0.08 60.42 21:00:01 4 32.72 0.00 6.72 4.58 0.10 55.88 21:00:01 5 32.17 0.00 5.51 0.39 0.07 61.87 21:00:01 6 32.45 0.00 5.82 1.55 0.08 60.10 21:00:01 7 32.20 0.00 5.83 6.75 0.14 55.08 21:01:01 all 0.20 0.00 0.14 0.25 0.01 99.40 21:01:01 0 0.15 0.00 0.30 1.48 0.02 98.05 21:01:01 1 0.10 0.00 0.08 0.00 0.00 99.82 21:01:01 2 0.23 0.00 0.08 0.00 0.00 99.68 21:01:01 3 0.17 0.00 0.17 0.02 0.02 99.63 21:01:01 4 0.13 0.00 0.13 0.00 0.00 99.73 21:01:01 5 0.15 0.00 0.13 0.48 0.00 99.23 21:01:01 6 0.25 0.00 0.12 0.00 0.02 99.62 21:01:01 7 0.42 0.00 0.10 0.00 0.02 99.47 21:02:01 all 2.09 0.00 1.21 0.72 0.02 95.97 21:02:01 0 1.82 0.00 1.02 1.87 0.02 95.28 21:02:01 1 1.98 0.00 0.82 0.94 0.02 96.25 21:02:01 2 2.17 0.00 0.67 0.33 0.03 96.79 21:02:01 3 1.59 0.00 1.47 0.80 0.02 96.12 21:02:01 4 1.87 0.00 0.82 0.63 0.02 96.66 21:02:01 5 3.74 0.00 1.24 0.05 0.02 94.95 21:02:01 6 1.42 0.00 2.27 0.88 0.02 95.41 21:02:01 7 2.11 0.00 1.37 0.23 0.03 96.25 21:03:01 all 0.19 0.00 0.25 0.01 0.01 99.54 21:03:01 0 0.10 0.00 0.15 0.07 0.02 99.67 21:03:01 1 0.08 0.00 0.15 0.00 0.02 99.75 21:03:01 2 0.90 0.00 0.12 0.00 0.00 98.99 21:03:01 3 0.05 0.00 0.35 0.00 0.00 99.60 21:03:01 4 0.05 0.00 0.58 0.00 0.00 99.37 21:03:01 5 0.17 0.00 0.08 0.02 0.02 99.72 21:03:01 6 0.05 0.00 0.55 0.00 0.00 99.40 21:03:01 7 0.12 0.00 0.05 0.03 0.00 99.80 21:04:01 all 0.33 0.00 0.05 0.01 0.01 99.59 21:04:01 0 0.07 0.00 0.03 0.10 0.02 99.78 21:04:01 1 0.10 0.00 0.03 0.02 0.00 99.85 21:04:01 2 2.00 0.00 0.03 0.00 0.02 97.95 21:04:01 3 0.03 0.00 0.05 0.00 0.02 99.90 21:04:01 4 0.10 0.00 0.03 0.00 0.00 99.87 21:04:01 5 0.25 0.00 0.12 0.00 0.00 99.63 21:04:01 6 0.05 0.00 0.05 0.00 0.02 99.88 21:04:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:05:01 all 0.28 0.00 0.01 0.00 0.00 99.70 21:05:01 0 0.07 0.00 0.02 0.03 0.00 99.88 21:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 2 2.05 0.00 0.00 0.00 0.00 97.95 21:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 all 0.26 0.00 0.02 0.00 0.00 99.71 21:06:01 0 0.02 0.00 0.03 0.03 0.00 99.92 21:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 2 1.97 0.00 0.02 0.00 0.00 98.01 21:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 6 0.00 0.00 0.07 0.00 0.00 99.93 21:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:07:01 all 0.30 0.00 0.01 0.01 0.01 99.68 21:07:01 0 0.03 0.00 0.00 0.03 0.02 99.92 21:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 2 1.99 0.00 0.00 0.00 0.02 98.00 21:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 6 0.03 0.00 0.03 0.02 0.02 99.90 21:07:01 7 0.30 0.00 0.00 0.00 0.00 99.70 21:08:01 all 0.19 0.00 0.03 0.00 0.00 99.78 21:08:01 0 0.03 0.00 0.02 0.02 0.00 99.93 21:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 2 1.30 0.00 0.17 0.00 0.00 98.53 21:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:08:01 7 0.12 0.00 0.02 0.00 0.02 99.85 21:08:01 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:09:01 0 0.02 0.00 0.02 0.07 0.02 99.88 21:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:10:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:10:01 0 0.02 0.00 0.00 0.02 0.02 99.95 21:10:01 1 0.00 0.00 0.02 0.02 0.00 99.97 21:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.88 0.00 1.25 0.82 0.02 92.03 Average: 0 5.52 0.00 1.32 1.81 0.03 91.33 Average: 1 6.04 0.00 1.15 0.21 0.02 92.58 Average: 2 6.76 0.00 1.13 1.01 0.02 91.08 Average: 3 5.75 0.00 1.28 0.27 0.02 92.68 Average: 4 5.54 0.00 1.28 1.31 0.02 91.84 Average: 5 5.95 0.00 1.23 0.16 0.02 92.64 Average: 6 5.60 0.00 1.35 0.67 0.02 92.36 Average: 7 5.86 0.00 1.26 1.13 0.03 91.71