---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6156 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-6156) 02/15/23 _x86_64_ (8 CPU) 17:54:58 LINUX RESTART (8 CPU) 17:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:56:02 336.42 59.52 276.90 0.00 5637.15 149382.95 0.00 17:57:01 144.09 1.27 142.82 0.00 24.00 111885.99 0.00 17:58:01 108.75 0.25 108.50 0.00 10.00 24110.65 0.00 17:59:01 93.12 0.00 93.12 0.00 0.00 26132.31 0.00 18:00:01 1.98 0.00 1.98 0.00 0.00 23.88 0.00 18:01:01 43.24 12.76 30.48 0.00 5455.22 6465.19 0.00 18:02:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 18:03:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 18:04:01 1.68 0.00 1.68 0.00 0.00 17.86 0.00 18:05:01 1.52 0.00 1.52 0.00 0.00 29.60 0.00 18:06:01 1.95 0.00 1.95 0.00 0.00 20.93 0.00 Average: 66.35 6.64 59.71 0.00 1005.94 28608.81 0.00 17:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:56:02 29972008 31623772 723472 2.20 59700 1893764 1783216 5.26 970300 1637628 296 17:57:01 27846244 31582520 722080 2.20 143064 3747512 1840736 5.42 1173436 3373492 286164 17:58:01 28175208 31552168 748176 2.28 147584 3424436 2043024 6.02 1222596 3026140 34440 17:59:01 27706908 31581496 717000 2.18 157560 3865204 1743732 5.14 1216112 3453116 360 18:00:01 27706404 31581072 717204 2.18 157600 3865212 1743732 5.14 1216328 3453124 52 18:01:01 27333032 31562960 722924 2.20 166304 4198532 1810820 5.34 1449184 3564276 80 18:02:01 27333212 31563176 722524 2.20 166356 4198536 1810820 5.34 1449352 3564280 12 18:03:01 27340408 31570448 715224 2.18 166388 4198528 1810820 5.34 1441892 3564280 12 18:04:01 27340772 31570864 714764 2.17 166428 4198540 1810820 5.34 1442132 3564284 12 18:05:01 27340948 31571112 714440 2.17 166536 4198520 1810820 5.34 1442304 3564264 76 18:06:01 27340964 31571200 714264 2.17 166600 4198520 1810820 5.34 1442440 3564272 16 Average: 27766919 31575526 721097 2.19 151284 3817028 1819942 5.36 1315098 3302651 29229 17:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:56:02 ens3 407.52 284.41 2530.15 103.45 0.00 0.00 0.00 0.00 17:56:02 docker0 4.69 3.75 0.48 48.25 0.00 0.00 0.00 0.00 17:56:02 lo 5.69 5.69 0.54 0.54 0.00 0.00 0.00 0.00 17:57:01 ens3 388.66 277.31 6034.56 31.26 0.00 0.00 0.00 0.00 17:57:01 docker0 160.94 239.48 13.71 1963.34 0.00 0.00 0.00 0.00 17:57:01 lo 2.03 2.03 0.20 0.20 0.00 0.00 0.00 0.00 17:58:01 ens3 40.44 26.11 78.77 16.27 0.00 0.00 0.00 0.00 17:58:01 docker0 1.65 3.75 0.10 40.56 0.00 0.00 0.00 0.00 17:58:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:59:01 ens3 124.93 89.05 2613.99 16.97 0.00 0.00 0.00 0.00 17:59:01 docker0 1.22 2.43 0.08 35.93 0.00 0.00 0.00 0.00 17:59:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 18:00:01 ens3 4.02 2.65 12.51 0.44 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:01:01 ens3 117.65 58.26 1932.11 4.24 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:02:01 ens3 0.70 0.43 0.35 0.27 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 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 18:03:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 1.70 0.63 0.43 0.22 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 18:05:01 ens3 1.52 0.68 0.59 0.41 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 0.82 0.33 0.34 0.26 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 Average: ens3 98.00 66.61 1190.96 15.64 0.00 0.00 0.00 0.00 Average: docker0 15.11 22.37 1.29 187.34 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 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-6156) 02/15/23 _x86_64_ (8 CPU) 17:54:58 LINUX RESTART (8 CPU) 17:55:02 CPU %user %nice %system %iowait %steal %idle 17:56:02 all 6.67 0.00 2.21 2.62 0.06 88.45 17:56:02 0 4.83 0.00 2.07 1.31 0.05 91.74 17:56:02 1 8.23 0.00 1.73 3.23 0.05 86.75 17:56:02 2 5.77 0.00 3.56 0.66 0.07 89.94 17:56:02 3 4.78 0.00 1.29 2.20 0.05 91.68 17:56:02 4 7.90 0.00 1.86 1.64 0.05 88.56 17:56:02 5 6.94 0.00 2.59 3.72 0.07 86.69 17:56:02 6 8.83 0.00 1.91 7.75 0.05 81.45 17:56:02 7 6.07 0.00 2.63 0.48 0.09 90.74 17:57:01 all 7.53 0.00 3.42 6.68 0.08 82.30 17:57:01 0 6.76 0.00 3.55 19.56 0.09 70.04 17:57:01 1 7.07 0.00 3.61 0.38 0.10 88.83 17:57:01 2 7.43 0.00 3.65 4.25 0.05 84.63 17:57:01 3 9.24 0.00 3.67 1.03 0.07 86.00 17:57:01 4 7.60 0.00 3.11 11.39 0.05 77.85 17:57:01 5 7.59 0.00 2.99 0.29 0.07 89.05 17:57:01 6 7.16 0.00 3.60 2.76 0.09 86.40 17:57:01 7 7.38 0.00 3.20 13.85 0.09 75.49 17:58:01 all 33.72 0.00 5.88 3.48 0.10 56.82 17:58:01 0 33.89 0.00 6.26 11.22 0.14 48.50 17:58:01 1 32.84 0.00 5.75 0.69 0.08 60.64 17:58:01 2 33.33 0.00 5.80 8.24 0.10 52.52 17:58:01 3 34.24 0.00 5.62 0.62 0.10 59.41 17:58:01 4 33.26 0.00 5.50 2.41 0.08 58.75 17:58:01 5 34.59 0.00 5.58 0.64 0.08 59.10 17:58:01 6 33.70 0.00 6.18 1.89 0.08 58.14 17:58:01 7 33.91 0.00 6.33 2.15 0.10 57.51 17:59:01 all 3.24 0.00 1.48 4.10 0.04 91.15 17:59:01 0 3.11 0.00 1.60 14.74 0.05 80.50 17:59:01 1 3.15 0.00 1.19 0.20 0.03 95.42 17:59:01 2 2.68 0.00 1.97 2.83 0.02 92.50 17:59:01 3 3.52 0.00 1.12 0.17 0.02 95.18 17:59:01 4 3.07 0.00 2.16 4.96 0.03 89.77 17:59:01 5 3.55 0.00 1.23 5.98 0.03 89.21 17:59:01 6 3.57 0.00 1.14 1.09 0.03 94.17 17:59:01 7 3.28 0.00 1.40 2.86 0.07 92.40 18:00:01 all 0.08 0.00 0.01 0.10 0.01 99.81 18:00:01 0 0.07 0.00 0.02 0.03 0.00 99.88 18:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:00:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:00:01 3 0.00 0.00 0.00 0.05 0.02 99.93 18:00:01 4 0.23 0.00 0.03 0.58 0.00 99.15 18:00:01 5 0.20 0.00 0.02 0.00 0.02 99.77 18:00:01 6 0.00 0.00 0.00 0.10 0.00 99.90 18:00:01 7 0.08 0.00 0.02 0.00 0.02 99.88 18:01:01 all 1.48 0.00 0.69 3.77 0.03 94.03 18:01:01 0 0.93 0.00 0.52 2.30 0.02 96.23 18:01:01 1 1.59 0.00 0.62 1.22 0.03 96.54 18:01:01 2 2.33 0.00 0.64 0.47 0.05 96.51 18:01:01 3 1.25 0.00 0.87 1.39 0.02 96.48 18:01:01 4 0.68 0.00 0.53 18.41 0.03 80.34 18:01:01 5 2.58 0.00 0.75 3.18 0.02 93.47 18:01:01 6 0.97 0.00 0.84 2.11 0.02 96.07 18:01:01 7 1.49 0.00 0.75 1.04 0.05 96.66 18:02:01 all 0.06 0.00 0.00 0.02 0.01 99.91 18:02:01 0 0.05 0.00 0.00 0.03 0.02 99.90 18:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:02:01 2 0.33 0.00 0.02 0.00 0.02 99.63 18:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:02:01 4 0.03 0.00 0.00 0.12 0.00 99.85 18:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:03:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 4 0.07 0.00 0.00 0.00 0.02 99.92 18:03:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:03:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:03:01 7 0.07 0.00 0.03 0.00 0.02 99.88 18:04:01 all 0.03 0.00 0.02 0.01 0.01 99.94 18:04:01 0 0.05 0.00 0.00 0.02 0.02 99.92 18:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:04:01 2 0.00 0.00 0.00 0.05 0.02 99.93 18:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 7 0.10 0.00 0.05 0.00 0.03 99.82 18:05:01 all 0.04 0.00 0.01 0.05 0.01 99.89 18:05:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:05:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:05:01 2 0.03 0.00 0.03 0.44 0.00 99.50 18:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:05:01 4 0.08 0.00 0.00 0.00 0.02 99.90 18:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:05:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:06:01 all 0.23 0.00 0.01 0.01 0.02 99.73 18:06:01 0 0.02 0.00 0.02 0.02 0.02 99.93 18:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 2 1.48 0.00 0.02 0.10 0.02 98.38 18:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 4 0.27 0.00 0.02 0.00 0.08 99.63 18:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:06:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.78 0.00 1.24 1.88 0.03 92.07 Average: 0 4.48 0.00 1.26 4.42 0.04 89.81 Average: 1 4.76 0.00 1.16 0.52 0.03 93.53 Average: 2 4.82 0.00 1.41 1.54 0.03 92.20 Average: 3 4.79 0.00 1.14 0.49 0.02 93.56 Average: 4 4.80 0.00 1.19 3.57 0.03 90.41 Average: 5 5.01 0.00 1.19 1.25 0.03 92.52 Average: 6 4.89 0.00 1.23 1.41 0.03 92.43 Average: 7 4.71 0.00 1.30 1.82 0.04 92.13