---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8001 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 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-8001) 09/27/23 _x86_64_ (8 CPU) 02:55:39 LINUX RESTART (8 CPU) 02:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:57:01 162.09 38.61 123.48 0.00 4313.95 111186.67 0.00 02:58:01 147.27 1.05 146.22 0.00 21.46 95845.12 0.00 02:59:01 148.09 0.17 147.93 0.00 9.07 81592.93 0.00 03:00:01 123.58 0.03 123.55 0.00 5.73 28722.28 0.00 03:01:01 28.43 11.23 17.20 0.00 3473.55 3777.52 0.00 03:02:01 4.70 0.00 4.70 0.00 0.00 64.52 0.00 03:03:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 03:04:01 0.85 0.00 0.85 0.00 0.00 10.13 0.00 03:05:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 03:06:01 1.57 0.00 1.57 0.00 0.00 27.06 0.00 03:07:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 03:08:01 1.05 0.00 1.05 0.00 0.00 12.80 0.00 03:09:01 40.43 0.15 40.28 0.00 11.60 29939.41 0.00 Average: 50.84 3.94 46.90 0.00 602.70 27016.89 0.00 02:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:57:01 29285616 31593700 728120 2.21 77356 2501660 1970416 5.81 995000 2246408 1332 02:58:01 28090352 31300552 1003560 3.05 150904 3238956 2432604 7.17 1435380 2883472 62908 02:59:01 27981692 31562088 743660 2.26 156136 3591180 1881208 5.54 1255672 3163368 136 03:00:01 27495664 31586816 716480 2.18 167220 4040040 1771804 5.22 1278304 3573384 316 03:01:01 27255748 31567652 725468 2.21 172432 4244432 1811444 5.34 1441356 3627308 1404 03:02:01 27260116 31571980 721480 2.19 172500 4244428 1828680 5.39 1436800 3627268 40 03:03:01 27260488 31572424 720996 2.19 172536 4244440 1828680 5.39 1436812 3627276 16 03:04:01 27263200 31575024 718372 2.18 172568 4244440 1828680 5.39 1434700 3627280 156 03:05:01 27269556 31581428 711964 2.17 172600 4244444 1828680 5.39 1428768 3627292 32 03:06:01 27269628 31581696 711764 2.16 172668 4244424 1828680 5.39 1428568 3627408 144 03:07:01 27269828 31581896 711700 2.16 172696 4244416 1828680 5.39 1428884 3627408 12 03:08:01 27269844 31581980 711612 2.16 172720 4244432 1828680 5.39 1428496 3627416 124 03:09:01 26154064 31554332 736288 2.24 190244 5235244 1930836 5.69 1580692 4509824 148768 Average: 27471215 31554736 743190 2.26 163275 4043272 1892236 5.58 1385341 3491932 16568 02:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:57:01 ens3 566.34 387.94 5569.45 88.43 0.00 0.00 0.00 0.00 02:57:01 lo 6.47 6.47 0.64 0.64 0.00 0.00 0.00 0.00 02:57:01 vetha66e765 42.23 50.96 3.99 40.32 0.00 0.00 0.00 0.00 02:57:01 docker0 46.54 58.77 3.88 124.62 0.00 0.00 0.00 0.00 02:58:01 ens3 334.51 173.63 2337.27 24.86 0.00 0.00 0.00 0.00 02:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:58:01 veth86bb4fd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:58:01 docker0 159.91 311.08 14.00 2314.64 0.00 0.00 0.00 0.00 02:59:01 ens3 103.88 64.47 1078.36 102.75 0.00 0.00 0.00 0.00 02:59:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 02:59:01 docker0 18.00 46.36 1.32 831.57 0.00 0.00 0.00 0.00 03:00:01 ens3 235.56 209.12 2565.62 1252.30 0.00 0.00 0.00 0.00 03:00:01 lo 10.20 10.20 1.00 1.00 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 03:01:01 ens3 95.27 52.29 1375.29 3.67 0.00 0.00 0.00 0.00 03:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 0.72 0.48 0.34 0.27 0.00 0.00 0.00 0.00 03:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 3.87 2.82 11.98 0.22 0.00 0.00 0.00 0.00 03:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 0.58 0.12 0.06 0.01 0.00 0.00 0.00 0.00 03:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 ens3 0.45 0.45 0.26 0.22 0.00 0.00 0.00 0.00 03:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 0.70 0.20 0.14 0.08 0.00 0.00 0.00 0.00 03:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 ens3 0.47 0.38 0.33 0.27 0.00 0.00 0.00 0.00 03:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 ens3 254.67 135.68 5003.64 17.99 0.00 0.00 0.00 0.00 03:09:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 03:09:01 docker0 65.89 125.90 5.21 1028.40 0.00 0.00 0.00 0.00 Average: ens3 122.86 79.05 1380.21 114.69 0.00 0.00 0.00 0.00 Average: lo 1.58 1.58 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 22.34 41.71 1.88 330.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8001) 09/27/23 _x86_64_ (8 CPU) 02:55:39 LINUX RESTART (8 CPU) 02:56:01 CPU %user %nice %system %iowait %steal %idle 02:57:01 all 8.84 0.00 3.19 7.01 0.07 80.90 02:57:01 0 9.56 0.00 3.10 2.10 0.07 85.17 02:57:01 1 6.53 0.00 3.33 8.32 0.07 81.75 02:57:01 2 9.62 0.00 3.03 15.71 0.05 71.58 02:57:01 3 7.97 0.00 3.67 0.84 0.07 87.45 02:57:01 4 9.97 0.00 3.08 3.28 0.07 83.59 02:57:01 5 7.46 0.00 2.91 3.43 0.05 86.15 02:57:01 6 12.48 0.00 2.40 6.92 0.05 78.15 02:57:01 7 7.07 0.00 4.01 15.51 0.10 73.30 02:58:01 all 6.97 0.00 2.75 5.51 0.06 84.71 02:58:01 0 7.26 0.00 2.59 14.46 0.05 75.64 02:58:01 1 7.37 0.00 2.51 3.30 0.07 86.75 02:58:01 2 7.23 0.00 2.80 0.50 0.05 89.42 02:58:01 3 7.31 0.00 3.28 18.47 0.07 70.87 02:58:01 4 6.82 0.00 4.05 4.68 0.07 84.38 02:58:01 5 6.57 0.00 2.30 0.96 0.05 90.12 02:58:01 6 6.42 0.00 2.06 0.84 0.05 90.62 02:58:01 7 6.75 0.00 2.38 0.98 0.08 89.80 02:59:01 all 37.08 0.00 4.52 3.29 0.08 55.03 02:59:01 0 38.03 0.00 4.45 0.22 0.08 57.21 02:59:01 1 36.70 0.00 4.23 1.25 0.07 57.76 02:59:01 2 39.32 0.00 4.48 0.10 0.07 56.04 02:59:01 3 37.68 0.00 4.33 5.24 0.08 52.67 02:59:01 4 35.95 0.00 4.82 7.76 0.08 51.38 02:59:01 5 36.08 0.00 4.30 0.51 0.08 59.04 02:59:01 6 36.40 0.00 4.48 1.71 0.08 57.33 02:59:01 7 36.49 0.00 5.07 9.56 0.08 48.80 03:00:01 all 7.09 0.00 1.83 1.47 0.05 89.56 03:00:01 0 9.41 0.00 2.12 7.50 0.07 80.90 03:00:01 1 7.90 0.00 1.89 0.02 0.05 90.14 03:00:01 2 5.31 0.00 1.71 0.03 0.03 92.91 03:00:01 3 9.05 0.00 2.20 0.61 0.07 88.08 03:00:01 4 9.35 0.00 2.16 0.27 0.03 88.19 03:00:01 5 4.87 0.00 1.41 1.73 0.03 91.95 03:00:01 6 5.19 0.00 1.34 0.34 0.03 93.10 03:00:01 7 5.66 0.00 1.76 1.33 0.08 91.16 03:01:01 all 1.04 0.00 0.49 0.41 0.02 98.05 03:01:01 0 1.62 0.00 0.38 0.08 0.02 97.90 03:01:01 1 1.18 0.00 0.50 0.38 0.02 97.92 03:01:01 2 0.87 0.00 0.50 0.57 0.02 98.05 03:01:01 3 0.57 0.00 0.33 0.13 0.02 98.95 03:01:01 4 1.09 0.00 0.47 0.07 0.02 98.36 03:01:01 5 0.57 0.00 0.52 1.07 0.02 97.83 03:01:01 6 1.56 0.00 0.59 0.03 0.02 97.81 03:01:01 7 0.90 0.00 0.62 0.92 0.02 97.54 03:02:01 all 0.08 0.00 0.02 0.01 0.00 99.89 03:02:01 0 0.05 0.00 0.03 0.00 0.00 99.92 03:02:01 1 0.05 0.00 0.03 0.00 0.02 99.90 03:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:02:01 4 0.07 0.00 0.02 0.03 0.02 99.87 03:02:01 5 0.03 0.00 0.02 0.03 0.00 99.92 03:02:01 6 0.30 0.00 0.03 0.00 0.00 99.67 03:02:01 7 0.05 0.00 0.00 0.00 0.00 99.95 03:03:01 all 0.28 0.00 0.01 0.03 0.01 99.68 03:03:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:03:01 4 0.03 0.00 0.00 0.02 0.02 99.93 03:03:01 5 0.05 0.00 0.02 0.20 0.03 99.70 03:03:01 6 1.99 0.00 0.00 0.00 0.00 98.01 03:03:01 7 0.07 0.00 0.02 0.00 0.02 99.90 03:04:01 all 0.27 0.00 0.02 0.00 0.01 99.69 03:04:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:04:01 1 0.03 0.00 0.03 0.00 0.00 99.93 03:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:04:01 3 0.05 0.00 0.02 0.00 0.02 99.92 03:04:01 4 0.03 0.00 0.03 0.02 0.02 99.90 03:04:01 5 0.05 0.00 0.03 0.02 0.02 99.88 03:04:01 6 1.97 0.00 0.00 0.00 0.02 98.01 03:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 all 0.31 0.00 0.01 0.01 0.01 99.65 03:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 03:05:01 2 0.03 0.00 0.00 0.00 0.02 99.95 03:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:05:01 4 0.33 0.00 0.02 0.00 0.00 99.65 03:05:01 5 0.03 0.00 0.03 0.10 0.02 99.82 03:05:01 6 1.95 0.00 0.02 0.00 0.00 98.03 03:05:01 7 0.00 0.00 0.00 0.02 0.00 99.98 03:06:01 all 0.24 0.00 0.02 0.01 0.01 99.73 03:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:06:01 1 0.05 0.00 0.03 0.00 0.00 99.92 03:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:06:01 4 0.10 0.00 0.02 0.02 0.02 99.85 03:06:01 5 0.07 0.00 0.05 0.03 0.02 99.83 03:06:01 6 1.57 0.00 0.03 0.00 0.02 98.39 03:06:01 7 0.02 0.00 0.00 0.02 0.02 99.95 03:07:01 all 0.22 0.00 0.01 0.01 0.00 99.76 03:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:07:01 4 0.10 0.00 0.02 0.00 0.00 99.88 03:07:01 5 0.07 0.00 0.02 0.08 0.02 99.82 03:07:01 6 1.55 0.00 0.00 0.00 0.00 98.45 03:07:01 7 0.00 0.00 0.00 0.02 0.00 99.98 03:07:01 CPU %user %nice %system %iowait %steal %idle 03:08:01 all 0.14 0.00 0.01 0.02 0.00 99.83 03:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 03:08:01 5 0.03 0.00 0.02 0.13 0.02 99.80 03:08:01 6 1.01 0.00 0.00 0.00 0.00 98.99 03:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:09:01 all 4.56 0.00 1.82 3.35 0.04 90.22 03:09:01 0 5.32 0.00 2.12 12.20 0.05 80.32 03:09:01 1 3.83 0.00 1.58 0.39 0.03 94.17 03:09:01 2 5.01 0.00 2.09 0.00 0.05 92.85 03:09:01 3 3.78 0.00 1.94 0.05 0.03 94.19 03:09:01 4 3.77 0.00 1.64 2.28 0.03 92.28 03:09:01 5 5.44 0.00 1.74 4.81 0.05 87.96 03:09:01 6 4.29 0.00 1.59 0.08 0.03 94.00 03:09:01 7 5.04 0.00 1.89 7.07 0.05 85.95 Average: all 5.13 0.00 1.12 1.62 0.03 92.10 Average: 0 5.46 0.00 1.14 2.79 0.03 90.58 Average: 1 4.87 0.00 1.09 1.04 0.03 92.97 Average: 2 5.16 0.00 1.12 1.29 0.02 92.41 Average: 3 5.09 0.00 1.21 1.93 0.03 91.74 Average: 4 5.17 0.00 1.25 1.41 0.03 92.14 Average: 5 4.69 0.00 1.02 1.00 0.03 93.25 Average: 6 5.86 0.00 0.96 0.76 0.02 92.41 Average: 7 4.75 0.00 1.20 2.71 0.03 91.31