---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9302 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: 2799.996 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-9302) 04/21/23 _x86_64_ (8 CPU) 14:52:37 LINUX RESTART (8 CPU) 14:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:54:01 144.98 39.02 105.96 0.00 4356.76 59001.29 0.00 14:55:01 133.84 0.58 133.26 0.00 15.20 46823.26 0.00 14:56:01 154.04 0.20 153.84 0.00 9.20 28795.20 0.00 14:57:01 34.43 0.05 34.38 0.00 3.33 16748.43 0.00 14:58:01 39.31 11.83 27.48 0.00 5432.96 6359.07 0.00 14:59:01 4.20 0.00 4.20 0.00 0.00 52.12 0.00 15:00:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 15:01:01 2.03 0.00 2.03 0.00 0.00 22.00 0.00 15:02:01 2.35 1.02 1.33 0.00 21.86 14.13 0.00 15:03:01 3.28 0.00 3.28 0.00 0.00 53.19 0.00 15:04:01 1.42 0.00 1.42 0.00 0.00 15.46 0.00 15:05:01 1.92 0.00 1.92 0.00 0.00 20.66 0.00 15:06:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 Average: 40.22 4.01 36.21 0.00 752.30 12089.31 0.00 14:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:54:01 29160736 31588400 731864 2.23 73340 2631736 1961240 5.78 1003288 2367020 540 14:55:01 28409700 31559920 742560 2.26 144748 3207148 1870584 5.51 1089644 2933956 1560 14:56:01 28083964 31546060 754988 2.30 151020 3505588 1892560 5.58 1285396 3055148 33456 14:57:01 27635636 31575508 725416 2.21 159092 3924196 1788628 5.27 1275096 3462436 188 14:58:01 27245332 31540776 750452 2.28 167604 4256928 1821372 5.37 1526860 3575816 968 14:59:01 27265684 31561088 730648 2.22 167672 4256928 1837564 5.42 1505752 3575776 8 15:00:01 27265360 31560932 730708 2.22 167768 4256924 1837564 5.42 1505792 3575788 8 15:01:01 27272980 31568664 722880 2.20 167860 4256928 1837564 5.42 1498420 3575788 8 15:02:01 27263504 31560500 730964 2.22 167992 4257552 1853208 5.46 1509392 3576556 204 15:03:01 27270688 31567792 723620 2.20 168140 4257532 1853208 5.46 1498568 3576544 8 15:04:01 27271636 31568808 722520 2.20 168232 4257524 1853208 5.46 1498728 3576548 16 15:05:01 27271828 31569124 722380 2.20 168320 4257536 1837036 5.41 1498544 3576560 12 15:06:01 27271552 31568972 722528 2.20 168416 4257536 1837036 5.41 1498640 3576568 8 Average: 27591431 31564350 731656 2.23 156939 3968004 1852367 5.46 1399548 3384962 2845 14:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:54:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 14:54:01 ens3 648.46 401.56 6966.82 88.87 0.00 0.00 0.00 0.00 14:54:01 veth6563e4f 4.69 4.37 0.43 4.59 0.00 0.00 0.00 0.00 14:54:01 docker0 33.90 37.99 2.68 264.98 0.00 0.00 0.00 0.00 14:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:55:01 ens3 318.10 189.17 1912.18 24.97 0.00 0.00 0.00 0.00 14:55:01 vetha457c1c 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 14:55:01 docker0 175.72 297.07 13.87 1889.56 0.00 0.00 0.00 0.00 14:56:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 14:56:01 ens3 79.65 73.62 747.02 93.10 0.00 0.00 0.00 0.00 14:56:01 docker0 3.15 7.13 0.19 85.56 0.00 0.00 0.00 0.00 14:57:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:57:01 ens3 66.37 35.16 1942.19 7.93 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 14:58:01 ens3 164.17 80.95 1954.51 5.81 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:59:01 ens3 0.97 0.60 1.53 0.10 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:01:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 1.23 0.73 0.48 0.36 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 97.77 59.73 1032.84 16.92 0.00 0.00 0.00 0.00 Average: docker0 16.34 26.31 1.29 172.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9302) 04/21/23 _x86_64_ (8 CPU) 14:52:37 LINUX RESTART (8 CPU) 14:53:02 CPU %user %nice %system %iowait %steal %idle 14:54:01 all 9.24 0.00 3.14 5.39 0.06 82.16 14:54:01 0 6.82 0.00 2.84 1.99 0.05 88.30 14:54:01 1 10.98 0.00 3.49 11.99 0.07 73.48 14:54:01 2 10.21 0.00 2.59 6.29 0.05 80.86 14:54:01 3 8.84 0.00 3.49 1.64 0.07 85.95 14:54:01 4 8.09 0.00 3.10 1.23 0.07 87.51 14:54:01 5 10.94 0.00 3.72 15.07 0.07 70.21 14:54:01 6 8.47 0.00 2.94 4.07 0.05 84.47 14:54:01 7 9.59 0.00 2.96 0.84 0.07 86.54 14:55:01 all 4.57 0.00 2.24 5.01 0.04 88.14 14:55:01 0 4.26 0.00 1.46 0.45 0.03 93.79 14:55:01 1 4.46 0.00 2.66 29.81 0.03 63.04 14:55:01 2 4.66 0.00 1.83 1.88 0.03 91.60 14:55:01 3 4.57 0.00 1.99 0.13 0.05 93.25 14:55:01 4 3.80 0.00 1.62 0.08 0.03 94.46 14:55:01 5 5.05 0.00 1.91 0.12 0.03 92.88 14:55:01 6 4.57 0.00 4.13 7.29 0.05 83.96 14:55:01 7 5.18 0.00 2.28 0.41 0.07 92.06 14:56:01 all 35.89 0.00 5.70 3.23 0.09 55.08 14:56:01 0 36.01 0.00 5.91 11.76 0.10 46.23 14:56:01 1 36.86 0.00 5.55 5.73 0.08 51.77 14:56:01 2 34.94 0.00 6.00 5.66 0.08 53.31 14:56:01 3 35.76 0.00 5.70 0.05 0.08 58.41 14:56:01 4 34.76 0.00 5.74 0.39 0.08 59.03 14:56:01 5 36.75 0.00 5.49 0.40 0.08 57.27 14:56:01 6 36.62 0.00 5.76 0.50 0.08 57.03 14:56:01 7 35.46 0.00 5.45 1.43 0.10 57.56 14:57:01 all 2.48 0.00 1.08 1.97 0.04 94.42 14:57:01 0 3.78 0.00 0.95 2.40 0.07 92.81 14:57:01 1 2.56 0.00 0.92 0.00 0.07 96.46 14:57:01 2 2.19 0.00 1.45 11.83 0.03 84.50 14:57:01 3 2.38 0.00 0.82 0.85 0.03 95.92 14:57:01 4 2.04 0.00 1.02 0.00 0.02 96.92 14:57:01 5 2.73 0.00 1.16 0.74 0.03 95.35 14:57:01 6 2.31 0.00 0.96 0.03 0.03 96.66 14:57:01 7 1.86 0.00 1.40 0.00 0.03 96.71 14:58:01 all 1.38 0.00 0.59 0.70 0.01 97.30 14:58:01 0 0.45 0.00 0.32 1.52 0.02 97.69 14:58:01 1 2.72 0.00 0.63 0.03 0.02 96.59 14:58:01 2 2.57 0.00 1.19 2.42 0.02 93.81 14:58:01 3 1.23 0.00 0.60 0.28 0.02 97.86 14:58:01 4 0.90 0.00 0.43 0.48 0.02 98.17 14:58:01 5 1.10 0.00 0.43 0.07 0.02 98.38 14:58:01 6 1.37 0.00 0.50 0.62 0.00 97.52 14:58:01 7 0.70 0.00 0.65 0.20 0.02 98.43 14:59:01 all 0.03 0.00 0.02 0.01 0.00 99.94 14:59:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:59:01 1 0.03 0.00 0.03 0.00 0.00 99.93 14:59:01 2 0.05 0.00 0.00 0.00 0.00 99.95 14:59:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:59:01 4 0.00 0.00 0.03 0.00 0.00 99.97 14:59:01 5 0.03 0.00 0.03 0.03 0.02 99.88 14:59:01 6 0.05 0.00 0.02 0.00 0.00 99.93 14:59:01 7 0.02 0.00 0.05 0.00 0.00 99.93 15:00:01 all 0.02 0.00 0.01 0.10 0.00 99.86 15:00:01 0 0.02 0.00 0.02 0.57 0.00 99.40 15:00:01 1 0.07 0.00 0.03 0.00 0.00 99.90 15:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:00:01 4 0.00 0.00 0.03 0.00 0.00 99.97 15:00:01 5 0.02 0.00 0.02 0.27 0.00 99.70 15:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:01:01 all 0.24 0.00 0.01 0.06 0.00 99.68 15:01:01 0 1.79 0.00 0.00 0.39 0.02 97.80 15:01:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:01:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:01:01 5 0.02 0.00 0.03 0.10 0.02 99.83 15:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:02:01 all 0.07 0.00 0.03 0.01 0.00 99.89 15:02:01 0 0.22 0.00 0.03 0.02 0.00 99.73 15:02:01 1 0.05 0.00 0.03 0.02 0.02 99.88 15:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:02:01 3 0.02 0.00 0.03 0.00 0.00 99.95 15:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:02:01 5 0.05 0.00 0.05 0.00 0.00 99.90 15:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:02:01 7 0.22 0.00 0.05 0.03 0.00 99.70 15:03:01 all 0.02 0.00 0.01 0.19 0.01 99.77 15:03:01 0 0.00 0.00 0.03 1.16 0.02 98.79 15:03:01 1 0.07 0.00 0.02 0.00 0.00 99.92 15:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:03:01 4 0.02 0.00 0.00 0.30 0.00 99.68 15:03:01 5 0.03 0.00 0.02 0.05 0.02 99.88 15:03:01 6 0.03 0.00 0.00 0.00 0.02 99.95 15:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:04:01 all 0.01 0.00 0.01 0.00 0.00 99.96 15:04:01 0 0.03 0.00 0.02 0.02 0.00 99.93 15:04:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:04:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:04:01 5 0.03 0.00 0.03 0.02 0.00 99.92 15:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 15:05:01 0 0.02 0.00 0.02 0.03 0.00 99.93 15:05:01 1 0.08 0.00 0.02 0.00 0.00 99.90 15:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:05:01 5 0.03 0.00 0.00 0.00 0.02 99.95 15:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:06:01 all 0.01 0.00 0.01 0.00 0.00 99.98 15:06:01 0 0.00 0.00 0.00 0.02 0.02 99.97 15:06:01 1 0.02 0.00 0.03 0.00 0.02 99.93 15:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 5 0.05 0.00 0.02 0.00 0.00 99.93 15:06:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.12 0.00 0.98 1.27 0.02 93.60 Average: 0 4.07 0.00 0.88 1.55 0.02 93.46 Average: 1 4.42 0.00 1.03 3.62 0.02 90.90 Average: 2 4.17 0.00 1.00 2.14 0.02 92.67 Average: 3 4.04 0.00 0.97 0.23 0.02 94.75 Average: 4 3.80 0.00 0.92 0.19 0.02 95.08 Average: 5 4.34 0.00 0.98 1.27 0.02 93.38 Average: 6 4.09 0.00 1.10 0.95 0.02 93.84 Average: 7 4.05 0.00 0.98 0.22 0.02 94.73