---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6439 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: 2800.000 BogoMIPS: 5600.00 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-6439) 03/30/23 _x86_64_ (8 CPU) 05:57:56 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 131.71 48.04 83.67 0.00 5410.03 184983.44 0.00 06:00:01 120.50 0.73 119.76 0.00 16.93 50949.51 0.00 06:01:01 110.38 0.17 110.21 0.00 7.07 47383.84 0.00 06:02:01 1.87 0.00 1.87 0.00 0.00 21.08 0.00 06:03:01 5.03 0.97 4.06 0.00 67.37 1702.91 0.00 06:04:01 50.34 9.78 40.56 0.00 5094.35 7034.43 0.00 06:05:01 4.08 0.02 4.07 0.00 0.13 97.17 0.00 06:06:01 1.83 0.00 1.83 0.00 0.00 20.13 0.00 Average: 53.21 7.46 45.75 0.00 1324.25 36517.50 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 29991912 31643792 703020 2.14 59696 1894576 1739568 5.13 950672 1639648 212 06:00:01 28231744 31569944 734944 2.24 117256 3420368 1997672 5.89 1155240 3047572 257116 06:01:01 27976536 31583968 717452 2.18 151440 3616008 1743640 5.14 1161460 3252800 444 06:02:01 27976508 31584012 717044 2.18 151496 3616016 1743640 5.14 1160788 3252808 140 06:03:01 27916408 31583748 716636 2.18 153060 3672296 1749272 5.16 1166900 3308984 300 06:04:01 27451208 31563396 720844 2.19 185200 4071460 1822604 5.37 1483832 3419544 288 06:05:01 27456772 31564112 720528 2.19 183820 4068200 1778532 5.24 1482344 3416316 8 06:06:01 27466220 31573640 710836 2.16 183912 4068208 1778532 5.24 1473788 3416316 188 Average: 28058414 31583326 717663 2.18 148235 3553392 1794182 5.29 1254378 3094248 32337 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 ens3 595.53 423.03 2503.41 83.99 0.00 0.00 0.00 0.00 05:59:01 docker0 4.73 3.52 0.47 43.08 0.00 0.00 0.00 0.00 05:59:01 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 06:00:01 ens3 482.00 297.35 5988.55 32.48 0.00 0.00 0.00 0.00 06:00:01 docker0 202.48 333.88 15.69 1942.21 0.00 0.00 0.00 0.00 06:00:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 06:01:01 ens3 166.11 122.53 2560.80 99.01 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:01:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 06:02:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 38.99 17.92 853.46 1.36 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:04:01 ens3 107.95 52.74 1950.57 3.78 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 06:05:01 ens3 0.55 0.55 0.26 0.22 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 173.90 114.27 1731.95 27.60 0.00 0.00 0.00 0.00 Average: docker0 25.90 42.18 2.02 248.12 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6439) 03/30/23 _x86_64_ (8 CPU) 05:57:56 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 6.36 0.00 2.11 3.73 0.05 87.76 05:59:01 0 5.12 0.00 1.74 1.40 0.03 91.71 05:59:01 1 10.95 0.00 1.51 5.01 0.05 82.48 05:59:01 2 4.59 0.00 2.03 6.50 0.05 86.83 05:59:01 3 5.63 0.00 1.74 1.31 0.05 91.27 05:59:01 4 5.88 0.00 3.09 0.67 0.03 90.33 05:59:01 5 3.30 0.00 2.07 0.07 0.05 94.51 05:59:01 6 8.11 0.00 2.61 14.26 0.03 74.99 05:59:01 7 7.26 0.00 2.10 0.59 0.07 89.98 06:00:01 all 6.20 0.00 2.77 2.15 0.05 88.82 06:00:01 0 5.01 0.00 3.57 1.58 0.03 89.81 06:00:01 1 5.82 0.00 3.03 7.62 0.05 83.48 06:00:01 2 6.54 0.00 3.60 5.50 0.05 84.32 06:00:01 3 6.69 0.00 2.13 0.47 0.05 90.66 06:00:01 4 6.48 0.00 2.49 0.29 0.07 90.68 06:00:01 5 6.87 0.00 2.51 0.17 0.05 90.41 06:00:01 6 6.21 0.00 2.14 0.77 0.03 90.84 06:00:01 7 6.00 0.00 2.66 0.83 0.10 90.41 06:01:01 all 20.78 0.00 5.11 3.23 0.07 70.81 06:01:01 0 21.14 0.00 5.09 0.29 0.05 73.44 06:01:01 1 20.73 0.00 4.84 0.28 0.05 74.09 06:01:01 2 20.76 0.00 5.46 7.27 0.08 66.42 06:01:01 3 20.72 0.00 5.83 9.65 0.08 63.71 06:01:01 4 21.59 0.00 4.96 0.37 0.07 73.01 06:01:01 5 20.74 0.00 4.60 2.92 0.05 71.69 06:01:01 6 21.08 0.00 5.54 4.83 0.05 68.49 06:01:01 7 19.50 0.00 4.54 0.27 0.08 75.60 06:02:01 all 0.01 0.00 0.01 0.11 0.01 99.86 06:02:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 1 0.03 0.00 0.02 0.03 0.02 99.90 06:02:01 2 0.02 0.00 0.00 0.30 0.02 99.67 06:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 5 0.03 0.00 0.00 0.00 0.03 99.93 06:02:01 6 0.00 0.00 0.03 0.52 0.00 99.45 06:02:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 all 0.14 0.00 0.06 0.18 0.01 99.61 06:03:01 0 0.25 0.00 0.05 0.72 0.00 98.98 06:03:01 1 0.08 0.00 0.07 0.05 0.02 99.78 06:03:01 2 0.25 0.00 0.05 0.00 0.00 99.70 06:03:01 3 0.00 0.00 0.03 0.00 0.00 99.97 06:03:01 4 0.07 0.00 0.03 0.00 0.02 99.88 06:03:01 5 0.00 0.00 0.22 0.02 0.03 99.73 06:03:01 6 0.13 0.00 0.03 0.65 0.00 99.18 06:03:01 7 0.33 0.00 0.02 0.00 0.02 99.63 06:04:01 all 2.00 0.00 1.30 1.12 0.03 95.56 06:04:01 0 3.53 0.00 1.42 1.72 0.05 93.28 06:04:01 1 1.80 0.00 1.98 0.03 0.02 96.16 06:04:01 2 2.85 0.00 1.10 0.28 0.03 95.73 06:04:01 3 1.87 0.00 1.08 0.45 0.02 96.58 06:04:01 4 1.20 0.00 0.67 1.24 0.02 96.88 06:04:01 5 1.07 0.00 1.54 0.17 0.02 97.21 06:04:01 6 1.09 0.00 0.82 4.33 0.05 93.71 06:04:01 7 2.57 0.00 1.77 0.72 0.03 94.90 06:05:01 all 0.20 0.00 0.05 0.02 0.01 99.72 06:05:01 0 0.05 0.00 0.03 0.00 0.00 99.92 06:05:01 1 0.07 0.00 0.03 0.02 0.02 99.87 06:05:01 2 0.10 0.00 0.07 0.05 0.02 99.77 06:05:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:05:01 4 0.07 0.00 0.03 0.00 0.00 99.90 06:05:01 5 0.05 0.00 0.03 0.00 0.00 99.92 06:05:01 6 1.06 0.00 0.07 0.07 0.03 98.77 06:05:01 7 0.22 0.00 0.10 0.00 0.02 99.67 06:06:01 all 0.05 0.00 0.02 0.01 0.01 99.91 06:06:01 0 0.00 0.00 0.03 0.00 0.02 99.95 06:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 2 0.02 0.00 0.03 0.03 0.02 99.90 06:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 6 0.37 0.00 0.03 0.07 0.00 99.53 06:06:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 4.44 0.00 1.42 1.31 0.03 92.80 Average: 0 4.37 0.00 1.49 0.71 0.03 93.41 Average: 1 4.92 0.00 1.43 1.62 0.03 92.00 Average: 2 4.36 0.00 1.53 2.48 0.03 91.59 Average: 3 4.34 0.00 1.35 1.48 0.03 92.80 Average: 4 4.39 0.00 1.40 0.32 0.03 93.87 Average: 5 3.98 0.00 1.37 0.41 0.03 94.21 Average: 6 4.72 0.00 1.40 3.17 0.03 90.68 Average: 7 4.46 0.00 1.39 0.30 0.04 93.80