---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-611 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-611) 03/21/24 _x86_64_ (8 CPU) 20:06:53 LINUX RESTART (8 CPU) 20:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:08:02 344.74 48.16 296.58 0.00 5412.96 137332.98 0.00 20:09:01 245.45 2.68 242.77 0.00 41.48 74957.74 0.00 20:10:01 147.19 1.07 146.13 0.00 22.53 51671.79 0.00 20:11:01 338.08 0.20 337.88 0.00 1.59 79352.70 0.00 20:12:01 126.04 1.12 124.93 0.00 75.71 50471.19 0.00 20:13:01 236.49 9.78 226.71 0.00 5089.82 72954.91 0.00 20:14:01 3.93 0.02 3.92 0.00 0.13 100.52 0.00 20:15:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 20:16:01 1.15 0.00 1.15 0.00 0.00 12.93 0.00 20:17:01 1.78 0.02 1.77 0.00 0.13 19.46 0.00 20:18:01 1.20 0.00 1.20 0.00 0.00 13.06 0.00 20:19:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 Average: 120.57 5.25 115.32 0.00 887.83 38874.86 0.00 20:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:08:02 29296716 31524400 807708 2.46 70712 2434332 2080376 6.13 1066656 2148552 489996 20:09:01 27462668 31503164 806732 2.45 137272 4044784 2029412 5.98 1356520 3533504 121052 20:10:01 26985396 31513044 783328 2.38 194324 4407980 1851192 5.46 1318640 3967768 224408 20:11:01 25616492 31512336 780252 2.37 245064 5607412 1865608 5.50 1415604 5117352 464 20:12:01 24402584 31169124 1121588 3.41 250468 6441196 2576844 7.59 2079460 5631720 231452 20:13:01 23979484 31482220 782736 2.38 284392 7120052 1738528 5.12 2022660 6061392 380 20:14:01 23987144 31484744 781080 2.38 282876 7116800 1729348 5.10 2020208 6058192 12 20:15:01 23994728 31492380 773432 2.35 282880 7116804 1729348 5.10 2012260 6058196 144 20:16:01 23995284 31492980 772648 2.35 282888 7116804 1729348 5.10 2011616 6058196 8 20:17:01 23995388 31493088 772216 2.35 282908 7116804 1729348 5.10 2010608 6058200 4 20:18:01 23995948 31493728 771544 2.35 282920 7116808 1729348 5.10 2010672 6058200 16 20:19:01 23998980 31496776 768476 2.34 282932 7116812 1729348 5.10 2007656 6058204 148 Average: 25142568 31471499 810145 2.46 239970 6063049 1876504 5.53 1777713 5234123 89007 20:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:08:02 docker0 71.44 66.97 5.00 391.45 0.00 0.00 0.00 0.00 20:08:02 ens3 579.60 434.34 6329.87 100.01 0.00 0.00 0.00 0.00 20:08:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 20:09:01 docker0 323.06 392.92 27.56 3278.94 0.00 0.00 0.00 0.00 20:09:01 ens3 554.94 394.36 5418.06 45.80 0.00 0.00 0.00 0.00 20:09:01 lo 2.85 2.85 0.33 0.33 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:10:01 vethbef5a77 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:10:01 ens3 52.19 32.79 777.50 12.48 0.00 0.00 0.00 0.00 20:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:11:01 docker0 508.09 650.23 46.99 5509.82 0.00 0.00 0.00 0.00 20:11:01 vethbef5a77 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 678.46 526.30 5533.59 66.32 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 1.62 2.40 0.13 31.00 0.00 0.00 0.00 0.00 20:12:01 veth34f878a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:12:01 ens3 113.63 103.10 738.07 134.90 0.00 0.00 0.00 0.00 20:12:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 20:13:01 docker0 3.03 4.90 0.19 64.42 0.00 0.00 0.00 0.00 20:13:01 ens3 217.81 108.95 4633.23 17.30 0.00 0.00 0.00 0.00 20:13:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.70 0.38 2.09 0.03 0.00 0.00 0.00 0.00 20:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 75.43 92.93 6.64 771.38 0.00 0.00 0.00 0.00 Average: ens3 182.84 133.18 1949.29 31.41 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 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-611) 03/21/24 _x86_64_ (8 CPU) 20:06:53 LINUX RESTART (8 CPU) 20:07:01 CPU %user %nice %system %iowait %steal %idle 20:08:02 all 8.96 0.00 2.87 1.90 0.06 86.22 20:08:02 0 11.49 0.00 3.03 0.62 0.05 84.81 20:08:02 1 8.23 0.00 2.10 0.25 0.07 89.35 20:08:02 2 9.00 0.00 2.58 0.52 0.05 87.84 20:08:02 3 9.08 0.00 2.56 2.00 0.07 86.29 20:08:02 4 6.93 0.00 3.62 0.70 0.05 88.69 20:08:02 5 10.93 0.00 3.82 3.55 0.07 81.63 20:08:02 6 8.75 0.00 2.42 1.62 0.05 87.16 20:08:02 7 7.25 0.00 2.80 5.93 0.08 83.94 20:09:01 all 6.17 0.00 3.08 6.34 0.06 84.35 20:09:01 0 6.03 0.00 2.54 0.43 0.05 90.95 20:09:01 1 5.75 0.00 3.67 2.21 0.07 88.30 20:09:01 2 5.49 0.00 2.85 1.40 0.05 90.21 20:09:01 3 5.05 0.00 2.64 7.26 0.05 84.99 20:09:01 4 6.87 0.00 3.95 36.87 0.10 52.21 20:09:01 5 7.36 0.00 2.49 0.87 0.05 89.24 20:09:01 6 6.13 0.00 2.67 1.23 0.05 89.92 20:09:01 7 6.69 0.00 3.83 0.63 0.05 88.79 20:10:01 all 31.03 0.00 5.84 2.39 0.07 60.67 20:10:01 0 32.19 0.00 6.19 0.07 0.08 61.46 20:10:01 1 31.96 0.00 5.98 0.41 0.07 61.59 20:10:01 2 32.33 0.00 5.60 0.61 0.07 61.40 20:10:01 3 31.21 0.00 5.35 2.23 0.08 61.12 20:10:01 4 31.18 0.00 7.24 10.26 0.08 51.22 20:10:01 5 31.30 0.00 7.03 2.83 0.07 58.77 20:10:01 6 27.48 0.00 3.66 0.02 0.07 68.78 20:10:01 7 30.58 0.00 5.66 2.75 0.07 60.95 20:11:01 all 9.07 0.00 3.35 5.00 0.06 82.52 20:11:01 0 6.50 0.00 2.97 19.60 0.05 70.87 20:11:01 1 4.93 0.00 4.27 1.96 0.05 88.79 20:11:01 2 1.29 0.00 3.08 2.81 0.07 92.75 20:11:01 3 5.63 0.00 2.14 5.03 0.03 87.18 20:11:01 4 6.82 0.00 3.09 2.79 0.05 87.24 20:11:01 5 26.55 0.00 4.75 5.37 0.08 63.25 20:11:01 6 6.94 0.00 3.03 0.35 0.08 89.60 20:11:01 7 13.82 0.00 3.49 2.12 0.05 80.52 20:12:01 all 22.62 0.00 3.89 2.70 0.07 70.73 20:12:01 0 20.54 0.00 3.56 0.27 0.07 75.57 20:12:01 1 38.27 0.00 5.24 0.18 0.10 56.20 20:12:01 2 23.59 0.00 4.35 0.32 0.08 71.66 20:12:01 3 26.19 0.00 3.54 10.43 0.07 59.78 20:12:01 4 11.71 0.00 2.96 2.09 0.05 83.19 20:12:01 5 15.58 0.00 2.96 7.77 0.05 73.64 20:12:01 6 21.41 0.00 4.60 0.07 0.07 73.85 20:12:01 7 23.59 0.00 3.90 0.45 0.08 71.98 20:13:01 all 16.72 0.00 4.37 7.44 0.09 71.37 20:13:01 0 15.25 0.00 4.42 6.91 0.07 73.36 20:13:01 1 16.35 0.00 5.37 7.88 0.10 70.30 20:13:01 2 17.52 0.00 4.05 1.39 0.05 76.98 20:13:01 3 17.37 0.00 4.64 18.94 0.10 58.94 20:13:01 4 18.18 0.00 4.12 3.31 0.12 74.26 20:13:01 5 18.20 0.00 3.96 1.94 0.10 75.81 20:13:01 6 14.68 0.00 3.06 14.24 0.12 67.90 20:13:01 7 16.22 0.00 5.39 5.12 0.05 73.22 20:14:01 all 0.33 0.00 0.05 0.01 0.01 99.61 20:14:01 0 0.05 0.00 0.03 0.05 0.00 99.87 20:14:01 1 0.05 0.00 0.05 0.02 0.02 99.87 20:14:01 2 0.00 0.00 0.03 0.02 0.00 99.95 20:14:01 3 0.27 0.00 0.10 0.00 0.02 99.62 20:14:01 4 0.10 0.00 0.03 0.00 0.02 99.85 20:14:01 5 2.02 0.00 0.02 0.00 0.02 97.95 20:14:01 6 0.07 0.00 0.05 0.00 0.02 99.87 20:14:01 7 0.03 0.00 0.05 0.00 0.00 99.92 20:15:01 all 0.27 0.00 0.01 0.00 0.01 99.70 20:15:01 0 0.02 0.00 0.00 0.02 0.02 99.95 20:15:01 1 0.02 0.00 0.02 0.02 0.03 99.92 20:15:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:15:01 3 0.00 0.00 0.03 0.00 0.00 99.97 20:15:01 4 0.05 0.00 0.02 0.00 0.00 99.93 20:15:01 5 1.97 0.00 0.00 0.00 0.00 98.03 20:15:01 6 0.05 0.00 0.02 0.00 0.00 99.93 20:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 all 0.21 0.00 0.01 0.00 0.01 99.76 20:16:01 0 0.00 0.00 0.00 0.02 0.00 99.98 20:16:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:16:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:16:01 5 1.57 0.00 0.05 0.00 0.02 98.37 20:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 all 0.03 0.00 0.02 0.00 0.01 99.94 20:17:01 0 0.03 0.00 0.00 0.02 0.02 99.93 20:17:01 1 0.05 0.00 0.00 0.00 0.03 99.92 20:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 3 0.00 0.00 0.03 0.02 0.02 99.93 20:17:01 4 0.05 0.00 0.05 0.00 0.00 99.90 20:17:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:18:01 0 0.10 0.00 0.00 0.00 0.00 99.90 20:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:18:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 CPU %user %nice %system %iowait %steal %idle 20:19:01 all 0.05 0.00 0.01 0.00 0.01 99.94 20:19:01 0 0.25 0.00 0.02 0.02 0.00 99.72 20:19:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 3 0.03 0.00 0.00 0.02 0.02 99.93 20:19:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.91 0.00 1.95 2.13 0.04 87.97 Average: 0 7.67 0.00 1.89 2.33 0.03 88.09 Average: 1 8.77 0.00 2.22 1.07 0.05 87.89 Average: 2 7.40 0.00 1.87 0.59 0.03 90.12 Average: 3 7.86 0.00 1.74 3.79 0.04 86.57 Average: 4 6.78 0.00 2.08 4.59 0.04 86.51 Average: 5 9.58 0.00 2.08 1.85 0.04 86.45 Average: 6 7.09 0.00 1.62 1.44 0.04 89.81 Average: 7 8.15 0.00 2.08 1.41 0.03 88.32