---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6793 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: 2800.002 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 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-6793) 10/03/22 _x86_64_ (8 CPU) 01:59:16 LINUX RESTART (8 CPU) 02:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 182.46 2.05 180.41 0.00 59.79 64447.52 0.00 02:02:01 185.19 0.30 184.89 0.00 23.19 39678.37 0.00 02:03:01 3.92 1.02 2.90 0.00 21.86 38.01 0.00 02:04:01 1.32 0.00 1.32 0.00 0.00 16.13 0.00 02:05:01 38.33 9.33 29.00 0.00 2884.32 4788.40 0.00 02:06:01 2.52 0.00 2.52 0.00 0.00 27.46 0.00 02:07:01 1.33 0.00 1.33 0.00 0.00 15.33 0.00 02:08:01 1.72 0.00 1.72 0.00 0.00 19.06 0.00 02:09:01 0.82 0.00 0.82 0.00 0.00 8.93 0.00 02:10:01 1.78 0.00 1.78 0.00 0.00 31.46 0.00 02:11:01 0.85 0.00 0.85 0.00 0.00 9.87 0.00 02:12:01 129.50 0.47 129.03 0.00 30.39 60910.11 0.00 Average: 45.62 1.10 44.53 0.00 251.89 14096.13 0.00 02:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 28383400 31516412 782104 2.38 133356 3198200 2130364 6.28 1217948 2828600 135300 02:02:01 27860580 31599084 699560 2.13 145892 3755492 1750344 5.16 1186108 3344084 388 02:03:01 27859220 31598772 699796 2.13 145972 3756112 1786588 5.27 1186564 3344612 172 02:04:01 27861244 31600880 697464 2.12 146016 3756116 1786588 5.27 1184528 3344624 32 02:05:01 27574948 31590824 693552 2.11 164392 4004952 1790308 5.28 1335252 3458952 328 02:06:01 27577784 31593704 690596 2.10 164444 4004956 1790308 5.28 1327168 3458952 20 02:07:01 27578452 31594576 689740 2.10 164512 4004960 1790308 5.28 1327400 3459080 160 02:08:01 27578664 31594988 689348 2.10 164560 4005092 1790308 5.28 1327364 3459208 8 02:09:01 27579372 31595704 688548 2.09 164580 4005092 1790308 5.28 1327088 3459208 8 02:10:01 27579208 31595820 688616 2.09 164660 4005092 1790308 5.28 1327012 3459428 24 02:11:01 27579308 31595988 688388 2.09 164680 4005096 1790308 5.28 1326892 3459440 136 02:12:01 26063840 31563060 715396 2.18 207852 5314124 1782240 5.25 1457432 4707088 976 Average: 27589668 31586651 701926 2.13 160910 3984607 1814023 5.35 1294230 3481940 11463 02:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 docker0 137.15 180.70 11.36 1777.70 0.00 0.00 0.00 0.00 02:01:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 02:01:01 vethfc16ca9 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 372.34 288.78 5827.47 44.46 0.00 0.00 0.00 0.00 02:02:01 docker0 9.78 14.23 0.58 98.72 0.00 0.00 0.00 0.00 02:02:01 lo 7.66 7.66 0.75 0.75 0.00 0.00 0.00 0.00 02:02:01 ens3 186.80 151.62 2714.51 319.78 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 0.95 0.30 0.39 0.26 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 1.30 0.62 0.64 0.47 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:05:01 ens3 71.29 43.63 1298.39 3.28 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 0.23 0.13 0.02 0.01 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 0.25 0.17 0.07 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 ens3 0.40 0.30 0.20 0.14 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.20 0.03 0.07 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 39.51 59.49 3.67 690.04 0.00 0.00 0.00 0.00 02:12:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 02:12:01 ens3 371.90 255.39 7914.65 51.61 0.00 0.00 0.00 0.00 Average: docker0 15.37 20.98 1.29 211.69 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 Average: ens3 83.41 61.44 1473.65 34.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6793) 10/03/22 _x86_64_ (8 CPU) 01:59:16 LINUX RESTART (8 CPU) 02:00:02 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 28.07 0.00 6.78 1.30 0.07 63.78 02:01:01 0 28.09 0.00 6.54 1.87 0.07 63.43 02:01:01 1 28.36 0.00 7.58 1.41 0.07 62.59 02:01:01 2 26.92 0.00 6.58 0.45 0.09 65.96 02:01:01 3 27.81 0.00 5.98 0.43 0.07 65.72 02:01:01 4 28.03 0.00 6.29 0.19 0.05 65.44 02:01:01 5 28.16 0.00 7.86 5.17 0.07 58.74 02:01:01 6 28.59 0.00 6.87 0.50 0.09 63.96 02:01:01 7 28.59 0.00 6.56 0.38 0.09 64.39 02:02:01 all 20.70 0.00 4.75 1.06 0.06 73.43 02:02:01 0 20.26 0.00 4.53 1.83 0.07 73.31 02:02:01 1 21.07 0.00 4.84 0.74 0.07 73.28 02:02:01 2 21.98 0.00 4.95 0.19 0.07 72.81 02:02:01 3 21.63 0.00 5.25 0.19 0.07 72.87 02:02:01 4 19.91 0.00 5.21 3.13 0.07 71.69 02:02:01 5 19.49 0.00 4.00 0.39 0.05 76.08 02:02:01 6 20.06 0.00 4.32 0.10 0.05 75.47 02:02:01 7 21.21 0.00 4.88 1.90 0.07 71.94 02:03:01 all 0.06 0.00 0.04 0.01 0.01 99.89 02:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:03:01 3 0.03 0.00 0.02 0.02 0.00 99.93 02:03:01 4 0.08 0.00 0.05 0.03 0.02 99.82 02:03:01 5 0.20 0.00 0.08 0.03 0.02 99.67 02:03:01 6 0.10 0.00 0.05 0.00 0.02 99.83 02:03:01 7 0.05 0.00 0.03 0.00 0.00 99.92 02:04:01 all 0.04 0.00 0.01 0.01 0.00 99.95 02:04:01 0 0.03 0.00 0.00 0.03 0.00 99.93 02:04:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 4 0.03 0.00 0.05 0.02 0.02 99.88 02:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 6 0.12 0.00 0.00 0.00 0.00 99.88 02:04:01 7 0.05 0.00 0.00 0.00 0.00 99.95 02:05:01 all 1.17 0.00 0.84 0.31 0.01 97.66 02:05:01 0 0.93 0.00 0.53 0.12 0.02 98.40 02:05:01 1 1.62 0.00 0.60 0.08 0.02 97.68 02:05:01 2 0.97 0.00 1.65 0.02 0.00 97.36 02:05:01 3 1.33 0.00 0.57 0.03 0.02 98.05 02:05:01 4 0.50 0.00 0.40 1.07 0.02 98.00 02:05:01 5 1.60 0.00 1.08 0.88 0.02 96.42 02:05:01 6 0.85 0.00 0.70 0.07 0.02 98.37 02:05:01 7 1.59 0.00 1.20 0.23 0.02 96.96 02:06:01 all 0.17 0.00 0.02 0.01 0.00 99.79 02:06:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:06:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:06:01 4 1.34 0.00 0.05 0.03 0.02 98.56 02:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:06:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 all 0.03 0.00 0.00 0.00 0.00 99.96 02:07:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 4 0.07 0.00 0.02 0.02 0.02 99.88 02:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 6 0.02 0.00 0.00 0.02 0.00 99.97 02:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 all 0.01 0.00 0.01 1.05 0.00 98.93 02:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 3 0.00 0.00 0.00 0.18 0.00 99.82 02:08:01 4 0.03 0.00 0.00 8.17 0.00 91.79 02:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 6 0.03 0.00 0.02 0.02 0.00 99.93 02:08:01 7 0.00 0.00 0.03 0.00 0.02 99.95 02:09:01 all 0.01 0.00 0.00 0.08 0.00 99.90 02:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 3 0.00 0.00 0.00 0.27 0.00 99.73 02:09:01 4 0.03 0.00 0.00 0.35 0.02 99.60 02:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 all 0.02 0.00 0.01 0.01 0.01 99.95 02:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 4 0.05 0.00 0.03 0.07 0.00 99.85 02:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:10:01 6 0.05 0.00 0.03 0.00 0.02 99.90 02:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:11:01 all 0.04 0.00 0.01 0.00 0.00 99.94 02:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:11:01 4 0.07 0.00 0.05 0.00 0.02 99.87 02:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 6 0.22 0.00 0.02 0.00 0.00 99.77 02:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 9.00 0.00 3.82 1.11 0.05 86.02 02:12:01 0 7.82 0.00 4.44 0.22 0.05 87.47 02:12:01 1 7.52 0.00 4.38 4.56 0.05 83.49 02:12:01 2 10.42 0.00 3.88 0.08 0.05 85.56 02:12:01 3 8.95 0.00 3.55 0.24 0.05 87.21 02:12:01 4 10.37 0.00 4.01 3.17 0.07 82.39 02:12:01 5 9.70 0.00 3.13 0.10 0.05 87.02 02:12:01 6 10.14 0.00 3.48 0.13 0.05 86.19 02:12:01 7 7.06 0.00 3.72 0.35 0.07 88.80 Average: all 4.87 0.00 1.34 0.41 0.02 93.36 Average: 0 4.70 0.00 1.33 0.33 0.02 93.62 Average: 1 4.82 0.00 1.44 0.56 0.02 93.16 Average: 2 4.95 0.00 1.41 0.06 0.02 93.56 Average: 3 4.90 0.00 1.26 0.11 0.02 93.71 Average: 4 4.97 0.00 1.33 1.35 0.03 92.32 Average: 5 4.85 0.00 1.33 0.54 0.02 93.27 Average: 6 4.94 0.00 1.28 0.07 0.02 93.69 Average: 7 4.81 0.00 1.35 0.24 0.02 93.58