---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6790 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 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-6790) 10/03/22 _x86_64_ (8 CPU) 01:58:14 LINUX RESTART (8 CPU) 01:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 183.60 1.69 181.90 0.00 54.77 65971.06 0.00 02:01:01 200.47 0.30 200.17 0.00 23.20 40783.74 0.00 02:02:01 1.80 0.00 1.80 0.00 0.00 25.74 0.00 02:03:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 02:04:01 39.09 9.33 29.76 0.00 2883.84 4774.94 0.00 02:05:01 2.13 0.00 2.13 0.00 0.00 24.00 0.00 02:06:01 1.28 0.00 1.28 0.00 0.00 14.26 0.00 02:07:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 02:08:01 0.85 0.00 0.85 0.00 0.00 9.33 0.00 02:09:01 2.25 0.00 2.25 0.00 0.00 36.12 0.00 02:10:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 02:11:01 120.93 0.35 120.58 0.00 25.99 58557.41 0.00 Average: 46.27 0.97 45.30 0.00 249.28 14115.66 0.00 01:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28397948 31545420 757028 2.30 134244 3212164 1882064 5.55 1177932 2856836 128100 02:01:01 27786520 31562468 738328 2.25 147448 3788352 1758236 5.18 1232372 3373808 324 02:02:01 27798308 31574368 726040 2.21 147488 3788356 1758236 5.18 1216168 3373812 16 02:03:01 27800812 31576980 723288 2.20 147572 3788356 1758236 5.18 1214844 3373812 160 02:04:01 27512924 31566260 722064 2.20 165960 4037132 1768980 5.21 1362488 3488744 8 02:05:01 27514072 31567468 720796 2.19 166048 4037132 1768980 5.21 1360724 3488752 8 02:06:01 27515780 31569836 718912 2.19 166124 4037140 1768980 5.21 1359516 3489248 8 02:07:01 27515828 31570008 718764 2.19 166208 4037144 1768980 5.21 1359568 3489260 8 02:08:01 27515884 31570184 718828 2.19 166236 4037144 1768980 5.21 1359456 3489380 8 02:09:01 27515916 31570360 718624 2.19 166344 4037148 1768980 5.21 1359648 3489376 8 02:10:01 27515932 31570456 718468 2.18 166420 4037148 1768980 5.21 1359792 3489376 8 02:11:01 25971692 31508320 772828 2.35 208832 5345692 1876884 5.53 1515764 4737296 660 Average: 27530135 31562677 729497 2.22 162410 4015242 1784710 5.26 1323189 3511642 10776 01:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 docker0 170.33 206.39 13.37 1870.59 0.00 0.00 0.00 0.00 02:00:01 ens3 424.72 319.20 5919.97 46.04 0.00 0.00 0.00 0.00 02:00:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 02:00:01 vethf05ff1b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 docker0 13.20 17.33 0.76 98.44 0.00 0.00 0.00 0.00 02:01:01 ens3 203.23 169.74 2716.84 324.00 0.00 0.00 0.00 0.00 02:01:01 lo 8.00 8.00 0.78 0.78 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 1.85 1.05 3.26 0.16 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 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 ens3 1.27 0.72 0.41 0.30 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 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 ens3 67.69 43.02 1298.50 3.69 0.00 0.00 0.00 0.00 02:04:01 lo 0.40 0.40 0.04 0.04 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 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.18 0.05 0.06 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.18 0.12 0.12 0.07 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 vethe8e8d08 1.10 1.00 0.19 0.25 0.00 0.00 0.00 0.00 02:11:01 docker0 41.29 58.88 3.73 691.75 0.00 0.00 0.00 0.00 02:11:01 ens3 370.34 248.90 7906.20 47.87 0.00 0.00 0.00 0.00 02:11:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: vethe8e8d08 0.09 0.08 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 18.52 23.29 1.47 219.43 0.00 0.00 0.00 0.00 Average: ens3 88.71 64.92 1480.98 35.17 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 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-6790) 10/03/22 _x86_64_ (8 CPU) 01:58:14 LINUX RESTART (8 CPU) 01:59:02 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 26.46 0.00 6.50 1.49 0.08 65.47 02:00:01 0 25.68 0.00 5.74 0.03 0.07 68.48 02:00:01 1 25.80 0.00 7.06 2.76 0.09 64.29 02:00:01 2 28.24 0.00 6.68 0.21 0.07 64.81 02:00:01 3 26.42 0.00 6.77 3.96 0.09 62.76 02:00:01 4 26.89 0.00 6.99 0.12 0.09 65.91 02:00:01 5 25.91 0.00 5.97 4.14 0.09 63.90 02:00:01 6 26.25 0.00 5.72 0.16 0.07 67.81 02:00:01 7 26.53 0.00 7.04 0.52 0.09 65.83 02:01:01 all 24.30 0.00 5.53 1.29 0.07 68.80 02:01:01 0 26.01 0.00 5.76 0.52 0.07 67.64 02:01:01 1 23.71 0.00 5.65 3.99 0.07 66.58 02:01:01 2 23.24 0.00 5.20 0.15 0.07 71.34 02:01:01 3 24.26 0.00 5.66 1.21 0.07 68.80 02:01:01 4 25.05 0.00 5.13 0.27 0.07 69.49 02:01:01 5 24.56 0.00 5.80 3.15 0.07 66.43 02:01:01 6 23.49 0.00 4.68 0.12 0.07 71.64 02:01:01 7 24.11 0.00 6.40 0.88 0.08 68.53 02:02:01 all 0.28 0.00 0.02 0.01 0.01 99.69 02:02:01 0 0.03 0.00 0.03 0.00 0.02 99.92 02:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:02:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:02:01 4 1.99 0.00 0.00 0.00 0.00 98.01 02:02:01 5 0.07 0.00 0.05 0.03 0.02 99.83 02:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 7 0.03 0.00 0.00 0.03 0.00 99.93 02:03:01 all 0.27 0.00 0.01 0.01 0.00 99.70 02:03:01 0 0.03 0.00 0.00 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 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 4 2.00 0.00 0.00 0.00 0.02 97.98 02:03:01 5 0.05 0.00 0.03 0.00 0.00 99.92 02:03:01 6 0.03 0.00 0.00 0.07 0.00 99.90 02:03:01 7 0.00 0.00 0.02 0.02 0.00 99.97 02:04:01 all 1.41 0.00 0.75 0.28 0.01 97.55 02:04:01 0 1.54 0.00 0.87 0.33 0.02 97.25 02:04:01 1 1.48 0.00 0.38 0.10 0.02 98.01 02:04:01 2 1.80 0.00 0.95 0.27 0.00 96.98 02:04:01 3 0.90 0.00 0.65 1.28 0.02 97.15 02:04:01 4 3.26 0.00 0.41 0.05 0.00 96.28 02:04:01 5 0.83 0.00 1.88 0.05 0.02 97.22 02:04:01 6 0.82 0.00 0.43 0.07 0.02 98.67 02:04:01 7 0.59 0.00 0.45 0.07 0.02 98.88 02:05:01 all 0.26 0.00 0.01 0.01 0.00 99.71 02:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:05:01 3 0.00 0.00 0.00 0.05 0.00 99.95 02:05:01 4 1.97 0.00 0.00 0.00 0.02 98.01 02:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:05:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:05:01 7 0.00 0.00 0.00 0.03 0.00 99.97 02:06:01 all 0.26 0.00 0.01 0.01 0.00 99.73 02:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:06:01 1 0.02 0.00 0.03 0.00 0.00 99.95 02:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 3 0.00 0.00 0.00 0.05 0.00 99.95 02:06:01 4 1.91 0.00 0.03 0.00 0.00 98.06 02:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 all 0.02 0.00 0.01 0.02 0.00 99.95 02:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 3 0.00 0.00 0.00 0.05 0.00 99.95 02:07:01 4 0.05 0.00 0.02 0.08 0.02 99.83 02:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 all 0.02 0.00 0.00 0.00 0.00 99.97 02:08:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:08:01 4 0.03 0.00 0.00 0.02 0.00 99.95 02:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 all 0.18 0.00 0.01 0.01 0.00 99.80 02:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:09:01 2 0.02 0.00 0.05 0.00 0.00 99.93 02:09:01 3 0.02 0.00 0.00 0.05 0.00 99.93 02:09:01 4 1.26 0.00 0.02 0.03 0.00 98.69 02:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 6 0.03 0.00 0.00 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 0.28 0.00 0.01 0.00 0.01 99.70 02:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:10:01 1 0.05 0.00 0.05 0.00 0.02 99.88 02:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 3 0.00 0.00 0.00 0.03 0.02 99.95 02:10:01 4 1.99 0.00 0.00 0.00 0.00 98.01 02:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 6 0.05 0.00 0.02 0.00 0.02 99.92 02:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 CPU %user %nice %system %iowait %steal %idle 02:11:01 all 9.56 0.00 4.50 0.94 0.06 84.95 02:11:01 0 10.88 0.00 4.16 0.10 0.05 84.81 02:11:01 1 10.11 0.00 6.10 2.44 0.07 81.28 02:11:01 2 8.90 0.00 4.83 0.30 0.07 85.90 02:11:01 3 10.05 0.00 4.91 3.10 0.05 81.89 02:11:01 4 9.85 0.00 3.94 0.22 0.07 85.92 02:11:01 5 8.59 0.00 4.42 1.00 0.05 85.94 02:11:01 6 9.12 0.00 3.92 0.29 0.05 86.62 02:11:01 7 8.93 0.00 3.69 0.10 0.07 87.21 Average: all 5.19 0.00 1.43 0.33 0.02 93.03 Average: 0 5.29 0.00 1.37 0.08 0.02 93.24 Average: 1 5.02 0.00 1.59 0.76 0.02 92.60 Average: 2 5.11 0.00 1.46 0.08 0.02 93.34 Average: 3 5.07 0.00 1.48 0.81 0.02 92.62 Average: 4 6.26 0.00 1.35 0.07 0.02 92.30 Average: 5 4.93 0.00 1.50 0.69 0.02 92.87 Average: 6 4.91 0.00 1.22 0.06 0.02 93.80 Average: 7 4.92 0.00 1.44 0.14 0.02 93.48