---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4736 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-4736) 02/06/23 _x86_64_ (8 CPU) 20:02:55 LINUX RESTART (8 CPU) 20:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:01 88.30 38.22 50.08 0.00 3729.56 152899.70 0.00 20:05:01 50.10 9.78 40.32 0.00 1712.36 13501.37 0.00 20:06:01 120.61 0.97 119.65 0.00 7.73 47247.99 0.00 20:07:01 60.97 0.10 60.87 0.00 14.53 22084.85 0.00 20:08:01 147.11 1.17 145.94 0.00 78.12 23353.04 0.00 20:09:01 86.34 9.62 76.72 0.00 5076.19 25254.84 0.00 20:10:01 4.82 0.02 4.80 0.00 0.13 109.32 0.00 20:11:01 2.82 0.00 2.82 0.00 0.00 31.99 0.00 20:12:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 20:13:01 1.58 0.00 1.58 0.00 0.00 18.43 0.00 20:14:01 1.62 0.00 1.62 0.00 0.00 17.86 0.00 Average: 51.51 5.45 46.06 0.00 967.94 25906.87 0.00 20:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:01 30409784 31701524 666312 2.03 47532 1566076 1683096 4.96 793300 1421092 6948 20:05:01 29183776 31599952 717728 2.18 71700 2625744 1874712 5.52 982628 2364404 670636 20:06:01 27836860 31583696 718092 2.18 143108 3761936 1892624 5.58 1168820 3387000 606476 20:07:01 28220912 31502980 791912 2.41 146176 3323728 2070320 6.10 1238200 2953948 129244 20:08:01 27627608 31516096 779944 2.37 156164 3896092 2080116 6.13 1271604 3488428 469660 20:09:01 27143428 31541256 742992 2.26 192080 4337784 1824856 5.38 1564152 3634240 1076 20:10:01 27149176 31542124 742028 2.26 190652 4334536 1807272 5.33 1562028 3631040 368 20:11:01 27157236 31550268 733796 2.23 190732 4334540 1807272 5.33 1553928 3631044 12 20:12:01 27157284 31550380 733624 2.23 190808 4334536 1807272 5.33 1554004 3631048 4 20:13:01 27162440 31555672 728208 2.21 190880 4334548 1807272 5.33 1548728 3631048 180 20:14:01 27162684 31556132 727712 2.21 190960 4334668 1807272 5.33 1549116 3631180 4 Average: 27837381 31563644 734759 2.23 155527 3744017 1860189 5.48 1344228 3218588 171328 20:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 20:04:01 ens3 291.30 201.85 841.28 54.19 0.00 0.00 0.00 0.00 20:05:01 docker0 22.83 20.51 1.90 173.46 0.00 0.00 0.00 0.00 20:05:01 lo 6.06 6.06 0.58 0.58 0.00 0.00 0.00 0.00 20:05:01 ens3 332.27 243.44 5907.48 37.73 0.00 0.00 0.00 0.00 20:06:01 docker0 193.25 250.39 15.14 1921.07 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 264.86 202.33 1932.50 24.09 0.00 0.00 0.00 0.00 20:07:01 vethb725c1f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 ens3 32.39 32.54 24.87 87.73 0.00 0.00 0.00 0.00 20:08:01 docker0 3.98 7.85 0.24 81.64 0.00 0.00 0.00 0.00 20:08:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 20:08:01 ens3 118.06 77.87 2658.83 17.29 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 20:09:01 ens3 161.42 84.86 2757.85 10.52 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 1.12 0.93 4.07 0.06 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 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 20:11:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 ens3 0.14 0.08 0.01 0.01 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 20.03 25.38 1.57 198.07 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 109.45 76.87 1286.65 21.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4736) 02/06/23 _x86_64_ (8 CPU) 20:02:55 LINUX RESTART (8 CPU) 20:03:01 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 3.83 0.00 0.95 7.50 0.12 87.59 20:04:01 0 1.89 0.00 0.82 21.65 0.05 75.59 20:04:01 1 5.91 0.00 0.70 0.90 0.10 92.39 20:04:01 2 3.63 0.00 0.85 1.02 0.03 94.46 20:04:01 3 5.22 0.00 2.01 30.07 0.05 62.65 20:04:01 4 3.65 0.00 0.67 1.52 0.57 93.61 20:04:01 5 4.34 0.00 0.65 2.76 0.03 92.21 20:04:01 6 2.92 0.00 0.90 0.78 0.03 95.36 20:04:01 7 3.12 0.00 1.03 1.45 0.08 94.31 20:05:01 all 5.84 0.00 2.32 7.60 0.16 84.08 20:05:01 0 5.50 0.00 1.76 3.29 0.20 89.25 20:05:01 1 7.41 0.00 2.30 3.59 0.12 86.58 20:05:01 2 6.00 0.00 2.43 0.87 0.10 90.59 20:05:01 3 4.81 0.00 2.88 2.27 0.18 89.86 20:05:01 4 6.45 0.00 2.09 46.47 0.24 44.76 20:05:01 5 4.55 0.00 2.37 0.96 0.12 92.00 20:05:01 6 6.69 0.00 2.33 1.96 0.12 88.90 20:05:01 7 5.35 0.00 2.43 1.28 0.20 90.74 20:06:01 all 4.55 0.00 2.23 7.71 0.16 85.36 20:06:01 0 4.12 0.00 1.69 0.05 0.12 94.02 20:06:01 1 4.55 0.00 1.96 22.38 0.05 71.07 20:06:01 2 4.66 0.00 1.64 1.84 0.12 91.74 20:06:01 3 4.22 0.00 3.06 3.46 0.24 89.03 20:06:01 4 4.30 0.00 3.49 30.23 0.12 61.86 20:06:01 5 4.41 0.00 1.49 0.08 0.08 93.93 20:06:01 6 5.27 0.00 1.96 2.67 0.27 89.83 20:06:01 7 4.86 0.00 2.55 1.05 0.25 91.30 20:07:01 all 17.29 0.00 3.21 7.99 0.11 71.40 20:07:01 0 16.40 0.00 3.11 2.07 0.10 78.32 20:07:01 1 17.80 0.00 3.10 0.03 0.15 78.91 20:07:01 2 17.64 0.00 3.27 0.35 0.10 78.63 20:07:01 3 16.51 0.00 4.02 41.12 0.07 38.28 20:07:01 4 16.03 0.00 2.89 19.29 0.10 61.69 20:07:01 5 18.56 0.00 3.06 0.24 0.13 78.02 20:07:01 6 17.70 0.00 2.82 0.20 0.08 79.19 20:07:01 7 17.71 0.00 3.43 0.52 0.10 78.23 20:08:01 all 18.86 0.00 4.32 6.77 0.20 69.86 20:08:01 0 16.01 0.00 3.69 7.10 0.20 72.99 20:08:01 1 20.00 0.00 4.73 3.99 0.24 71.04 20:08:01 2 19.20 0.00 3.99 8.92 0.25 67.64 20:08:01 3 16.41 0.00 3.75 0.35 0.19 79.29 20:08:01 4 17.97 0.00 4.28 22.42 0.19 55.14 20:08:01 5 19.46 0.00 4.28 1.31 0.19 74.76 20:08:01 6 21.34 0.00 4.56 8.57 0.15 65.38 20:08:01 7 20.45 0.00 5.24 1.52 0.20 72.59 20:09:01 all 3.10 0.00 1.78 8.52 0.16 86.45 20:09:01 0 2.60 0.00 1.33 3.63 0.13 92.30 20:09:01 1 3.19 0.00 1.47 3.33 0.15 91.86 20:09:01 2 2.82 0.00 2.60 13.07 0.18 81.32 20:09:01 3 2.93 0.00 1.17 0.87 0.10 94.94 20:09:01 4 3.50 0.00 2.88 5.60 0.17 87.86 20:09:01 5 3.27 0.00 1.24 24.62 0.08 70.78 20:09:01 6 2.64 0.00 2.02 3.39 0.18 91.76 20:09:01 7 3.82 0.00 1.53 13.68 0.25 80.72 20:10:01 all 0.11 0.00 0.05 0.98 0.01 98.85 20:10:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:10:01 1 0.13 0.00 0.03 0.92 0.02 98.90 20:10:01 2 0.20 0.00 0.10 0.00 0.00 99.70 20:10:01 3 0.02 0.00 0.05 0.00 0.00 99.93 20:10:01 4 0.12 0.00 0.05 0.02 0.00 99.82 20:10:01 5 0.07 0.00 0.05 6.89 0.02 92.98 20:10:01 6 0.28 0.00 0.03 0.02 0.05 99.62 20:10:01 7 0.05 0.00 0.03 0.00 0.00 99.92 20:11:01 all 0.13 0.00 0.01 0.17 0.00 99.69 20:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:11:01 1 0.05 0.00 0.03 0.30 0.02 99.60 20:11:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 5 0.03 0.00 0.03 1.02 0.02 98.90 20:11:01 6 0.81 0.00 0.00 0.00 0.00 99.19 20:11:01 7 0.07 0.00 0.02 0.00 0.00 99.92 20:12:01 all 0.02 0.00 0.01 0.12 0.01 99.84 20:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 1 0.03 0.00 0.02 0.35 0.07 99.53 20:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:12:01 5 0.05 0.00 0.02 0.63 0.02 99.28 20:12:01 6 0.07 0.00 0.00 0.00 0.00 99.93 20:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 all 0.09 0.00 0.01 0.03 0.01 99.86 20:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:13:01 1 0.03 0.00 0.02 0.02 0.00 99.93 20:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:13:01 5 0.05 0.00 0.03 0.25 0.00 99.66 20:13:01 6 0.46 0.00 0.03 0.00 0.02 99.49 20:13:01 7 0.03 0.00 0.02 0.00 0.05 99.90 20:14:01 all 0.12 0.00 0.01 0.04 0.00 99.82 20:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:14:01 5 0.00 0.00 0.00 0.30 0.00 99.70 20:14:01 6 0.91 0.00 0.00 0.00 0.00 99.09 20:14:01 7 0.03 0.00 0.03 0.03 0.02 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.88 0.00 1.35 4.30 0.09 89.38 Average: 0 4.22 0.00 1.13 3.44 0.08 91.14 Average: 1 5.36 0.00 1.30 3.25 0.08 90.00 Average: 2 4.91 0.00 1.35 2.37 0.07 91.30 Average: 3 4.54 0.00 1.54 7.09 0.07 86.77 Average: 4 4.71 0.00 1.48 11.36 0.13 82.32 Average: 5 4.97 0.00 1.20 3.56 0.06 90.21 Average: 6 5.34 0.00 1.33 1.59 0.08 91.65 Average: 7 5.02 0.00 1.48 1.77 0.11 91.63