---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-938 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-938) 02/15/24 _x86_64_ (8 CPU) 02:07:58 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 357.87 47.99 309.88 0.00 5410.96 201604.80 0.00 02:10:01 242.17 1.57 240.60 0.00 60.78 82740.95 0.00 02:11:01 21.41 0.02 21.40 0.00 2.93 11120.95 0.00 02:12:01 339.41 0.22 339.19 0.00 3.60 71111.88 0.00 02:13:01 118.59 1.08 117.51 0.00 76.91 49409.68 0.00 02:14:01 188.82 9.75 179.07 0.00 5097.95 48372.20 0.00 02:15:01 4.55 0.02 4.53 0.00 0.13 100.78 0.00 02:16:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 02:17:01 1.42 0.02 1.40 0.00 0.13 15.46 0.00 02:18:01 1.70 0.00 1.70 0.00 0.00 18.53 0.00 02:19:01 1.53 0.00 1.53 0.00 0.00 18.13 0.00 02:20:01 1.15 0.00 1.15 0.00 0.00 17.60 0.00 Average: 106.67 5.05 101.61 0.00 887.75 38712.36 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 29817752 31514548 828616 2.52 60384 1934208 1819704 5.36 1044268 1679568 13252 02:10:01 27895948 31359176 939580 2.86 143572 3505304 2219676 6.54 1346568 3137876 17352 02:11:01 27671920 31446644 850724 2.59 146228 3788056 2207068 6.50 1310904 3375520 456 02:12:01 26167904 31214768 1074232 3.27 200540 4888452 1992240 5.87 1663844 4395852 616 02:13:01 25012576 31255720 1034064 3.14 205692 6036476 2260184 6.66 1974060 5202932 336072 02:14:01 24711508 31444796 821252 2.50 239696 6468424 1712816 5.05 1968440 5456732 440 02:15:01 24719112 31447484 819064 2.49 238180 6465176 1700108 5.01 1966532 5453512 176 02:16:01 24728648 31457060 809436 2.46 238208 6465180 1700108 5.01 1956412 5453516 168 02:17:01 24729736 31458172 808316 2.46 238236 6465176 1700108 5.01 1955948 5453516 8 02:18:01 24732444 31460968 805472 2.45 238268 6465184 1700108 5.01 1952608 5453520 8 02:19:01 24732444 31460996 805384 2.45 238288 6465192 1700108 5.01 1952752 5453528 4 02:20:01 24734120 31462684 803644 2.44 238308 6465192 1700108 5.01 1951296 5453528 12 Average: 25804509 31415251 866649 2.64 202133 5451002 1867695 5.50 1753636 4664133 30714 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 ens3 518.68 369.74 3046.73 88.97 0.00 0.00 0.00 0.00 02:09:01 docker0 36.96 37.08 2.63 239.08 0.00 0.00 0.00 0.00 02:09:01 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 02:09:01 vethb071857 36.96 37.18 3.13 239.09 0.00 0.00 0.00 0.02 02:10:01 vethcf2493e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 ens3 552.95 357.28 7331.24 49.56 0.00 0.00 0.00 0.00 02:10:01 docker0 214.76 295.88 17.20 2187.59 0.00 0.00 0.00 0.00 02:10:01 lo 5.26 5.26 0.58 0.58 0.00 0.00 0.00 0.00 02:11:01 veth78d612b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 vethcf2493e 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 41.14 31.41 767.54 7.86 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 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:12:01 vethcf2493e 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 718.75 583.50 5584.06 82.34 0.00 0.00 0.00 0.00 02:12:01 docker0 563.44 689.74 62.10 5562.15 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 veth10a7259 0.02 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 ens3 46.63 54.63 56.15 127.71 0.00 0.00 0.00 0.00 02:13:01 docker0 1.58 2.95 0.13 31.02 0.00 0.00 0.00 0.00 02:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:13:01 vethed16183 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 293.02 157.89 5294.98 19.93 0.00 0.00 0.00 0.00 02:14:01 docker0 1.88 3.15 0.11 30.94 0.00 0.00 0.00 0.00 02:14:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 02:15:01 ens3 0.55 0.35 0.57 0.03 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.30 0.17 0.09 0.07 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 ens3 0.20 0.10 0.07 0.01 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 181.04 129.60 1840.15 31.37 0.00 0.00 0.00 0.00 Average: docker0 68.22 85.73 6.85 670.90 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 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-938) 02/15/24 _x86_64_ (8 CPU) 02:07:58 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 6.80 0.00 1.99 2.22 0.04 88.95 02:09:01 0 6.51 0.00 3.25 0.57 0.03 89.65 02:09:01 1 5.42 0.00 2.08 3.15 0.07 89.28 02:09:01 2 8.09 0.00 1.88 9.41 0.05 80.56 02:09:01 3 4.51 0.00 1.46 0.64 0.03 93.36 02:09:01 4 7.87 0.00 1.83 0.57 0.03 89.70 02:09:01 5 5.08 0.00 2.25 2.63 0.05 89.99 02:09:01 6 13.30 0.00 1.64 0.74 0.05 84.27 02:09:01 7 3.62 0.00 1.54 0.07 0.03 94.73 02:10:01 all 9.54 0.00 4.65 3.88 0.07 81.87 02:10:01 0 8.95 0.00 4.12 0.22 0.05 86.67 02:10:01 1 8.97 0.00 5.51 1.75 0.07 83.70 02:10:01 2 9.48 0.00 5.26 19.60 0.09 65.57 02:10:01 3 9.29 0.00 4.63 6.39 0.08 79.61 02:10:01 4 9.96 0.00 4.76 0.81 0.07 84.40 02:10:01 5 10.89 0.00 4.57 0.24 0.07 84.23 02:10:01 6 9.58 0.00 4.07 0.93 0.07 85.35 02:10:01 7 9.19 0.00 4.25 1.20 0.08 85.28 02:11:01 all 15.78 0.00 4.47 14.38 0.10 65.26 02:11:01 0 15.50 0.00 6.06 0.02 0.07 78.34 02:11:01 1 15.46 0.00 4.94 51.57 0.11 27.92 02:11:01 2 15.32 0.00 6.53 6.90 0.13 71.12 02:11:01 3 14.31 0.00 2.53 55.18 0.14 27.85 02:11:01 4 18.02 0.00 2.65 0.11 0.07 79.15 02:11:01 5 15.55 0.00 5.02 0.02 0.10 79.31 02:11:01 6 14.43 0.00 6.23 0.31 0.12 78.90 02:11:01 7 17.68 0.00 1.97 0.02 0.07 80.27 02:12:01 all 10.79 0.00 3.63 4.63 0.07 80.88 02:12:01 0 5.15 0.00 2.46 0.93 0.07 91.39 02:12:01 1 15.80 0.00 4.18 4.18 0.07 75.77 02:12:01 2 28.01 0.00 5.44 9.41 0.08 57.05 02:12:01 3 10.08 0.00 3.58 1.95 0.08 84.31 02:12:01 4 8.23 0.00 4.80 11.34 0.10 75.53 02:12:01 5 6.53 0.00 1.67 2.14 0.05 89.61 02:12:01 6 5.81 0.00 2.92 4.37 0.05 86.85 02:12:01 7 6.63 0.00 4.03 2.77 0.07 86.51 02:13:01 all 27.06 0.00 4.01 1.73 0.07 67.13 02:13:01 0 26.82 0.00 4.21 5.67 0.08 63.22 02:13:01 1 30.91 0.00 4.14 1.04 0.07 63.85 02:13:01 2 27.45 0.00 4.40 4.50 0.07 63.58 02:13:01 3 20.49 0.00 4.14 0.05 0.05 75.27 02:13:01 4 27.02 0.00 4.45 1.37 0.08 67.08 02:13:01 5 36.81 0.00 4.16 0.84 0.07 58.12 02:13:01 6 31.22 0.00 3.28 0.22 0.07 65.22 02:13:01 7 15.77 0.00 3.28 0.15 0.07 80.72 02:14:01 all 6.94 0.00 3.29 4.33 0.06 85.38 02:14:01 0 6.43 0.00 4.16 9.26 0.05 80.09 02:14:01 1 6.87 0.00 2.89 3.11 0.10 87.03 02:14:01 2 7.09 0.00 2.88 0.82 0.05 89.15 02:14:01 3 7.90 0.00 2.40 2.15 0.05 87.50 02:14:01 4 6.88 0.00 4.18 6.96 0.05 81.93 02:14:01 5 6.68 0.00 3.75 5.01 0.07 84.49 02:14:01 6 7.59 0.00 3.49 5.02 0.05 83.85 02:14:01 7 6.07 0.00 2.60 2.37 0.03 88.93 02:15:01 all 0.07 0.00 0.05 0.02 0.00 99.86 02:15:01 0 0.02 0.00 0.03 0.08 0.00 99.87 02:15:01 1 0.08 0.00 0.10 0.02 0.02 99.78 02:15:01 2 0.15 0.00 0.03 0.00 0.00 99.82 02:15:01 3 0.07 0.00 0.02 0.00 0.00 99.92 02:15:01 4 0.02 0.00 0.03 0.02 0.00 99.93 02:15:01 5 0.00 0.00 0.03 0.00 0.00 99.97 02:15:01 6 0.18 0.00 0.13 0.02 0.00 99.67 02:15:01 7 0.03 0.00 0.03 0.00 0.02 99.92 02:16:01 all 0.02 0.00 0.01 0.02 0.01 99.94 02:16:01 0 0.03 0.00 0.00 0.13 0.02 99.82 02:16:01 1 0.05 0.00 0.02 0.00 0.02 99.92 02:16:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 6 0.02 0.00 0.00 0.02 0.00 99.97 02:16:01 7 0.00 0.00 0.03 0.00 0.00 99.97 02:17:01 all 0.07 0.00 0.01 0.24 0.00 99.67 02:17:01 0 0.00 0.00 0.02 1.90 0.00 98.08 02:17:01 1 0.02 0.00 0.07 0.00 0.02 99.90 02:17:01 2 0.52 0.00 0.02 0.00 0.00 99.47 02:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 4 0.00 0.00 0.00 0.02 0.00 99.98 02:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:18:01 all 0.06 0.00 0.01 0.01 0.01 99.91 02:18:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:18:01 1 0.05 0.00 0.05 0.00 0.02 99.88 02:18:01 2 0.28 0.00 0.05 0.02 0.02 99.63 02:18:01 3 0.07 0.00 0.00 0.00 0.02 99.92 02:18:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 6 0.00 0.00 0.00 0.03 0.02 99.95 02:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 all 0.07 0.00 0.02 0.03 0.00 99.89 02:19:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:19:01 1 0.05 0.00 0.05 0.00 0.02 99.88 02:19:01 2 0.00 0.00 0.02 0.03 0.00 99.95 02:19:01 3 0.42 0.00 0.02 0.00 0.00 99.57 02:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 6 0.00 0.00 0.00 0.17 0.00 99.83 02:19:01 7 0.07 0.00 0.02 0.00 0.02 99.90 02:19:01 CPU %user %nice %system %iowait %steal %idle 02:20:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:20:01 2 0.03 0.00 0.00 0.00 0.02 99.95 02:20:01 3 0.07 0.00 0.02 0.00 0.00 99.92 02:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 6 0.00 0.00 0.02 0.03 0.00 99.95 02:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 6.38 0.00 1.83 2.57 0.04 89.19 Average: 0 5.72 0.00 2.00 1.57 0.03 90.68 Average: 1 6.91 0.00 1.98 5.20 0.05 85.86 Average: 2 7.97 0.00 2.18 4.18 0.04 85.63 Average: 3 5.57 0.00 1.56 5.43 0.04 87.40 Average: 4 6.42 0.00 1.88 1.75 0.04 89.91 Average: 5 6.74 0.00 1.77 0.91 0.03 90.55 Average: 6 6.80 0.00 1.80 0.99 0.03 90.38 Average: 7 4.88 0.00 1.47 0.55 0.03 93.08