---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2576 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: 2799.988 BogoMIPS: 5599.97 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-2576) 01/16/23 _x86_64_ (8 CPU) 13:04:56 LINUX RESTART (8 CPU) 13:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:06:02 135.13 47.86 87.27 0.00 5398.97 186360.27 0.00 13:07:01 170.65 1.14 169.51 0.00 24.40 67152.01 0.00 13:08:01 46.03 0.18 45.84 0.00 8.40 23912.28 0.00 13:09:01 1.68 0.00 1.68 0.00 0.00 18.41 0.00 13:10:01 3.82 0.97 2.85 0.00 67.46 87.19 0.00 13:11:01 52.42 9.61 42.80 0.00 5086.57 8675.91 0.00 13:12:01 5.08 1.03 4.05 0.00 22.00 101.58 0.00 13:13:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 Average: 51.73 7.61 44.11 0.00 1328.77 35723.83 0.00 13:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:06:02 29499648 31605824 730220 2.22 61968 2342980 1997504 5.89 987240 2081412 435300 13:07:01 27919580 31283348 1012140 3.08 137700 3426964 2402456 7.08 1572368 2934116 302076 13:08:01 28032588 31582512 716540 2.18 144076 3579328 1767072 5.21 1154764 3213432 184 13:09:01 28033064 31583108 715552 2.18 144148 3579332 1767072 5.21 1154908 3213436 196 13:10:01 28008168 31584260 714124 2.17 145772 3602876 1763864 5.20 1157920 3237256 18616 13:11:01 27507176 31565684 720708 2.19 177836 4033848 1841832 5.43 1474128 3383928 292 13:12:01 27520472 31575156 711244 2.16 176464 4031212 1839360 5.42 1463992 3381232 8 13:13:01 27520580 31575324 711032 2.16 176504 4031212 1839360 5.42 1464032 3381236 132 Average: 28005160 31544402 753945 2.29 145558 3578469 1902315 5.61 1303669 3103256 94600 13:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:06:02 docker0 27.11 27.46 1.75 193.64 0.00 0.00 0.00 0.00 13:06:02 ens3 860.04 634.76 6815.65 102.04 0.00 0.00 0.00 0.00 13:06:02 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 13:07:01 docker0 201.10 242.92 14.79 1790.05 0.00 0.00 0.00 0.00 13:07:01 ens3 276.94 222.10 1828.88 30.79 0.00 0.00 0.00 0.00 13:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 vethdb3f39b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 166.71 142.71 2534.30 92.98 0.00 0.00 0.00 0.00 13:08:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 1.18 0.62 1.73 0.29 0.00 0.00 0.00 0.00 13:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 44.39 31.64 316.60 2.25 0.00 0.00 0.00 0.00 13:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 191.84 125.86 2441.61 8.83 0.00 0.00 0.00 0.00 13:11:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 13:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 13:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 28.17 33.36 2.04 244.74 0.00 0.00 0.00 0.00 Average: ens3 192.49 144.57 1742.18 29.65 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 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-2576) 01/16/23 _x86_64_ (8 CPU) 13:04:56 LINUX RESTART (8 CPU) 13:05:01 CPU %user %nice %system %iowait %steal %idle 13:06:02 all 7.28 0.00 2.48 1.79 0.05 88.40 13:06:02 0 8.53 0.00 1.99 0.38 0.03 89.06 13:06:02 1 8.23 0.00 3.57 0.42 0.05 87.73 13:06:02 2 8.31 0.00 3.30 6.24 0.05 82.11 13:06:02 3 6.11 0.00 2.14 0.17 0.05 91.54 13:06:02 4 7.91 0.00 1.64 0.32 0.02 90.12 13:06:02 5 9.44 0.00 2.74 4.69 0.07 83.06 13:06:02 6 6.55 0.00 2.26 0.48 0.05 90.65 13:06:02 7 3.14 0.00 2.20 1.68 0.07 92.91 13:07:01 all 21.35 0.00 4.99 4.21 0.08 69.37 13:07:01 0 20.01 0.00 5.63 0.65 0.07 73.63 13:07:01 1 24.01 0.00 5.66 2.58 0.09 67.65 13:07:01 2 23.78 0.00 5.00 4.33 0.07 66.82 13:07:01 3 19.87 0.00 3.56 0.31 0.09 76.18 13:07:01 4 20.18 0.00 4.94 22.19 0.09 52.61 13:07:01 5 23.23 0.00 5.69 2.69 0.05 68.35 13:07:01 6 18.90 0.00 3.54 0.45 0.07 77.04 13:07:01 7 20.83 0.00 5.90 0.67 0.09 72.51 13:08:01 all 6.29 0.00 1.72 0.97 0.04 90.98 13:08:01 0 5.42 0.00 2.42 0.00 0.03 92.13 13:08:01 1 8.76 0.00 1.71 0.02 0.03 89.48 13:08:01 2 7.35 0.00 2.03 0.05 0.03 90.54 13:08:01 3 5.69 0.00 1.95 3.85 0.03 88.47 13:08:01 4 4.65 0.00 0.74 0.13 0.02 94.46 13:08:01 5 6.86 0.00 1.81 1.02 0.05 90.26 13:08:01 6 5.35 0.00 1.78 2.37 0.03 90.47 13:08:01 7 6.20 0.00 1.36 0.35 0.08 92.00 13:09:01 all 0.20 0.00 0.01 0.01 0.00 99.77 13:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:09:01 1 1.48 0.00 0.00 0.00 0.02 98.50 13:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 13:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 5 0.03 0.00 0.03 0.07 0.02 99.85 13:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 all 0.10 0.00 0.08 0.03 0.01 99.78 13:10:01 0 0.22 0.00 0.15 0.02 0.02 99.60 13:10:01 1 0.05 0.00 0.05 0.00 0.00 99.90 13:10:01 2 0.08 0.00 0.00 0.02 0.00 99.90 13:10:01 3 0.17 0.00 0.27 0.02 0.02 99.53 13:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 5 0.13 0.00 0.05 0.13 0.02 99.67 13:10:01 6 0.12 0.00 0.07 0.07 0.02 99.73 13:10:01 7 0.02 0.00 0.05 0.02 0.00 99.92 13:11:01 all 2.00 0.00 1.40 0.53 0.03 96.05 13:11:01 0 1.56 0.00 0.90 0.40 0.02 97.12 13:11:01 1 1.89 0.00 1.24 0.03 0.03 96.81 13:11:01 2 1.43 0.00 1.03 0.58 0.02 96.93 13:11:01 3 2.69 0.00 1.42 0.18 0.03 95.67 13:11:01 4 2.08 0.00 1.12 1.10 0.02 95.68 13:11:01 5 2.28 0.00 1.19 1.36 0.05 95.12 13:11:01 6 2.12 0.00 1.42 0.53 0.03 95.90 13:11:01 7 1.94 0.00 2.88 0.03 0.03 95.11 13:12:01 all 0.12 0.00 0.08 0.02 0.01 99.77 13:12:01 0 0.08 0.00 0.07 0.00 0.00 99.85 13:12:01 1 0.12 0.00 0.05 0.00 0.00 99.83 13:12:01 2 0.07 0.00 0.07 0.00 0.02 99.85 13:12:01 3 0.05 0.00 0.08 0.02 0.00 99.85 13:12:01 4 0.20 0.00 0.13 0.03 0.02 99.62 13:12:01 5 0.13 0.00 0.08 0.08 0.02 99.68 13:12:01 6 0.28 0.00 0.08 0.02 0.00 99.62 13:12:01 7 0.03 0.00 0.07 0.00 0.00 99.90 13:13:01 all 0.21 0.00 0.01 0.00 0.01 99.77 13:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:13:01 1 0.00 0.00 0.02 0.00 0.02 99.97 13:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:13:01 4 0.02 0.00 0.00 0.00 0.03 99.95 13:13:01 5 1.63 0.00 0.02 0.02 0.00 98.34 13:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.63 0.00 1.33 0.93 0.03 93.08 Average: 0 4.42 0.00 1.38 0.18 0.02 94.00 Average: 1 5.51 0.00 1.52 0.37 0.03 92.57 Average: 2 5.06 0.00 1.41 1.39 0.02 92.12 Average: 3 4.26 0.00 1.17 0.57 0.03 93.98 Average: 4 4.30 0.00 1.05 2.88 0.02 91.74 Average: 5 5.40 0.00 1.43 1.25 0.03 91.88 Average: 6 4.12 0.00 1.14 0.49 0.03 94.23 Average: 7 3.95 0.00 1.54 0.34 0.03 94.14