---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7006 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: 2799.940 BogoMIPS: 5599.88 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-7006) 04/06/23 _x86_64_ (8 CPU) 14:04:08 LINUX RESTART (8 CPU) 14:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:06:01 192.90 1.63 191.27 0.00 55.32 72403.00 0.00 14:07:01 153.77 2.00 151.77 0.00 59.31 28824.26 0.00 14:08:02 34.91 0.02 34.89 0.00 4.27 16790.68 0.00 14:09:01 1.76 0.00 1.76 0.00 0.00 20.06 0.00 14:10:01 56.67 11.60 45.08 0.00 5176.74 8789.60 0.00 14:11:01 4.58 0.02 4.57 0.00 0.13 103.98 0.00 14:12:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 14:13:01 2.13 0.00 2.13 0.00 0.00 23.60 0.00 14:14:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 14:15:01 1.65 0.00 1.65 0.00 0.00 18.66 0.00 14:16:01 95.40 0.28 95.12 0.00 9.60 56305.28 0.00 Average: 49.70 1.42 48.29 0.00 483.02 16689.10 0.00 14:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:06:01 28343352 31500188 798320 2.43 144496 3209556 1988884 5.86 1169048 2914640 10288 14:07:01 28122624 31546852 752476 2.29 150536 3467192 1861576 5.49 1281656 3016652 704 14:08:02 27631576 31565484 732232 2.23 158712 3919136 1757020 5.18 1282984 3455464 16 14:09:01 27631880 31565948 731468 2.22 158744 3919132 1757020 5.18 1282700 3455464 28 14:10:01 27102564 31544720 738940 2.25 192208 4375056 1838968 5.42 1604920 3626248 440 14:11:01 27108680 31545972 737420 2.24 190764 4371800 1790692 5.28 1603332 3623052 8 14:12:01 27116308 31553656 729676 2.22 190784 4371804 1790692 5.28 1595604 3623052 8 14:13:01 27116600 31554040 729256 2.22 190864 4371808 1790692 5.28 1595868 3623064 8 14:14:01 27116584 31554064 729164 2.22 190924 4371796 1790692 5.28 1596020 3623064 4 14:15:01 27116164 31553728 729356 2.22 190952 4371812 1790692 5.28 1596032 3623068 8 14:16:01 25614684 31519092 759728 2.31 228068 5679304 1831356 5.40 1705764 4889152 760 Average: 27274638 31545795 742549 2.26 180641 4220763 1817117 5.36 1483084 3588447 1116 14:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:06:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 14:06:01 ens3 475.12 285.17 6021.26 39.22 0.00 0.00 0.00 0.00 14:06:01 veth6ad60b6 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:06:01 docker0 182.77 305.22 14.65 1950.30 0.00 0.00 0.00 0.00 14:07:01 lo 4.00 4.00 0.39 0.39 0.00 0.00 0.00 0.00 14:07:01 ens3 81.89 78.26 181.89 206.84 0.00 0.00 0.00 0.00 14:07:01 docker0 2.75 7.06 0.17 85.61 0.00 0.00 0.00 0.00 14:08:02 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 14:08:02 ens3 133.98 90.87 2549.41 123.80 0.00 0.00 0.00 0.00 14:08:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 ens3 0.49 0.14 0.05 0.01 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:10:01 ens3 188.27 93.18 2810.25 6.80 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 ens3 0.82 0.22 0.15 0.08 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 0.58 0.33 0.32 0.21 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 14:16:01 ens3 349.98 205.80 7751.45 32.01 0.00 0.00 0.00 0.00 14:16:01 veth52b7313 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 docker0 34.39 61.54 2.92 578.31 0.00 0.00 0.00 0.00 Average: lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 112.15 68.68 1758.51 37.25 0.00 0.00 0.00 0.00 Average: veth52b7313 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.02 34.03 1.62 238.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7006) 04/06/23 _x86_64_ (8 CPU) 14:04:08 LINUX RESTART (8 CPU) 14:05:01 CPU %user %nice %system %iowait %steal %idle 14:06:01 all 9.31 0.00 4.60 2.76 0.08 83.24 14:06:01 0 9.77 0.00 3.30 0.52 0.07 86.34 14:06:01 1 7.75 0.00 4.59 2.99 0.07 84.60 14:06:01 2 9.53 0.00 4.04 1.39 0.10 84.94 14:06:01 3 8.79 0.00 4.78 0.03 0.08 86.31 14:06:01 4 10.30 0.00 3.90 0.24 0.07 85.50 14:06:01 5 10.43 0.00 4.31 0.98 0.08 84.20 14:06:01 6 8.09 0.00 6.30 15.88 0.08 69.64 14:06:01 7 9.84 0.00 5.60 0.15 0.10 84.30 14:07:01 all 41.23 0.00 6.85 1.59 0.13 50.20 14:07:01 0 41.78 0.00 6.94 1.37 0.13 49.77 14:07:01 1 41.05 0.00 7.25 2.50 0.12 49.08 14:07:01 2 42.25 0.00 6.70 1.63 0.12 49.30 14:07:01 3 40.37 0.00 6.86 0.05 0.13 52.58 14:07:01 4 41.30 0.00 6.48 1.26 0.12 50.84 14:07:01 5 40.96 0.00 5.81 0.52 0.15 52.55 14:07:01 6 40.73 0.00 7.47 4.79 0.12 46.90 14:07:01 7 41.40 0.00 7.30 0.62 0.13 50.54 14:08:02 all 3.00 0.00 1.31 0.80 0.03 94.88 14:08:02 0 2.78 0.00 1.42 0.02 0.03 95.75 14:08:02 1 3.30 0.00 1.14 0.29 0.03 95.24 14:08:02 2 3.06 0.00 0.80 0.37 0.02 95.76 14:08:02 3 3.06 0.00 1.32 0.00 0.02 95.60 14:08:02 4 2.92 0.00 1.21 0.10 0.03 95.73 14:08:02 5 3.09 0.00 1.28 0.14 0.03 95.45 14:08:02 6 2.66 0.00 1.49 5.45 0.03 90.37 14:08:02 7 3.09 0.00 1.78 0.05 0.02 95.07 14:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 14:09:01 0 0.00 0.00 0.00 0.02 0.00 99.98 14:09:01 1 0.00 0.00 0.00 0.02 0.00 99.98 14:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 14:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 14:09:01 5 0.05 0.00 0.02 0.00 0.00 99.93 14:09:01 6 0.00 0.00 0.02 0.00 0.02 99.97 14:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 all 2.41 0.00 1.51 0.65 0.03 95.40 14:10:01 0 2.34 0.00 1.37 1.32 0.03 94.93 14:10:01 1 3.20 0.00 0.81 1.49 0.03 94.47 14:10:01 2 2.10 0.00 0.87 0.10 0.03 96.90 14:10:01 3 2.89 0.00 1.34 1.00 0.03 94.73 14:10:01 4 1.55 0.00 1.30 0.35 0.02 96.78 14:10:01 5 2.48 0.00 2.33 0.37 0.02 94.81 14:10:01 6 2.39 0.00 1.35 0.13 0.03 96.09 14:10:01 7 2.29 0.00 2.73 0.44 0.03 94.51 14:11:01 all 0.16 0.00 0.05 0.02 0.00 99.77 14:11:01 0 0.08 0.00 0.05 0.12 0.00 99.75 14:11:01 1 0.78 0.00 0.05 0.03 0.00 99.13 14:11:01 2 0.03 0.00 0.03 0.00 0.00 99.93 14:11:01 3 0.02 0.00 0.05 0.00 0.02 99.92 14:11:01 4 0.03 0.00 0.05 0.00 0.00 99.92 14:11:01 5 0.28 0.00 0.08 0.00 0.00 99.63 14:11:01 6 0.05 0.00 0.03 0.00 0.00 99.92 14:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 14:12:01 all 0.03 0.00 0.01 0.00 0.00 99.96 14:12:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:12:01 1 0.08 0.00 0.03 0.02 0.02 99.85 14:12:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 all 0.05 0.00 0.01 0.01 0.00 99.93 14:13:01 0 0.03 0.00 0.00 0.08 0.02 99.87 14:13:01 1 0.05 0.00 0.03 0.03 0.02 99.87 14:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 3 0.27 0.00 0.02 0.00 0.00 99.72 14:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 all 0.04 0.00 0.01 0.01 0.00 99.95 14:14:01 0 0.02 0.00 0.02 0.03 0.00 99.93 14:14:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 3 0.13 0.00 0.02 0.00 0.02 99.83 14:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:14:01 5 0.00 0.00 0.00 0.02 0.00 99.98 14:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 all 0.01 0.00 0.01 0.00 0.00 99.97 14:15:01 0 0.02 0.00 0.03 0.03 0.00 99.92 14:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 14:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 5 0.02 0.00 0.02 0.00 0.02 99.95 14:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:16:01 all 7.61 0.00 3.23 2.52 0.06 86.58 14:16:01 0 6.46 0.00 3.06 0.54 0.05 89.88 14:16:01 1 9.16 0.00 4.51 9.23 0.07 77.02 14:16:01 2 7.36 0.00 2.47 0.12 0.07 89.98 14:16:01 3 8.32 0.00 3.30 5.52 0.05 82.81 14:16:01 4 7.77 0.00 2.54 1.08 0.05 88.56 14:16:01 5 8.02 0.00 3.02 0.30 0.05 88.60 14:16:01 6 7.34 0.00 3.17 1.28 0.05 88.16 14:16:01 7 6.47 0.00 3.76 2.10 0.07 87.61 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.78 0.00 1.59 0.76 0.03 91.84 Average: 0 5.74 0.00 1.47 0.37 0.03 92.38 Average: 1 5.92 0.00 1.67 1.50 0.03 90.88 Average: 2 5.83 0.00 1.36 0.33 0.03 92.45 Average: 3 5.79 0.00 1.60 0.60 0.03 91.98 Average: 4 5.79 0.00 1.40 0.27 0.03 92.51 Average: 5 5.93 0.00 1.53 0.21 0.03 92.29 Average: 6 5.55 0.00 1.79 2.48 0.03 90.15 Average: 7 5.70 0.00 1.92 0.30 0.03 92.04