---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9471 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9471) 09/04/24 _x86_64_ (8 CPU) 23:01:25 LINUX RESTART (8 CPU) 23:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 360.96 10.90 350.06 0.00 1717.85 37959.67 0.00 23:04:01 102.80 0.17 102.63 0.00 11.20 42866.06 0.00 23:05:01 1.47 0.00 1.47 0.00 0.00 17.08 0.00 23:06:01 1.38 0.00 1.38 0.00 0.00 16.26 0.00 23:07:01 49.46 6.30 43.16 0.00 4382.87 8483.12 0.00 23:08:01 5.77 0.02 5.75 0.00 0.13 123.45 0.00 23:09:01 1.73 0.00 1.73 0.00 0.00 19.06 0.00 23:10:01 1.88 0.00 1.88 0.00 0.00 21.86 0.00 23:11:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 23:12:01 2.03 0.00 2.03 0.00 0.00 23.33 0.00 23:13:01 5.28 0.28 5.00 0.00 25.33 119.05 0.00 Average: 48.55 1.61 46.95 0.00 557.93 8151.13 0.00 23:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 28011928 31436856 867204 2.64 100820 3499104 1976604 5.83 1666584 2707444 982248 23:04:01 28699904 31548548 759768 2.31 105528 2956616 1745132 5.14 1127256 2593624 308 23:05:01 28700432 31549120 758956 2.31 105560 2956620 1745132 5.14 1126904 2593628 16 23:06:01 28704424 31553168 754720 2.30 105592 2956620 1745132 5.14 1123396 2593628 52 23:07:01 28248332 31528360 749268 2.28 134740 3355600 1710496 5.04 1402968 2732840 948 23:08:01 28255920 31531016 746908 2.27 133320 3352344 1703548 5.02 1400260 2729588 144 23:09:01 28264252 31539416 738412 2.25 133408 3352348 1703548 5.02 1392328 2729592 8 23:10:01 28264260 31539544 738236 2.25 133504 3352352 1703548 5.02 1392448 2729592 8 23:11:01 28264396 31539808 738104 2.24 133600 3352352 1703548 5.02 1392584 2729592 4 23:12:01 28265928 31541452 736396 2.24 133700 3352356 1703548 5.02 1390728 2729596 16 23:13:01 28238392 31516020 759552 2.31 133904 3354040 1763500 5.20 1413916 2730288 412 Average: 28356197 31529392 758866 2.31 123061 3258214 1745794 5.15 1348125 2690856 89469 23:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 ens3 442.98 265.41 6349.83 60.46 0.00 0.00 0.00 0.00 23:03:01 veth0952f9d 84.60 147.93 8.40 1300.04 0.00 0.00 0.00 0.11 23:03:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 23:03:01 docker0 99.20 165.66 8.54 1436.45 0.00 0.00 0.00 0.00 23:04:01 ens3 104.37 61.71 2537.31 15.82 0.00 0.00 0.00 0.00 23:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:04:01 docker0 0.75 0.72 0.06 0.25 0.00 0.00 0.00 0.00 23:05:01 ens3 1.25 0.38 1.09 0.21 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.65 0.32 0.28 0.20 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 212.91 83.24 2734.04 5.96 0.00 0.00 0.00 0.00 23:07:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.45 0.28 0.15 0.08 0.00 0.00 0.00 0.00 23:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 19.36 12.38 23.83 6.88 0.00 0.00 0.00 0.00 23:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 71.15 38.55 1058.76 8.15 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 9.09 15.12 0.78 130.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9471) 09/04/24 _x86_64_ (8 CPU) 23:01:25 LINUX RESTART (8 CPU) 23:02:01 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 26.82 0.00 5.87 2.99 0.10 64.22 23:03:01 0 27.00 0.00 6.29 0.54 0.07 66.11 23:03:01 1 25.96 0.00 5.96 0.51 0.08 67.49 23:03:01 2 28.17 0.00 5.15 0.50 0.07 66.11 23:03:01 3 25.02 0.00 5.67 1.52 0.08 67.71 23:03:01 4 25.27 0.00 5.93 9.06 0.08 59.66 23:03:01 5 27.14 0.00 5.36 0.42 0.13 66.94 23:03:01 6 27.77 0.00 6.84 10.82 0.17 54.40 23:03:01 7 28.21 0.00 5.80 0.57 0.08 65.33 23:04:01 all 21.72 0.00 3.64 2.57 0.07 72.00 23:04:01 0 21.85 0.00 3.80 0.29 0.07 74.00 23:04:01 1 22.04 0.00 3.91 0.49 0.07 73.49 23:04:01 2 21.40 0.00 4.63 8.86 0.08 65.02 23:04:01 3 21.72 0.00 3.08 0.15 0.08 74.96 23:04:01 4 20.96 0.00 3.56 9.81 0.08 65.59 23:04:01 5 21.60 0.00 3.95 0.35 0.07 74.03 23:04:01 6 21.82 0.00 3.23 0.25 0.07 74.63 23:04:01 7 22.34 0.00 2.99 0.42 0.07 74.19 23:05:01 all 0.05 0.00 0.01 0.01 0.01 99.92 23:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 23:05:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:05:01 3 0.08 0.00 0.00 0.00 0.00 99.92 23:05:01 4 0.03 0.00 0.02 0.02 0.02 99.92 23:05:01 5 0.08 0.00 0.02 0.00 0.02 99.88 23:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 7 0.03 0.00 0.02 0.05 0.02 99.88 23:06:01 all 0.22 0.00 0.01 0.00 0.01 99.75 23:06:01 0 1.45 0.00 0.02 0.00 0.02 98.51 23:06:01 1 0.05 0.00 0.02 0.00 0.00 99.93 23:06:01 2 0.05 0.00 0.00 0.00 0.00 99.95 23:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:06:01 4 0.03 0.00 0.02 0.02 0.00 99.93 23:06:01 5 0.10 0.00 0.02 0.00 0.02 99.87 23:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:06:01 7 0.07 0.00 0.00 0.02 0.00 99.92 23:07:01 all 3.41 0.00 1.29 0.89 0.03 94.37 23:07:01 0 2.91 0.00 1.22 0.12 0.03 95.72 23:07:01 1 5.49 0.00 1.90 1.27 0.03 91.31 23:07:01 2 2.29 0.00 1.00 0.12 0.03 96.56 23:07:01 3 2.96 0.00 0.78 1.05 0.05 95.16 23:07:01 4 1.97 0.00 1.05 2.24 0.03 94.71 23:07:01 5 5.65 0.00 1.92 0.53 0.03 91.86 23:07:01 6 3.80 0.00 1.15 1.67 0.02 93.36 23:07:01 7 2.24 0.00 1.30 0.12 0.03 96.31 23:08:01 all 0.31 0.00 0.06 0.01 0.01 99.61 23:08:01 0 0.08 0.00 0.05 0.02 0.02 99.83 23:08:01 1 0.10 0.00 0.03 0.00 0.02 99.85 23:08:01 2 0.05 0.00 0.03 0.00 0.00 99.92 23:08:01 3 1.79 0.00 0.03 0.02 0.02 98.14 23:08:01 4 0.08 0.00 0.05 0.02 0.02 99.83 23:08:01 5 0.05 0.00 0.10 0.00 0.02 99.83 23:08:01 6 0.22 0.00 0.10 0.03 0.02 99.63 23:08:01 7 0.07 0.00 0.07 0.02 0.00 99.85 23:09:01 all 0.04 0.00 0.01 0.02 0.01 99.91 23:09:01 0 0.02 0.00 0.00 0.02 0.03 99.93 23:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 3 0.23 0.00 0.02 0.00 0.00 99.75 23:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:09:01 6 0.00 0.00 0.00 0.17 0.00 99.83 23:09:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:10:01 1 0.05 0.00 0.02 0.00 0.00 99.93 23:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:10:01 6 0.00 0.00 0.02 0.02 0.00 99.97 23:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 all 0.03 0.00 0.01 0.00 0.01 99.94 23:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:11:01 1 0.08 0.00 0.05 0.00 0.02 99.85 23:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 3 0.05 0.00 0.00 0.00 0.02 99.93 23:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:11:01 6 0.00 0.00 0.00 0.03 0.02 99.95 23:11:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:12:01 all 0.03 0.00 0.02 0.01 0.01 99.94 23:12:01 0 0.03 0.00 0.05 0.00 0.02 99.90 23:12:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 23:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 5 0.07 0.00 0.00 0.00 0.02 99.92 23:12:01 6 0.00 0.00 0.00 0.05 0.00 99.95 23:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:13:01 all 0.49 0.00 0.18 0.01 0.01 99.31 23:13:01 0 0.27 0.00 0.10 0.00 0.02 99.62 23:13:01 1 0.53 0.00 0.22 0.02 0.02 99.22 23:13:01 2 0.28 0.00 0.18 0.00 0.00 99.53 23:13:01 3 0.95 0.00 0.27 0.00 0.02 98.76 23:13:01 4 0.70 0.00 0.12 0.00 0.00 99.18 23:13:01 5 0.68 0.00 0.22 0.00 0.02 99.08 23:13:01 6 0.08 0.00 0.10 0.03 0.00 99.78 23:13:01 7 0.45 0.00 0.25 0.00 0.02 99.28 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.79 0.00 1.00 0.59 0.03 93.59 Average: 0 4.85 0.00 1.05 0.09 0.03 93.99 Average: 1 4.91 0.00 1.10 0.21 0.02 93.77 Average: 2 4.73 0.00 1.00 0.85 0.02 93.40 Average: 3 4.77 0.00 0.89 0.25 0.03 94.05 Average: 4 4.41 0.00 0.97 1.90 0.02 92.69 Average: 5 5.01 0.00 1.05 0.12 0.03 93.79 Average: 6 4.84 0.00 1.03 1.18 0.03 92.92 Average: 7 4.83 0.00 0.95 0.11 0.02 94.09