---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6261 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 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-6261) 03/29/23 _x86_64_ (8 CPU) 21:57:06 LINUX RESTART (8 CPU) 21:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:59:01 168.02 4.49 163.53 0.00 497.14 124509.20 0.00 22:00:01 140.44 0.23 140.21 0.00 7.20 70164.71 0.00 22:01:01 117.69 0.03 117.66 0.00 6.13 34181.67 0.00 22:02:01 2.52 0.00 2.52 0.00 0.00 31.08 0.00 22:03:01 56.49 10.76 45.73 0.00 5173.40 8776.94 0.00 22:04:01 4.82 0.02 4.80 0.00 0.13 106.36 0.00 22:05:01 1.35 0.00 1.35 0.00 0.00 16.00 0.00 22:06:01 2.08 0.00 2.08 0.00 0.00 24.53 0.00 22:07:01 1.48 0.00 1.48 0.00 0.00 17.20 0.00 22:08:01 2.03 0.00 2.03 0.00 0.00 23.33 0.00 22:09:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 Average: 45.11 1.41 43.70 0.00 516.73 21467.27 0.00 21:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:59:01 28355128 31575928 732476 2.23 113180 3315824 2024208 5.97 1151324 2942848 127872 22:00:01 27846640 31252320 1046572 3.18 150676 3431700 2510432 7.40 1634320 2926064 210708 22:01:01 27660336 31580500 720252 2.19 160832 3901516 1767356 5.21 1258668 3453592 428 22:02:01 27661076 31581264 719352 2.19 160884 3901512 1767356 5.21 1258568 3453592 24 22:03:01 27140500 31566036 717440 2.18 194372 4357696 1816932 5.35 1574280 3621912 252 22:04:01 27143904 31564640 718700 2.19 192952 4354432 1808748 5.33 1572772 3618692 12 22:05:01 27147620 31568440 714824 2.17 193024 4354444 1808748 5.33 1569284 3618696 12 22:06:01 27149264 31570072 713400 2.17 193100 4354452 1808748 5.33 1569412 3618724 8 22:07:01 27148980 31569904 713528 2.17 193212 4354444 1808748 5.33 1569280 3618724 8 22:08:01 27149176 31570180 713092 2.17 193292 4354456 1808748 5.33 1569664 3618732 184 22:09:01 27149192 31570544 713004 2.17 193360 4354456 1808748 5.33 1569080 3619036 16 Average: 27413801 31542712 747513 2.27 176262 4094085 1885343 5.56 1481514 3464601 30866 21:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:59:01 docker0 222.79 362.51 17.24 2118.59 0.00 0.00 0.00 0.00 21:59:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 21:59:01 ens3 634.28 394.92 7933.34 50.99 0.00 0.00 0.00 0.00 22:00:01 docker0 1.33 3.83 0.08 42.58 0.00 0.00 0.00 0.00 22:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:00:01 vethffdda34 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:00:01 ens3 56.06 43.18 85.22 86.15 0.00 0.00 0.00 0.00 22:01:01 docker0 1.23 2.92 0.08 42.52 0.00 0.00 0.00 0.00 22:01:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:01:01 ens3 114.21 70.71 2625.15 13.09 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:03:01 ens3 153.14 78.12 2805.70 5.64 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 ens3 0.72 0.20 0.06 0.01 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.50 0.42 0.26 0.21 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.23 0.13 0.02 0.01 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.20 0.13 0.09 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 ens3 0.35 0.23 0.09 0.07 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.18 33.07 1.56 197.41 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 86.43 52.95 1212.51 14.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6261) 03/29/23 _x86_64_ (8 CPU) 21:57:06 LINUX RESTART (8 CPU) 21:58:02 CPU %user %nice %system %iowait %steal %idle 21:59:01 all 8.06 0.00 3.56 3.82 0.06 84.49 21:59:01 0 8.24 0.00 4.34 7.95 0.07 79.41 21:59:01 1 6.49 0.00 4.06 3.07 0.07 86.32 21:59:01 2 7.06 0.00 3.39 3.20 0.05 86.29 21:59:01 3 7.75 0.00 3.39 4.10 0.07 84.70 21:59:01 4 8.38 0.00 3.31 10.74 0.07 77.51 21:59:01 5 8.52 0.00 2.58 0.32 0.05 88.52 21:59:01 6 9.45 0.00 3.45 0.95 0.07 86.08 21:59:01 7 8.62 0.00 3.97 0.19 0.07 87.15 22:00:01 all 35.43 0.00 6.38 2.16 0.07 55.96 22:00:01 0 34.56 0.00 6.29 0.32 0.07 58.76 22:00:01 1 36.23 0.00 5.93 0.08 0.07 57.69 22:00:01 2 35.97 0.00 6.49 0.99 0.07 56.48 22:00:01 3 35.25 0.00 6.81 0.54 0.08 57.31 22:00:01 4 36.86 0.00 6.32 3.72 0.07 53.03 22:00:01 5 36.29 0.00 6.30 0.39 0.08 56.94 22:00:01 6 32.94 0.00 5.29 2.62 0.07 59.08 22:00:01 7 35.34 0.00 7.64 8.60 0.08 48.34 22:01:01 all 7.96 0.00 2.10 2.36 0.05 87.53 22:01:01 0 6.80 0.00 2.18 0.27 0.05 90.70 22:01:01 1 6.83 0.00 2.08 0.99 0.03 90.07 22:01:01 2 7.99 0.00 2.50 9.27 0.03 80.21 22:01:01 3 8.57 0.00 2.06 0.65 0.02 88.70 22:01:01 4 8.40 0.00 2.29 3.65 0.03 85.63 22:01:01 5 8.19 0.00 2.05 0.03 0.03 89.69 22:01:01 6 7.99 0.00 2.18 3.84 0.03 85.97 22:01:01 7 8.90 0.00 1.49 0.18 0.18 89.24 22:02:01 all 0.01 0.00 0.00 0.01 0.01 99.96 22:02:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 2 0.02 0.00 0.00 0.02 0.02 99.95 22:02:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:02:01 6 0.03 0.00 0.00 0.00 0.03 99.93 22:02:01 7 0.03 0.00 0.00 0.07 0.00 99.90 22:03:01 all 2.22 0.00 1.42 0.43 0.03 95.90 22:03:01 0 1.70 0.00 1.00 0.12 0.02 97.16 22:03:01 1 3.02 0.00 1.63 0.08 0.05 95.21 22:03:01 2 1.92 0.00 1.19 0.42 0.03 96.44 22:03:01 3 1.78 0.00 0.88 0.03 0.03 97.26 22:03:01 4 2.96 0.00 2.10 0.50 0.02 94.42 22:03:01 5 2.14 0.00 2.44 0.23 0.03 95.16 22:03:01 6 3.20 0.00 1.42 0.53 0.03 94.81 22:03:01 7 1.04 0.00 0.69 1.54 0.03 96.70 22:04:01 all 0.06 0.00 0.05 0.11 0.01 99.77 22:04:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:04:01 1 0.05 0.00 0.07 0.02 0.03 99.83 22:04:01 2 0.07 0.00 0.05 0.00 0.00 99.88 22:04:01 3 0.07 0.00 0.03 0.00 0.00 99.90 22:04:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:04:01 5 0.08 0.00 0.05 0.00 0.02 99.85 22:04:01 6 0.18 0.00 0.08 0.00 0.00 99.73 22:04:01 7 0.02 0.00 0.03 0.85 0.00 99.10 22:05:01 all 0.11 0.00 0.02 0.04 0.01 99.82 22:05:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:05:01 1 0.08 0.00 0.03 0.00 0.02 99.87 22:05:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:05:01 3 0.71 0.00 0.08 0.00 0.02 99.19 22:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 7 0.02 0.00 0.00 0.32 0.02 99.65 22:06:01 all 0.01 0.00 0.01 0.06 0.01 99.91 22:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:06:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 7 0.03 0.00 0.00 0.47 0.00 99.50 22:07:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:07:01 2 0.05 0.00 0.03 0.00 0.02 99.90 22:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 7 0.00 0.00 0.00 0.07 0.00 99.93 22:08:01 all 0.01 0.00 0.01 0.03 0.01 99.94 22:08:01 0 0.00 0.00 0.02 0.00 0.02 99.97 22:08:01 1 0.07 0.00 0.00 0.00 0.03 99.90 22:08:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:08:01 5 0.00 0.00 0.02 0.02 0.00 99.97 22:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 7 0.02 0.00 0.00 0.22 0.02 99.75 22:09:01 all 0.03 0.00 0.02 0.01 0.01 99.93 22:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:09:01 1 0.13 0.00 0.07 0.00 0.02 99.78 22:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 5 0.00 0.00 0.00 0.03 0.02 99.95 22:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 7 0.08 0.00 0.08 0.03 0.00 99.80 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.87 0.00 1.22 0.81 0.03 93.07 Average: 0 4.65 0.00 1.26 0.77 0.02 93.30 Average: 1 4.78 0.00 1.25 0.38 0.03 93.55 Average: 2 4.80 0.00 1.23 1.26 0.02 92.69 Average: 3 4.90 0.00 1.20 0.48 0.02 93.40 Average: 4 5.11 0.00 1.27 1.67 0.02 91.94 Average: 5 4.99 0.00 1.22 0.09 0.03 93.68 Average: 6 4.86 0.00 1.12 0.72 0.02 93.28 Average: 7 4.87 0.00 1.25 1.13 0.04 92.71