---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18088 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 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-18088) 06/07/23 _x86_64_ (8 CPU) 18:55:46 LINUX RESTART (8 CPU) 18:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:57:01 191.22 48.08 143.14 0.00 5427.10 108374.87 0.00 18:58:01 117.83 1.07 116.76 0.00 15.06 46606.63 0.00 18:59:01 181.84 0.15 181.69 0.00 6.00 36537.24 0.00 19:00:01 35.25 0.03 35.22 0.00 6.53 16762.03 0.00 19:01:01 38.26 12.81 25.45 0.00 5456.16 6252.69 0.00 19:02:01 4.45 0.00 4.45 0.00 0.00 65.06 0.00 19:03:01 1.30 0.00 1.30 0.00 0.00 15.20 0.00 19:04:01 1.97 0.00 1.97 0.00 0.00 21.86 0.00 19:05:01 1.45 0.00 1.45 0.00 0.00 16.93 0.00 19:06:01 2.63 0.00 2.63 0.00 0.00 41.99 0.00 19:07:01 1.38 0.00 1.38 0.00 0.00 15.60 0.00 19:08:01 1.92 0.00 1.92 0.00 0.00 22.00 0.00 19:09:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 19:10:01 1.82 0.00 1.82 0.00 0.00 22.26 0.00 19:11:02 54.19 0.22 53.97 0.00 14.80 36482.85 0.00 Average: 42.46 4.16 38.30 0.00 728.36 16749.96 0.00 18:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:57:01 29131028 31595392 722440 2.20 76520 2659892 1991504 5.87 987092 2401244 2628 18:58:01 27772248 31361456 938684 2.85 145580 3615560 2338976 6.89 1449068 3181132 391912 18:59:01 28148592 31593808 709968 2.16 151536 3483176 1730316 5.10 1232896 3044436 836 19:00:01 27629848 31583336 718288 2.18 158420 3935172 1766316 5.21 1257732 3484140 176 19:01:01 27238636 31549072 742504 2.26 166624 4268700 1780940 5.25 1509516 3597188 920 19:02:01 27257612 31568000 724016 2.20 166708 4268692 1797060 5.30 1488260 3597148 12 19:03:01 27257864 31568348 723536 2.20 166784 4268696 1797060 5.30 1488216 3597156 8 19:04:01 27265596 31576264 715720 2.18 166864 4268700 1797060 5.30 1480640 3597196 12 19:05:01 27265792 31576532 715392 2.18 166940 4268696 1797060 5.30 1480684 3597208 8 19:06:01 27266288 31577708 714700 2.17 167052 4268684 1797060 5.30 1480088 3597796 4 19:07:01 27266300 31577792 714812 2.17 167120 4268676 1797060 5.30 1480200 3597808 8 19:08:01 27266276 31577836 714720 2.17 167192 4268680 1797060 5.30 1480496 3597816 4 19:09:01 27266536 31578156 714336 2.17 167244 4268684 1797060 5.30 1480312 3597820 8 19:10:01 27266456 31578140 714304 2.17 167284 4268696 1797060 5.30 1480352 3597828 44 19:11:02 26456564 31542620 747212 2.27 185252 4972668 1904456 5.61 1571316 4263192 136 Average: 27450376 31560297 735375 2.24 159141 4090225 1845737 5.44 1423125 3489941 26448 18:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:57:01 veth678f761 66.12 87.94 6.39 54.91 0.00 0.00 0.00 0.00 18:57:01 ens3 773.19 491.33 7134.42 98.16 0.00 0.00 0.00 0.00 18:57:01 docker0 94.45 121.28 7.72 293.19 0.00 0.00 0.00 0.00 18:57:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 18:58:01 ens3 261.64 147.54 1880.90 22.68 0.00 0.00 0.00 0.00 18:58:01 docker0 128.61 231.08 10.02 1844.56 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 veth31af9dd 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:59:01 ens3 100.72 98.58 136.51 310.52 0.00 0.00 0.00 0.00 18:59:01 docker0 2.98 6.75 0.19 88.10 0.00 0.00 0.00 0.00 18:59:01 lo 7.13 7.13 0.70 0.70 0.00 0.00 0.00 0.00 19:00:01 ens3 95.85 58.11 2524.66 11.51 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 19:01:01 ens3 92.53 40.31 1952.11 3.50 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:02:01 ens3 0.92 0.55 1.32 0.13 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 ens3 0.50 0.17 1.48 0.01 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 0.75 0.18 0.15 0.08 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:05:01 ens3 0.47 0.28 0.26 0.20 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 ens3 0.28 0.10 0.08 0.07 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 ens3 0.28 0.05 0.07 0.00 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:02 veth062d4cc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:02 ens3 200.27 111.40 4565.62 18.13 0.00 0.00 0.00 0.00 19:11:02 docker0 35.01 60.79 2.97 580.93 0.00 0.00 0.00 0.00 19:11:02 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 19:11:02 vethdc7d830 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth062d4cc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.86 63.26 1213.18 31.00 0.00 0.00 0.00 0.00 Average: docker0 17.40 27.99 1.39 187.11 0.00 0.00 0.00 0.00 Average: lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 Average: vethdc7d830 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18088) 06/07/23 _x86_64_ (8 CPU) 18:55:46 LINUX RESTART (8 CPU) 18:56:01 CPU %user %nice %system %iowait %steal %idle 18:57:01 all 10.01 0.00 3.82 2.34 0.05 83.78 18:57:01 0 11.51 0.00 3.94 0.42 0.05 84.07 18:57:01 1 9.43 0.00 4.67 0.61 0.05 85.24 18:57:01 2 11.46 0.00 3.31 1.23 0.05 83.96 18:57:01 3 8.63 0.00 4.61 0.54 0.05 86.17 18:57:01 4 9.09 0.00 3.67 2.49 0.03 84.71 18:57:01 5 12.88 0.00 3.67 6.18 0.05 77.21 18:57:01 6 7.57 0.00 3.22 6.18 0.05 82.98 18:57:01 7 9.49 0.00 3.45 1.07 0.07 85.93 18:58:01 all 28.59 0.00 5.75 2.39 0.07 63.20 18:58:01 0 28.30 0.00 4.96 0.32 0.07 66.35 18:58:01 1 27.70 0.00 6.50 14.63 0.07 51.11 18:58:01 2 29.26 0.00 5.39 0.25 0.07 65.03 18:58:01 3 29.56 0.00 6.14 0.39 0.07 63.84 18:58:01 4 28.93 0.00 6.40 1.08 0.07 63.53 18:58:01 5 30.27 0.00 5.23 0.74 0.07 63.69 18:58:01 6 27.46 0.00 5.34 1.33 0.07 65.80 18:58:01 7 27.25 0.00 6.03 0.37 0.08 66.26 18:59:01 all 35.65 0.00 5.74 1.85 0.09 56.67 18:59:01 0 36.34 0.00 5.93 0.39 0.08 57.26 18:59:01 1 36.05 0.00 5.99 10.16 0.10 47.70 18:59:01 2 35.30 0.00 5.41 0.07 0.08 59.14 18:59:01 3 34.88 0.00 5.91 0.10 0.08 59.02 18:59:01 4 35.68 0.00 5.30 0.08 0.08 58.85 18:59:01 5 34.81 0.00 5.45 2.28 0.08 57.38 18:59:01 6 35.49 0.00 6.22 0.61 0.08 57.60 18:59:01 7 36.62 0.00 5.69 1.18 0.10 56.41 19:00:01 all 2.63 0.00 1.13 0.66 0.03 95.55 19:00:01 0 2.60 0.00 1.07 0.00 0.02 96.31 19:00:01 1 3.15 0.00 1.10 0.54 0.03 95.18 19:00:01 2 2.53 0.00 1.81 0.22 0.02 95.42 19:00:01 3 2.73 0.00 0.72 0.00 0.03 96.52 19:00:01 4 2.49 0.00 0.79 0.00 0.03 96.69 19:00:01 5 2.28 0.00 1.24 4.43 0.03 92.01 19:00:01 6 2.53 0.00 1.52 0.05 0.02 95.88 19:00:01 7 2.77 0.00 0.79 0.05 0.02 96.37 19:01:01 all 1.24 0.00 0.55 0.46 0.02 97.73 19:01:01 0 2.00 0.00 0.60 0.02 0.02 97.36 19:01:01 1 0.27 0.00 0.30 1.38 0.02 98.04 19:01:01 2 2.54 0.00 0.68 0.80 0.02 95.96 19:01:01 3 0.92 0.00 0.58 0.73 0.02 97.75 19:01:01 4 0.78 0.00 0.53 0.32 0.02 98.35 19:01:01 5 1.62 0.00 0.38 0.10 0.02 97.88 19:01:01 6 0.68 0.00 0.58 0.03 0.02 98.68 19:01:01 7 1.10 0.00 0.74 0.32 0.02 97.83 19:02:01 all 0.05 0.00 0.02 0.01 0.00 99.91 19:02:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:02:01 1 0.10 0.00 0.03 0.03 0.00 99.83 19:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:02:01 3 0.05 0.00 0.02 0.00 0.00 99.93 19:02:01 4 0.08 0.00 0.03 0.03 0.02 99.83 19:02:01 5 0.05 0.00 0.05 0.00 0.00 99.90 19:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:02:01 7 0.07 0.00 0.02 0.00 0.00 99.92 19:03:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 1 0.00 0.00 0.00 0.03 0.00 99.97 19:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:03:01 5 0.05 0.00 0.02 0.00 0.02 99.92 19:03:01 6 0.03 0.00 0.03 0.00 0.00 99.93 19:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 all 0.03 0.00 0.02 0.00 0.01 99.95 19:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 1 0.03 0.00 0.02 0.02 0.02 99.92 19:04:01 2 0.00 0.00 0.03 0.00 0.00 99.97 19:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:04:01 4 0.05 0.00 0.03 0.02 0.00 99.90 19:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 19:04:01 6 0.07 0.00 0.03 0.00 0.02 99.88 19:04:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:05:01 all 0.03 0.00 0.01 0.00 0.00 99.95 19:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:05:01 1 0.07 0.00 0.00 0.03 0.00 99.90 19:05:01 2 0.05 0.00 0.03 0.00 0.00 99.92 19:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 5 0.10 0.00 0.00 0.00 0.02 99.88 19:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 19:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:06:01 all 0.08 0.00 0.01 0.01 0.00 99.89 19:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 1 0.35 0.00 0.03 0.07 0.00 99.55 19:06:01 2 0.07 0.00 0.03 0.02 0.02 99.87 19:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:06:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:06:01 5 0.05 0.00 0.02 0.00 0.00 99.93 19:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 7 0.03 0.00 0.00 0.03 0.00 99.93 19:07:01 all 0.27 0.00 0.01 0.00 0.01 99.70 19:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 1 2.00 0.00 0.02 0.02 0.02 97.95 19:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 19:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:07:01 6 0.08 0.00 0.05 0.00 0.00 99.87 19:07:01 7 0.00 0.00 0.00 0.02 0.02 99.97 19:07:01 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 0.18 0.00 0.02 0.01 0.00 99.79 19:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:08:01 1 1.26 0.00 0.05 0.03 0.00 98.66 19:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:08:01 3 0.05 0.00 0.02 0.00 0.02 99.92 19:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 7 0.00 0.00 0.02 0.02 0.00 99.97 19:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:09:01 5 0.05 0.00 0.03 0.00 0.02 99.90 19:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:10:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:10:01 2 0.03 0.00 0.05 0.00 0.02 99.90 19:10:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:10:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:10:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:10:01 7 0.02 0.00 0.02 0.02 0.00 99.95 19:11:02 all 3.88 0.00 1.68 1.18 0.02 93.23 19:11:02 0 4.22 0.00 1.54 0.12 0.02 94.10 19:11:02 1 4.06 0.00 1.58 2.12 0.02 92.22 19:11:02 2 3.93 0.00 2.15 0.25 0.03 93.64 19:11:02 3 3.64 0.00 1.47 0.08 0.02 94.79 19:11:02 4 4.12 0.00 2.01 0.05 0.02 93.81 19:11:02 5 3.58 0.00 1.61 2.47 0.03 92.31 19:11:02 6 3.47 0.00 1.44 0.07 0.02 95.01 19:11:02 7 4.01 0.00 1.66 4.31 0.03 89.99 Average: all 5.48 0.00 1.25 0.59 0.02 92.66 Average: 0 5.64 0.00 1.20 0.08 0.02 93.06 Average: 1 5.60 0.00 1.34 1.96 0.02 91.08 Average: 2 5.65 0.00 1.26 0.19 0.02 92.88 Average: 3 5.33 0.00 1.29 0.12 0.02 93.23 Average: 4 5.39 0.00 1.25 0.27 0.02 93.08 Average: 5 5.69 0.00 1.18 1.07 0.02 92.04 Average: 6 5.13 0.00 1.23 0.55 0.02 93.08 Average: 7 5.39 0.00 1.22 0.49 0.02 92.88