---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6023 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-6023) 09/12/23 _x86_64_ (8 CPU) 22:01:46 LINUX RESTART (8 CPU) 22:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:03:01 207.90 48.53 159.37 0.00 5429.90 152475.25 0.00 22:04:01 195.65 1.03 194.62 0.00 9.47 62943.91 0.00 22:05:01 118.65 0.10 118.55 0.00 21.20 35467.82 0.00 22:06:01 4.32 1.02 3.30 0.00 21.86 43.61 0.00 22:07:01 26.05 10.28 15.76 0.00 3460.76 3688.72 0.00 22:08:01 3.88 0.00 3.88 0.00 0.00 56.66 0.00 22:09:01 1.07 0.00 1.07 0.00 0.00 12.66 0.00 22:10:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 22:11:01 1.13 0.00 1.13 0.00 0.00 13.06 0.00 22:12:01 2.02 0.00 2.02 0.00 0.00 31.19 0.00 22:13:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 22:14:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 22:15:01 67.39 0.17 67.22 0.00 12.26 41371.50 0.00 Average: 48.58 4.70 43.87 0.00 688.88 22780.35 0.00 22:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:03:01 28855264 31573920 734180 2.23 88156 2876192 2009804 5.92 1043236 2587020 205004 22:04:01 28101860 31434572 866532 2.64 155192 3348104 2168528 6.39 1363000 2937544 12984 22:05:01 27524732 31600288 702896 2.14 165084 4035232 1760624 5.19 1246464 3587512 460 22:06:01 27522420 31599068 703548 2.14 165160 4035848 1832808 5.40 1246164 3588032 160 22:07:01 27290768 31588712 704972 2.14 170312 4239908 1823660 5.37 1398696 3642856 1384 22:08:01 27293752 31591676 702424 2.14 170360 4239908 1823660 5.37 1397904 3642816 204 22:09:01 27295184 31593136 700904 2.13 170380 4239912 1823660 5.37 1396576 3642820 168 22:10:01 27295012 31593012 700984 2.13 170420 4239912 1823660 5.37 1396520 3642820 236 22:11:01 27295192 31593248 700496 2.13 170444 4239916 1823660 5.37 1396528 3642824 184 22:12:01 27294892 31593304 700632 2.13 170532 4239896 1823660 5.37 1396308 3643092 188 22:13:01 27295296 31593740 700228 2.13 170564 4239896 1823660 5.37 1395920 3643092 8 22:14:01 27295260 31593748 700304 2.13 170600 4239904 1823660 5.37 1396384 3643096 216 22:15:01 25836544 31545812 744104 2.26 202696 5504964 2066592 6.09 1514808 4865996 590316 Average: 27399706 31576480 720170 2.19 164608 4132276 1879049 5.54 1352962 3593040 62424 22:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:03:01 ens3 846.16 538.49 7331.74 102.37 0.00 0.00 0.00 0.00 22:03:01 veth99b891e 124.76 172.19 12.27 688.17 0.00 0.00 0.00 0.06 22:03:01 docker0 151.04 201.47 12.53 919.01 0.00 0.00 0.00 0.00 22:03:01 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 22:04:01 ens3 226.85 126.96 1744.04 88.78 0.00 0.00 0.00 0.00 22:04:01 veth141e542 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 22:04:01 docker0 85.67 164.16 7.12 1695.54 0.00 0.00 0.00 0.00 22:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:05:01 ens3 157.49 114.16 2588.05 261.37 0.00 0.00 0.00 0.00 22:05:01 docker0 2.00 3.73 0.12 31.42 0.00 0.00 0.00 0.00 22:05:01 lo 7.13 7.13 0.71 0.71 0.00 0.00 0.00 0.00 22:06:01 ens3 1.08 0.42 2.33 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 22:07:01 ens3 93.90 33.88 1375.35 2.66 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 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:08:01 ens3 0.65 0.35 0.16 0.08 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 22:09:01 ens3 0.48 0.00 0.05 0.00 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 22:10:01 ens3 1.55 0.58 0.56 0.34 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 ens3 0.78 0.42 0.36 0.28 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 ens3 0.78 0.10 0.12 0.07 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 0.75 0.28 0.19 0.08 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 ens3 353.76 219.21 8188.26 31.21 0.00 0.00 0.00 0.00 22:15:01 docker0 70.32 104.12 5.42 1023.69 0.00 0.00 0.00 0.00 22:15:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 129.57 79.61 1633.17 37.50 0.00 0.00 0.00 0.00 Average: docker0 23.77 36.42 1.94 282.28 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6023) 09/12/23 _x86_64_ (8 CPU) 22:01:46 LINUX RESTART (8 CPU) 22:02:01 CPU %user %nice %system %iowait %steal %idle 22:03:01 all 9.93 0.00 3.85 4.23 0.07 81.93 22:03:01 0 8.72 0.00 4.10 6.75 0.05 80.38 22:03:01 1 12.02 0.00 3.38 0.86 0.05 83.69 22:03:01 2 10.36 0.00 3.08 0.69 0.08 85.78 22:03:01 3 10.89 0.00 5.50 2.57 0.07 80.97 22:03:01 4 9.13 0.00 3.26 1.99 0.07 85.55 22:03:01 5 10.27 0.00 3.42 1.13 0.07 85.11 22:03:01 6 7.33 0.00 4.36 15.23 0.07 73.02 22:03:01 7 10.71 0.00 3.66 4.59 0.08 80.95 22:04:01 all 27.27 0.00 4.68 4.14 0.08 63.83 22:04:01 0 27.61 0.00 4.71 2.40 0.07 65.22 22:04:01 1 26.23 0.00 5.11 9.56 0.07 59.04 22:04:01 2 27.46 0.00 4.79 0.79 0.10 66.86 22:04:01 3 26.68 0.00 5.22 11.03 0.10 56.96 22:04:01 4 27.66 0.00 4.54 0.67 0.07 67.05 22:04:01 5 27.55 0.00 4.33 0.67 0.07 67.37 22:04:01 6 27.28 0.00 4.54 7.53 0.08 60.56 22:04:01 7 27.67 0.00 4.23 0.51 0.08 67.50 22:05:01 all 15.29 0.00 2.64 1.48 0.06 80.53 22:05:01 0 14.99 0.00 2.69 0.03 0.07 82.22 22:05:01 1 16.49 0.00 2.54 0.12 0.05 80.81 22:05:01 2 14.79 0.00 2.52 0.39 0.05 82.26 22:05:01 3 15.05 0.00 2.68 0.44 0.05 81.78 22:05:01 4 14.96 0.00 2.63 2.55 0.07 79.79 22:05:01 5 14.86 0.00 2.37 0.61 0.07 82.10 22:05:01 6 15.35 0.00 2.79 7.71 0.07 74.09 22:05:01 7 15.87 0.00 2.88 0.03 0.07 81.15 22:06:01 all 0.05 0.00 0.03 0.01 0.01 99.89 22:06:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:06:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:06:01 3 0.03 0.00 0.05 0.00 0.02 99.90 22:06:01 4 0.22 0.00 0.05 0.07 0.00 99.67 22:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:06:01 6 0.03 0.00 0.03 0.05 0.02 99.87 22:06:01 7 0.05 0.00 0.03 0.00 0.02 99.90 22:07:01 all 0.85 0.00 0.38 0.25 0.02 98.51 22:07:01 0 1.87 0.00 0.40 0.28 0.02 97.43 22:07:01 1 0.83 0.00 0.50 0.88 0.02 97.76 22:07:01 2 0.80 0.00 0.30 0.08 0.02 98.79 22:07:01 3 0.78 0.00 0.37 0.02 0.02 98.81 22:07:01 4 0.35 0.00 0.32 0.60 0.02 98.72 22:07:01 5 0.85 0.00 0.32 0.02 0.00 98.82 22:07:01 6 0.83 0.00 0.45 0.03 0.03 98.65 22:07:01 7 0.43 0.00 0.37 0.07 0.02 99.12 22:08:01 all 0.01 0.00 0.02 0.01 0.01 99.95 22:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 4 0.00 0.00 0.02 0.12 0.02 99.85 22:08:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:08:01 6 0.07 0.00 0.02 0.00 0.02 99.90 22:08:01 7 0.00 0.00 0.03 0.00 0.02 99.95 22:09:01 all 0.17 0.00 0.01 0.00 0.00 99.82 22:09:01 0 0.07 0.00 0.00 0.00 0.00 99.93 22:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 2 1.16 0.00 0.00 0.00 0.02 98.83 22:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:09:01 4 0.03 0.00 0.02 0.02 0.00 99.93 22:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 all 0.27 0.00 0.01 0.00 0.01 99.70 22:10:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:10:01 2 1.97 0.00 0.00 0.00 0.02 98.01 22:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 4 0.03 0.00 0.00 0.03 0.02 99.92 22:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 6 0.07 0.00 0.05 0.00 0.03 99.85 22:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 all 0.10 0.00 0.01 0.00 0.00 99.89 22:11:01 0 0.05 0.00 0.00 0.00 0.00 99.95 22:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 2 0.60 0.00 0.00 0.00 0.00 99.40 22:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:11:01 4 0.00 0.00 0.03 0.02 0.00 99.95 22:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 4 0.00 0.00 0.02 0.05 0.00 99.93 22:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 6 0.03 0.00 0.05 0.00 0.02 99.90 22:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:13:01 all 0.03 0.00 0.01 0.35 0.01 99.60 22:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:13:01 2 0.17 0.00 0.02 0.00 0.00 99.81 22:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:13:01 4 0.00 0.00 0.00 1.47 0.03 98.50 22:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:13:01 6 0.02 0.00 0.03 1.30 0.03 98.62 22:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:13:01 CPU %user %nice %system %iowait %steal %idle 22:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:14:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 6 0.05 0.00 0.03 0.02 0.03 99.87 22:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:15:01 all 6.77 0.00 2.88 1.49 0.04 88.83 22:15:01 0 7.49 0.00 2.30 0.03 0.05 90.13 22:15:01 1 6.86 0.00 3.36 3.63 0.03 86.11 22:15:01 2 6.05 0.00 3.03 0.05 0.03 90.83 22:15:01 3 6.50 0.00 4.35 0.34 0.02 88.79 22:15:01 4 5.82 0.00 2.70 6.96 0.05 84.47 22:15:01 5 7.36 0.00 2.47 0.00 0.03 90.14 22:15:01 6 6.60 0.00 2.01 0.15 0.05 91.19 22:15:01 7 7.45 0.00 2.82 0.78 0.03 88.92 Average: all 4.64 0.00 1.11 0.92 0.02 93.31 Average: 0 4.67 0.00 1.09 0.72 0.02 93.49 Average: 1 4.77 0.00 1.14 1.15 0.02 92.92 Average: 2 4.86 0.00 1.05 0.15 0.03 93.91 Average: 3 4.58 0.00 1.39 1.10 0.02 92.90 Average: 4 4.45 0.00 1.04 1.11 0.03 93.37 Average: 5 4.66 0.00 0.99 0.19 0.02 94.15 Average: 6 4.41 0.00 1.10 2.45 0.04 92.01 Average: 7 4.76 0.00 1.07 0.46 0.03 93.69