---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5748 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-5748) 09/11/23 _x86_64_ (8 CPU) 00:44:58 LINUX RESTART (8 CPU) 00:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:46:02 137.31 48.58 88.74 0.00 5442.69 199626.46 0.00 00:47:01 124.06 0.53 123.54 0.00 12.20 51483.21 0.00 00:48:01 140.23 0.30 139.93 0.00 24.13 38237.89 0.00 00:49:01 116.36 0.03 116.33 0.00 4.13 35625.32 0.00 00:50:01 2.37 0.00 2.37 0.00 0.00 28.81 0.00 00:51:01 39.53 11.83 27.70 0.00 5428.83 6337.88 0.00 00:52:01 1.62 0.00 1.62 0.00 0.00 18.80 0.00 00:53:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 00:54:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 00:55:01 1.52 0.00 1.52 0.00 0.00 29.33 0.00 00:56:01 1.65 0.00 1.65 0.00 0.00 17.06 0.00 00:57:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 00:58:01 3.23 1.02 2.22 0.00 21.86 30.00 0.00 Average: 43.89 4.80 39.09 0.00 842.11 25464.80 0.00 00:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:46:02 29317416 31597164 731516 2.22 71392 2482976 2062476 6.08 987168 2230212 587896 00:47:01 28215460 31576844 733876 2.23 114196 3444236 2038652 6.01 1175912 3048084 146772 00:48:01 27957492 31311620 991032 3.01 151692 3376036 2515104 7.41 1494808 2952828 44352 00:49:01 27519320 31582280 721664 2.19 161564 4030588 1742032 5.13 1260176 3583756 376 00:50:01 27518456 31581600 721832 2.20 161632 4030592 1742032 5.13 1260256 3583760 44 00:51:01 27153952 31568380 721584 2.19 169892 4363216 1830892 5.40 1487192 3693112 4 00:52:01 27153532 31568108 721668 2.19 169968 4363224 1830892 5.40 1488288 3693116 8 00:53:01 27157224 31571880 717840 2.18 170048 4363224 1830892 5.40 1485112 3693116 8 00:54:01 27157308 31572056 717588 2.18 170132 4363228 1830892 5.40 1485032 3693120 8 00:55:01 27157520 31572640 717204 2.18 170240 4363192 1830892 5.40 1484956 3693404 52 00:56:01 27157408 31572608 717076 2.18 170264 4363208 1830892 5.40 1485564 3693400 4 00:57:01 27157020 31572256 717288 2.18 170288 4363212 1830892 5.40 1484984 3693404 8 00:58:01 27155036 31571432 718028 2.18 170356 4363960 1828392 5.39 1484736 3694072 16 Average: 27521319 31555298 742169 2.26 155513 4020838 1903456 5.61 1389553 3457337 59965 00:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:46:02 docker0 17.61 19.40 1.41 129.44 0.00 0.00 0.00 0.00 00:46:02 lo 7.20 7.20 0.69 0.69 0.00 0.00 0.00 0.00 00:46:02 ens3 593.53 380.69 6863.64 84.84 0.00 0.00 0.00 0.00 00:47:01 docker0 262.01 427.72 19.54 2474.12 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 441.99 271.24 2492.39 28.66 0.00 0.00 0.00 0.00 00:48:01 docker0 2.42 5.32 0.14 42.63 0.00 0.00 0.00 0.00 00:48:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:48:01 vethbd01f07 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:48:01 ens3 53.79 50.97 81.09 89.04 0.00 0.00 0.00 0.00 00:49:01 docker0 1.60 3.83 0.09 42.52 0.00 0.00 0.00 0.00 00:49:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 00:49:01 ens3 105.98 65.63 2623.34 13.05 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 ens3 0.57 0.47 0.29 0.21 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:51:01 ens3 141.83 71.05 2028.23 5.05 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 ens3 1.05 0.85 4.18 0.11 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 21.51 34.59 1.61 203.91 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 102.60 64.45 1082.30 16.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5748) 09/11/23 _x86_64_ (8 CPU) 00:44:58 LINUX RESTART (8 CPU) 00:45:01 CPU %user %nice %system %iowait %steal %idle 00:46:02 all 8.30 0.00 3.02 1.81 0.06 86.81 00:46:02 0 9.03 0.00 3.12 0.42 0.05 87.37 00:46:02 1 7.59 0.00 3.07 6.31 0.07 82.96 00:46:02 2 7.40 0.00 4.02 0.77 0.05 87.75 00:46:02 3 9.77 0.00 2.93 1.13 0.07 86.11 00:46:02 4 8.12 0.00 2.44 0.45 0.05 88.94 00:46:02 5 7.71 0.00 3.21 0.24 0.07 88.79 00:46:02 6 8.44 0.00 2.45 2.73 0.05 86.33 00:46:02 7 8.35 0.00 2.94 2.39 0.07 86.25 00:47:01 all 3.93 0.00 1.56 2.34 0.03 92.13 00:47:01 0 3.13 0.00 1.28 0.02 0.03 95.54 00:47:01 1 3.94 0.00 1.70 0.34 0.03 93.99 00:47:01 2 3.49 0.00 2.04 7.93 0.03 86.50 00:47:01 3 4.33 0.00 2.15 9.22 0.05 84.25 00:47:01 4 4.11 0.00 1.09 0.25 0.02 94.53 00:47:01 5 3.44 0.00 1.52 0.09 0.02 94.94 00:47:01 6 5.01 0.00 1.22 0.48 0.03 93.26 00:47:01 7 3.98 0.00 1.47 0.44 0.05 94.06 00:48:01 all 29.21 0.00 5.41 2.01 0.09 63.27 00:48:01 0 29.45 0.00 5.15 3.93 0.10 61.37 00:48:01 1 30.25 0.00 5.43 0.13 0.08 64.10 00:48:01 2 28.90 0.00 5.89 2.13 0.08 62.99 00:48:01 3 28.95 0.00 5.66 7.95 0.08 57.35 00:48:01 4 30.60 0.00 6.07 0.87 0.10 62.36 00:48:01 5 28.93 0.00 5.23 0.86 0.10 64.87 00:48:01 6 28.74 0.00 4.99 0.13 0.08 66.05 00:48:01 7 27.86 0.00 4.88 0.10 0.08 67.08 00:49:01 all 14.21 0.00 3.13 2.43 0.05 80.17 00:49:01 0 13.83 0.00 2.76 0.03 0.03 83.34 00:49:01 1 14.91 0.00 3.43 2.81 0.05 78.81 00:49:01 2 14.94 0.00 3.62 0.18 0.08 81.17 00:49:01 3 13.73 0.00 3.62 0.07 0.05 82.53 00:49:01 4 13.41 0.00 2.84 0.50 0.03 83.22 00:49:01 5 14.24 0.00 2.68 7.45 0.03 75.60 00:49:01 6 14.74 0.00 2.62 0.91 0.05 81.68 00:49:01 7 13.92 0.00 3.49 7.50 0.07 75.02 00:50:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 1 0.02 0.00 0.03 0.00 0.02 99.93 00:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:50:01 4 0.00 0.00 0.03 0.00 0.00 99.97 00:50:01 5 0.00 0.00 0.00 0.05 0.00 99.95 00:50:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:50:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:51:01 all 1.29 0.00 0.56 0.58 0.02 97.56 00:51:01 0 0.32 0.00 0.34 0.05 0.02 99.28 00:51:01 1 0.92 0.00 0.35 0.05 0.02 98.66 00:51:01 2 2.19 0.00 0.78 0.43 0.02 96.58 00:51:01 3 2.15 0.00 0.62 0.08 0.02 97.13 00:51:01 4 1.75 0.00 1.04 1.47 0.02 95.72 00:51:01 5 1.26 0.00 0.52 1.92 0.03 96.27 00:51:01 6 0.93 0.00 0.40 0.02 0.02 98.63 00:51:01 7 0.77 0.00 0.44 0.59 0.02 98.19 00:52:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:52:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 5 0.02 0.00 0.00 0.07 0.00 99.92 00:52:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 all 0.03 0.00 0.01 0.01 0.00 99.95 00:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:53:01 1 0.05 0.00 0.00 0.00 0.00 99.95 00:53:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 4 0.03 0.00 0.03 0.00 0.02 99.92 00:53:01 5 0.03 0.00 0.02 0.05 0.00 99.90 00:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 all 0.17 0.00 0.01 0.00 0.00 99.81 00:54:01 0 1.27 0.00 0.00 0.00 0.02 98.71 00:54:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:54:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:54:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:54:01 5 0.02 0.00 0.00 0.03 0.00 99.95 00:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 all 0.27 0.00 0.01 0.01 0.00 99.71 00:55:01 0 1.99 0.00 0.02 0.00 0.00 98.00 00:55:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:55:01 2 0.03 0.00 0.02 0.00 0.02 99.93 00:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:55:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:55:01 5 0.02 0.00 0.02 0.05 0.02 99.90 00:55:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:56:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:56:01 0 0.07 0.00 0.00 0.00 0.00 99.93 00:56:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:56:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 5 0.02 0.00 0.02 0.02 0.00 99.95 00:56:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:56:01 CPU %user %nice %system %iowait %steal %idle 00:57:01 all 0.08 0.00 0.01 0.00 0.00 99.90 00:57:01 0 0.50 0.00 0.02 0.00 0.02 99.47 00:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 4 0.08 0.00 0.02 0.00 0.02 99.88 00:57:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 all 0.15 0.00 0.03 1.23 0.10 98.49 00:58:01 0 0.52 0.00 0.12 1.75 0.00 97.62 00:58:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:58:01 2 0.07 0.00 0.02 1.40 0.02 98.50 00:58:01 3 0.02 0.00 0.02 0.02 0.00 99.95 00:58:01 4 0.05 0.00 0.03 0.00 0.00 99.92 00:58:01 5 0.52 0.00 0.00 6.67 0.00 92.82 00:58:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:58:01 7 0.00 0.00 0.02 0.00 0.78 99.21 Average: all 4.41 0.00 1.05 0.80 0.03 93.71 Average: 0 4.60 0.00 0.98 0.47 0.02 93.92 Average: 1 4.42 0.00 1.08 0.74 0.02 93.74 Average: 2 4.38 0.00 1.26 0.98 0.02 93.36 Average: 3 4.51 0.00 1.15 1.40 0.02 92.92 Average: 4 4.46 0.00 1.04 0.27 0.02 94.20 Average: 5 4.30 0.00 1.01 1.35 0.02 93.32 Average: 6 4.43 0.00 0.90 0.33 0.02 94.32 Average: 7 4.19 0.00 1.01 0.84 0.08 93.87