---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16982 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-16982) 05/25/23 _x86_64_ (8 CPU) 20:52:15 LINUX RESTART (8 CPU) 20:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:54:01 227.47 4.24 223.23 0.00 441.28 121165.90 0.00 20:55:01 138.94 0.32 138.63 0.00 22.53 33010.23 0.00 20:56:01 124.61 0.07 124.55 0.00 8.80 21480.17 0.00 20:57:01 1.65 0.00 1.65 0.00 0.00 18.00 0.00 20:58:01 52.87 10.60 42.28 0.00 5157.27 8838.79 0.00 20:59:01 6.60 0.02 6.58 0.00 0.13 128.09 0.00 21:00:01 3.20 1.60 1.60 0.00 36.26 20.26 0.00 21:01:01 2.05 0.00 2.05 0.00 0.00 22.26 0.00 21:02:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 21:03:01 2.27 0.00 2.27 0.00 0.00 25.33 0.00 21:04:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 21:05:01 2.07 0.00 2.07 0.00 0.00 22.26 0.00 21:06:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 Average: 43.25 1.29 41.96 0.00 435.85 14075.58 0.00 20:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:54:01 28439308 31569472 729328 2.22 145052 3200488 1913844 5.64 1083232 2924636 736 20:55:01 27998348 31530116 764972 2.33 150692 3571904 2035208 6.00 1274420 3142528 20176 20:56:01 27498820 31572328 720956 2.19 161052 4051356 1735120 5.11 1284000 3580120 156 20:57:01 27499024 31572560 720384 2.19 161092 4051360 1735120 5.11 1283588 3580120 8 20:58:01 26961588 31549956 728956 2.22 194860 4511984 1802324 5.31 1607096 3755044 1024 20:59:01 26966664 31550188 728948 2.22 193400 4508728 1775604 5.23 1605920 3751860 8 21:00:01 26964192 31549988 728960 2.22 193472 4509816 1775604 5.23 1609448 3752156 8 21:01:01 26964380 31550260 728660 2.22 193520 4509820 1775604 5.23 1609300 3752188 172 21:02:01 26964160 31550100 728796 2.22 193584 4509820 1775604 5.23 1609116 3752188 8 21:03:01 26964064 31550088 728696 2.22 193648 4509828 1775604 5.23 1609252 3752196 8 21:04:01 26964316 31550704 728300 2.21 193716 4509828 1775604 5.23 1609040 3752500 8 21:05:01 26964404 31550872 728312 2.21 193784 4509832 1775604 5.23 1608740 3752504 8 21:06:01 26964388 31550888 728276 2.21 193796 4509836 1775604 5.23 1608488 3752516 8 Average: 27239512 31553655 730273 2.22 181667 4266508 1802034 5.31 1492434 3615427 1718 20:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:54:01 ens3 486.58 291.85 6365.49 42.31 0.00 0.00 0.00 0.00 20:54:01 docker0 179.46 300.81 14.39 2025.83 0.00 0.00 0.00 0.00 20:54:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 20:54:01 veth1e2cd03 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:55:01 ens3 106.90 63.02 979.24 90.84 0.00 0.00 0.00 0.00 20:55:01 docker0 15.30 38.76 1.15 714.26 0.00 0.00 0.00 0.00 20:55:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 20:56:01 ens3 92.32 57.07 2524.82 12.58 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 20:56:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 20:57:01 ens3 0.50 0.42 0.26 0.21 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:58:01 ens3 137.49 72.54 2866.67 5.29 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:59:01 ens3 0.95 0.47 0.18 0.10 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 ens3 8.52 7.23 5.75 6.43 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 ens3 1.22 0.82 0.57 0.30 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 63.71 37.67 973.30 12.13 0.00 0.00 0.00 0.00 Average: docker0 14.77 25.77 1.18 208.44 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16982) 05/25/23 _x86_64_ (8 CPU) 20:52:15 LINUX RESTART (8 CPU) 20:53:02 CPU %user %nice %system %iowait %steal %idle 20:54:01 all 8.34 0.00 3.91 4.47 0.07 83.22 20:54:01 0 8.13 0.00 3.12 0.75 0.07 87.93 20:54:01 1 9.01 0.00 4.23 2.82 0.05 83.89 20:54:01 2 7.31 0.00 3.01 3.23 0.05 86.40 20:54:01 3 8.64 0.00 3.59 7.21 0.09 80.48 20:54:01 4 7.65 0.00 4.71 18.29 0.07 69.28 20:54:01 5 8.59 0.00 3.47 1.03 0.03 86.87 20:54:01 6 8.00 0.00 3.85 0.81 0.07 87.27 20:54:01 7 9.36 0.00 5.30 1.60 0.10 83.63 20:55:01 all 37.84 0.00 6.55 1.57 0.09 53.95 20:55:01 0 36.87 0.00 6.57 0.08 0.08 56.39 20:55:01 1 37.39 0.00 6.36 2.23 0.10 53.92 20:55:01 2 37.65 0.00 6.03 0.25 0.07 56.00 20:55:01 3 37.56 0.00 7.64 0.22 0.08 54.50 20:55:01 4 38.88 0.00 6.62 5.98 0.08 48.43 20:55:01 5 37.37 0.00 6.26 0.30 0.08 55.98 20:55:01 6 37.97 0.00 6.08 2.69 0.17 53.09 20:55:01 7 39.04 0.00 6.81 0.76 0.08 53.30 20:56:01 all 3.07 0.00 1.42 0.94 0.02 94.54 20:56:01 0 3.39 0.00 1.34 0.47 0.03 94.77 20:56:01 1 3.43 0.00 1.44 0.07 0.02 95.05 20:56:01 2 3.80 0.00 1.31 0.10 0.02 94.77 20:56:01 3 2.83 0.00 1.19 0.05 0.03 95.89 20:56:01 4 2.38 0.00 2.39 0.59 0.02 94.62 20:56:01 5 3.28 0.00 0.97 0.37 0.02 95.36 20:56:01 6 2.50 0.00 0.97 1.81 0.02 94.71 20:56:01 7 2.97 0.00 1.76 4.07 0.03 91.17 20:57:01 all 0.01 0.00 0.01 0.01 0.01 99.97 20:57:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:57:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:57:01 6 0.00 0.00 0.00 0.02 0.02 99.97 20:57:01 7 0.00 0.00 0.00 0.03 0.00 99.97 20:58:01 all 2.18 0.00 1.41 0.58 0.03 95.81 20:58:01 0 2.26 0.00 0.90 0.58 0.03 96.22 20:58:01 1 2.17 0.00 0.93 0.10 0.03 96.77 20:58:01 2 2.89 0.00 2.10 0.37 0.03 94.61 20:58:01 3 2.06 0.00 0.70 0.03 0.02 97.19 20:58:01 4 2.74 0.00 1.44 0.70 0.02 95.11 20:58:01 5 2.10 0.00 2.02 0.70 0.02 95.17 20:58:01 6 1.37 0.00 0.85 1.14 0.03 96.61 20:58:01 7 1.84 0.00 2.33 0.99 0.02 94.83 20:59:01 all 0.06 0.00 0.06 0.01 0.01 99.86 20:59:01 0 0.08 0.00 0.03 0.02 0.00 99.87 20:59:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:59:01 2 0.02 0.00 0.05 0.00 0.00 99.93 20:59:01 3 0.05 0.00 0.08 0.00 0.02 99.85 20:59:01 4 0.22 0.00 0.10 0.02 0.00 99.67 20:59:01 5 0.00 0.00 0.05 0.00 0.00 99.95 20:59:01 6 0.07 0.00 0.07 0.08 0.02 99.77 20:59:01 7 0.02 0.00 0.05 0.00 0.02 99.92 21:00:01 all 0.31 0.00 0.03 0.01 0.01 99.64 21:00:01 0 1.13 0.00 0.05 0.00 0.00 98.82 21:00:01 1 0.33 0.00 0.02 0.00 0.00 99.65 21:00:01 2 0.18 0.00 0.00 0.00 0.00 99.82 21:00:01 3 0.35 0.00 0.07 0.05 0.03 99.50 21:00:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:00:01 5 0.07 0.00 0.03 0.00 0.00 99.90 21:00:01 6 0.27 0.00 0.02 0.05 0.03 99.63 21:00:01 7 0.12 0.00 0.02 0.00 0.00 99.87 21:01:01 all 0.11 0.00 0.01 0.01 0.01 99.87 21:01:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:01:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 3 0.02 0.00 0.03 0.00 0.02 99.93 21:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 6 0.81 0.00 0.03 0.05 0.00 99.10 21:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 all 0.03 0.00 0.01 0.00 0.01 99.96 21:02:01 0 0.05 0.00 0.00 0.00 0.00 99.95 21:02:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:02:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 6 0.02 0.00 0.02 0.02 0.03 99.92 21:02:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:03:01 all 0.01 0.00 0.01 0.01 0.00 99.98 21:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 3 0.02 0.00 0.05 0.00 0.02 99.92 21:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 6 0.00 0.00 0.00 0.05 0.02 99.93 21:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 all 0.05 0.00 0.01 0.00 0.01 99.93 21:04:01 0 0.07 0.00 0.02 0.00 0.02 99.90 21:04:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:04:01 6 0.28 0.00 0.02 0.03 0.02 99.65 21:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 CPU %user %nice %system %iowait %steal %idle 21:05:01 all 0.14 0.00 0.01 0.01 0.01 99.84 21:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 4 0.00 0.00 0.00 0.02 0.02 99.97 21:05:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:05:01 6 1.09 0.00 0.03 0.03 0.02 98.82 21:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 all 0.05 0.00 0.01 0.00 0.01 99.92 21:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 2 0.00 0.00 0.02 0.00 0.02 99.97 21:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 5 0.02 0.00 0.02 0.00 0.03 99.93 21:06:01 6 0.37 0.00 0.05 0.00 0.02 99.57 21:06:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 3.98 0.00 1.02 0.58 0.02 94.40 Average: 0 3.97 0.00 0.92 0.15 0.02 94.95 Average: 1 3.99 0.00 0.99 0.39 0.02 94.61 Average: 2 3.96 0.00 0.96 0.30 0.01 94.77 Average: 3 3.93 0.00 1.02 0.57 0.03 94.46 Average: 4 3.96 0.00 1.16 1.93 0.02 92.93 Average: 5 3.92 0.00 0.98 0.18 0.02 94.89 Average: 6 4.03 0.00 0.91 0.52 0.03 94.51 Average: 7 4.06 0.00 1.23 0.57 0.02 94.11