---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8330 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: 2799.998 BogoMIPS: 5599.99 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-8330) 10/02/23 _x86_64_ (8 CPU) 16:47:45 LINUX RESTART (8 CPU) 16:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:49:02 162.34 47.33 115.01 0.00 5328.05 132359.81 0.00 16:50:01 68.95 0.27 68.68 0.00 21.42 40269.11 0.00 16:51:01 1.57 0.00 1.57 0.00 0.00 18.55 0.00 16:52:01 1.68 0.00 1.68 0.00 0.00 19.06 0.00 16:53:01 28.32 9.26 19.06 0.00 2883.31 2180.74 0.00 16:54:01 29.73 2.35 27.38 0.00 2293.08 6348.01 0.00 16:55:01 3.08 0.02 3.07 0.00 0.13 86.12 0.00 16:56:01 1.47 0.00 1.47 0.00 0.00 15.60 0.00 16:57:01 52.94 0.28 52.66 0.00 24.80 34755.27 0.00 Average: 38.84 6.62 32.22 0.00 1174.48 23975.23 0.00 16:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:49:02 28665296 31387024 920836 2.80 84452 2883028 2277520 6.71 1390448 2428728 411048 16:50:01 28807840 31609348 701152 2.13 94504 2932312 1729136 5.10 1081028 2575944 324 16:51:01 28807644 31609240 700612 2.13 94552 2932304 1729136 5.10 1080972 2575944 12 16:52:01 28810508 31612228 697480 2.12 94604 2932316 1729136 5.10 1078868 2575952 8 16:53:01 28462424 31507764 776228 2.36 110172 3161476 1757144 5.18 1248276 2730328 64972 16:54:01 28333380 31595404 685684 2.09 124504 3357384 1671988 4.93 1381284 2713448 4 16:55:01 28345324 31602544 678768 2.06 123060 3354140 1679080 4.95 1373088 2710252 8 16:56:01 28345472 31602708 678536 2.06 123084 3354140 1679080 4.95 1372812 2710252 4 16:57:01 27255696 31536176 741512 2.26 145752 4296628 2001524 5.90 1500412 3610244 238204 Average: 28425954 31562493 731201 2.22 110520 3244859 1805972 5.32 1278576 2736788 79398 16:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:49:02 ens3 711.76 429.10 6997.38 93.71 0.00 0.00 0.00 0.00 16:49:02 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 16:49:02 docker0 82.27 126.80 6.88 1474.97 0.00 0.00 0.00 0.00 16:49:02 veth162019d 80.62 125.43 7.77 1458.63 0.00 0.00 0.00 0.12 16:50:01 ens3 120.15 89.93 2576.69 94.41 0.00 0.00 0.00 0.00 16:50:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 16:50:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 ens3 0.33 0.15 0.25 0.19 0.00 0.00 0.00 0.00 16:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 ens3 115.84 66.33 1355.48 4.59 0.00 0.00 0.00 0.00 16:53:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 ens3 89.84 32.04 1374.84 2.34 0.00 0.00 0.00 0.00 16:54:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 361.26 223.48 8578.48 30.75 0.00 0.00 0.00 0.00 16:57:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 16:57:01 docker0 79.85 124.15 6.10 1416.70 0.00 0.00 0.00 0.00 Average: ens3 155.56 93.48 2319.86 24.98 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 18.06 27.94 1.45 321.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8330) 10/02/23 _x86_64_ (8 CPU) 16:47:45 LINUX RESTART (8 CPU) 16:48:01 CPU %user %nice %system %iowait %steal %idle 16:49:02 all 12.67 0.00 3.48 2.92 0.06 80.87 16:49:02 0 15.07 0.00 2.38 2.16 0.07 80.32 16:49:02 1 13.12 0.00 3.88 6.66 0.07 76.28 16:49:02 2 13.33 0.00 2.87 0.62 0.05 83.12 16:49:02 3 11.87 0.00 4.78 1.01 0.07 82.27 16:49:02 4 12.45 0.00 3.38 9.89 0.05 74.23 16:49:02 5 10.50 0.00 3.74 0.56 0.05 85.15 16:49:02 6 13.49 0.00 2.97 1.88 0.07 81.60 16:49:02 7 11.52 0.00 3.82 0.59 0.08 83.98 16:50:01 all 29.76 0.00 3.18 1.36 0.09 65.62 16:50:01 0 28.38 0.00 3.12 0.10 0.07 68.32 16:50:01 1 26.39 0.00 3.27 3.16 0.10 67.07 16:50:01 2 35.42 0.00 3.49 0.07 0.09 60.94 16:50:01 3 31.82 0.00 3.13 0.05 0.07 64.93 16:50:01 4 29.02 0.00 2.73 1.80 0.05 66.40 16:50:01 5 27.76 0.00 3.15 2.30 0.09 66.70 16:50:01 6 30.46 0.00 2.85 3.17 0.15 63.36 16:50:01 7 28.81 0.00 3.67 0.22 0.07 67.24 16:51:01 all 0.03 0.00 0.02 0.00 0.01 99.94 16:51:01 0 0.08 0.00 0.02 0.00 0.00 99.90 16:51:01 1 0.00 0.00 0.03 0.02 0.02 99.93 16:51:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:51:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:51:01 4 0.03 0.00 0.02 0.02 0.02 99.92 16:51:01 5 0.05 0.00 0.03 0.00 0.00 99.92 16:51:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 all 0.03 0.00 0.00 0.00 0.01 99.95 16:52:01 0 0.03 0.00 0.00 0.02 0.02 99.93 16:52:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:52:01 2 0.08 0.00 0.02 0.00 0.02 99.88 16:52:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:52:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:52:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 all 1.18 0.00 0.83 0.33 0.02 97.64 16:53:01 0 0.70 0.00 0.39 0.00 0.02 98.89 16:53:01 1 2.34 0.00 1.42 1.03 0.03 95.18 16:53:01 2 0.70 0.00 0.48 0.15 0.02 98.65 16:53:01 3 1.22 0.00 0.98 0.05 0.02 97.73 16:53:01 4 0.62 0.00 0.52 0.85 0.02 98.00 16:53:01 5 1.39 0.00 0.58 0.08 0.02 97.93 16:53:01 6 1.57 0.00 1.80 0.42 0.03 96.17 16:53:01 7 0.94 0.00 0.47 0.03 0.02 98.55 16:54:01 all 1.38 0.00 0.71 0.33 0.01 97.57 16:54:01 0 0.52 0.00 0.59 0.02 0.02 98.86 16:54:01 1 3.22 0.00 0.75 0.22 0.02 95.79 16:54:01 2 0.95 0.00 0.87 0.62 0.02 97.55 16:54:01 3 1.37 0.00 0.47 0.75 0.02 97.40 16:54:01 4 0.53 0.00 0.78 0.60 0.00 98.08 16:54:01 5 1.07 0.00 0.78 0.02 0.02 98.12 16:54:01 6 0.95 0.00 0.75 0.03 0.02 98.25 16:54:01 7 2.45 0.00 0.65 0.40 0.02 96.48 16:55:01 all 0.08 0.00 0.06 0.01 0.01 99.84 16:55:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:55:01 1 0.05 0.00 0.05 0.03 0.02 99.85 16:55:01 2 0.10 0.00 0.05 0.00 0.02 99.83 16:55:01 3 0.05 0.00 0.05 0.02 0.00 99.88 16:55:01 4 0.03 0.00 0.03 0.07 0.02 99.85 16:55:01 5 0.03 0.00 0.10 0.00 0.02 99.85 16:55:01 6 0.23 0.00 0.08 0.00 0.00 99.68 16:55:01 7 0.05 0.00 0.05 0.00 0.02 99.88 16:56:01 all 0.22 0.00 0.01 0.01 0.01 99.74 16:56:01 0 1.65 0.00 0.05 0.00 0.02 98.29 16:56:01 1 0.03 0.00 0.02 0.00 0.03 99.92 16:56:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:56:01 3 0.02 0.00 0.02 0.02 0.02 99.93 16:56:01 4 0.02 0.00 0.00 0.05 0.00 99.93 16:56:01 5 0.05 0.00 0.02 0.00 0.00 99.93 16:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 all 5.09 0.00 2.17 1.49 0.03 91.21 16:57:01 0 4.34 0.00 1.91 0.02 0.03 93.70 16:57:01 1 5.98 0.00 2.31 0.13 0.03 91.54 16:57:01 2 5.92 0.00 1.73 0.76 0.03 91.56 16:57:01 3 5.98 0.00 2.51 9.16 0.03 82.31 16:57:01 4 4.83 0.00 2.24 1.65 0.03 91.26 16:57:01 5 4.33 0.00 2.40 0.10 0.03 93.14 16:57:01 6 5.16 0.00 2.10 0.07 0.03 92.64 16:57:01 7 4.21 0.00 2.16 0.07 0.03 93.53 Average: all 5.53 0.00 1.15 0.71 0.03 92.57 Average: 0 5.59 0.00 0.94 0.26 0.03 93.19 Average: 1 5.62 0.00 1.30 1.24 0.04 91.80 Average: 2 6.20 0.00 1.05 0.25 0.03 92.48 Average: 3 5.74 0.00 1.32 1.22 0.03 91.70 Average: 4 5.23 0.00 1.07 1.65 0.02 92.03 Average: 5 4.95 0.00 1.19 0.33 0.02 93.50 Average: 6 5.70 0.00 1.17 0.61 0.04 92.48 Average: 7 5.25 0.00 1.19 0.15 0.03 93.39