---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15149 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-15149) 05/11/23 _x86_64_ (8 CPU) 02:00:53 LINUX RESTART (8 CPU) 02:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:02:01 126.23 48.11 78.12 0.00 5425.50 71138.94 0.00 02:03:01 183.94 0.88 183.05 0.00 17.86 66251.09 0.00 02:04:01 177.05 0.23 176.82 0.00 19.20 43439.29 0.00 02:05:01 1.60 0.00 1.60 0.00 0.00 24.95 0.00 02:06:01 22.45 7.77 14.68 0.00 904.25 2268.96 0.00 02:07:01 35.73 2.82 32.91 0.00 4250.62 6674.75 0.00 02:08:01 5.42 1.03 4.38 0.00 22.00 106.12 0.00 02:09:01 2.08 0.00 2.08 0.00 0.00 22.79 0.00 02:10:01 1.20 0.00 1.20 0.00 0.00 13.86 0.00 02:11:01 2.05 0.00 2.05 0.00 0.00 22.40 0.00 02:12:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 02:13:01 2.03 0.00 2.03 0.00 0.00 22.40 0.00 02:14:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 Average: 43.24 4.68 38.56 0.00 818.41 14616.10 0.00 02:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 29205876 31622128 686432 2.09 71864 2625472 1802280 5.31 955236 2360828 547676 02:03:01 27957344 31513692 779556 2.37 146056 3587448 2129976 6.28 1393636 3051356 383856 02:04:01 27669084 31583192 711376 2.16 159596 3901348 1764900 5.20 1252552 3452876 284 02:05:01 27678808 31592984 701456 2.13 159628 3901352 1764900 5.20 1238052 3452880 236 02:06:01 27499728 31554532 727976 2.21 173804 4024388 1812768 5.34 1344100 3509696 1112 02:07:01 27143200 31572320 708428 2.15 193660 4361664 1810140 5.33 1563476 3627572 212 02:08:01 27148188 31573712 707036 2.15 192308 4359032 1793124 5.28 1559464 3625016 188 02:09:01 27158136 31583756 697164 2.12 192392 4359032 1793124 5.28 1550472 3625020 164 02:10:01 27158144 31583852 697060 2.12 192452 4359036 1793124 5.28 1550548 3625024 184 02:11:01 27157564 31583496 697088 2.12 192540 4359168 1793124 5.28 1550636 3625148 164 02:12:01 27157444 31583484 697040 2.12 192624 4359168 1793124 5.28 1550528 3625148 8 02:13:01 27157940 31584688 696360 2.12 192700 4359172 1793124 5.28 1550228 3625776 4 02:14:01 27157672 31584452 696536 2.12 192724 4359176 1793124 5.28 1550236 3625780 8 Average: 27480702 31578176 707962 2.15 173258 4070420 1818218 5.36 1431474 3448625 71854 02:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 docker0 7.75 6.75 0.72 50.95 0.00 0.00 0.00 0.00 02:02:01 ens3 686.49 431.11 6743.45 88.62 0.00 0.00 0.00 0.00 02:02:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 02:03:01 docker0 188.59 329.06 14.81 1969.01 0.00 0.00 0.00 0.00 02:03:01 veth251530c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:03:01 ens3 369.32 211.90 2007.50 29.73 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 2.78 6.57 0.17 85.52 0.00 0.00 0.00 0.00 02:04:01 ens3 126.05 91.40 2628.96 94.70 0.00 0.00 0.00 0.00 02:04:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.80 0.13 0.07 0.02 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 44.34 21.35 913.42 1.88 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 160.44 87.35 1954.35 5.99 0.00 0.00 0.00 0.00 02:07:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.95 0.78 2.93 0.05 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.18 0.15 0.08 0.07 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.32 26.34 1.21 161.96 0.00 0.00 0.00 0.00 Average: ens3 106.85 64.96 1096.20 17.01 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15149) 05/11/23 _x86_64_ (8 CPU) 02:00:53 LINUX RESTART (8 CPU) 02:01:01 CPU %user %nice %system %iowait %steal %idle 02:02:01 all 8.15 0.00 2.81 1.63 0.05 87.37 02:02:01 0 7.67 0.00 4.35 0.33 0.05 87.59 02:02:01 1 7.73 0.00 2.23 2.78 0.05 87.21 02:02:01 2 9.60 0.00 2.90 1.57 0.05 85.88 02:02:01 3 8.78 0.00 2.87 0.70 0.05 87.60 02:02:01 4 9.08 0.00 2.71 0.44 0.03 87.74 02:02:01 5 9.08 0.00 2.81 0.24 0.05 87.83 02:02:01 6 7.66 0.00 2.60 1.11 0.03 88.60 02:02:01 7 5.57 0.00 1.99 5.91 0.05 86.48 02:03:01 all 17.98 0.00 4.44 2.70 0.07 74.80 02:03:01 0 17.13 0.00 3.60 0.27 0.05 78.94 02:03:01 1 17.66 0.00 4.06 1.12 0.07 77.08 02:03:01 2 18.62 0.00 5.11 8.65 0.07 67.55 02:03:01 3 18.14 0.00 4.89 4.50 0.08 72.39 02:03:01 4 18.60 0.00 4.06 0.40 0.07 76.87 02:03:01 5 17.70 0.00 3.92 0.62 0.07 77.69 02:03:01 6 17.31 0.00 5.45 5.68 0.07 71.49 02:03:01 7 18.70 0.00 4.44 0.36 0.08 76.42 02:04:01 all 23.59 0.00 4.50 2.93 0.08 68.90 02:04:01 0 19.98 0.00 3.22 0.15 0.07 76.58 02:04:01 1 23.96 0.00 5.08 1.68 0.07 69.20 02:04:01 2 23.01 0.00 4.29 0.44 0.08 72.17 02:04:01 3 25.67 0.00 4.23 1.31 0.13 68.65 02:04:01 4 24.57 0.00 4.80 0.34 0.07 70.23 02:04:01 5 23.81 0.00 5.30 10.14 0.08 60.67 02:04:01 6 23.47 0.00 4.52 0.51 0.07 71.44 02:04:01 7 24.24 0.00 4.55 8.91 0.08 62.21 02:05:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 1 0.00 0.00 0.02 0.00 0.02 99.97 02:05:01 2 0.03 0.00 0.03 0.02 0.02 99.90 02:05:01 3 0.07 0.00 0.00 0.02 0.03 99.88 02:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 all 0.49 0.00 0.49 0.19 0.01 98.82 02:06:01 0 0.57 0.00 0.58 0.22 0.02 98.62 02:06:01 1 0.25 0.00 0.18 0.00 0.00 99.57 02:06:01 2 0.80 0.00 0.33 0.40 0.02 98.45 02:06:01 3 0.18 0.00 0.23 0.30 0.02 99.27 02:06:01 4 0.37 0.00 0.20 0.02 0.02 99.40 02:06:01 5 1.18 0.00 1.72 0.52 0.02 96.57 02:06:01 6 0.30 0.00 0.47 0.03 0.02 99.18 02:06:01 7 0.25 0.00 0.22 0.02 0.02 99.50 02:07:01 all 1.77 0.00 0.98 0.49 0.02 96.73 02:07:01 0 0.55 0.00 1.32 0.40 0.00 97.73 02:07:01 1 3.10 0.00 0.85 0.07 0.05 95.94 02:07:01 2 1.50 0.00 1.08 0.27 0.02 97.13 02:07:01 3 3.81 0.00 1.07 0.98 0.03 94.11 02:07:01 4 1.26 0.00 0.65 0.90 0.02 97.17 02:07:01 5 1.35 0.00 1.17 0.83 0.02 96.63 02:07:01 6 1.27 0.00 1.04 0.03 0.02 97.64 02:07:01 7 1.36 0.00 0.64 0.45 0.03 97.52 02:08:01 all 0.12 0.00 0.06 0.01 0.01 99.80 02:08:01 0 0.07 0.00 0.03 0.02 0.00 99.88 02:08:01 1 0.07 0.00 0.08 0.00 0.03 99.82 02:08:01 2 0.08 0.00 0.03 0.00 0.02 99.87 02:08:01 3 0.25 0.00 0.10 0.07 0.00 99.58 02:08:01 4 0.03 0.00 0.07 0.00 0.02 99.88 02:08:01 5 0.05 0.00 0.05 0.00 0.00 99.90 02:08:01 6 0.10 0.00 0.05 0.00 0.00 99.85 02:08:01 7 0.28 0.00 0.07 0.03 0.00 99.62 02:09:01 all 0.05 0.00 0.01 0.01 0.01 99.92 02:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 3 0.00 0.00 0.00 0.07 0.00 99.93 02:09:01 4 0.28 0.00 0.02 0.02 0.02 99.67 02:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 7 0.05 0.00 0.03 0.00 0.00 99.92 02:10:01 all 0.02 0.00 0.01 0.02 0.01 99.94 02:10:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:10:01 1 0.03 0.00 0.03 0.00 0.03 99.90 02:10:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:10:01 3 0.02 0.00 0.02 0.15 0.02 99.80 02:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:11:01 all 0.15 0.00 0.01 0.02 0.01 99.81 02:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 1 0.05 0.00 0.02 0.00 0.03 99.90 02:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:11:01 3 0.00 0.00 0.00 0.13 0.00 99.87 02:11:01 4 1.13 0.00 0.02 0.00 0.02 98.84 02:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:12:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 1 0.05 0.00 0.03 0.00 0.03 99.88 02:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 3 0.00 0.00 0.00 0.08 0.02 99.90 02:12:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 0.04 0.00 0.00 0.01 0.01 99.94 02:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 1 0.03 0.00 0.02 0.00 0.03 99.92 02:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:13:01 3 0.03 0.00 0.00 0.08 0.00 99.88 02:13:01 4 0.20 0.00 0.00 0.00 0.00 99.80 02:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 all 0.01 0.00 0.00 0.01 0.01 99.98 02:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 3 0.00 0.00 0.00 0.05 0.02 99.93 02:14:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.00 0.00 1.02 0.61 0.02 94.34 Average: 0 3.52 0.00 1.01 0.11 0.02 95.36 Average: 1 4.05 0.00 0.97 0.43 0.03 94.51 Average: 2 4.11 0.00 1.06 0.87 0.03 93.95 Average: 3 4.35 0.00 1.02 0.65 0.03 93.95 Average: 4 4.26 0.00 0.96 0.16 0.02 94.60 Average: 5 4.06 0.00 1.14 0.94 0.02 93.83 Average: 6 3.83 0.00 1.08 0.56 0.02 94.51 Average: 7 3.85 0.00 0.91 1.20 0.02 94.02