---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-116 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116) 03/14/23 _x86_64_ (8 CPU) 09:59:06 LINUX RESTART (8 CPU) 10:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:01:01 62.06 0.68 61.39 0.00 43.78 41712.78 0.00 10:02:01 46.75 0.25 46.50 0.00 14.80 28879.32 0.00 10:03:01 1.82 0.00 1.82 0.00 0.00 6060.46 0.00 10:04:01 2.57 0.00 2.57 0.00 0.00 6068.59 0.00 10:05:01 55.59 10.63 44.96 0.00 5159.94 14653.16 0.00 10:06:01 4.87 0.02 4.85 0.00 0.13 6144.84 0.00 10:07:01 1.87 0.00 1.87 0.00 0.00 5925.95 0.00 10:08:01 2.80 0.00 2.80 0.00 0.00 6070.59 0.00 10:09:01 2.22 0.00 2.22 0.00 0.00 6063.58 0.00 Average: 19.98 1.29 18.70 0.00 580.81 13457.16 0.00 10:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:01:01 28311560 31196592 1100056 3.35 91276 3021648 2225912 6.56 1522552 2619468 168444 10:02:01 28698340 31594316 705836 2.15 95496 3034244 1740852 5.13 1092368 2672264 4 10:03:01 28698004 31594084 705776 2.15 95552 3034256 1740852 5.13 1092108 2672268 28 10:04:01 28701044 31597276 702412 2.14 95648 3034248 1740852 5.13 1088964 2672268 32 10:05:01 28168612 31575288 713908 2.17 129520 3489744 1796532 5.29 1414152 2844768 20 10:06:01 28183268 31585244 703892 2.14 128140 3486492 1791280 5.28 1403396 2841576 12 10:07:01 28183268 31585324 703732 2.14 128212 3486496 1791280 5.28 1403468 2841580 12 10:08:01 28182920 31585232 703928 2.14 128300 3486500 1791280 5.28 1403412 2841740 12 10:09:01 28183404 31585808 703508 2.14 128396 3486492 1791280 5.28 1403500 2841740 12 Average: 28367824 31544352 749228 2.28 113393 3284458 1823347 5.37 1313769 2760852 18731 10:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:01:01 ens3 241.73 140.48 4740.72 26.51 0.00 0.00 0.00 0.00 10:01:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 10:01:01 docker0 33.43 62.74 2.67 591.05 0.00 0.00 0.00 0.00 10:01:01 veth44d7ad2 33.43 62.86 3.12 591.06 0.00 0.00 0.00 0.05 10:02:01 ens3 122.46 95.18 2529.90 84.74 0.00 0.00 0.00 0.00 10:02:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 1.90 0.95 2.04 0.44 0.00 0.00 0.00 0.00 10:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 2.30 0.92 0.95 0.67 0.00 0.00 0.00 0.00 10:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 154.97 79.27 2801.93 5.91 0.00 0.00 0.00 0.00 10:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.42 0.23 0.08 0.02 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 0.25 0.02 0.02 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 57.93 35.05 1112.87 13.12 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 3.66 6.87 0.29 64.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116) 03/14/23 _x86_64_ (8 CPU) 09:59:06 LINUX RESTART (8 CPU) 10:00:02 CPU %user %nice %system %iowait %steal %idle 10:01:01 all 25.84 0.00 4.82 1.35 0.07 67.92 10:01:01 0 26.65 0.00 4.74 0.02 0.07 68.53 10:01:01 1 25.48 0.00 5.25 0.74 0.07 68.47 10:01:01 2 25.59 0.00 4.63 0.03 0.07 69.67 10:01:01 3 25.26 0.00 5.06 0.22 0.07 69.38 10:01:01 4 26.25 0.00 4.88 8.29 0.07 60.51 10:01:01 5 25.47 0.00 4.45 0.05 0.05 69.98 10:01:01 6 26.20 0.00 4.65 0.73 0.07 68.35 10:01:01 7 25.82 0.00 4.90 0.73 0.07 68.47 10:02:01 all 7.13 0.00 1.93 1.15 0.04 89.74 10:02:01 0 6.90 0.00 3.25 6.69 0.05 83.10 10:02:01 1 7.72 0.00 1.52 0.15 0.05 90.56 10:02:01 2 6.82 0.00 1.63 0.03 0.07 91.45 10:02:01 3 7.16 0.00 2.40 0.00 0.03 90.40 10:02:01 4 7.23 0.00 1.82 0.34 0.05 90.57 10:02:01 5 7.03 0.00 1.74 0.30 0.02 90.91 10:02:01 6 6.73 0.00 1.44 1.52 0.02 90.29 10:02:01 7 7.49 0.00 1.66 0.18 0.03 90.63 10:03:01 all 0.02 0.00 0.01 0.01 0.01 99.95 10:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 1 0.03 0.00 0.03 0.00 0.05 99.88 10:03:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:03:01 4 0.00 0.00 0.02 0.00 0.02 99.97 10:03:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:03:01 7 0.03 0.00 0.02 0.03 0.02 99.90 10:04:01 all 0.03 0.00 0.02 0.01 0.01 99.93 10:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:04:01 1 0.07 0.00 0.03 0.00 0.03 99.87 10:04:01 2 0.10 0.00 0.00 0.02 0.00 99.88 10:04:01 3 0.02 0.00 0.03 0.00 0.02 99.93 10:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:04:01 5 0.00 0.00 0.02 0.00 0.02 99.97 10:04:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:04:01 7 0.03 0.00 0.03 0.03 0.00 99.90 10:05:01 all 2.07 0.00 1.31 0.94 0.03 95.66 10:05:01 0 1.35 0.00 0.77 0.92 0.02 96.95 10:05:01 1 2.33 0.00 1.21 1.44 0.03 94.99 10:05:01 2 2.09 0.00 2.01 0.10 0.03 95.76 10:05:01 3 3.46 0.00 2.62 0.93 0.02 92.97 10:05:01 4 1.48 0.00 0.93 0.40 0.03 97.15 10:05:01 5 2.44 0.00 0.77 0.50 0.03 96.26 10:05:01 6 2.64 0.00 0.93 0.78 0.02 95.63 10:05:01 7 0.79 0.00 1.21 2.44 0.02 95.55 10:06:01 all 0.08 0.00 0.06 0.01 0.01 99.84 10:06:01 0 0.03 0.00 0.10 0.00 0.00 99.87 10:06:01 1 0.13 0.00 0.05 0.02 0.03 99.77 10:06:01 2 0.10 0.00 0.05 0.00 0.00 99.85 10:06:01 3 0.18 0.00 0.10 0.00 0.00 99.72 10:06:01 4 0.03 0.00 0.02 0.03 0.00 99.92 10:06:01 5 0.02 0.00 0.05 0.00 0.02 99.92 10:06:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:06:01 7 0.07 0.00 0.07 0.03 0.02 99.82 10:07:01 all 0.01 0.00 0.01 0.01 0.01 99.97 10:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 10:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:07:01 4 0.00 0.00 0.00 0.03 0.00 99.97 10:07:01 5 0.03 0.00 0.03 0.02 0.02 99.90 10:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:08:01 all 0.03 0.00 0.01 0.01 0.01 99.95 10:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 10:08:01 1 0.05 0.00 0.03 0.02 0.02 99.88 10:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 4 0.03 0.00 0.00 0.03 0.02 99.92 10:08:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:09:01 all 0.20 0.00 0.01 0.01 0.02 99.76 10:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:09:01 1 0.02 0.00 0.03 0.02 0.03 99.90 10:09:01 2 1.47 0.00 0.02 0.00 0.00 98.52 10:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 4 0.00 0.00 0.02 0.05 0.00 99.93 10:09:01 5 0.03 0.00 0.00 0.00 0.12 99.85 10:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 3.87 0.00 0.90 0.38 0.02 94.83 Average: 0 3.82 0.00 0.97 0.84 0.02 94.35 Average: 1 3.92 0.00 0.90 0.26 0.04 94.88 Average: 2 3.97 0.00 0.92 0.02 0.02 95.07 Average: 3 3.95 0.00 1.12 0.13 0.02 94.78 Average: 4 3.82 0.00 0.84 1.00 0.02 94.32 Average: 5 3.83 0.00 0.78 0.10 0.03 95.26 Average: 6 3.92 0.00 0.78 0.34 0.01 94.96 Average: 7 3.75 0.00 0.87 0.38 0.02 94.98