---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8434 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8434) 04/13/23 _x86_64_ (8 CPU) 09:01:09 LINUX RESTART (8 CPU) 09:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:03:01 148.30 3.65 144.65 0.00 399.87 104803.33 0.00 09:04:01 133.06 0.20 132.86 0.00 9.86 83145.22 0.00 09:05:01 110.88 0.08 110.80 0.00 13.20 42276.02 0.00 09:06:01 1.97 0.00 1.97 0.00 0.00 24.95 0.00 09:07:01 54.07 10.60 43.48 0.00 5159.14 8707.22 0.00 09:08:01 4.28 0.02 4.27 0.00 0.13 102.65 0.00 09:09:01 1.17 0.00 1.17 0.00 0.00 14.00 0.00 09:10:01 1.43 0.00 1.43 0.00 0.00 18.26 0.00 09:11:01 0.87 0.00 0.87 0.00 0.00 10.93 0.00 09:12:01 1.33 0.00 1.33 0.00 0.00 16.26 0.00 09:13:01 0.73 0.00 0.73 0.00 0.00 8.80 0.00 09:14:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 09:15:01 105.02 0.27 104.75 0.00 23.46 59436.36 0.00 Average: 43.41 1.14 42.27 0.00 431.19 22967.06 0.00 09:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:03:01 27888716 31562940 736016 2.24 140064 3697880 2045128 6.03 1186964 3319436 560496 09:04:01 28030340 31536948 754144 2.29 149212 3534160 2096460 6.18 1415464 2957044 354608 09:05:01 27693284 31576916 716424 2.18 159312 3872384 1773656 5.23 1251556 3424608 288 09:06:01 27693384 31577152 715592 2.18 159368 3872384 1773656 5.23 1251808 3424612 40 09:07:01 27164284 31558328 724136 2.20 192708 4328004 1816936 5.35 1572724 3598308 224 09:08:01 27169968 31559252 723804 2.20 191284 4324752 1792884 5.28 1571168 3595140 8 09:09:01 27179416 31568768 714248 2.17 191360 4324752 1792884 5.28 1561256 3595144 16 09:10:01 27180124 31569844 713316 2.17 191408 4324760 1792884 5.28 1561620 3595412 16 09:11:01 27180308 31570044 713276 2.17 191424 4324748 1792884 5.28 1561428 3595420 12 09:12:01 27180408 31570188 712872 2.17 191444 4324764 1792884 5.28 1561544 3595424 4 09:13:01 27180140 31569940 713072 2.17 191452 4324764 1792884 5.28 1561368 3595424 8 09:14:01 27180440 31570252 712676 2.17 191484 4324768 1792884 5.28 1561504 3595428 16 09:15:01 25652720 31518396 755688 2.30 228780 5633360 1986044 5.85 1699580 4844992 820 Average: 27259502 31562228 723482 2.20 182254 4247037 1849390 5.45 1485999 3595107 70504 09:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:03:01 ens3 498.72 298.70 6066.44 39.11 0.00 0.00 0.00 0.00 09:03:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 09:03:01 docker0 195.32 322.02 15.53 1998.11 0.00 0.00 0.00 0.00 09:04:01 vethbb2094b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:04:01 ens3 45.93 25.62 81.67 16.38 0.00 0.00 0.00 0.00 09:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:04:01 docker0 1.35 2.80 0.08 42.50 0.00 0.00 0.00 0.00 09:05:01 ens3 178.74 138.91 2661.63 316.21 0.00 0.00 0.00 0.00 09:05:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 09:05:01 docker0 1.32 2.85 0.09 43.00 0.00 0.00 0.00 0.00 09:06:01 ens3 0.72 0.40 0.36 0.27 0.00 0.00 0.00 0.00 09:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 248.88 139.43 2811.87 9.80 0.00 0.00 0.00 0.00 09:07:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 0.27 0.18 0.02 0.01 0.00 0.00 0.00 0.00 09:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 0.42 0.00 0.05 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 0.63 0.43 0.27 0.22 0.00 0.00 0.00 0.00 09:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 0.40 0.18 1.43 0.01 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 0.90 0.30 0.18 0.08 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 vethaa0b93d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:15:01 ens3 381.12 214.25 7787.05 41.18 0.00 0.00 0.00 0.00 09:15:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 09:15:01 docker0 34.29 62.01 2.97 581.04 0.00 0.00 0.00 0.00 Average: vethaa0b93d 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 104.40 62.97 1493.06 32.56 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 17.86 29.97 1.44 204.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8434) 04/13/23 _x86_64_ (8 CPU) 09:01:09 LINUX RESTART (8 CPU) 09:02:01 CPU %user %nice %system %iowait %steal %idle 09:03:01 all 7.41 0.00 3.27 6.56 0.05 82.71 09:03:01 0 9.04 0.00 2.98 1.55 0.05 86.38 09:03:01 1 6.97 0.00 3.70 2.84 0.03 86.45 09:03:01 2 7.26 0.00 2.89 11.38 0.03 78.45 09:03:01 3 8.44 0.00 3.30 6.58 0.05 81.62 09:03:01 4 6.87 0.00 3.29 3.20 0.05 86.59 09:03:01 5 6.14 0.00 2.40 6.47 0.05 84.94 09:03:01 6 6.77 0.00 3.72 4.57 0.07 84.87 09:03:01 7 7.79 0.00 3.90 15.94 0.10 72.26 09:04:01 all 34.59 0.00 5.62 2.57 0.09 57.12 09:04:01 0 34.79 0.00 5.26 0.50 0.08 59.36 09:04:01 1 36.41 0.00 5.60 0.18 0.08 57.72 09:04:01 2 34.58 0.00 6.11 1.53 0.10 57.68 09:04:01 3 33.83 0.00 5.75 3.54 0.10 56.78 09:04:01 4 34.02 0.00 5.34 0.64 0.08 59.92 09:04:01 5 34.65 0.00 5.63 0.18 0.08 59.45 09:04:01 6 33.73 0.00 5.64 0.76 0.08 59.79 09:04:01 7 34.73 0.00 5.67 13.29 0.10 46.21 09:05:01 all 4.84 0.00 1.87 2.50 0.04 90.75 09:05:01 0 5.34 0.00 2.41 6.79 0.03 85.43 09:05:01 1 4.99 0.00 1.63 5.28 0.03 88.07 09:05:01 2 4.97 0.00 1.99 0.57 0.02 92.45 09:05:01 3 4.02 0.00 2.08 6.20 0.07 87.63 09:05:01 4 4.53 0.00 1.59 0.18 0.03 93.66 09:05:01 5 3.93 0.00 1.91 0.03 0.05 94.08 09:05:01 6 4.47 0.00 1.24 0.00 0.03 94.25 09:05:01 7 6.51 0.00 2.11 0.93 0.05 90.41 09:06:01 all 0.03 0.00 0.02 0.00 0.00 99.94 09:06:01 0 0.02 0.00 0.02 0.02 0.00 99.95 09:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:06:01 3 0.07 0.00 0.02 0.02 0.00 99.90 09:06:01 4 0.05 0.00 0.03 0.00 0.00 99.92 09:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:06:01 6 0.05 0.00 0.05 0.00 0.02 99.88 09:06:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:07:01 all 2.12 0.00 1.35 0.71 0.02 95.80 09:07:01 0 1.80 0.00 1.25 1.37 0.02 95.56 09:07:01 1 3.02 0.00 0.77 0.53 0.03 95.64 09:07:01 2 1.58 0.00 1.50 0.05 0.02 96.85 09:07:01 3 2.27 0.00 0.80 1.12 0.03 95.77 09:07:01 4 2.36 0.00 1.00 2.22 0.03 94.39 09:07:01 5 2.10 0.00 1.30 0.23 0.02 96.34 09:07:01 6 2.23 0.00 2.39 0.08 0.02 95.28 09:07:01 7 1.58 0.00 1.79 0.03 0.02 96.58 09:08:01 all 0.07 0.00 0.06 0.03 0.00 99.85 09:08:01 0 0.05 0.00 0.07 0.00 0.00 99.88 09:08:01 1 0.12 0.00 0.10 0.02 0.02 99.75 09:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:08:01 3 0.02 0.00 0.05 0.00 0.00 99.93 09:08:01 4 0.03 0.00 0.05 0.18 0.00 99.73 09:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:08:01 6 0.22 0.00 0.10 0.00 0.00 99.68 09:08:01 7 0.07 0.00 0.07 0.00 0.02 99.85 09:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 09:09:01 0 0.05 0.00 0.00 0.00 0.02 99.93 09:09:01 1 0.03 0.00 0.05 0.00 0.02 99.90 09:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:09:01 4 0.05 0.00 0.02 0.03 0.00 99.90 09:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:10:01 all 0.06 0.00 0.01 0.00 0.00 99.93 09:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:10:01 1 0.07 0.00 0.03 0.00 0.02 99.88 09:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 4 0.15 0.00 0.02 0.02 0.00 99.82 09:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:10:01 6 0.17 0.00 0.00 0.00 0.00 99.83 09:10:01 7 0.02 0.00 0.00 0.02 0.00 99.97 09:11:01 all 0.27 0.00 0.01 0.00 0.00 99.71 09:11:01 0 0.05 0.00 0.02 0.02 0.00 99.92 09:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:11:01 3 0.03 0.00 0.03 0.00 0.00 99.93 09:11:01 4 0.23 0.00 0.00 0.02 0.00 99.75 09:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 6 1.73 0.00 0.00 0.00 0.00 98.27 09:11:01 7 0.02 0.00 0.02 0.00 0.02 99.95 09:12:01 all 0.20 0.00 0.01 0.01 0.01 99.78 09:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:12:01 1 0.07 0.00 0.03 0.00 0.00 99.90 09:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:12:01 4 0.02 0.00 0.00 0.05 0.00 99.93 09:12:01 5 0.00 0.00 0.03 0.00 0.02 99.95 09:12:01 6 1.43 0.00 0.02 0.00 0.02 98.53 09:12:01 7 0.00 0.00 0.00 0.02 0.00 99.98 09:13:01 all 0.14 0.00 0.01 0.00 0.01 99.84 09:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:13:01 1 0.02 0.00 0.05 0.00 0.02 99.92 09:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:13:01 4 0.07 0.00 0.02 0.00 0.02 99.90 09:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 6 0.98 0.00 0.00 0.00 0.00 99.02 09:13:01 7 0.00 0.00 0.02 0.00 0.02 99.97 09:13:01 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 0.03 0.00 0.01 0.00 0.00 99.96 09:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:14:01 1 0.08 0.00 0.03 0.00 0.02 99.87 09:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 6 0.03 0.00 0.03 0.00 0.00 99.93 09:14:01 7 0.00 0.00 0.02 0.02 0.00 99.97 09:15:01 all 8.04 0.00 3.45 3.61 0.06 84.83 09:15:01 0 7.70 0.00 3.56 0.47 0.07 88.20 09:15:01 1 8.50 0.00 2.87 0.66 0.05 87.93 09:15:01 2 10.39 0.00 3.30 0.27 0.05 86.00 09:15:01 3 8.29 0.00 2.99 0.54 0.07 88.11 09:15:01 4 6.54 0.00 3.56 4.52 0.03 85.34 09:15:01 5 8.79 0.00 3.52 0.86 0.07 86.76 09:15:01 6 7.35 0.00 3.20 0.72 0.05 88.67 09:15:01 7 6.76 0.00 4.65 21.08 0.07 67.44 Average: all 4.42 0.00 1.20 1.22 0.02 93.13 Average: 0 4.51 0.00 1.19 0.82 0.02 93.45 Average: 1 4.62 0.00 1.14 0.73 0.03 93.48 Average: 2 4.50 0.00 1.21 1.05 0.02 93.22 Average: 3 4.36 0.00 1.15 1.38 0.03 93.08 Average: 4 4.21 0.00 1.14 0.85 0.02 93.79 Average: 5 4.26 0.00 1.13 0.60 0.02 93.98 Average: 6 4.52 0.00 1.25 0.47 0.02 93.74 Average: 7 4.39 0.00 1.39 3.90 0.03 90.29