---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12481 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12481) 05/02/23 _x86_64_ (8 CPU) 21:57:15 LINUX RESTART (8 CPU) 21:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:59:01 92.60 3.20 89.40 0.00 403.40 72830.53 0.00 22:00:01 53.49 0.22 53.27 0.00 15.73 29690.53 0.00 22:01:01 26.25 0.02 26.23 0.00 2.93 14472.52 0.00 22:02:01 1.95 0.00 1.95 0.00 0.00 22.53 0.00 22:03:01 39.63 11.86 27.76 0.00 5435.89 6320.95 0.00 22:04:01 2.48 0.00 2.48 0.00 0.00 26.52 0.00 22:05:01 3.52 1.02 2.50 0.00 21.86 32.53 0.00 22:06:01 1.58 0.00 1.58 0.00 0.00 17.60 0.00 22:07:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 22:08:01 2.58 0.00 2.58 0.00 0.00 41.86 0.00 22:09:01 1.03 0.00 1.03 0.00 0.00 10.93 0.00 22:10:01 2.03 0.00 2.03 0.00 0.00 23.20 0.00 22:11:01 1.32 0.00 1.32 0.00 0.00 14.53 0.00 22:12:01 1.73 0.00 1.73 0.00 0.00 20.13 0.00 22:13:01 111.90 0.42 111.48 0.00 22.93 59262.66 0.00 Average: 22.87 1.12 21.76 0.00 393.51 12186.40 0.00 21:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:59:01 28151212 31553616 756152 2.30 97004 3495628 1928752 5.68 1250052 3030368 561980 22:00:01 28548100 31568940 743820 2.26 103004 3135504 1837452 5.42 1129416 2787328 398464 22:01:01 28554612 31576216 738584 2.25 103304 3135760 1734064 5.11 1131932 2774972 8 22:02:01 28554752 31576484 738300 2.25 103388 3135760 1734064 5.11 1132136 2775024 8 22:03:01 28184596 31560276 742724 2.26 111864 3468448 1809108 5.33 1362776 2886512 288 22:04:01 28184540 31560420 742380 2.26 111952 3468580 1809108 5.33 1362872 2886640 8 22:05:01 28190376 31567436 735248 2.24 112096 3469200 1808796 5.33 1356048 2887128 104 22:06:01 28190896 31568016 734656 2.23 112144 3469200 1808796 5.33 1355816 2887132 8 22:07:01 28190848 31568592 734652 2.23 112176 3469204 1808796 5.33 1355404 2887732 12 22:08:01 28190872 31568736 734448 2.23 112320 3469184 1808796 5.33 1355544 2887736 16 22:09:01 28191172 31569096 734108 2.23 112360 3469184 1808796 5.33 1355404 2887740 8 22:10:01 28190820 31568876 734476 2.23 112448 3469192 1808796 5.33 1355600 2887756 16 22:11:01 28191536 31569680 733612 2.23 112536 3469192 1808796 5.33 1355368 2887764 8 22:12:01 28191520 31569964 733500 2.23 112600 3469196 1808796 5.33 1355188 2888008 152 22:13:01 26651288 31509696 782340 2.38 152680 4777904 1977640 5.83 1507560 4132752 568 Average: 28157143 31563736 741267 2.25 112125 3491409 1820037 5.36 1314741 2958306 64110 21:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:59:01 docker0 155.07 237.74 11.55 1692.33 0.00 0.00 0.00 0.00 21:59:01 veth350d54f 91.52 176.50 8.11 1330.13 0.00 0.00 0.00 0.11 21:59:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:59:01 ens3 435.99 268.87 5973.48 40.68 0.00 0.00 0.00 0.00 22:00:01 docker0 1.08 1.05 0.08 1.55 0.00 0.00 0.00 0.00 22:00:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:00:01 ens3 112.31 86.07 2529.77 99.05 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 ens3 8.35 6.83 7.91 6.52 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 ens3 2.60 1.60 4.91 0.36 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:03:01 ens3 173.27 93.60 1954.94 6.50 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 ens3 0.92 0.37 0.16 0.09 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.42 0.28 0.25 0.20 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:10:01 ens3 0.45 0.30 0.24 0.14 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 vethcaa8418 1.92 1.88 0.30 1.11 0.00 0.00 0.00 0.00 22:13:01 docker0 39.21 67.59 3.39 581.84 0.00 0.00 0.00 0.00 22:13:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 22:13:01 ens3 382.24 226.36 7809.45 48.75 0.00 0.00 0.00 0.00 Average: vethcaa8418 0.13 0.13 0.02 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.02 20.43 1.00 151.71 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: ens3 74.49 45.65 1218.74 13.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12481) 05/02/23 _x86_64_ (8 CPU) 21:57:15 LINUX RESTART (8 CPU) 21:58:01 CPU %user %nice %system %iowait %steal %idle 21:59:01 all 35.44 0.00 6.06 1.64 0.09 56.78 21:59:01 0 33.85 0.00 5.77 1.26 0.08 59.04 21:59:01 1 35.03 0.00 5.41 0.02 0.08 59.46 21:59:01 2 35.74 0.00 6.56 2.14 0.08 55.47 21:59:01 3 38.84 0.00 5.91 1.05 0.08 54.12 21:59:01 4 35.73 0.00 6.48 7.26 0.10 50.43 21:59:01 5 33.73 0.00 6.20 0.39 0.10 59.59 21:59:01 6 34.77 0.00 5.58 0.30 0.08 59.27 21:59:01 7 35.89 0.00 6.55 0.71 0.08 56.77 22:00:01 all 26.19 0.00 4.41 0.84 0.06 68.50 22:00:01 0 25.90 0.00 5.35 1.08 0.07 67.60 22:00:01 1 27.33 0.00 4.27 0.19 0.05 68.16 22:00:01 2 28.09 0.00 4.48 1.02 0.07 66.33 22:00:01 3 27.02 0.00 4.43 3.79 0.07 64.69 22:00:01 4 21.86 0.00 3.82 0.02 0.07 74.24 22:00:01 5 25.67 0.00 4.20 0.07 0.05 70.02 22:00:01 6 27.64 0.00 3.65 0.22 0.07 68.43 22:00:01 7 25.99 0.00 5.09 0.34 0.07 68.51 22:01:01 all 0.47 0.00 0.15 0.33 0.01 99.04 22:01:01 0 0.15 0.00 0.45 2.60 0.02 96.78 22:01:01 1 0.18 0.00 0.08 0.00 0.02 99.72 22:01:01 2 0.22 0.00 0.15 0.02 0.02 99.60 22:01:01 3 0.18 0.00 0.13 0.00 0.00 99.68 22:01:01 4 0.20 0.00 0.10 0.00 0.00 99.70 22:01:01 5 2.15 0.00 0.08 0.00 0.02 97.75 22:01:01 6 0.57 0.00 0.13 0.02 0.00 99.28 22:01:01 7 0.07 0.00 0.10 0.00 0.00 99.83 22:02:01 all 0.15 0.00 0.01 0.00 0.01 99.83 22:02:01 0 0.00 0.00 0.00 0.02 0.00 99.98 22:02:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:02:01 2 0.05 0.00 0.00 0.02 0.02 99.92 22:02:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:02:01 5 0.95 0.00 0.02 0.00 0.00 99.04 22:02:01 6 0.13 0.00 0.00 0.00 0.00 99.87 22:02:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:03:01 all 1.39 0.00 0.58 0.52 0.02 97.50 22:03:01 0 0.58 0.00 0.63 1.09 0.02 97.68 22:03:01 1 1.82 0.00 0.50 0.42 0.02 97.24 22:03:01 2 2.45 0.00 0.53 0.02 0.02 96.98 22:03:01 3 1.59 0.00 0.77 0.39 0.02 97.24 22:03:01 4 0.65 0.00 0.70 1.15 0.02 97.48 22:03:01 5 0.77 0.00 0.35 0.05 0.02 98.81 22:03:01 6 1.33 0.00 0.47 0.40 0.02 97.78 22:03:01 7 1.93 0.00 0.65 0.65 0.02 96.76 22:04:01 all 0.18 0.00 0.01 0.01 0.00 99.80 22:04:01 0 0.02 0.00 0.03 0.02 0.02 99.92 22:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 7 1.40 0.00 0.00 0.03 0.00 98.56 22:05:01 all 0.14 0.00 0.04 0.01 0.00 99.81 22:05:01 0 0.02 0.00 0.02 0.02 0.00 99.95 22:05:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:05:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:05:01 3 0.23 0.00 0.08 0.03 0.02 99.63 22:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:05:01 6 0.07 0.00 0.05 0.00 0.00 99.88 22:05:01 7 0.66 0.00 0.07 0.03 0.00 99.24 22:06:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:06:01 7 0.02 0.00 0.00 0.05 0.02 99.92 22:07:01 all 0.03 0.00 0.01 0.00 0.00 99.96 22:07:01 0 0.02 0.00 0.02 0.02 0.02 99.93 22:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:08:01 all 0.02 0.00 0.01 0.01 0.00 99.95 22:08:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 2 0.02 0.00 0.02 0.02 0.00 99.95 22:08:01 3 0.00 0.00 0.02 0.03 0.00 99.95 22:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:08:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:08:01 7 0.03 0.00 0.02 0.05 0.00 99.90 22:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:09:01 0 0.05 0.00 0.02 0.00 0.00 99.93 22:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 7 0.00 0.00 0.00 0.02 0.02 99.97 22:09:01 CPU %user %nice %system %iowait %steal %idle 22:10:01 all 0.10 0.00 0.01 0.00 0.00 99.89 22:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:10:01 3 0.03 0.00 0.00 0.02 0.00 99.95 22:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 7 0.70 0.00 0.00 0.02 0.00 99.29 22:11:01 all 0.11 0.00 0.02 0.00 0.00 99.87 22:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 7 0.70 0.00 0.13 0.02 0.00 99.15 22:12:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:12:01 0 0.03 0.00 0.07 0.02 0.02 99.87 22:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 2 0.02 0.00 0.03 0.00 0.02 99.93 22:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 7 0.00 0.00 0.00 0.03 0.02 99.95 22:13:01 all 9.02 0.00 3.99 1.69 0.05 85.25 22:13:01 0 9.95 0.00 3.99 0.37 0.05 85.65 22:13:01 1 9.81 0.00 3.01 0.14 0.05 87.00 22:13:01 2 8.42 0.00 4.17 0.22 0.03 87.16 22:13:01 3 8.80 0.00 4.74 3.79 0.07 82.60 22:13:01 4 9.92 0.00 3.62 0.07 0.05 86.33 22:13:01 5 9.34 0.00 4.41 2.31 0.07 83.87 22:13:01 6 8.17 0.00 4.17 4.58 0.05 83.04 22:13:01 7 7.77 0.00 3.82 2.02 0.05 86.35 Average: all 4.85 0.00 1.01 0.34 0.02 93.79 Average: 0 4.68 0.00 1.09 0.43 0.02 93.78 Average: 1 4.92 0.00 0.89 0.05 0.02 94.13 Average: 2 4.97 0.00 1.06 0.23 0.02 93.72 Average: 3 5.08 0.00 1.07 0.60 0.02 93.23 Average: 4 4.52 0.00 0.97 0.56 0.02 93.93 Average: 5 4.82 0.00 1.01 0.19 0.02 93.97 Average: 6 4.81 0.00 0.93 0.36 0.02 93.89 Average: 7 4.98 0.00 1.09 0.26 0.02 93.65