---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7494 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: 2800.002 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-7494) 10/10/22 _x86_64_ (8 CPU) 09:58:26 LINUX RESTART (8 CPU) 09:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:00:01 172.09 12.57 159.52 0.00 1836.03 57279.24 0.00 10:01:01 147.98 0.20 147.78 0.00 7.87 35204.53 0.00 10:02:01 112.58 0.08 112.50 0.00 7.20 25270.74 0.00 10:03:01 1.97 0.00 1.97 0.00 0.00 22.26 0.00 10:04:01 39.26 9.97 29.30 0.00 2954.84 4791.47 0.00 10:05:01 1.87 0.00 1.87 0.00 0.00 21.86 0.00 10:06:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 10:07:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 10:08:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 10:09:01 2.55 0.00 2.55 0.00 0.00 37.99 0.00 10:10:01 98.07 0.42 97.66 0.00 22.35 58748.71 0.00 Average: 52.58 2.10 50.48 0.00 436.72 16437.85 0.00 09:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:01 28085628 31571812 739560 2.25 128852 3538848 2052068 6.05 1154848 3184352 478032 10:01:01 28115424 31567744 737720 2.24 136244 3514548 1896040 5.59 1207952 3111040 125560 10:02:01 27806428 31582988 720708 2.19 146520 3789540 1758692 5.18 1209092 3376156 108 10:03:01 27807332 31584040 719300 2.19 146596 3789544 1758692 5.18 1209100 3376160 8 10:04:01 27518184 31573136 716424 2.18 164972 4040296 1794352 5.29 1355392 3491992 256 10:05:01 27520128 31574992 714828 2.17 165016 4040292 1810968 5.34 1355096 3491952 132 10:06:01 27523460 31578436 711380 2.16 165080 4040296 1810968 5.34 1351748 3491980 8 10:07:01 27523688 31578692 710980 2.16 165124 4040300 1810968 5.34 1351588 3491984 20 10:08:01 27523924 31578992 710656 2.16 165148 4040304 1810968 5.34 1351644 3491992 160 10:09:01 27523656 31578996 710620 2.16 165256 4040436 1810968 5.34 1351744 3492208 156 10:10:01 26020696 31550016 733580 2.23 206576 5348424 1896036 5.59 1458204 4758468 160 Average: 27542595 31574531 720523 2.19 159580 4020257 1837338 5.41 1305128 3523480 54964 09:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:01 docker0 155.41 206.39 12.70 1870.70 0.00 0.00 0.00 0.00 10:00:01 lo 6.51 6.51 0.63 0.63 0.00 0.00 0.00 0.00 10:00:01 ens3 566.92 401.68 7807.27 63.93 0.00 0.00 0.00 0.00 10:01:01 docker0 7.83 9.23 0.44 40.87 0.00 0.00 0.00 0.00 10:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:01:01 ens3 64.56 48.36 91.53 103.74 0.00 0.00 0.00 0.00 10:02:01 docker0 11.40 13.61 0.67 57.94 0.00 0.00 0.00 0.00 10:02:01 lo 7.53 7.53 0.74 0.74 0.00 0.00 0.00 0.00 10:02:01 ens3 173.45 132.78 2661.43 232.72 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 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 ens3 1.72 0.82 0.35 0.25 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 10:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:04:01 ens3 69.74 42.34 1298.57 3.38 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 10:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:05:01 ens3 2.23 0.92 0.69 0.42 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 10:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.97 0.72 0.53 0.41 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 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 ens3 0.15 0.12 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 10:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.08 0.02 0.01 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 10:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 ens3 0.38 0.22 0.14 0.08 0.00 0.00 0.00 0.00 10:10:01 docker0 37.97 59.80 3.46 691.80 0.00 0.00 0.00 0.00 10:10:01 lo 2.06 2.06 0.20 0.20 0.00 0.00 0.00 0.00 10:10:01 ens3 365.59 222.78 7850.93 33.10 0.00 0.00 0.00 0.00 Average: docker0 19.12 26.01 1.55 239.54 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 112.61 76.87 1783.85 39.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7494) 10/10/22 _x86_64_ (8 CPU) 09:58:26 LINUX RESTART (8 CPU) 09:59:02 CPU %user %nice %system %iowait %steal %idle 10:00:01 all 10.50 0.00 4.60 2.62 0.07 82.22 10:00:01 0 9.72 0.00 3.69 0.41 0.05 86.13 10:00:01 1 10.49 0.00 4.50 2.49 0.07 82.46 10:00:01 2 10.44 0.00 4.45 0.68 0.05 84.38 10:00:01 3 10.10 0.00 4.97 1.49 0.09 83.35 10:00:01 4 9.76 0.00 5.60 14.04 0.07 70.53 10:00:01 5 11.78 0.00 4.62 0.62 0.05 82.93 10:00:01 6 10.76 0.00 4.35 1.10 0.07 83.73 10:00:01 7 10.95 0.00 4.63 0.09 0.09 84.25 10:01:01 all 39.36 0.00 6.79 1.67 0.08 52.10 10:01:01 0 39.58 0.00 6.22 0.02 0.07 54.12 10:01:01 1 38.72 0.00 8.20 0.67 0.08 52.32 10:01:01 2 38.51 0.00 6.64 2.68 0.07 52.11 10:01:01 3 39.04 0.00 6.24 1.03 0.08 53.60 10:01:01 4 38.91 0.00 6.39 1.08 0.08 53.53 10:01:01 5 38.96 0.00 6.75 4.05 0.08 50.16 10:01:01 6 40.68 0.00 6.64 1.04 0.08 51.55 10:01:01 7 40.47 0.00 7.27 2.83 0.08 49.35 10:02:01 all 4.21 0.00 1.83 1.34 0.04 92.57 10:02:01 0 5.04 0.00 1.77 0.08 0.05 93.06 10:02:01 1 4.46 0.00 1.99 0.84 0.03 92.68 10:02:01 2 3.99 0.00 1.54 1.88 0.03 92.55 10:02:01 3 4.93 0.00 1.37 0.22 0.03 93.44 10:02:01 4 3.88 0.00 1.72 0.47 0.03 93.89 10:02:01 5 2.98 0.00 2.88 6.09 0.03 88.03 10:02:01 6 4.71 0.00 1.86 1.19 0.07 92.18 10:02:01 7 3.69 0.00 1.53 0.00 0.03 94.75 10:03:01 all 0.02 0.00 0.02 0.00 0.00 99.96 10:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 4 0.02 0.00 0.03 0.00 0.00 99.95 10:03:01 5 0.00 0.00 0.00 0.03 0.00 99.97 10:03:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:04:01 all 1.21 0.00 0.83 0.40 0.02 97.54 10:04:01 0 0.79 0.00 0.54 0.05 0.02 98.61 10:04:01 1 1.85 0.00 0.60 0.02 0.00 97.53 10:04:01 2 0.92 0.00 2.05 0.05 0.02 96.96 10:04:01 3 1.08 0.00 0.62 0.17 0.02 98.12 10:04:01 4 0.90 0.00 0.47 0.05 0.02 98.57 10:04:01 5 1.59 0.00 0.48 1.12 0.03 96.78 10:04:01 6 1.90 0.00 1.22 0.92 0.03 95.93 10:04:01 7 0.69 0.00 0.65 0.82 0.03 97.81 10:05:01 all 0.03 0.00 0.02 0.00 0.01 99.94 10:05:01 0 0.03 0.00 0.03 0.00 0.02 99.92 10:05:01 1 0.00 0.00 0.02 0.02 0.00 99.97 10:05:01 2 0.00 0.00 0.02 0.00 0.02 99.97 10:05:01 3 0.03 0.00 0.03 0.00 0.02 99.92 10:05:01 4 0.07 0.00 0.02 0.00 0.02 99.90 10:05:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:05:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:06:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:06:01 1 0.00 0.00 0.00 0.00 0.02 99.98 10:06:01 2 0.02 0.00 0.00 0.02 0.00 99.97 10:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:06:01 4 0.10 0.00 0.05 0.00 0.02 99.83 10:06:01 5 0.02 0.00 0.00 0.05 0.00 99.93 10:06:01 6 0.05 0.00 0.00 0.00 0.00 99.95 10:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 all 0.03 0.00 0.00 0.00 0.01 99.95 10:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 2 0.00 0.00 0.00 0.02 0.02 99.97 10:07:01 3 0.13 0.00 0.00 0.00 0.00 99.87 10:07:01 4 0.07 0.00 0.03 0.00 0.03 99.87 10:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 10:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 all 0.04 0.00 0.00 0.00 0.01 99.94 10:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:08:01 3 0.22 0.00 0.00 0.00 0.02 99.77 10:08:01 4 0.05 0.00 0.03 0.00 0.03 99.88 10:08:01 5 0.02 0.00 0.00 0.02 0.00 99.97 10:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 all 0.23 0.00 0.02 0.01 0.01 99.73 10:09:01 0 0.05 0.00 0.02 0.00 0.02 99.92 10:09:01 1 0.00 0.00 0.00 0.02 0.00 99.98 10:09:01 2 0.05 0.00 0.05 0.02 0.02 99.87 10:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:09:01 4 0.08 0.00 0.03 0.00 0.02 99.87 10:09:01 5 0.00 0.00 0.00 0.05 0.02 99.93 10:09:01 6 1.60 0.00 0.05 0.00 0.02 98.34 10:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:10:01 all 8.24 0.00 3.48 2.15 0.04 86.09 10:10:01 0 8.56 0.00 3.17 0.84 0.03 87.39 10:10:01 1 8.46 0.00 3.32 0.52 0.05 87.65 10:10:01 2 9.98 0.00 3.69 2.50 0.03 83.79 10:10:01 3 6.63 0.00 4.60 10.41 0.05 78.30 10:10:01 4 8.13 0.00 3.36 0.22 0.05 88.24 10:10:01 5 7.30 0.00 3.22 0.84 0.02 88.63 10:10:01 6 9.59 0.00 2.56 1.03 0.02 86.80 10:10:01 7 7.27 0.00 3.92 0.82 0.05 87.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.76 0.00 1.59 0.74 0.03 91.89 Average: 0 5.76 0.00 1.40 0.13 0.02 92.69 Average: 1 5.78 0.00 1.68 0.41 0.02 92.11 Average: 2 5.77 0.00 1.66 0.71 0.03 91.83 Average: 3 5.62 0.00 1.61 1.20 0.03 91.54 Average: 4 5.59 0.00 1.60 1.41 0.03 91.37 Average: 5 5.63 0.00 1.61 1.17 0.02 91.57 Average: 6 6.27 0.00 1.51 0.48 0.03 91.72 Average: 7 5.68 0.00 1.62 0.41 0.03 92.27