---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14031 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14031) 06/29/26 _x86_64_ (8 CPU) 08:32:27 LINUX RESTART (8 CPU) 08:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:34:01 7.73 1.47 6.26 0.00 44.52 418.81 0.00 08:35:01 321.96 13.85 308.12 0.00 1667.86 35915.61 0.00 08:36:01 102.97 8.95 94.02 0.00 1655.59 25008.90 0.00 08:37:01 84.07 0.35 83.72 0.00 4.53 26116.85 0.00 08:38:01 68.21 2.55 65.66 0.00 2012.33 39814.83 0.00 08:39:01 63.34 0.25 63.09 0.00 2.93 27261.59 0.00 08:40:01 1318.14 20.93 1297.22 0.00 204.20 585445.25 0.00 08:41:01 155.16 0.22 154.94 0.00 1.73 54413.20 0.00 08:42:02 401.92 0.38 401.54 0.00 19.49 121827.61 0.00 08:43:01 908.78 40.72 868.06 0.00 1996.41 175671.11 0.00 Average: 342.33 8.91 333.42 0.00 758.46 109091.77 0.00 08:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 30232576 31815344 530732 1.61 62360 1842184 1588188 4.68 647004 1696492 188 08:35:01 28554140 31503068 801392 2.44 78776 3158804 1838200 5.42 1047052 2891124 295296 08:36:01 28017708 31466772 818428 2.49 97504 3602388 2045796 6.03 1127692 3300208 3772 08:37:01 26151936 31349240 924824 2.81 127824 5186360 2066624 6.09 2147012 3996628 917876 08:38:01 25201016 30527164 1737844 5.29 135048 5279368 2698620 7.96 2494488 4560268 466288 08:39:01 25150128 31470076 794156 2.42 138412 6226968 1866392 5.50 2047364 5017728 646760 08:40:01 8508988 30263820 1917072 5.83 388540 20498628 6551172 19.31 4271916 18408232 137100 08:41:01 3822404 28502416 3664928 11.15 410668 23242000 10598592 31.25 7352596 19819488 1394612 08:42:02 901380 28439420 3734528 11.36 425824 25978668 9710604 28.63 8692692 21311956 1160424 08:43:01 5268116 31355556 884272 2.69 433876 24709380 2220076 6.55 3608364 22303412 365160 Average: 18180839 30669288 1580818 4.81 229883 11972475 4118426 12.14 3343618 10330554 538748 08:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 ens3 8.71 5.33 14.30 4.52 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 1328.26 1243.64 13268.94 161.75 0.00 0.00 0.00 0.00 08:35:01 docker0 534.51 569.99 35.13 3060.23 0.00 0.00 0.00 0.00 08:35:01 lo 4.80 4.80 0.47 0.47 0.00 0.00 0.00 0.00 08:36:01 ens3 182.65 153.61 356.14 20.00 0.00 0.00 0.00 0.00 08:36:01 docker0 142.81 158.52 11.90 124.32 0.00 0.00 0.00 0.00 08:36:01 veth3f43b78 142.81 158.67 13.85 124.34 0.00 0.00 0.00 0.01 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 165.97 132.11 1468.05 24.19 0.00 0.00 0.00 0.00 08:37:01 docker0 111.80 132.56 8.45 1434.59 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethdd1ed96 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 ens3 80.34 39.38 733.93 11.58 0.00 0.00 0.00 0.00 08:38:01 docker0 0.90 0.90 0.07 0.08 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 08:38:01 vethdd1ed96 0.90 0.92 0.08 0.08 0.00 0.00 0.00 0.00 08:39:01 ens3 26.21 18.36 22.85 13.05 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethdd1ed96 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 1209.15 953.83 12697.46 100.18 0.00 0.00 0.00 0.00 08:40:01 vethc23e9f5 0.70 4.93 0.06 0.45 0.00 0.00 0.00 0.00 08:40:01 veth423826d 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth93a5118 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 veth21064f2 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 docker0 870.84 1057.13 65.74 9415.92 0.00 0.00 0.00 0.00 08:40:01 vethc177c1f 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethe62d941 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth921020f 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth84112b8 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 veth023855d 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:40:01 vethb578e50 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 veth8518150 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth5ec8b2b 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth33aea62 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 ens3 8.40 5.73 6.19 3.57 0.00 0.00 0.00 0.00 08:41:01 vethc23e9f5 0.23 0.62 0.01 0.03 0.00 0.00 0.00 0.00 08:41:01 veth423826d 0.00 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth93a5118 0.00 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth21064f2 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 docker0 0.32 0.67 0.01 0.04 0.00 0.00 0.00 0.00 08:41:01 vethc177c1f 0.08 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 vethe62d941 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth921020f 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth84112b8 0.00 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth023855d 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 vethb578e50 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth8518150 0.00 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth5ec8b2b 0.00 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 veth33aea62 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:42:02 ens3 5.73 2.93 4.52 2.47 0.00 0.00 0.00 0.00 08:42:02 vethc23e9f5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth423826d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth93a5118 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth21064f2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 docker0 0.05 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 vethc177c1f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth84112b8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth023855d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 vethb578e50 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth8518150 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth5ec8b2b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:02 veth33aea62 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:43:01 ens3 123.40 100.51 2579.12 198.22 0.00 0.00 0.00 0.00 08:43:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 1.15 1.15 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 314.04 265.68 3114.39 53.68 0.00 0.00 0.00 0.00 Average: docker0 166.32 192.21 12.15 1405.17 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14031) 06/29/26 _x86_64_ (8 CPU) 08:32:27 LINUX RESTART (8 CPU) 08:33:01 CPU %user %nice %system %iowait %steal %idle 08:34:01 all 0.19 0.00 0.04 0.02 0.01 99.74 08:34:01 0 0.05 0.00 0.02 0.00 0.00 99.93 08:34:01 1 0.07 0.00 0.08 0.00 0.02 99.83 08:34:01 2 0.37 0.00 0.02 0.05 0.00 99.57 08:34:01 3 0.17 0.00 0.10 0.08 0.00 99.65 08:34:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:34:01 5 0.32 0.00 0.03 0.00 0.02 99.63 08:34:01 6 0.37 0.00 0.05 0.03 0.02 99.53 08:34:01 7 0.17 0.00 0.02 0.00 0.00 99.82 08:35:01 all 7.56 0.00 2.47 0.89 0.06 89.02 08:35:01 0 4.68 0.00 1.81 0.10 0.05 93.35 08:35:01 1 3.68 0.00 1.88 1.31 0.05 93.07 08:35:01 2 17.07 0.00 3.98 0.55 0.07 78.33 08:35:01 3 5.16 0.00 1.97 1.10 0.05 91.72 08:35:01 4 5.77 0.00 3.07 0.69 0.05 90.42 08:35:01 5 9.86 0.00 1.93 0.30 0.07 87.84 08:35:01 6 6.12 0.00 2.44 3.03 0.05 88.37 08:35:01 7 8.08 0.00 2.69 0.03 0.07 89.13 08:36:01 all 2.48 0.00 1.22 0.47 0.06 95.76 08:36:01 0 2.07 0.00 0.85 0.64 0.03 96.40 08:36:01 1 2.56 0.00 1.33 1.36 0.05 94.70 08:36:01 2 2.38 0.00 0.89 0.97 0.05 95.71 08:36:01 3 2.80 0.00 1.44 0.54 0.08 95.14 08:36:01 4 2.23 0.00 1.44 0.02 0.05 96.26 08:36:01 5 3.28 0.00 1.18 0.17 0.15 95.23 08:36:01 6 2.69 0.00 1.42 0.05 0.05 95.79 08:36:01 7 1.85 0.00 1.25 0.02 0.03 96.85 08:37:01 all 42.44 0.00 7.12 0.29 0.11 50.04 08:37:01 0 39.93 0.00 7.62 0.69 0.10 51.66 08:37:01 1 41.37 0.00 6.49 0.07 0.10 51.98 08:37:01 2 44.61 0.00 7.13 0.67 0.10 47.49 08:37:01 3 43.40 0.00 7.07 0.20 0.12 49.21 08:37:01 4 42.68 0.00 7.90 0.32 0.10 49.00 08:37:01 5 40.88 0.00 7.44 0.17 0.12 51.39 08:37:01 6 43.78 0.00 6.65 0.12 0.12 49.34 08:37:01 7 42.92 0.00 6.65 0.08 0.12 50.23 08:38:01 all 50.78 0.00 7.15 0.21 0.12 41.74 08:38:01 0 49.49 0.00 6.76 0.03 0.12 43.60 08:38:01 1 51.32 0.00 6.87 0.00 0.12 41.69 08:38:01 2 51.98 0.00 7.44 0.07 0.12 40.40 08:38:01 3 50.01 0.00 7.14 0.35 0.12 42.38 08:38:01 4 48.40 0.00 7.97 1.13 0.12 42.38 08:38:01 5 51.27 0.00 7.15 0.02 0.12 41.45 08:38:01 6 53.08 0.00 7.12 0.03 0.12 39.65 08:38:01 7 50.73 0.00 6.76 0.02 0.12 42.37 08:39:01 all 45.08 0.00 6.54 0.11 0.10 48.16 08:39:01 0 44.46 0.00 6.20 0.08 0.10 49.16 08:39:01 1 44.71 0.00 6.46 0.03 0.10 48.70 08:39:01 2 48.67 0.00 6.83 0.02 0.12 44.37 08:39:01 3 43.20 0.00 6.49 0.00 0.10 50.22 08:39:01 4 45.10 0.00 6.51 0.00 0.10 48.29 08:39:01 5 43.27 0.00 6.60 0.39 0.10 49.65 08:39:01 6 46.62 0.00 6.68 0.00 0.10 46.60 08:39:01 7 44.67 0.00 6.56 0.37 0.12 48.29 08:40:01 all 29.56 0.00 13.56 8.66 0.13 48.09 08:40:01 0 30.73 0.00 13.88 5.74 0.14 49.52 08:40:01 1 29.00 0.00 14.80 6.29 0.14 49.77 08:40:01 2 29.01 0.00 13.09 7.43 0.14 50.34 08:40:01 3 30.36 0.00 11.97 5.62 0.12 51.93 08:40:01 4 30.56 0.00 13.31 7.27 0.14 48.73 08:40:01 5 28.62 0.00 11.54 5.44 0.12 54.28 08:40:01 6 29.29 0.00 16.10 23.19 0.14 31.28 08:40:01 7 28.91 0.00 13.82 8.45 0.14 48.69 08:41:01 all 90.45 0.00 9.38 0.00 0.17 0.01 08:41:01 0 89.75 0.00 10.05 0.00 0.18 0.02 08:41:01 1 90.10 0.00 9.72 0.00 0.17 0.02 08:41:01 2 90.55 0.00 9.26 0.00 0.17 0.02 08:41:01 3 90.07 0.00 9.77 0.00 0.17 0.00 08:41:01 4 90.38 0.00 9.43 0.00 0.18 0.00 08:41:01 5 91.37 0.00 8.45 0.00 0.17 0.02 08:41:01 6 90.44 0.00 9.40 0.00 0.17 0.00 08:41:01 7 90.90 0.00 8.93 0.00 0.17 0.00 08:42:02 all 91.23 0.00 8.59 0.00 0.17 0.00 08:42:02 0 91.42 0.00 8.40 0.00 0.18 0.00 08:42:02 1 91.37 0.00 8.43 0.00 0.20 0.00 08:42:02 2 90.87 0.00 8.97 0.00 0.17 0.00 08:42:02 3 91.85 0.00 8.00 0.00 0.15 0.00 08:42:02 4 91.02 0.00 8.80 0.00 0.18 0.00 08:42:02 5 91.62 0.00 8.20 0.00 0.18 0.00 08:42:02 6 91.27 0.00 8.57 0.00 0.17 0.00 08:42:02 7 90.46 0.00 9.38 0.00 0.17 0.00 08:43:01 all 63.44 0.00 7.64 0.61 0.13 28.18 08:43:01 0 64.35 0.00 7.23 0.31 0.12 27.99 08:43:01 1 63.72 0.00 7.25 0.29 0.14 28.61 08:43:01 2 64.09 0.00 8.08 0.51 0.14 27.18 08:43:01 3 63.57 0.00 7.20 0.56 0.12 28.55 08:43:01 4 62.42 0.00 7.73 0.63 0.12 29.11 08:43:01 5 64.10 0.00 7.67 0.99 0.12 27.12 08:43:01 6 63.21 0.00 7.24 0.97 0.14 28.44 08:43:01 7 62.09 0.00 8.73 0.63 0.12 28.43 Average: all 42.39 0.00 6.36 1.11 0.11 50.03 Average: 0 41.74 0.00 6.27 0.75 0.10 51.14 Average: 1 41.86 0.00 6.33 0.93 0.11 50.78 Average: 2 44.00 0.00 6.56 1.02 0.11 48.32 Average: 3 42.14 0.00 6.11 0.84 0.10 50.80 Average: 4 41.93 0.00 6.61 1.00 0.10 50.36 Average: 5 42.52 0.00 6.01 0.74 0.12 50.61 Average: 6 42.74 0.00 6.54 2.70 0.11 47.91 Average: 7 42.17 0.00 6.47 0.95 0.10 50.31