---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1478 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1478) 02/02/26 _x86_64_ (8 CPU) 08:29:56 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 387.70 69.67 318.03 0.00 11847.36 197375.50 0.00 08:32:01 186.55 13.61 172.94 0.00 2100.45 47477.02 0.00 08:33:01 50.44 0.08 50.36 0.00 3.60 39702.33 0.00 08:34:01 52.03 0.25 51.78 0.00 2.93 20383.74 0.00 08:35:02 161.38 0.15 161.23 0.00 14.46 64596.75 0.00 08:36:01 587.88 15.17 572.72 0.00 153.87 290343.06 0.00 08:37:01 596.02 2.12 593.90 0.00 24.93 227304.10 0.00 08:38:01 161.88 0.15 161.73 0.00 1.20 67205.86 0.00 08:39:01 418.59 0.03 418.56 0.00 0.27 96940.35 0.00 Average: 288.54 11.23 277.31 0.00 1573.79 116463.51 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29107184 31543176 776208 2.36 75292 2658704 1756328 5.18 970428 2445148 8 08:32:01 26572084 31206452 1073520 3.27 125112 4650252 2257632 6.66 1973468 3778036 670080 08:33:01 26389560 31285804 990672 3.01 130088 4881068 2249556 6.63 1810368 4096188 289908 08:34:01 25708192 31445816 828824 2.52 137236 5657476 1827592 5.39 1928056 4606064 521716 08:35:02 20909716 31320956 953944 2.90 151660 10223072 2400000 7.08 2236748 8990972 4872236 08:36:01 15083892 31339892 910004 2.77 327508 15478344 2212328 6.52 3008200 13604768 2132800 08:37:01 6817104 28509020 3678624 11.19 397688 20388332 9796224 28.88 6252056 18083184 668364 08:38:01 2835480 27480492 4701740 14.30 416644 23177168 11244592 33.15 8648836 19511752 1600744 08:39:01 1119480 29142588 3044384 9.26 434008 26416380 7293012 21.50 8478748 21297768 2366380 Average: 17171410 30363800 1884213 5.73 243915 12614533 4559696 13.44 3922990 10712653 1458026 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 835.21 673.69 7507.62 113.99 0.00 0.00 0.00 0.00 08:31:01 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 08:32:01 docker0 586.49 593.33 47.20 4665.88 0.00 0.00 0.00 0.00 08:32:01 veth7c071a2 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 765.12 709.47 8065.43 124.44 0.00 0.00 0.00 0.00 08:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 veth7c071a2 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 ens3 24.80 15.31 19.43 10.96 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 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 veth7c071a2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 20.73 12.11 17.71 10.13 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:02 docker0 7.28 10.91 0.50 125.25 0.00 0.00 0.00 0.00 08:35:02 veth77c1470 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:02 vethf1c2313 6.63 10.60 0.54 125.03 0.00 0.00 0.00 0.01 08:35:02 veth00dc749 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:02 vethc062322 0.65 0.63 0.06 0.24 0.00 0.00 0.00 0.00 08:35:02 vethb7f386b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:02 ens3 122.29 79.27 2403.94 22.90 0.00 0.00 0.00 0.00 08:35:02 lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 08:35:02 veth8a0d8e3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 476.92 884.99 43.39 8159.23 0.00 0.00 0.00 0.00 08:36:01 vethc062322 0.08 3.02 0.00 0.13 0.00 0.00 0.00 0.00 08:36:01 vethe927344 82.75 173.75 8.79 1328.33 0.00 0.00 0.00 0.11 08:36:01 ens3 988.83 564.68 9274.80 153.38 0.00 0.00 0.00 0.00 08:36:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:37:01 docker0 80.42 136.54 7.53 1315.37 0.00 0.00 0.00 0.00 08:37:01 veth2b63954 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth84e59e9 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcb54b79 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb1d8eb6 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth37111ed 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc062322 0.07 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc023072 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethba629f1 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha648dca 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 ens3 189.22 140.65 1337.69 108.76 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 veth639c96e 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethe42bdbb 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vetheab05c6 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc322058 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2b63954 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth84e59e9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcb54b79 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb1d8eb6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth37111ed 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc062322 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc023072 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethba629f1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha648dca 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 2.53 1.25 2.04 1.07 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth639c96e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe42bdbb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetheab05c6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc322058 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth84e59e9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcb54b79 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb1d8eb6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc062322 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc023072 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethba629f1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha648dca 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 8.11 4.02 6.39 3.42 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 veth639c96e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe42bdbb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetheab05c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc322058 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 127.32 179.37 10.90 1572.03 0.00 0.00 0.00 0.00 Average: veth84e59e9 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcb54b79 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb1d8eb6 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc062322 0.09 0.49 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethc023072 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethba629f1 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha648dca 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 327.18 243.80 3169.75 60.81 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 Average: veth639c96e 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe42bdbb 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetheab05c6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc322058 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1478) 02/02/26 _x86_64_ (8 CPU) 08:29:56 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 7.97 0.00 2.30 2.95 0.05 86.72 08:31:01 0 8.80 0.00 1.88 0.87 0.05 88.39 08:31:01 1 5.54 0.00 1.67 0.22 0.05 92.53 08:31:01 2 8.20 0.00 1.71 0.39 0.05 89.65 08:31:01 3 11.20 0.00 3.96 5.80 0.07 78.98 08:31:01 4 9.45 0.00 2.13 3.54 0.05 84.82 08:31:01 5 5.47 0.00 3.09 0.91 0.05 90.49 08:31:01 6 7.57 0.00 1.47 0.74 0.05 90.17 08:31:01 7 7.49 0.00 2.51 11.16 0.07 78.78 08:32:01 all 28.49 0.00 5.62 1.44 0.10 64.35 08:32:01 0 28.56 0.00 6.01 3.08 0.10 62.24 08:32:01 1 28.54 0.00 4.80 0.22 0.10 66.34 08:32:01 2 29.76 0.00 5.91 0.14 0.08 64.11 08:32:01 3 32.08 0.00 5.52 0.39 0.10 61.92 08:32:01 4 27.35 0.00 5.77 2.15 0.10 64.63 08:32:01 5 27.66 0.00 5.51 4.37 0.10 62.36 08:32:01 6 25.08 0.00 5.48 0.73 0.08 68.63 08:32:01 7 28.93 0.00 5.96 0.44 0.08 64.58 08:33:01 all 37.45 0.00 7.50 0.72 0.10 54.23 08:33:01 0 37.88 0.00 8.12 0.13 0.10 53.76 08:33:01 1 35.20 0.00 7.45 1.49 0.08 55.78 08:33:01 2 38.95 0.00 7.56 3.18 0.12 50.19 08:33:01 3 39.99 0.00 6.83 0.05 0.10 53.02 08:33:01 4 36.21 0.00 7.90 0.05 0.08 55.76 08:33:01 5 38.65 0.00 7.06 0.37 0.10 53.81 08:33:01 6 34.83 0.00 7.52 0.49 0.10 57.06 08:33:01 7 37.86 0.00 7.53 0.03 0.10 54.47 08:34:01 all 62.24 0.00 7.59 0.12 0.11 29.95 08:34:01 0 61.95 0.00 7.42 0.07 0.10 30.47 08:34:01 1 62.06 0.00 8.12 0.45 0.12 29.25 08:34:01 2 61.86 0.00 7.47 0.07 0.10 30.50 08:34:01 3 62.04 0.00 7.48 0.05 0.10 30.32 08:34:01 4 61.87 0.00 7.70 0.02 0.12 30.29 08:34:01 5 63.32 0.00 7.39 0.07 0.12 29.11 08:34:01 6 61.62 0.00 7.43 0.17 0.12 30.66 08:34:01 7 63.17 0.00 7.68 0.05 0.12 28.97 08:35:02 all 18.58 0.00 6.15 8.52 0.07 66.68 08:35:02 0 21.06 0.00 6.07 6.25 0.08 66.53 08:35:02 1 17.77 0.00 6.31 4.30 0.07 71.56 08:35:02 2 17.77 0.00 6.06 4.45 0.08 71.63 08:35:02 3 19.37 0.00 5.65 4.32 0.07 70.59 08:35:02 4 18.80 0.00 6.34 3.72 0.07 71.07 08:35:02 5 18.72 0.00 5.93 3.23 0.07 72.04 08:35:02 6 17.47 0.00 5.96 30.52 0.08 45.96 08:35:02 7 17.65 0.00 6.90 11.46 0.07 63.93 08:36:01 all 14.21 0.00 6.60 35.69 0.11 43.39 08:36:01 0 11.66 0.00 5.93 30.24 0.09 52.07 08:36:01 1 15.88 0.00 7.20 27.71 0.17 49.03 08:36:01 2 14.63 0.00 7.50 42.33 0.10 35.44 08:36:01 3 14.06 0.00 5.51 31.69 0.09 48.66 08:36:01 4 14.33 0.00 6.88 32.37 0.10 46.32 08:36:01 5 14.69 0.00 7.38 41.19 0.09 36.66 08:36:01 6 13.29 0.00 5.53 52.89 0.09 28.20 08:36:01 7 15.18 0.00 6.85 27.14 0.12 50.70 08:37:01 all 31.59 0.00 6.14 15.82 0.08 46.37 08:37:01 0 30.69 0.00 5.62 5.47 0.07 58.16 08:37:01 1 32.24 0.00 6.43 20.93 0.08 40.31 08:37:01 2 31.92 0.00 6.23 32.56 0.08 29.20 08:37:01 3 31.45 0.00 5.59 19.22 0.08 43.66 08:37:01 4 32.13 0.00 5.51 5.44 0.08 56.84 08:37:01 5 31.84 0.00 5.78 7.98 0.08 54.32 08:37:01 6 30.83 0.00 6.49 9.05 0.08 53.55 08:37:01 7 31.61 0.00 7.51 25.99 0.10 34.79 08:38:01 all 90.50 0.00 9.32 0.00 0.17 0.00 08:38:01 0 90.14 0.00 9.70 0.00 0.17 0.00 08:38:01 1 90.40 0.00 9.43 0.00 0.17 0.00 08:38:01 2 90.82 0.00 9.00 0.00 0.18 0.00 08:38:01 3 89.95 0.00 9.88 0.00 0.17 0.00 08:38:01 4 90.94 0.00 8.91 0.00 0.15 0.00 08:38:01 5 90.52 0.00 9.30 0.00 0.18 0.00 08:38:01 6 90.47 0.00 9.35 0.00 0.18 0.00 08:38:01 7 90.80 0.00 9.02 0.00 0.18 0.00 08:39:01 all 91.36 0.00 8.47 0.00 0.17 0.00 08:39:01 0 91.85 0.00 7.97 0.02 0.17 0.00 08:39:01 1 91.62 0.00 8.22 0.00 0.17 0.00 08:39:01 2 91.47 0.00 8.35 0.00 0.18 0.00 08:39:01 3 90.72 0.00 9.13 0.00 0.15 0.00 08:39:01 4 91.65 0.00 8.18 0.00 0.17 0.00 08:39:01 5 90.85 0.00 8.97 0.00 0.18 0.00 08:39:01 6 91.30 0.00 8.53 0.00 0.17 0.00 08:39:01 7 91.42 0.00 8.43 0.00 0.15 0.00 Average: all 42.67 0.00 6.64 7.17 0.11 43.42 Average: 0 42.69 0.00 6.53 5.05 0.10 45.62 Average: 1 42.31 0.00 6.63 6.09 0.11 44.85 Average: 2 43.00 0.00 6.64 9.12 0.11 41.13 Average: 3 43.59 0.00 6.62 6.77 0.10 42.91 Average: 4 42.71 0.00 6.59 5.18 0.10 45.42 Average: 5 42.60 0.00 6.72 6.35 0.11 44.23 Average: 6 41.56 0.00 6.42 10.37 0.11 41.54 Average: 7 42.88 0.00 6.94 8.41 0.11 41.67