---> uname -a: Linux prd-centos8-robot-2c-8g-5092.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 642 4762 19 2291 6756 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:89:ae:96 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.89/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84537sec preferred_lft 84537sec inet6 fe80::f816:3eff:fe89:ae96/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/19/2025 _x86_64_ (2 CPU) 02:56:56 LINUX RESTART (2 CPU) 02:58:01 AM tps rtps wtps bread/s bwrtn/s 02:59:01 AM 91.49 5.98 85.51 1087.86 6466.68 03:00:01 AM 78.74 0.68 78.05 51.32 10917.31 03:01:01 AM 17.04 0.43 16.61 64.91 764.71 03:02:01 AM 53.71 7.00 46.72 1290.61 2855.56 03:03:01 AM 35.32 0.03 35.29 3.47 6698.28 03:04:01 AM 4.53 0.00 4.53 0.00 160.52 03:05:01 AM 0.23 0.00 0.23 0.00 3.07 03:06:01 AM 0.55 0.22 0.33 11.73 5.40 03:07:01 AM 2.32 0.03 2.28 1.87 270.39 03:08:01 AM 0.47 0.00 0.47 0.00 69.18 03:09:01 AM 0.23 0.00 0.23 0.00 183.50 03:10:01 AM 0.30 0.00 0.30 0.00 145.18 03:11:01 AM 0.27 0.00 0.27 0.00 39.63 03:12:01 AM 0.28 0.03 0.25 0.27 36.80 03:13:01 AM 1.33 0.00 1.33 0.00 44.24 03:14:01 AM 0.23 0.00 0.23 0.00 27.22 03:15:01 AM 0.17 0.00 0.17 0.00 24.41 03:16:01 AM 0.42 0.00 0.42 0.00 179.12 03:17:01 AM 0.32 0.00 0.32 0.00 176.65 03:18:01 AM 0.35 0.00 0.35 0.00 113.05 03:19:01 AM 0.25 0.00 0.25 0.00 174.49 03:20:01 AM 0.25 0.00 0.25 0.00 7.23 03:21:01 AM 0.32 0.00 0.32 0.00 87.82 03:22:01 AM 0.25 0.02 0.23 0.13 16.68 03:23:01 AM 9.03 5.93 3.10 574.74 90.20 03:24:01 AM 0.22 0.00 0.22 0.00 14.68 03:25:01 AM 0.38 0.00 0.38 0.00 96.77 03:26:01 AM 0.22 0.00 0.22 0.00 42.06 03:27:01 AM 15.74 0.32 15.43 36.92 840.92 03:28:01 AM 32.43 0.47 31.96 52.92 3102.37 Average: 11.58 0.70 10.88 105.92 1121.84 02:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:59:01 AM 5284912 7080348 2597512 32.95 2688 1972764 670044 7.50 187008 2076184 251060 03:00:01 AM 5150904 6989936 2731520 34.65 2688 2015476 760548 8.52 198860 2183336 8 03:01:01 AM 5219064 7060328 2663360 33.79 2688 2017424 678684 7.60 219672 2094892 4 03:02:01 AM 4950056 7043360 2932368 37.20 2688 2260820 672980 7.54 257400 2301072 186724 03:03:01 AM 4935396 7028672 2947028 37.39 2688 2261012 667704 7.48 263024 2304204 28 03:04:01 AM 4935848 7029124 2946576 37.38 2688 2261012 667704 7.48 263024 2304140 12 03:05:01 AM 4935716 7028992 2946708 37.38 2688 2261012 667704 7.48 263024 2304140 4 03:06:01 AM 4889876 6984212 2992548 37.96 2688 2262072 742176 8.31 263160 2349528 692 03:07:01 AM 4874640 6974280 3007784 38.16 2688 2267384 780540 8.74 263348 2363968 16 03:08:01 AM 4868860 6972464 3013564 38.23 2688 2271364 799392 8.95 263348 2370292 2148 03:09:01 AM 4864464 6972648 3017960 38.29 2688 2276000 799392 8.95 263348 2374708 1316 03:10:01 AM 4860588 6971936 3021836 38.34 2688 2279084 809392 9.06 263716 2378024 88 03:11:01 AM 4855504 6968380 3026920 38.40 2688 2280620 809392 9.06 263716 2383272 544 03:12:01 AM 4855000 6968508 3027424 38.41 2688 2281244 766856 8.59 263844 2383960 156 03:13:01 AM 4854380 6968272 3028044 38.42 2688 2281628 766856 8.59 263844 2384440 140 03:14:01 AM 4854212 6968700 3028212 38.42 2688 2282224 766856 8.59 263844 2384928 8 03:15:01 AM 4844368 6963860 3038056 38.54 2688 2287228 804052 9.00 263896 2394000 4320 03:16:01 AM 4835848 6959004 3046576 38.65 2688 2290900 804052 9.00 263896 2402260 2760 03:17:01 AM 4836308 6962176 3046116 38.64 2688 2293604 804052 9.00 263896 2402352 228 03:18:01 AM 4827772 6959148 3054652 38.75 2688 2299160 804052 9.00 263896 2410604 2516 03:19:01 AM 4827768 6961876 3054656 38.75 2688 2301852 804052 9.00 263896 2410800 16 03:20:01 AM 4826904 6961684 3055520 38.76 2688 2302528 808720 9.06 263896 2411588 552 03:21:01 AM 4823836 6960760 3058588 38.80 2688 2304668 790708 8.85 263896 2415056 136 03:22:01 AM 4822272 6959600 3060152 38.82 2688 2305072 806788 9.03 263896 2416512 124 03:23:01 AM 4809036 6964028 3073388 38.99 2688 2322672 775696 8.69 266044 2427484 4 03:24:01 AM 4804304 6961400 3078120 39.05 2688 2324776 807388 9.04 266192 2431904 1780 03:25:01 AM 4799888 6958600 3082536 39.11 2688 2326392 840252 9.41 266192 2436008 712 03:26:01 AM 4798396 6958236 3084028 39.13 2688 2327532 858056 9.61 266192 2437344 672 03:27:01 AM 4894424 6930468 2988000 37.91 2688 2209744 758484 8.49 351164 2279168 82180 03:28:01 AM 4839528 6888172 3042896 38.60 2688 2222464 792148 8.87 511556 2174888 34952 Average: 4892669 6978639 2989755 37.93 2688 2254991 769491 8.62 268756 2346369 19130 02:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 110.71 87.06 1108.62 13.38 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 62.51 42.01 583.99 5.54 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 12.03 10.45 5.46 3.95 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 39.69 35.14 332.16 16.14 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 551.15 423.68 113.04 91.95 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 2.82 1.95 0.46 0.43 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 2.57 1.92 0.44 0.41 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 41.69 27.25 12.49 2.84 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 20.81 19.00 27.47 2.97 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 29.26 28.62 20.77 3.72 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 15.16 15.26 23.90 2.46 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 82.32 81.91 25.32 6.89 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 70.72 69.41 15.98 5.78 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 38.35 36.47 7.33 4.02 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 11.31 9.15 2.85 1.86 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 7.58 6.46 3.34 1.21 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 115.60 114.73 37.42 17.39 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 84.04 83.99 46.57 6.43 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 93.47 93.98 30.56 7.04 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 110.85 105.06 72.09 8.25 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 44.49 45.03 16.14 3.66 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 41.19 41.04 6.36 3.09 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 57.24 55.77 27.21 5.45 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 12.66 10.58 3.17 2.19 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 9.86 8.41 2.34 1.66 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 78.35 72.15 32.01 6.53 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 79.94 51.00 13.61 4.90 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 27.66 18.85 5.56 2.97 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 132.39 85.20 182.78 149.08 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 17.53 16.35 15.01 8.56 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 66.80 56.60 92.49 13.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/19/2025 _x86_64_ (2 CPU) 02:56:56 LINUX RESTART (2 CPU) 02:58:01 AM CPU %user %nice %system %iowait %steal %idle 02:59:01 AM all 37.83 0.00 5.31 2.04 0.13 54.69 02:59:01 AM 0 21.77 0.00 4.34 2.02 0.12 71.75 02:59:01 AM 1 53.88 0.00 6.28 2.05 0.13 37.65 03:00:01 AM all 15.16 0.00 2.35 2.07 0.08 80.34 03:00:01 AM 0 18.10 0.00 2.36 1.69 0.08 77.77 03:00:01 AM 1 12.22 0.00 2.35 2.45 0.07 82.91 03:01:01 AM all 12.72 0.00 1.73 0.12 0.05 85.39 03:01:01 AM 0 5.98 0.00 1.47 0.12 0.03 92.40 03:01:01 AM 1 19.46 0.00 1.99 0.12 0.07 78.37 03:02:01 AM all 28.33 0.00 5.10 0.69 0.11 65.77 03:02:01 AM 0 26.86 0.00 4.97 0.63 0.10 67.43 03:02:01 AM 1 29.79 0.00 5.24 0.75 0.12 64.11 03:03:01 AM all 8.05 0.00 2.30 1.09 0.05 88.51 03:03:01 AM 0 6.30 0.00 2.27 0.97 0.05 90.41 03:03:01 AM 1 9.79 0.00 2.33 1.20 0.05 86.63 03:04:01 AM all 0.36 0.00 0.08 0.03 0.02 99.51 03:04:01 AM 0 0.08 0.00 0.07 0.03 0.02 99.80 03:04:01 AM 1 0.63 0.00 0.10 0.03 0.02 99.22 03:05:01 AM all 0.26 0.00 0.10 0.00 0.02 99.62 03:05:01 AM 0 0.32 0.00 0.08 0.00 0.02 99.58 03:05:01 AM 1 0.20 0.00 0.12 0.00 0.02 99.67 03:06:01 AM all 2.30 0.00 0.33 0.01 0.03 97.32 03:06:01 AM 0 0.95 0.00 0.22 0.00 0.03 98.80 03:06:01 AM 1 3.65 0.00 0.45 0.02 0.03 95.85 03:07:01 AM all 10.59 0.00 0.71 0.02 0.06 88.62 03:07:01 AM 0 6.59 0.00 0.40 0.03 0.05 92.93 03:07:01 AM 1 14.62 0.00 1.03 0.00 0.07 84.29 03:08:01 AM all 9.38 0.00 0.69 0.00 0.06 89.88 03:08:01 AM 0 3.25 0.00 0.22 0.00 0.05 96.49 03:08:01 AM 1 15.52 0.00 1.16 0.00 0.07 83.26 03:09:01 AM all 8.23 0.00 0.34 0.00 0.07 91.36 03:09:01 AM 0 6.01 0.00 0.27 0.00 0.05 93.67 03:09:01 AM 1 10.45 0.00 0.42 0.00 0.08 89.04 03:09:01 AM CPU %user %nice %system %iowait %steal %idle 03:10:01 AM all 9.80 0.00 1.04 0.00 0.06 89.10 03:10:01 AM 0 9.44 0.00 0.92 0.00 0.07 89.57 03:10:01 AM 1 10.16 0.00 1.16 0.00 0.05 88.63 03:11:01 AM all 7.35 0.00 0.69 0.00 0.06 91.90 03:11:01 AM 0 4.30 0.00 0.60 0.00 0.05 95.05 03:11:01 AM 1 10.45 0.00 0.78 0.00 0.07 88.70 03:12:01 AM all 6.24 0.00 0.64 0.01 0.06 93.05 03:12:01 AM 0 4.59 0.00 0.67 0.02 0.05 94.67 03:12:01 AM 1 7.88 0.00 0.62 0.00 0.07 91.44 03:13:01 AM all 4.46 0.00 0.32 0.02 0.07 95.13 03:13:01 AM 0 2.81 0.00 0.25 0.03 0.07 96.84 03:13:01 AM 1 6.12 0.00 0.38 0.00 0.07 93.43 03:14:01 AM all 4.30 0.00 0.34 0.00 0.05 95.30 03:14:01 AM 0 1.51 0.00 0.17 0.00 0.05 98.28 03:14:01 AM 1 7.13 0.00 0.52 0.00 0.05 92.29 03:15:01 AM all 11.76 0.00 0.84 0.00 0.07 87.33 03:15:01 AM 0 11.28 0.00 1.01 0.00 0.09 87.62 03:15:01 AM 1 12.23 0.00 0.67 0.00 0.05 87.05 03:16:01 AM all 5.14 0.00 0.39 0.01 0.07 94.39 03:16:01 AM 0 2.85 0.00 0.40 0.00 0.07 96.68 03:16:01 AM 1 7.43 0.00 0.39 0.02 0.07 92.10 03:17:01 AM all 5.43 0.00 0.48 0.02 0.06 94.01 03:17:01 AM 0 2.85 0.00 0.45 0.03 0.05 96.62 03:17:01 AM 1 8.03 0.00 0.50 0.00 0.07 91.40 03:18:01 AM all 7.54 0.00 0.51 0.00 0.08 91.87 03:18:01 AM 0 4.97 0.00 0.50 0.00 0.07 94.46 03:18:01 AM 1 10.11 0.00 0.52 0.00 0.08 89.29 03:19:01 AM all 5.79 0.00 0.69 0.00 0.06 93.45 03:19:01 AM 0 1.99 0.00 0.25 0.00 0.05 97.71 03:19:01 AM 1 9.59 0.00 1.14 0.00 0.07 89.21 03:20:01 AM all 2.68 0.00 0.31 0.00 0.07 96.95 03:20:01 AM 0 2.78 0.00 0.37 0.00 0.05 96.80 03:20:01 AM 1 2.58 0.00 0.25 0.00 0.08 97.09 03:20:01 AM CPU %user %nice %system %iowait %steal %idle 03:21:01 AM all 5.97 0.00 0.45 0.00 0.07 93.51 03:21:01 AM 0 2.63 0.00 0.47 0.00 0.07 96.84 03:21:01 AM 1 9.32 0.00 0.44 0.00 0.07 90.18 03:22:01 AM all 4.54 0.01 0.18 0.00 0.07 95.20 03:22:01 AM 0 4.58 0.00 0.20 0.00 0.07 95.15 03:22:01 AM 1 4.50 0.02 0.17 0.00 0.07 95.25 03:23:01 AM all 3.49 0.25 0.33 0.13 0.06 95.75 03:23:01 AM 0 1.99 0.00 0.17 0.03 0.05 97.76 03:23:01 AM 1 4.98 0.50 0.48 0.23 0.07 93.74 03:24:01 AM all 9.91 0.00 0.91 0.00 0.09 89.09 03:24:01 AM 0 3.57 0.00 0.60 0.00 0.07 95.76 03:24:01 AM 1 16.51 0.00 1.24 0.00 0.10 82.15 03:25:01 AM all 5.51 0.00 1.02 0.00 0.07 93.41 03:25:01 AM 0 4.01 0.00 0.67 0.00 0.07 95.25 03:25:01 AM 1 7.00 0.00 1.36 0.00 0.07 91.57 03:26:01 AM all 4.91 0.00 0.29 0.00 0.08 94.73 03:26:01 AM 0 1.56 0.00 0.32 0.00 0.07 98.06 03:26:01 AM 1 8.25 0.00 0.27 0.00 0.08 91.40 03:27:01 AM all 24.11 0.00 2.46 0.09 0.08 73.25 03:27:01 AM 0 10.67 0.00 1.69 0.07 0.08 87.49 03:27:01 AM 1 37.54 0.00 3.24 0.12 0.08 59.02 03:28:01 AM all 34.12 0.00 4.12 0.38 0.10 61.28 03:28:01 AM 0 19.44 0.00 3.24 0.18 0.08 77.06 03:28:01 AM 1 48.77 0.00 5.00 0.58 0.12 45.54 Average: all 9.88 0.01 1.17 0.22 0.07 88.65 Average: 0 6.46 0.00 0.99 0.20 0.06 92.29 Average: 1 13.30 0.02 1.36 0.25 0.07 85.00