---> uname -a: Linux prd-centos8-robot-2c-8g-6069.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 605 4812 19 2278 6793 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:ba:cf:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84491sec preferred_lft 84491sec inet6 fe80::f816:3eff:feba:cfcb/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) 11/05/2025 _x86_64_ (2 CPU) 02:11:03 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 91.94 6.13 85.80 1089.50 6770.68 02:14:01 AM 76.99 0.72 76.27 52.92 10969.76 02:15:01 AM 29.88 0.42 29.46 64.79 1644.06 02:16:01 AM 73.84 6.96 66.88 1292.77 8293.92 02:17:01 AM 10.45 0.00 10.45 0.00 690.68 02:18:01 AM 2.58 0.00 2.58 0.00 73.58 02:19:01 AM 0.17 0.00 0.17 0.00 1.58 02:20:01 AM 0.37 0.20 0.17 11.60 2.03 02:21:01 AM 2.12 0.05 2.07 2.00 156.00 02:22:01 AM 0.70 0.00 0.70 0.00 167.64 02:23:01 AM 0.32 0.00 0.32 0.00 194.32 02:24:01 AM 0.25 0.00 0.25 0.00 144.50 02:25:01 AM 0.25 0.03 0.22 1.33 32.56 02:26:01 AM 0.17 0.00 0.17 0.00 37.47 02:27:01 AM 1.57 0.03 1.53 0.27 45.58 02:28:01 AM 0.55 0.00 0.55 0.00 17.91 02:29:01 AM 0.33 0.00 0.33 0.00 18.55 02:30:01 AM 0.20 0.00 0.20 0.00 124.29 02:31:01 AM 0.47 0.00 0.47 0.00 137.41 02:32:01 AM 0.54 0.00 0.54 0.00 87.31 02:33:01 AM 0.38 0.00 0.38 0.00 219.25 02:34:01 AM 0.22 0.00 0.22 0.00 87.05 02:35:01 AM 0.35 0.00 0.35 0.00 13.33 02:36:01 AM 0.25 0.00 0.25 0.00 83.32 02:37:01 AM 0.38 0.00 0.38 0.00 14.53 02:38:01 AM 0.17 0.00 0.17 0.00 16.13 02:39:01 AM 0.18 0.00 0.18 0.00 72.68 02:40:01 AM 0.43 0.00 0.43 0.00 62.09 02:41:01 AM 0.30 0.00 0.30 0.00 40.57 02:42:01 AM 15.40 0.32 15.08 36.93 1004.97 Average: 10.40 0.50 9.90 85.12 1041.38 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5199008 6996848 2683424 34.04 2688 1975776 761332 8.52 195648 2152440 251008 02:14:01 AM 5168020 7010960 2714412 34.44 2688 2019064 706036 7.91 198216 2164520 4 02:15:01 AM 5102976 7035524 2779456 35.26 2688 2103508 689592 7.72 228400 2184592 76596 02:16:01 AM 4956796 7055468 2925636 37.12 2688 2265068 637860 7.14 259904 2274988 10852 02:17:01 AM 4960964 7059480 2921468 37.06 2688 2265068 637860 7.14 259900 2275068 8 02:18:01 AM 4961136 7059656 2921296 37.06 2688 2265072 637860 7.14 259904 2275000 4 02:19:01 AM 4960976 7059496 2921456 37.06 2688 2265072 637860 7.14 259904 2275000 4 02:20:01 AM 4915952 7015292 2966480 37.63 2688 2265892 725148 8.12 260032 2319512 460 02:21:01 AM 4900692 7005488 2981740 37.83 2688 2271356 744692 8.34 260224 2334452 96 02:22:01 AM 4894000 7002692 2988432 37.91 2688 2275276 765812 8.57 260224 2341336 2436 02:23:01 AM 4888244 7001548 2994188 37.99 2688 2279892 765812 8.57 260224 2346804 1268 02:24:01 AM 4885472 7001868 2996960 38.02 2688 2282940 765812 8.57 260592 2349480 36 02:25:01 AM 4884152 7001580 2998280 38.04 2688 2283980 765812 8.57 260592 2350772 120 02:26:01 AM 4882140 7000560 3000292 38.06 2688 2284972 749860 8.40 260592 2352988 40 02:27:01 AM 4882352 7001108 3000080 38.06 2688 2285308 749860 8.40 260736 2352532 24 02:28:01 AM 4884472 7003568 2997960 38.03 2688 2285640 726512 8.13 260736 2350780 4 02:29:01 AM 4883792 7003340 2998640 38.04 2688 2286092 726512 8.13 260736 2351240 4 02:30:01 AM 4869044 6994148 3013388 38.23 2688 2291672 779112 8.72 260788 2365448 1896 02:31:01 AM 4866048 6993868 3016384 38.27 2688 2294380 779112 8.72 260788 2368496 664 02:32:01 AM 4859128 6991304 3023304 38.35 2688 2298768 779112 8.72 260788 2375188 2724 02:33:01 AM 4855136 6991176 3027296 38.41 2688 2302608 779112 8.72 260788 2379276 68 02:34:01 AM 4855656 6994224 3026776 38.40 2688 2305112 779112 8.72 260788 2379064 4 02:35:01 AM 4854908 6994308 3027524 38.41 2688 2305952 779112 8.72 260788 2379896 552 02:36:01 AM 4853520 6994848 3028912 38.43 2688 2307872 760408 8.51 260788 2381408 24 02:37:01 AM 4853124 6994856 3029308 38.43 2688 2308276 760408 8.51 260788 2381764 160 02:38:01 AM 4856268 6998604 3026164 38.39 2688 2308880 744996 8.34 260788 2378816 316 02:39:01 AM 4847092 6991540 3035340 38.51 2688 2311032 802640 8.99 260936 2387412 324 02:40:01 AM 4845244 6991160 3037188 38.53 2688 2312452 823512 9.22 260936 2388920 80 02:41:01 AM 4808680 6955672 3073752 38.99 2688 2313512 856332 9.59 260936 2425420 16 02:42:01 AM 4941824 6964916 2940608 37.31 2688 2195280 709048 7.94 347028 2229340 75880 Average: 4912561 7005503 2969871 37.68 2688 2260526 744208 8.33 258116 2329065 14189 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 145.93 115.04 1324.93 22.41 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 60.98 41.60 585.63 6.43 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 28.26 25.16 93.62 7.43 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 594.79 441.45 363.07 101.10 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 1.62 0.80 0.31 0.18 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 2.50 1.97 0.45 0.43 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 3.18 1.92 0.49 0.41 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 30.84 17.90 9.42 2.17 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 30.77 28.19 29.17 3.64 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 30.46 28.47 20.38 3.69 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 17.55 16.43 23.50 2.59 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 78.66 77.94 24.80 6.81 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 53.57 52.44 11.35 4.68 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 52.58 48.97 11.13 4.47 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 11.50 8.45 2.83 1.67 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 9.70 8.20 2.37 1.56 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 4.68 3.83 2.74 0.59 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 115.83 114.58 36.71 17.54 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 89.26 89.42 30.49 7.00 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 123.17 123.62 72.15 8.98 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 71.95 64.29 40.34 5.58 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 57.41 56.36 17.82 4.35 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 30.06 29.55 4.35 2.38 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 57.87 56.06 27.44 5.45 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 13.25 11.18 3.33 2.33 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 9.28 8.13 3.68 1.58 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 98.95 96.97 34.00 8.45 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 50.64 32.71 8.69 2.68 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 12.46 10.56 1.95 1.71 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 119.18 75.79 202.15 144.87 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 66.87 56.23 99.66 12.77 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) 11/05/2025 _x86_64_ (2 CPU) 02:11:03 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 37.28 0.00 5.35 0.98 0.13 56.27 02:13:01 AM 0 31.08 0.00 3.83 0.87 0.13 64.08 02:13:01 AM 1 43.49 0.00 6.88 1.08 0.12 48.43 02:14:01 AM all 16.11 0.00 2.51 0.90 0.06 80.42 02:14:01 AM 0 10.21 0.00 2.67 0.80 0.07 86.25 02:14:01 AM 1 22.01 0.00 2.35 1.00 0.05 74.59 02:15:01 AM all 25.76 0.00 4.04 0.13 0.08 69.99 02:15:01 AM 0 10.71 0.00 3.08 0.15 0.07 85.99 02:15:01 AM 1 40.82 0.00 5.00 0.12 0.10 53.97 02:16:01 AM all 25.02 0.00 5.40 0.70 0.12 68.76 02:16:01 AM 0 20.31 0.00 4.82 0.63 0.12 74.11 02:16:01 AM 1 29.75 0.00 5.98 0.77 0.12 63.38 02:17:01 AM all 0.33 0.00 0.10 0.07 0.02 99.48 02:17:01 AM 0 0.13 0.00 0.17 0.13 0.03 99.53 02:17:01 AM 1 0.53 0.00 0.03 0.00 0.00 99.43 02:18:01 AM all 0.34 0.00 0.08 0.01 0.03 99.54 02:18:01 AM 0 0.10 0.00 0.10 0.02 0.05 99.73 02:18:01 AM 1 0.58 0.00 0.05 0.00 0.02 99.35 02:19:01 AM all 0.34 0.00 0.07 0.00 0.03 99.57 02:19:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 02:19:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 02:20:01 AM all 1.70 0.00 0.23 0.01 0.04 98.02 02:20:01 AM 0 0.27 0.00 0.18 0.00 0.05 99.50 02:20:01 AM 1 3.14 0.00 0.27 0.02 0.03 96.54 02:21:01 AM all 10.77 0.00 0.74 0.02 0.06 88.41 02:21:01 AM 0 8.77 0.00 0.74 0.02 0.07 90.41 02:21:01 AM 1 12.77 0.00 0.75 0.02 0.05 86.41 02:22:01 AM all 9.15 0.00 0.71 0.01 0.07 90.06 02:22:01 AM 0 9.91 0.00 0.97 0.02 0.07 89.04 02:22:01 AM 1 8.39 0.00 0.45 0.00 0.07 91.09 02:23:01 AM all 8.23 0.00 0.30 0.02 0.06 91.40 02:23:01 AM 0 10.92 0.00 0.35 0.00 0.07 88.66 02:23:01 AM 1 5.53 0.00 0.25 0.03 0.05 94.13 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 9.92 0.00 1.02 0.00 0.07 89.00 02:24:01 AM 0 6.82 0.00 0.45 0.00 0.07 92.65 02:24:01 AM 1 13.05 0.00 1.58 0.00 0.07 85.30 02:25:01 AM all 6.13 0.00 0.53 0.00 0.05 93.29 02:25:01 AM 0 2.71 0.00 0.47 0.00 0.03 96.79 02:25:01 AM 1 9.60 0.00 0.60 0.00 0.07 89.74 02:26:01 AM all 5.47 0.00 0.51 0.00 0.05 93.97 02:26:01 AM 0 2.41 0.00 0.37 0.00 0.05 97.17 02:26:01 AM 1 8.53 0.00 0.65 0.00 0.05 90.76 02:27:01 AM all 3.88 0.00 0.46 0.19 0.76 94.71 02:27:01 AM 0 3.98 0.00 0.45 0.35 0.40 94.81 02:27:01 AM 1 3.77 0.00 0.46 0.03 1.12 94.61 02:28:01 AM all 3.90 0.00 0.33 0.00 0.06 95.70 02:28:01 AM 0 4.79 0.00 0.35 0.00 0.03 94.83 02:28:01 AM 1 3.02 0.00 0.32 0.00 0.08 96.58 02:29:01 AM all 5.16 0.00 0.43 0.00 0.06 94.36 02:29:01 AM 0 7.99 0.00 0.67 0.00 0.09 91.25 02:29:01 AM 1 2.45 0.00 0.20 0.00 0.03 97.31 02:30:01 AM all 11.02 0.00 0.74 0.01 0.06 88.18 02:30:01 AM 0 6.77 0.00 0.79 0.02 0.07 92.35 02:30:01 AM 1 15.27 0.00 0.69 0.00 0.05 83.99 02:31:01 AM all 5.61 0.00 0.60 0.00 0.05 93.74 02:31:01 AM 0 3.23 0.00 0.52 0.00 0.05 96.20 02:31:01 AM 1 7.99 0.00 0.67 0.00 0.05 91.29 02:32:01 AM all 5.37 0.00 0.53 0.00 0.06 94.04 02:32:01 AM 0 1.93 0.00 0.56 0.00 0.05 97.46 02:32:01 AM 1 8.87 0.00 0.50 0.00 0.07 90.56 02:33:01 AM all 6.32 0.00 0.38 0.01 0.07 93.23 02:33:01 AM 0 3.81 0.00 0.40 0.00 0.07 95.72 02:33:01 AM 1 8.83 0.00 0.35 0.02 0.07 90.74 02:34:01 AM all 5.72 0.00 0.76 0.00 0.05 93.47 02:34:01 AM 0 1.69 0.00 0.34 0.00 0.05 97.92 02:34:01 AM 1 9.74 0.00 1.19 0.00 0.05 89.02 02:34:01 AM CPU %user %nice %system %iowait %steal %idle 02:35:01 AM all 2.93 0.00 0.35 0.00 0.05 96.67 02:35:01 AM 0 2.81 0.00 0.32 0.00 0.05 96.82 02:35:01 AM 1 3.04 0.00 0.38 0.00 0.05 96.52 02:36:01 AM all 6.04 0.00 0.41 0.00 0.07 93.48 02:36:01 AM 0 4.04 0.00 0.40 0.00 0.07 95.49 02:36:01 AM 1 8.05 0.00 0.42 0.00 0.07 91.46 02:37:01 AM all 4.57 0.00 0.18 0.00 0.05 95.20 02:37:01 AM 0 2.37 0.00 0.17 0.00 0.05 97.41 02:37:01 AM 1 6.76 0.00 0.20 0.00 0.05 92.99 02:38:01 AM all 4.26 0.00 0.34 0.00 0.04 95.37 02:38:01 AM 0 1.89 0.00 0.13 0.00 0.03 97.94 02:38:01 AM 1 6.64 0.00 0.54 0.00 0.05 92.78 02:39:01 AM all 9.10 0.00 0.97 0.00 0.09 89.84 02:39:01 AM 0 6.76 0.00 0.79 0.00 0.07 92.39 02:39:01 AM 1 11.54 0.00 1.15 0.00 0.10 87.21 02:40:01 AM all 4.18 0.00 0.79 0.00 0.06 94.97 02:40:01 AM 0 2.82 0.00 0.45 0.00 0.07 96.66 02:40:01 AM 1 5.55 0.00 1.12 0.00 0.05 93.28 02:41:01 AM all 5.45 0.00 0.26 0.00 0.05 94.25 02:41:01 AM 0 3.11 0.00 0.27 0.00 0.05 96.57 02:41:01 AM 1 7.78 0.00 0.25 0.00 0.05 91.92 02:42:01 AM all 23.42 0.00 2.53 0.08 0.08 73.89 02:42:01 AM 0 19.22 0.00 2.06 0.10 0.07 78.55 02:42:01 AM 1 27.61 0.00 3.01 0.07 0.08 69.23 Average: all 8.79 0.00 1.06 0.10 0.08 89.96 Average: 0 6.40 0.00 0.90 0.10 0.07 92.53 Average: 1 11.19 0.00 1.21 0.11 0.10 87.40