---> uname -a: Linux prd-centos8-robot-2c-8g-2325.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: 2799.998 BogoMIPS: 5599.99 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 577 4861 19 2258 6822 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:8d:92:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.43/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84702sec preferred_lft 84702sec inet6 fe80::f816:3eff:fe8d:92db/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) 10/10/2025 _x86_64_ (2 CPU) 00:37:25 LINUX RESTART (2 CPU) 12:38:01 AM tps rtps wtps bread/s bwrtn/s 12:39:01 AM 109.06 64.60 44.46 6482.86 31530.01 12:40:01 AM 62.76 5.95 56.81 1086.44 5100.72 12:41:01 AM 91.64 0.72 90.92 52.92 10526.89 12:42:01 AM 23.48 0.42 23.06 64.78 1608.78 12:43:01 AM 49.65 6.93 42.72 1289.30 3089.34 12:44:01 AM 40.54 0.03 40.51 3.47 6773.65 12:45:01 AM 4.85 0.22 4.63 11.73 210.28 12:46:01 AM 2.13 0.00 2.13 0.00 128.45 12:47:01 AM 0.57 0.00 0.57 0.00 55.01 12:48:01 AM 0.40 0.00 0.40 0.00 5.17 12:49:01 AM 0.63 0.00 0.63 0.00 83.51 12:50:01 AM 0.57 0.00 0.57 0.00 20.55 12:51:01 AM 0.43 0.00 0.43 0.00 99.00 12:52:01 AM 0.52 0.00 0.52 0.00 50.07 12:53:01 AM 0.43 0.03 0.40 0.27 12.58 12:54:01 AM 1.35 0.00 1.35 0.00 51.17 12:55:01 AM 0.40 0.00 0.40 0.00 83.75 12:56:01 AM 0.37 0.00 0.37 0.00 78.84 12:57:01 AM 0.60 0.00 0.60 0.00 46.09 12:58:01 AM 0.53 0.00 0.53 0.00 71.60 12:59:01 AM 0.40 0.00 0.40 0.00 82.82 01:00:01 AM 0.33 0.00 0.33 0.00 59.07 01:01:01 AM 0.47 0.02 0.45 0.13 69.44 01:02:01 AM 0.97 0.07 0.90 1.73 200.48 01:03:01 AM 0.97 0.00 0.97 0.00 136.46 01:04:01 AM 0.78 0.00 0.78 0.00 134.17 01:05:01 AM 22.64 0.40 22.24 46.78 2641.72 Average: 15.46 2.94 12.52 334.96 2332.08 12:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:39:01 AM 5758904 7162664 2123528 26.94 2688 1601104 636528 7.13 166228 1692752 42252 12:40:01 AM 5411912 7083288 2470520 31.34 2688 1854240 676772 7.58 185876 1966304 145032 12:41:01 AM 5177976 7021056 2704456 34.31 2688 2018588 718200 8.04 198440 2157508 42016 12:42:01 AM 5250712 7095516 2631720 33.39 2688 2020532 634980 7.11 219172 2066844 10748 12:43:01 AM 4915816 7012080 2966616 37.64 2688 2263560 692576 7.75 255716 2335612 182448 12:44:01 AM 4973496 7069664 2908936 36.90 2688 2263740 644340 7.21 262468 2267536 12 12:45:01 AM 4927876 7025508 2954556 37.48 2688 2265204 697176 7.81 262612 2312996 116 12:46:01 AM 4920924 7020972 2961508 37.57 2688 2267628 697176 7.81 262856 2319748 840 12:47:01 AM 4920452 7021020 2961980 37.58 2688 2268140 697176 7.81 262856 2320268 4 12:48:01 AM 4920116 7020904 2962316 37.58 2688 2268360 697176 7.81 262856 2320488 192 12:49:01 AM 4917940 7020776 2964492 37.61 2688 2270424 712936 7.98 262900 2322620 52 12:50:01 AM 4915928 7019840 2966504 37.63 2688 2271484 732296 8.20 263012 2324568 788 12:51:01 AM 4913504 7019664 2968928 37.67 2688 2273724 715932 8.02 263084 2326984 160 12:52:01 AM 4912088 7019468 2970344 37.68 2688 2274936 715932 8.02 263104 2328292 100 12:53:01 AM 4911692 7019304 2970740 37.69 2688 2275176 715952 8.02 263280 2328368 160 12:54:01 AM 4910620 7019372 2971812 37.70 2688 2276332 715952 8.02 263320 2329712 692 12:55:01 AM 4907924 7018456 2974508 37.74 2688 2278136 715952 8.02 263344 2332120 184 12:56:01 AM 4905304 7018000 2977128 37.77 2688 2280276 715952 8.02 263448 2334616 148 12:57:01 AM 4903932 7018168 2978500 37.79 2688 2281824 715952 8.02 263640 2335964 780 12:58:01 AM 4902072 7017972 2980360 37.81 2688 2283456 715952 8.02 263848 2337488 620 12:59:01 AM 4899496 7017272 2982936 37.84 2688 2285332 715952 8.02 263984 2340188 288 01:00:01 AM 4897884 7016976 2984548 37.86 2688 2286700 719912 8.06 264008 2341312 44 01:01:01 AM 4890760 7014452 2991672 37.95 2688 2291268 719912 8.06 264220 2348112 2752 01:02:01 AM 4886228 7014680 2996204 38.01 2688 2296040 719912 8.06 264592 2352264 2088 01:03:01 AM 4884508 7015172 2997924 38.03 2688 2298256 719912 8.06 264640 2354276 844 01:04:01 AM 4761312 6895668 3121120 39.60 2688 2301904 832836 9.33 264664 2477040 928 01:05:01 AM 4988100 6988684 2894332 36.72 2688 2174236 718336 8.04 495356 2044292 22496 Average: 4981018 7025429 2901414 36.81 2688 2214467 707840 7.93 261242 2271047 16918 12:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 236.77 131.97 809.04 50.88 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 82.17 65.83 875.34 10.23 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 80.77 59.40 819.29 9.74 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 14.05 9.90 5.81 3.97 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 39.09 33.31 329.94 7.54 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 189.74 166.66 42.00 43.72 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 41.08 22.88 11.90 3.06 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 55.77 53.52 9.76 7.31 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 19.09 17.63 3.65 1.59 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 11.93 9.60 1.90 0.98 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 52.63 51.87 10.30 4.50 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 67.29 45.11 13.01 6.07 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 91.30 80.36 19.32 9.55 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 34.24 32.08 7.77 4.73 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 13.21 11.70 2.24 1.13 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 22.58 21.31 4.13 2.02 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 37.73 31.84 10.13 4.88 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 45.78 43.29 11.42 8.88 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 48.14 49.01 9.47 6.26 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 59.74 59.74 10.68 7.18 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 43.19 41.19 14.91 5.32 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 28.23 22.71 5.92 3.30 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 57.33 55.30 9.57 7.31 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 75.33 75.37 17.62 12.38 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 42.48 39.59 9.23 4.38 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 3.63 4.10 1.33 0.92 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 95.00 63.53 186.02 137.84 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 58.83 48.10 120.45 13.54 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) 10/10/2025 _x86_64_ (2 CPU) 00:37:25 LINUX RESTART (2 CPU) 12:38:01 AM CPU %user %nice %system %iowait %steal %idle 12:39:01 AM all 21.14 0.06 4.94 41.06 0.10 32.70 12:39:01 AM 0 20.95 0.05 4.48 41.67 0.10 32.75 12:39:01 AM 1 21.33 0.07 5.40 40.46 0.10 32.65 12:40:01 AM all 25.95 0.00 4.04 3.58 0.10 66.33 12:40:01 AM 0 31.41 0.00 4.56 3.91 0.12 60.01 12:40:01 AM 1 20.50 0.00 3.52 3.25 0.08 72.65 12:41:01 AM all 27.07 0.00 3.99 5.85 0.09 63.00 12:41:01 AM 0 26.41 0.00 4.06 7.15 0.08 62.30 12:41:01 AM 1 27.73 0.00 3.92 4.55 0.10 63.70 12:42:01 AM all 12.56 0.00 1.61 0.44 0.06 85.32 12:42:01 AM 0 9.85 0.00 1.34 0.73 0.05 88.03 12:42:01 AM 1 15.28 0.00 1.89 0.15 0.07 82.61 12:43:01 AM all 27.54 0.00 4.95 1.41 0.10 66.00 12:43:01 AM 0 27.53 0.00 4.83 1.75 0.10 65.79 12:43:01 AM 1 27.55 0.00 5.08 1.07 0.10 66.21 12:44:01 AM all 7.38 0.00 1.81 2.80 0.05 87.96 12:44:01 AM 0 6.10 0.00 1.64 1.94 0.05 90.27 12:44:01 AM 1 8.67 0.00 1.97 3.66 0.05 85.64 12:45:01 AM all 4.90 0.00 0.35 0.03 0.07 94.64 12:45:01 AM 0 3.13 0.00 0.23 0.02 0.07 96.55 12:45:01 AM 1 6.68 0.00 0.47 0.05 0.07 92.73 12:46:01 AM all 10.62 0.00 0.54 0.01 0.08 88.75 12:46:01 AM 0 2.54 0.00 0.32 0.00 0.05 97.09 12:46:01 AM 1 19.14 0.00 0.78 0.02 0.11 79.96 12:47:01 AM all 3.90 0.00 0.33 0.00 0.05 95.72 12:47:01 AM 0 3.74 0.00 0.31 0.00 0.05 95.91 12:47:01 AM 1 4.06 0.00 0.36 0.00 0.05 95.53 12:48:01 AM all 1.04 0.00 0.15 0.00 0.05 98.76 12:48:01 AM 0 1.59 0.00 0.12 0.00 0.03 98.26 12:48:01 AM 1 0.49 0.00 0.18 0.00 0.07 99.26 12:49:01 AM all 6.25 0.00 0.28 0.01 0.07 93.39 12:49:01 AM 0 4.53 0.00 0.28 0.00 0.07 95.12 12:49:01 AM 1 7.97 0.00 0.29 0.02 0.07 91.66 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 5.96 0.00 0.45 0.00 0.07 93.53 12:50:01 AM 0 2.56 0.00 0.44 0.00 0.07 96.94 12:50:01 AM 1 9.43 0.00 0.46 0.00 0.07 90.04 12:51:01 AM all 8.31 0.00 0.53 0.00 0.07 91.10 12:51:01 AM 0 7.01 0.00 0.50 0.00 0.07 92.42 12:51:01 AM 1 9.64 0.00 0.55 0.00 0.07 89.75 12:52:01 AM all 6.31 0.00 0.44 0.00 0.07 93.18 12:52:01 AM 0 7.30 0.00 0.56 0.00 0.07 92.08 12:52:01 AM 1 5.36 0.00 0.34 0.00 0.07 94.24 12:53:01 AM all 2.61 0.00 0.42 0.00 0.07 96.90 12:53:01 AM 0 3.27 0.00 0.54 0.00 0.07 96.12 12:53:01 AM 1 1.97 0.00 0.30 0.00 0.07 97.66 12:54:01 AM all 4.20 0.00 0.22 0.01 0.06 95.52 12:54:01 AM 0 4.65 0.00 0.25 0.00 0.05 95.05 12:54:01 AM 1 3.74 0.00 0.18 0.02 0.07 95.99 12:55:01 AM all 7.24 0.00 0.43 0.00 0.06 92.27 12:55:01 AM 0 3.38 0.00 0.32 0.00 0.03 96.26 12:55:01 AM 1 11.23 0.00 0.55 0.00 0.09 88.13 12:56:01 AM all 8.15 0.00 0.54 0.00 0.06 91.25 12:56:01 AM 0 4.47 0.00 0.42 0.00 0.07 95.04 12:56:01 AM 1 11.91 0.00 0.67 0.00 0.05 87.38 12:57:01 AM all 4.03 0.00 0.32 0.01 0.06 95.58 12:57:01 AM 0 3.87 0.00 0.32 0.00 0.05 95.76 12:57:01 AM 1 4.20 0.00 0.32 0.02 0.07 95.40 12:58:01 AM all 4.36 0.00 0.36 0.00 0.04 95.24 12:58:01 AM 0 4.78 0.00 0.37 0.00 0.05 94.80 12:58:01 AM 1 3.93 0.00 0.35 0.00 0.03 95.68 12:59:01 AM all 4.01 0.00 0.29 0.00 0.05 95.65 12:59:01 AM 0 3.68 0.00 0.25 0.00 0.05 96.01 12:59:01 AM 1 4.34 0.00 0.33 0.00 0.05 95.28 01:00:01 AM all 4.38 0.00 0.29 0.00 0.04 95.28 01:00:01 AM 0 3.97 0.00 0.28 0.00 0.03 95.71 01:00:01 AM 1 4.80 0.00 0.30 0.00 0.05 94.85 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 15.11 0.00 0.45 0.00 0.08 84.37 01:01:01 AM 0 9.67 0.00 0.44 0.00 0.08 89.80 01:01:01 AM 1 20.48 0.00 0.45 0.00 0.07 79.01 01:02:01 AM all 15.55 0.00 0.62 0.01 0.06 83.76 01:02:01 AM 0 8.79 0.00 0.44 0.02 0.05 90.71 01:02:01 AM 1 22.45 0.00 0.80 0.00 0.07 76.68 01:03:01 AM all 6.93 0.00 0.28 0.07 0.05 92.66 01:03:01 AM 0 6.63 0.00 0.32 0.02 0.03 93.00 01:03:01 AM 1 7.23 0.00 0.25 0.12 0.07 92.33 01:04:01 AM all 10.68 0.00 0.37 0.02 0.06 88.88 01:04:01 AM 0 17.50 0.00 0.47 0.03 0.07 81.93 01:04:01 AM 1 3.86 0.00 0.27 0.00 0.05 95.82 01:05:01 AM all 26.94 0.00 3.20 0.39 0.08 69.39 01:05:01 AM 0 17.38 0.00 2.47 0.27 0.08 79.80 01:05:01 AM 1 36.51 0.00 3.93 0.52 0.08 58.96 Average: all 10.50 0.00 1.20 2.07 0.07 86.16 Average: 0 9.15 0.00 1.13 2.12 0.06 87.53 Average: 1 11.86 0.00 1.26 2.01 0.07 84.79