---> uname -a: Linux prd-centos8-robot-2c-8g-3048.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 657 4755 19 2284 6741 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:32:33:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.4/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84589sec preferred_lft 84589sec inet6 fe80::f816:3eff:fe32:332a/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) 12/02/2025 _x86_64_ (2 CPU) 04:44:59 LINUX RESTART (2 CPU) 04:46:01 AM tps rtps wtps bread/s bwrtn/s 04:47:01 AM 113.16 0.30 112.86 14.00 10195.37 04:48:01 AM 47.50 0.85 46.65 63.98 6640.94 04:49:01 AM 32.79 0.42 32.38 64.79 2132.46 04:50:01 AM 69.84 6.96 62.88 1292.77 7692.62 04:51:01 AM 11.06 0.00 11.06 0.00 694.69 04:52:01 AM 2.38 0.00 2.38 0.00 68.04 04:53:01 AM 0.13 0.00 0.13 0.00 1.68 04:54:01 AM 0.62 0.25 0.37 13.60 95.33 04:55:01 AM 2.18 0.00 2.18 0.00 233.09 04:56:01 AM 0.63 0.00 0.63 0.00 190.37 04:57:01 AM 0.37 0.00 0.37 0.00 150.16 04:58:01 AM 0.20 0.00 0.20 0.00 28.20 04:59:01 AM 0.15 0.00 0.15 0.00 42.15 05:00:00 AM 0.13 0.00 0.13 0.00 16.60 05:00:01 AM 7.46 2.99 4.48 23.88 202.99 05:01:01 AM 1.38 0.02 1.37 0.13 39.15 05:02:01 AM 0.38 0.07 0.32 1.73 22.73 05:03:01 AM 0.53 0.00 0.53 0.00 204.82 05:04:01 AM 0.28 0.00 0.28 0.00 134.37 05:05:01 AM 0.33 0.00 0.33 0.00 158.81 05:06:01 AM 0.85 0.32 0.53 6.93 210.45 05:07:01 AM 0.73 0.00 0.73 0.00 21.11 05:08:01 AM 0.27 0.00 0.27 0.00 87.87 05:09:01 AM 0.25 0.00 0.25 0.00 16.03 05:10:01 AM 0.12 0.00 0.12 0.00 9.07 05:11:01 AM 0.37 0.00 0.37 0.00 26.14 05:12:01 AM 0.43 0.00 0.43 0.00 97.68 05:13:01 AM 0.47 0.00 0.47 0.00 49.13 05:14:01 AM 7.23 0.32 6.92 36.93 367.61 05:15:01 AM 34.62 0.52 34.11 63.85 3448.62 Average: 11.36 0.35 11.02 53.76 1140.60 04:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:47:01 AM 5242060 7041444 2640364 33.50 2688 1976208 679724 7.61 187560 2111192 129772 04:48:01 AM 5191936 7035976 2690488 34.13 2688 2020236 683544 7.65 209560 2132876 9936 04:49:01 AM 5011620 6986104 2870804 36.42 2688 2145276 721304 8.08 234196 2272396 102020 04:50:01 AM 4908904 7008436 2973520 37.72 2688 2267152 687160 7.69 261016 2326084 10852 04:51:01 AM 4913932 7013296 2968492 37.66 2688 2267156 687160 7.69 261020 2325968 8 04:52:01 AM 4913912 7013276 2968512 37.66 2688 2267156 687160 7.69 261020 2325928 4 04:53:01 AM 4914000 7013364 2968424 37.66 2688 2267156 687160 7.69 261020 2325928 4 04:54:01 AM 4856056 6958860 3026368 38.39 2688 2270620 793596 8.89 261344 2383032 436 04:55:01 AM 4846336 6955484 3036088 38.52 2688 2276940 793596 8.89 261344 2392432 1904 04:56:01 AM 4840312 6953340 3042112 38.59 2688 2280836 813736 9.11 261344 2398528 340 04:57:01 AM 4838336 6955452 3044088 38.62 2688 2284908 813124 9.10 261568 2400412 8 04:58:01 AM 4837356 6955524 3045068 38.63 2688 2285960 813124 9.10 261712 2401580 284 04:59:01 AM 4838388 6957616 3044036 38.62 2688 2287028 796800 8.92 261712 2400648 116 05:00:00 AM 4836996 6956608 3045428 38.64 2688 2287412 793444 8.88 261712 2402000 36 05:00:01 AM 4837296 6956920 3045128 38.63 2688 2287412 793444 8.88 261840 2401728 52 05:01:01 AM 4835780 6955736 3046644 38.65 2688 2287744 773904 8.67 261840 2402916 132 05:02:01 AM 4828912 6952852 3053512 38.74 2688 2291728 808332 9.05 262068 2409592 3508 05:03:01 AM 4820632 6947064 3061792 38.84 2688 2294220 824780 9.24 262068 2417580 40 05:04:01 AM 4813888 6945560 3068536 38.93 2688 2299468 824780 9.24 262068 2424252 1320 05:05:01 AM 4810888 6946000 3071536 38.97 2688 2302952 824780 9.24 262068 2427256 120 05:06:01 AM 4804584 6945756 3077840 39.05 2688 2309076 824780 9.24 262068 2433380 4 05:07:01 AM 4804768 6946280 3077656 39.04 2688 2309300 824780 9.24 262192 2433552 56 05:08:01 AM 4804076 6948124 3078348 39.05 2688 2311836 808296 9.05 262192 2434180 40 05:09:01 AM 4803604 6948048 3078820 39.06 2688 2312232 808296 9.05 262192 2434576 24 05:10:01 AM 4804492 6949416 3077932 39.05 2688 2312712 808440 9.05 262192 2433904 264 05:11:01 AM 4804160 6949540 3078264 39.05 2688 2313168 788968 8.83 262192 2434184 124 05:12:01 AM 4798188 6946392 3084236 39.13 2688 2316000 853648 9.56 262340 2439360 260 05:13:01 AM 4794736 6944064 3087688 39.17 2688 2317144 871628 9.76 262340 2442688 84 05:14:01 AM 4822828 6888880 3059596 38.82 2688 2237720 787444 8.82 344092 2350044 107980 05:15:01 AM 4928744 6960064 2953680 37.47 2688 2204704 726900 8.14 510660 2084896 25104 Average: 4870257 6964516 3012167 38.21 2688 2263049 780128 8.74 267685 2366770 13161 04:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 82.05 68.77 889.55 9.73 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 58.33 40.50 582.92 5.70 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 45.01 40.68 329.77 8.64 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 587.40 413.50 126.81 99.26 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 2.78 2.03 0.67 0.49 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 1.22 0.72 0.17 0.12 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 2.33 1.87 0.43 0.41 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 53.86 39.04 21.85 4.62 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 30.91 31.07 35.83 4.32 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 19.28 17.70 18.16 2.87 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 90.02 86.29 125.90 7.57 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 52.66 51.31 10.96 4.34 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 53.80 52.07 11.52 4.95 0.00 0.00 0.00 0.00 05:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:00 AM eth0 11.76 9.23 2.89 1.82 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 13.43 14.93 3.52 4.50 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 9.00 7.30 2.50 1.63 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 72.50 71.77 15.10 14.26 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 66.62 66.14 27.44 5.33 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 120.16 120.86 69.47 9.07 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 84.22 83.07 49.47 6.12 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 98.73 96.08 59.97 7.86 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 20.41 20.16 3.17 1.41 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 74.60 74.15 29.24 6.35 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 12.63 10.76 3.19 2.20 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 13.26 11.50 3.31 2.32 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 12.13 11.46 4.11 1.24 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 115.05 101.92 35.94 8.90 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 29.81 25.69 5.54 2.65 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 125.45 76.07 201.73 146.28 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 17.23 16.23 14.74 7.92 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 67.70 56.83 92.49 13.05 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) 12/02/2025 _x86_64_ (2 CPU) 04:44:59 LINUX RESTART (2 CPU) 04:46:01 AM CPU %user %nice %system %iowait %steal %idle 04:47:01 AM all 30.13 0.00 4.79 1.45 0.09 63.53 04:47:01 AM 0 24.81 0.00 4.04 1.80 0.10 69.25 04:47:01 AM 1 35.47 0.00 5.55 1.10 0.08 57.80 04:48:01 AM all 15.04 0.00 1.98 0.83 0.10 82.05 04:48:01 AM 0 4.27 0.00 1.62 1.13 0.10 92.88 04:48:01 AM 1 25.82 0.00 2.34 0.53 0.10 71.21 04:49:01 AM all 24.96 0.00 3.29 0.26 0.08 71.41 04:49:01 AM 0 20.97 0.00 2.92 0.30 0.08 75.73 04:49:01 AM 1 28.96 0.00 3.67 0.22 0.07 67.08 04:50:01 AM all 22.92 0.00 5.23 0.95 0.08 70.81 04:50:01 AM 0 15.01 0.00 4.75 0.90 0.08 79.26 04:50:01 AM 1 30.85 0.00 5.71 1.00 0.08 62.36 04:51:01 AM all 0.17 0.00 0.13 0.07 0.04 99.60 04:51:01 AM 0 0.07 0.00 0.13 0.12 0.03 99.65 04:51:01 AM 1 0.27 0.00 0.12 0.02 0.05 99.55 04:52:01 AM all 0.33 0.00 0.07 0.02 0.05 99.54 04:52:01 AM 0 0.07 0.00 0.07 0.03 0.05 99.78 04:52:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 04:53:01 AM all 0.33 0.00 0.07 0.00 0.05 99.55 04:53:01 AM 0 0.07 0.00 0.08 0.00 0.03 99.82 04:53:01 AM 1 0.60 0.00 0.05 0.00 0.07 99.28 04:54:01 AM all 7.67 0.00 0.80 0.01 0.08 91.44 04:54:01 AM 0 4.64 0.00 0.45 0.02 0.08 94.81 04:54:01 AM 1 10.70 0.00 1.15 0.00 0.08 88.07 04:55:01 AM all 11.12 0.00 0.74 0.00 0.08 88.05 04:55:01 AM 0 5.50 0.00 0.25 0.00 0.08 94.17 04:55:01 AM 1 16.75 0.00 1.24 0.00 0.08 81.93 04:56:01 AM all 8.05 0.00 0.28 0.03 0.08 91.55 04:56:01 AM 0 3.51 0.00 0.22 0.05 0.08 96.13 04:56:01 AM 1 12.59 0.00 0.35 0.00 0.08 86.98 04:57:01 AM all 11.03 0.00 0.91 0.00 0.08 87.98 04:57:01 AM 0 4.23 0.00 0.38 0.00 0.07 95.32 04:57:01 AM 1 17.96 0.00 1.45 0.00 0.09 80.51 04:57:01 AM CPU %user %nice %system %iowait %steal %idle 04:58:01 AM all 5.74 0.00 0.49 0.00 0.08 93.69 04:58:01 AM 0 5.94 0.00 0.63 0.00 0.07 93.36 04:58:01 AM 1 5.54 0.00 0.35 0.00 0.08 94.02 04:59:01 AM all 6.37 0.00 0.54 0.00 0.08 93.01 04:59:01 AM 0 5.65 0.00 0.55 0.00 0.10 93.70 04:59:01 AM 1 7.09 0.00 0.52 0.00 0.07 92.32 05:00:00 AM all 4.37 0.00 0.32 0.00 0.08 95.24 05:00:00 AM 0 2.94 0.00 0.24 0.00 0.07 96.76 05:00:00 AM 1 5.79 0.00 0.41 0.00 0.08 93.72 05:00:01 AM all 16.42 0.00 11.94 0.00 0.00 71.64 05:00:01 AM 0 22.39 0.00 4.48 0.00 0.00 73.13 05:00:01 AM 1 10.45 0.00 19.40 0.00 0.00 70.15 05:01:01 AM all 3.28 0.00 0.28 0.00 0.08 96.35 05:01:01 AM 0 2.39 0.00 0.25 0.00 0.10 97.26 05:01:01 AM 1 4.18 0.00 0.32 0.00 0.07 95.44 05:02:01 AM all 11.38 0.00 0.81 0.01 0.07 87.73 05:02:01 AM 0 8.67 0.00 0.94 0.00 0.07 90.32 05:02:01 AM 1 14.07 0.00 0.68 0.02 0.07 85.16 05:03:01 AM all 5.12 0.00 0.30 0.03 0.09 94.46 05:03:01 AM 0 6.00 0.00 0.28 0.05 0.10 93.56 05:03:01 AM 1 4.24 0.00 0.32 0.00 0.08 95.36 05:04:01 AM all 6.20 0.00 0.64 0.01 0.10 93.05 05:04:01 AM 0 4.71 0.00 0.67 0.00 0.10 94.52 05:04:01 AM 1 7.69 0.00 0.60 0.02 0.10 91.59 05:05:01 AM all 3.14 0.00 0.33 0.01 0.09 96.43 05:05:01 AM 0 1.39 0.00 0.35 0.00 0.08 98.17 05:05:01 AM 1 4.90 0.00 0.30 0.02 0.10 94.68 05:06:01 AM all 9.70 0.00 0.94 0.02 0.09 89.25 05:06:01 AM 0 8.24 0.00 0.52 0.02 0.08 91.14 05:06:01 AM 1 11.16 0.00 1.36 0.02 0.10 87.36 05:07:01 AM all 1.24 0.00 0.13 0.01 0.08 98.54 05:07:01 AM 0 1.26 0.00 0.12 0.00 0.08 98.54 05:07:01 AM 1 1.22 0.00 0.15 0.02 0.08 98.53 05:07:01 AM CPU %user %nice %system %iowait %steal %idle 05:08:01 AM all 5.83 0.00 0.55 0.00 0.10 93.52 05:08:01 AM 0 3.26 0.00 0.47 0.00 0.10 96.17 05:08:01 AM 1 8.40 0.00 0.64 0.00 0.10 90.86 05:09:01 AM all 4.35 0.00 0.16 0.00 0.08 95.41 05:09:01 AM 0 2.66 0.00 0.15 0.00 0.07 97.13 05:09:01 AM 1 6.03 0.00 0.17 0.00 0.10 93.70 05:10:01 AM all 4.83 0.00 0.26 0.00 0.10 94.81 05:10:01 AM 0 2.29 0.00 0.20 0.00 0.08 97.43 05:10:01 AM 1 7.36 0.00 0.32 0.00 0.12 92.20 05:11:01 AM all 5.02 0.00 0.44 0.00 0.08 94.46 05:11:01 AM 0 8.36 0.00 0.56 0.00 0.07 91.02 05:11:01 AM 1 1.82 0.00 0.33 0.00 0.08 97.76 05:12:01 AM all 7.33 0.00 1.14 0.00 0.10 91.43 05:12:01 AM 0 6.73 0.00 1.23 0.00 0.10 91.94 05:12:01 AM 1 7.93 0.00 1.06 0.00 0.10 90.91 05:13:01 AM all 4.70 0.00 0.44 0.00 0.09 94.77 05:13:01 AM 0 3.25 0.00 0.40 0.00 0.08 96.27 05:13:01 AM 1 6.16 0.00 0.47 0.00 0.10 93.27 05:14:01 AM all 18.81 0.00 2.01 0.05 0.09 79.04 05:14:01 AM 0 12.83 0.00 1.67 0.05 0.08 85.36 05:14:01 AM 1 24.79 0.00 2.34 0.05 0.10 72.72 05:15:01 AM all 32.89 0.00 4.29 0.24 0.08 62.49 05:15:01 AM 0 32.47 0.00 4.33 0.18 0.08 62.93 05:15:01 AM 1 33.32 0.00 4.25 0.30 0.08 62.05 Average: all 9.40 0.00 1.12 0.14 0.08 89.26 Average: 0 6.98 0.00 0.99 0.16 0.08 91.79 Average: 1 11.80 0.00 1.26 0.11 0.08 86.74