---> uname -a: Linux prd-centos8-robot-2c-8g-5171.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 610 4828 19 2258 6789 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:da:e9:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.160/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84838sec preferred_lft 84838sec inet6 fe80::f816:3eff:feda:e9f4/64 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) 11/04/2025 _x86_64_ (2 CPU) 00:39:08 LINUX RESTART (2 CPU) 12:40:01 AM tps rtps wtps bread/s bwrtn/s 12:41:01 AM 124.13 0.38 123.75 16.12 10866.14 12:42:01 AM 45.43 1.07 44.36 115.85 5528.40 12:43:01 AM 65.78 6.93 58.85 1289.30 3878.89 12:44:01 AM 33.04 0.03 33.01 3.47 6245.36 12:45:01 AM 4.78 0.22 4.57 11.73 224.01 12:46:01 AM 2.42 0.00 2.42 0.00 139.36 12:47:01 AM 0.32 0.00 0.32 0.00 40.84 12:48:01 AM 0.38 0.00 0.38 0.00 8.43 12:49:01 AM 0.47 0.00 0.47 0.00 77.10 12:50:01 AM 0.52 0.00 0.52 0.00 19.59 12:51:01 AM 0.53 0.00 0.53 0.00 88.50 12:52:01 AM 0.50 0.00 0.50 0.00 62.59 12:53:01 AM 0.42 0.00 0.42 0.00 17.28 12:54:01 AM 0.30 0.00 0.30 0.00 47.67 12:55:01 AM 0.63 0.03 0.60 0.27 46.44 12:56:01 AM 1.43 0.00 1.43 0.00 124.84 12:57:01 AM 0.70 0.00 0.70 0.00 47.69 12:58:01 AM 0.52 0.00 0.52 0.00 74.87 12:59:01 AM 0.35 0.00 0.35 0.00 83.11 01:00:01 AM 0.60 0.00 0.60 0.00 68.62 01:01:01 AM 0.40 0.02 0.38 0.13 88.80 01:02:01 AM 1.33 0.17 1.17 6.66 238.84 01:03:01 AM 0.82 0.00 0.82 0.00 108.08 01:04:01 AM 10.10 0.32 9.78 36.92 428.11 01:05:01 AM 33.11 0.52 32.59 63.85 3163.13 Average: 13.16 0.39 12.77 61.77 1268.80 12:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 AM 5051728 6927164 2830704 35.91 2688 2051800 797824 8.93 191888 2292392 172840 12:42:01 AM 5225136 7069788 2657296 33.71 2688 2020536 640836 7.18 218880 2090108 10760 12:43:01 AM 4901640 6998172 2980792 37.82 2688 2262500 686752 7.69 254448 2344656 173660 12:44:01 AM 4934496 7032644 2947936 37.40 2688 2264584 648220 7.26 259884 2301140 4 12:45:01 AM 4885972 6985716 2996460 38.01 2688 2266204 729572 8.17 260028 2349756 196 12:46:01 AM 4880112 6982120 3002320 38.09 2688 2268476 729572 8.17 260272 2355416 552 12:47:01 AM 4879440 6981976 3002992 38.10 2688 2268996 729572 8.17 260272 2355952 4 12:48:01 AM 4877408 6980584 3005024 38.12 2688 2269652 729572 8.17 260296 2358216 532 12:49:01 AM 4875704 6980656 3006728 38.14 2688 2271412 729572 8.17 260328 2359984 192 12:50:01 AM 4874164 6980032 3008268 38.16 2688 2272328 731044 8.19 260428 2361160 784 12:51:01 AM 4872040 6980168 3010392 38.19 2688 2274588 731044 8.19 260500 2363520 560 12:52:01 AM 4870372 6979688 3012060 38.21 2688 2275804 731044 8.19 260524 2364776 144 12:53:01 AM 4868724 6978292 3013708 38.23 2688 2276036 731044 8.19 260524 2366680 40 12:54:01 AM 4866192 6977204 3016240 38.27 2688 2277520 731044 8.19 260564 2369152 200 12:55:01 AM 4864320 6976904 3018112 38.29 2688 2279092 722876 8.09 260764 2370780 760 12:56:01 AM 4861692 6976376 3020740 38.32 2688 2281160 722876 8.09 260884 2373384 28 12:57:01 AM 4860080 6976452 3022352 38.34 2688 2282832 722876 8.09 261092 2374892 772 12:58:01 AM 4858452 6976604 3023980 38.36 2688 2284612 738252 8.27 261316 2376252 648 12:59:01 AM 4856632 6976380 3025800 38.39 2688 2286256 738252 8.27 261404 2377992 56 01:00:01 AM 4854308 6975800 3028124 38.42 2688 2287960 740552 8.29 261428 2380152 44 01:01:01 AM 4847240 6974144 3035192 38.51 2688 2293384 740552 8.29 261688 2386860 3044 01:02:01 AM 4843672 6974728 3038760 38.55 2688 2297516 740552 8.29 261980 2390220 612 01:03:01 AM 4840384 6974348 3042048 38.59 2688 2300440 740552 8.29 262048 2393472 824 01:04:01 AM 4906908 6945840 2975524 37.75 2688 2211500 730584 8.18 330828 2283052 101260 01:05:01 AM 4994292 6999468 2888140 36.64 2688 2178468 699652 7.83 497148 2034092 25104 Average: 4898044 6982450 2984388 37.86 2688 2252146 724572 8.11 268377 2334962 19745 12:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 133.74 110.38 1481.58 14.74 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 17.28 9.80 7.25 3.83 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 51.60 41.40 340.12 9.80 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 41.61 30.69 12.54 8.74 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 37.18 24.31 12.08 6.55 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 47.59 47.81 8.25 4.01 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 22.93 21.03 3.95 1.84 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 22.68 20.48 3.72 1.86 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 44.49 43.38 9.13 3.90 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 57.61 37.37 11.50 5.45 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 90.20 79.32 19.50 9.50 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 28.56 27.58 7.26 4.42 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 13.31 11.08 2.35 1.07 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 26.62 24.58 5.56 2.50 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 27.55 25.43 8.63 4.60 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 67.36 61.25 13.10 10.07 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 58.91 59.47 10.60 7.15 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 60.99 62.64 11.15 7.55 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 35.15 31.54 13.04 3.75 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 34.08 29.23 7.33 5.93 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 64.96 66.51 13.45 8.19 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 71.85 71.84 15.47 10.06 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 23.24 21.56 4.74 2.90 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 86.64 60.78 180.51 141.60 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 17.23 16.09 14.96 8.08 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 47.34 41.42 88.73 11.52 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) 11/04/2025 _x86_64_ (2 CPU) 00:39:08 LINUX RESTART (2 CPU) 12:40:01 AM CPU %user %nice %system %iowait %steal %idle 12:41:01 AM all 39.46 0.00 5.31 1.22 0.10 53.91 12:41:01 AM 0 51.53 0.00 6.09 1.50 0.08 40.80 12:41:01 AM 1 27.36 0.00 4.52 0.95 0.12 67.06 12:42:01 AM all 14.63 0.00 2.17 0.45 0.08 82.67 12:42:01 AM 0 20.33 0.00 2.23 0.53 0.07 76.84 12:42:01 AM 1 8.93 0.00 2.10 0.37 0.10 88.51 12:43:01 AM all 33.16 0.00 6.10 0.55 0.10 60.09 12:43:01 AM 0 35.16 0.00 6.37 0.63 0.10 57.74 12:43:01 AM 1 31.16 0.00 5.82 0.47 0.10 62.45 12:44:01 AM all 4.09 0.00 1.18 0.45 0.08 94.19 12:44:01 AM 0 1.99 0.00 0.83 0.58 0.05 96.55 12:44:01 AM 1 6.18 0.00 1.52 0.32 0.12 91.86 12:45:01 AM all 5.77 0.00 0.36 0.02 0.08 93.77 12:45:01 AM 0 7.89 0.00 0.42 0.00 0.07 91.63 12:45:01 AM 1 3.65 0.00 0.30 0.03 0.10 95.92 12:46:01 AM all 10.31 0.00 0.46 0.02 0.09 89.13 12:46:01 AM 0 15.59 0.00 0.60 0.00 0.09 83.72 12:46:01 AM 1 5.25 0.00 0.32 0.03 0.08 94.31 12:47:01 AM all 3.42 0.00 0.27 0.00 0.08 96.22 12:47:01 AM 0 5.01 0.00 0.31 0.00 0.07 94.62 12:47:01 AM 1 1.85 0.00 0.24 0.00 0.10 97.81 12:48:01 AM all 2.27 0.00 0.15 0.00 0.08 97.49 12:48:01 AM 0 1.75 0.00 0.08 0.00 0.07 98.10 12:48:01 AM 1 2.80 0.00 0.22 0.00 0.10 96.89 12:49:01 AM all 5.33 0.00 0.24 0.01 0.09 94.32 12:49:01 AM 0 8.56 0.00 0.22 0.00 0.10 91.12 12:49:01 AM 1 2.11 0.00 0.27 0.02 0.08 97.52 12:50:01 AM all 5.61 0.00 0.41 0.01 0.08 93.90 12:50:01 AM 0 5.45 0.00 0.48 0.02 0.07 93.99 12:50:01 AM 1 5.78 0.00 0.34 0.00 0.08 93.80 12:51:01 AM all 7.93 0.00 0.45 0.01 0.09 91.53 12:51:01 AM 0 13.84 0.00 0.49 0.00 0.07 85.61 12:51:01 AM 1 2.09 0.00 0.40 0.02 0.12 97.37 12:51:01 AM CPU %user %nice %system %iowait %steal %idle 12:52:01 AM all 5.99 0.00 0.31 0.00 0.08 93.61 12:52:01 AM 0 10.06 0.00 0.43 0.00 0.07 89.44 12:52:01 AM 1 2.04 0.00 0.20 0.00 0.10 97.66 12:53:01 AM all 2.59 0.00 0.21 0.00 0.08 97.11 12:53:01 AM 0 1.32 0.00 0.18 0.00 0.08 98.41 12:53:01 AM 1 3.88 0.00 0.24 0.00 0.08 95.80 12:54:01 AM all 4.95 0.00 0.20 0.00 0.11 94.75 12:54:01 AM 0 4.89 0.00 0.18 0.00 0.12 94.81 12:54:01 AM 1 5.00 0.00 0.22 0.00 0.10 94.68 12:55:01 AM all 6.37 0.00 0.47 0.00 0.08 93.08 12:55:01 AM 0 7.90 0.00 0.65 0.00 0.07 91.38 12:55:01 AM 1 4.86 0.00 0.29 0.00 0.10 94.76 12:56:01 AM all 7.84 0.00 0.54 0.01 0.13 91.48 12:56:01 AM 0 4.97 0.00 0.43 0.00 0.12 94.48 12:56:01 AM 1 10.77 0.00 0.65 0.02 0.14 88.43 12:57:01 AM all 4.47 0.00 0.32 0.01 0.08 95.12 12:57:01 AM 0 4.99 0.00 0.30 0.00 0.08 94.63 12:57:01 AM 1 3.95 0.00 0.33 0.02 0.08 95.62 12:58:01 AM all 4.46 0.00 0.33 0.00 0.10 95.12 12:58:01 AM 0 4.43 0.00 0.33 0.00 0.10 95.13 12:58:01 AM 1 4.48 0.00 0.32 0.00 0.10 95.10 12:59:01 AM all 3.40 0.00 0.23 0.00 0.09 96.28 12:59:01 AM 0 5.74 0.00 0.27 0.00 0.10 93.89 12:59:01 AM 1 1.05 0.00 0.20 0.00 0.08 98.66 01:00:01 AM all 5.77 0.00 0.34 0.00 0.09 93.80 01:00:01 AM 0 7.64 0.00 0.37 0.00 0.10 91.89 01:00:01 AM 1 3.91 0.00 0.30 0.00 0.08 95.70 01:01:01 AM all 17.31 0.00 0.47 0.00 0.09 82.12 01:01:01 AM 0 29.17 0.00 0.59 0.00 0.10 70.13 01:01:01 AM 1 5.65 0.00 0.35 0.00 0.08 93.92 01:02:01 AM all 12.61 0.00 0.50 0.03 0.09 86.77 01:02:01 AM 0 14.30 0.00 0.58 0.03 0.07 85.03 01:02:01 AM 1 10.95 0.00 0.42 0.03 0.12 88.48 01:02:01 AM CPU %user %nice %system %iowait %steal %idle 01:03:01 AM all 7.23 0.00 0.28 0.00 0.09 92.39 01:03:01 AM 0 8.62 0.00 0.32 0.00 0.10 90.96 01:03:01 AM 1 5.85 0.00 0.25 0.00 0.08 93.82 01:04:01 AM all 21.44 0.00 1.79 0.06 0.09 76.62 01:04:01 AM 0 29.85 0.00 2.00 0.07 0.10 67.98 01:04:01 AM 1 13.02 0.00 1.57 0.05 0.08 85.28 01:05:01 AM all 32.94 0.00 4.23 0.20 0.08 62.55 01:05:01 AM 0 46.51 0.00 4.78 0.30 0.08 48.32 01:05:01 AM 1 19.36 0.00 3.69 0.10 0.08 76.77 Average: all 10.80 0.00 1.10 0.12 0.09 87.88 Average: 0 13.94 0.00 1.19 0.15 0.08 84.64 Average: 1 7.69 0.00 1.01 0.10 0.10 91.11