---> uname -a: Linux prd-centos8-robot-2c-8g-40626.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: 2799.996 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 645 4800 19 2251 6754 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:73:4d:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84819sec preferred_lft 84819sec inet6 fe80::f816:3eff:fe73:4d72/64 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) 07/08/2025 _x86_64_ (2 CPU) 00:56:43 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 196.32 133.08 63.24 13921.59 40562.67 12:59:01 AM 122.15 0.72 121.43 52.92 12007.98 01:00:01 AM 34.51 0.42 34.09 64.78 3096.48 01:01:01 AM 76.62 7.10 69.52 1314.59 8509.37 01:02:01 AM 8.98 0.08 8.90 1.87 626.32 01:03:01 AM 2.18 0.00 2.18 0.00 160.36 01:04:01 AM 0.53 0.00 0.53 0.00 39.79 01:05:01 AM 0.13 0.00 0.13 0.00 23.34 01:06:01 AM 0.65 0.00 0.65 0.00 81.77 01:07:01 AM 0.65 0.00 0.65 0.00 46.79 01:08:01 AM 0.43 0.00 0.43 0.00 75.75 01:09:01 AM 0.48 0.00 0.48 0.00 49.84 01:10:01 AM 0.48 0.00 0.48 0.00 17.23 01:11:01 AM 0.47 0.00 0.47 0.00 14.61 01:12:01 AM 1.55 0.03 1.52 0.27 111.00 01:13:01 AM 0.78 0.00 0.78 0.00 81.57 01:14:01 AM 0.53 0.00 0.53 0.00 79.15 01:15:01 AM 0.42 0.00 0.42 0.00 70.86 01:16:01 AM 0.43 0.00 0.43 0.00 58.64 01:17:01 AM 0.38 0.00 0.38 0.00 53.91 01:18:01 AM 0.65 0.00 0.65 0.00 179.30 01:19:01 AM 0.87 0.00 0.87 0.00 181.34 01:20:01 AM 0.55 0.00 0.55 0.00 73.64 01:21:01 AM 0.60 0.00 0.60 0.00 150.02 01:22:01 AM 15.20 0.32 14.88 36.93 825.66 01:23:01 AM 32.49 0.53 31.96 64.78 2993.80 Average: 19.16 5.47 13.69 594.20 2695.59 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5391872 6997508 2490560 31.60 2688 1796436 763180 8.55 199252 2004172 132724 12:59:01 AM 5177792 7008464 2704640 34.31 2688 2006468 694180 7.77 198968 2156664 53284 01:00:01 AM 5143236 7030028 2739196 34.75 2688 2060408 688268 7.71 230352 2153740 55656 01:01:01 AM 4955496 7033960 2926936 37.13 2688 2246032 688568 7.71 262856 2281072 10832 01:02:01 AM 4914372 6993572 2968060 37.65 2688 2246940 743892 8.33 263148 2324244 836 01:03:01 AM 4906988 6988044 2975444 37.75 2688 2248804 743892 8.33 263400 2331292 12 01:04:01 AM 4902144 6984548 2980288 37.81 2688 2250144 759420 8.50 263400 2336120 520 01:05:01 AM 4899484 6982368 2982948 37.84 2688 2250632 759420 8.50 263416 2338936 352 01:06:01 AM 4896776 6981448 2985656 37.88 2688 2252428 759420 8.50 263444 2341764 56 01:07:01 AM 4891024 6976772 2991408 37.95 2688 2253488 759420 8.50 263556 2347204 4 01:08:01 AM 4886948 6974920 2995484 38.00 2688 2255728 759420 8.50 263628 2351220 168 01:09:01 AM 4885532 6974728 2996900 38.02 2688 2256944 776996 8.70 263648 2352776 84 01:10:01 AM 4883828 6973268 2998604 38.04 2688 2257188 772788 8.65 263648 2354372 4 01:11:01 AM 4880568 6971304 3001864 38.08 2688 2258484 772788 8.65 263688 2357508 1032 01:12:01 AM 4877840 6970392 3004592 38.12 2688 2260300 772788 8.65 263872 2360104 628 01:13:01 AM 4873436 6968056 3008996 38.17 2688 2262408 772788 8.65 264024 2364168 760 01:14:01 AM 4872040 6968324 3010392 38.19 2688 2264072 772788 8.65 264216 2365572 380 01:15:01 AM 4868368 6966364 3014064 38.24 2688 2265756 772788 8.65 264440 2369108 252 01:16:01 AM 4866912 6966528 3015520 38.26 2688 2267380 772788 8.65 264512 2370484 392 01:17:01 AM 4861900 6963556 3020532 38.32 2688 2269420 772788 8.65 264568 2375592 1016 01:18:01 AM 4853212 6960736 3029220 38.43 2688 2275272 772788 8.65 264840 2384056 1944 01:19:01 AM 4847696 6958176 3034736 38.50 2688 2278220 772788 8.65 264948 2389368 88 01:20:01 AM 4843132 6957232 3039300 38.56 2688 2281868 769156 8.61 265016 2393644 1860 01:21:01 AM 4836876 6955276 3045556 38.64 2688 2286168 769156 8.61 265016 2400104 1900 01:22:01 AM 4932624 6927652 2949808 37.42 2688 2167972 751404 8.41 340108 2251232 78364 01:23:01 AM 4929236 6927116 2953196 37.47 2688 2171308 758752 8.50 499944 2098852 25152 Average: 4926128 6975398 2956304 37.50 2688 2218856 756632 8.47 269689 2313591 14165 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 344.98 196.70 1645.39 60.73 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 89.54 65.26 827.38 10.21 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 31.16 20.64 119.73 6.45 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 201.02 131.93 239.46 37.79 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 28.60 16.67 8.82 2.40 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 48.09 46.19 8.81 7.90 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 41.21 39.64 6.68 3.34 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 18.52 17.12 3.21 1.75 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 51.89 49.31 9.55 4.18 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 73.19 48.23 13.57 6.66 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 105.53 90.32 20.65 10.34 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 41.11 36.14 8.70 5.17 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 14.40 13.15 2.34 1.21 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 25.18 24.20 4.20 2.17 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 49.54 44.69 12.34 6.29 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 73.49 73.48 13.22 11.01 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 65.84 68.14 11.00 7.68 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 67.29 68.94 11.17 7.77 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 37.98 32.93 13.40 3.90 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 41.54 35.09 7.70 6.10 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 88.64 89.17 17.15 11.70 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 64.96 64.70 12.46 7.55 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 26.42 25.37 5.12 3.20 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 2.48 2.92 1.22 0.67 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 99.60 66.76 188.26 149.88 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 18.26 17.26 15.46 8.60 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 67.24 53.22 124.06 14.78 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) 07/08/2025 _x86_64_ (2 CPU) 00:56:43 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 40.43 0.06 10.16 6.15 0.10 43.11 12:58:01 AM 0 45.19 0.05 9.41 4.72 0.08 40.53 12:58:01 AM 1 35.66 0.07 10.90 7.58 0.12 45.67 12:59:01 AM all 33.10 0.00 5.13 1.30 0.10 60.37 12:59:01 AM 0 41.40 0.00 6.28 1.48 0.10 50.74 12:59:01 AM 1 24.80 0.00 3.99 1.11 0.10 69.99 01:00:01 AM all 21.07 0.00 3.07 0.33 0.08 75.44 01:00:01 AM 0 23.57 0.00 3.05 0.48 0.07 72.83 01:00:01 AM 1 18.57 0.00 3.10 0.18 0.10 78.05 01:01:01 AM all 23.35 0.00 4.49 0.69 0.09 71.37 01:01:01 AM 0 28.10 0.00 4.65 0.64 0.10 66.50 01:01:01 AM 1 18.61 0.00 4.34 0.73 0.08 76.23 01:02:01 AM all 3.80 0.00 0.28 0.06 0.03 95.82 01:02:01 AM 0 3.51 0.00 0.40 0.10 0.05 95.94 01:02:01 AM 1 4.09 0.00 0.17 0.02 0.02 95.71 01:03:01 AM all 8.00 0.00 0.52 0.01 0.08 91.39 01:03:01 AM 0 5.95 0.00 0.52 0.00 0.07 93.46 01:03:01 AM 1 10.09 0.00 0.51 0.02 0.09 89.30 01:04:01 AM all 7.73 0.00 0.43 0.01 0.08 91.75 01:04:01 AM 0 10.77 0.00 0.53 0.00 0.07 88.63 01:04:01 AM 1 4.73 0.00 0.34 0.02 0.08 94.83 01:05:01 AM all 1.93 0.00 0.16 0.00 0.06 97.85 01:05:01 AM 0 3.16 0.00 0.20 0.00 0.08 96.55 01:05:01 AM 1 0.70 0.00 0.12 0.00 0.03 99.15 01:06:01 AM all 5.82 0.00 0.33 0.00 0.08 93.76 01:06:01 AM 0 5.63 0.00 0.37 0.00 0.08 93.92 01:06:01 AM 1 6.00 0.00 0.30 0.00 0.08 93.61 01:07:01 AM all 6.15 0.00 0.46 0.00 0.08 93.31 01:07:01 AM 0 8.31 0.00 0.49 0.00 0.07 91.13 01:07:01 AM 1 4.00 0.00 0.42 0.00 0.08 95.49 01:08:01 AM all 8.24 0.00 0.49 0.00 0.06 91.21 01:08:01 AM 0 7.18 0.00 0.42 0.00 0.07 92.33 01:08:01 AM 1 9.31 0.00 0.56 0.00 0.05 90.07 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 6.19 0.00 0.36 0.00 0.07 93.38 01:09:01 AM 0 7.51 0.00 0.31 0.00 0.07 92.11 01:09:01 AM 1 4.86 0.00 0.42 0.00 0.07 94.65 01:10:01 AM all 2.51 0.00 0.19 0.00 0.08 97.22 01:10:01 AM 0 1.12 0.00 0.13 0.00 0.07 98.68 01:10:01 AM 1 3.92 0.00 0.25 0.00 0.08 95.74 01:11:01 AM all 4.28 0.00 0.14 0.01 0.08 95.49 01:11:01 AM 0 4.75 0.00 0.13 0.02 0.07 95.04 01:11:01 AM 1 3.81 0.00 0.15 0.00 0.08 95.95 01:12:01 AM all 7.10 0.00 0.54 0.00 0.06 92.31 01:12:01 AM 0 2.21 0.00 0.45 0.00 0.05 97.29 01:12:01 AM 1 12.12 0.00 0.62 0.00 0.07 87.19 01:13:01 AM all 7.45 0.00 0.49 0.01 0.08 91.98 01:13:01 AM 0 7.34 0.00 0.49 0.00 0.07 92.11 01:13:01 AM 1 7.56 0.00 0.49 0.02 0.08 91.85 01:14:01 AM all 4.33 0.00 0.30 0.00 0.08 95.29 01:14:01 AM 0 3.98 0.00 0.30 0.00 0.07 95.65 01:14:01 AM 1 4.69 0.00 0.30 0.00 0.08 94.93 01:15:01 AM all 4.30 0.00 0.32 0.00 0.07 95.31 01:15:01 AM 0 3.86 0.00 0.30 0.00 0.07 95.77 01:15:01 AM 1 4.74 0.00 0.34 0.00 0.07 94.86 01:16:01 AM all 3.81 0.00 0.29 0.00 0.08 95.83 01:16:01 AM 0 4.85 0.00 0.35 0.00 0.08 94.71 01:16:01 AM 1 2.76 0.00 0.23 0.00 0.07 96.94 01:17:01 AM all 7.05 0.00 0.31 0.01 0.08 92.56 01:17:01 AM 0 11.59 0.00 0.39 0.02 0.08 87.93 01:17:01 AM 1 2.54 0.00 0.23 0.00 0.07 97.16 01:18:01 AM all 18.52 0.00 0.53 0.01 0.09 80.85 01:18:01 AM 0 20.84 0.00 0.49 0.00 0.10 78.57 01:18:01 AM 1 16.17 0.00 0.58 0.02 0.08 83.15 01:19:01 AM all 9.64 0.00 0.41 0.00 0.08 89.87 01:19:01 AM 0 16.82 0.00 0.47 0.00 0.10 82.61 01:19:01 AM 1 2.52 0.00 0.35 0.00 0.07 97.06 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 8.09 0.00 0.32 0.01 0.07 91.52 01:20:01 AM 0 13.04 0.00 0.40 0.00 0.07 86.50 01:20:01 AM 1 3.14 0.00 0.23 0.02 0.07 96.54 01:21:01 AM all 6.35 0.00 0.23 0.00 0.09 93.33 01:21:01 AM 0 11.16 0.00 0.28 0.00 0.10 88.45 01:21:01 AM 1 1.54 0.00 0.17 0.00 0.08 98.21 01:22:01 AM all 24.95 0.00 2.24 0.08 0.08 72.65 01:22:01 AM 0 34.92 0.00 2.25 0.07 0.08 62.67 01:22:01 AM 1 14.98 0.00 2.22 0.10 0.07 82.63 01:23:01 AM all 30.45 0.00 3.92 0.22 0.08 65.33 01:23:01 AM 0 43.88 0.00 4.18 0.25 0.08 51.60 01:23:01 AM 1 16.99 0.00 3.66 0.18 0.08 79.09 Average: all 11.73 0.00 1.39 0.34 0.08 86.46 Average: 0 14.27 0.00 1.43 0.30 0.08 83.92 Average: 1 9.19 0.00 1.35 0.38 0.08 89.00