---> uname -a: Linux prd-centos8-robot-2c-8g-45338.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 627 4811 19 2258 6771 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:c2:a1:69 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84638sec preferred_lft 84638sec inet6 fe80::f816:3eff:fec2:a169/64 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) 07/23/2025 _x86_64_ (2 CPU) 02:12:01 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 104.42 0.22 104.20 11.33 10284.94 02:15:01 AM 53.28 0.65 52.63 51.05 6744.52 02:16:01 AM 18.16 0.42 17.75 64.79 1141.73 02:17:01 AM 71.54 6.96 64.58 1292.77 8143.87 02:18:01 AM 11.08 0.02 11.06 0.13 720.45 02:19:01 AM 4.28 0.00 4.28 0.00 174.20 02:20:01 AM 0.47 0.00 0.47 0.00 16.79 02:21:01 AM 0.83 0.00 0.83 0.00 83.70 02:22:01 AM 0.33 0.00 0.33 0.00 40.61 02:23:01 AM 0.40 0.00 0.40 0.00 22.08 02:24:01 AM 0.40 0.00 0.40 0.00 65.46 02:25:01 AM 0.50 0.00 0.50 0.00 18.13 02:26:01 AM 0.52 0.00 0.52 0.00 91.23 02:27:01 AM 0.53 0.03 0.50 0.27 62.97 02:28:01 AM 1.58 0.00 1.58 0.00 43.00 02:29:01 AM 0.32 0.00 0.32 0.00 38.39 02:30:01 AM 0.45 0.00 0.45 0.00 58.14 02:31:01 AM 0.38 0.00 0.38 0.00 71.69 02:32:01 AM 0.70 0.00 0.70 0.00 81.19 02:33:01 AM 0.60 0.00 0.60 0.00 78.62 02:34:01 AM 0.38 0.00 0.38 0.00 71.44 02:35:01 AM 0.33 0.00 0.33 0.00 31.36 02:36:01 AM 0.47 0.00 0.47 0.00 169.21 02:37:01 AM 0.87 0.00 0.87 0.00 185.95 02:38:01 AM 0.83 0.00 0.83 0.00 113.85 02:39:01 AM 0.70 0.00 0.70 0.00 89.99 02:40:01 AM 4.35 0.32 4.03 36.92 281.99 02:41:01 AM 31.34 0.53 30.81 64.78 3258.23 Average: 11.07 0.33 10.75 54.36 1149.43 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5252368 7051356 2630064 33.37 2688 1975960 658616 7.37 188376 2100792 136476 02:15:01 AM 5177680 7012620 2704752 34.31 2688 2011248 682072 7.64 198556 2158660 8 02:16:01 AM 5155092 7038464 2727340 34.60 2688 2057052 672376 7.53 224080 2150528 43588 02:17:01 AM 4961376 7044540 2921056 37.06 2688 2250828 645648 7.23 262804 2275416 10960 02:18:01 AM 4921704 7005196 2960728 37.56 2688 2251444 710616 7.96 262932 2319884 624 02:19:01 AM 4917772 7001968 2964660 37.61 2688 2252140 710616 7.96 262932 2324220 36 02:20:01 AM 4913728 6998652 2968704 37.66 2688 2252876 727784 8.15 263000 2328060 480 02:21:01 AM 4906424 6993476 2976008 37.75 2688 2254988 743268 8.32 263184 2335336 540 02:22:01 AM 4905812 6993380 2976620 37.76 2688 2255504 743268 8.32 263184 2335852 16 02:23:01 AM 4904420 6993176 2978012 37.78 2688 2256700 743268 8.32 263212 2337096 740 02:24:01 AM 4899120 6989240 2983312 37.85 2688 2258064 726736 8.14 263244 2342516 324 02:25:01 AM 4897848 6989012 2984584 37.86 2688 2259108 726736 8.14 263344 2343548 1044 02:26:01 AM 4893640 6986864 2988792 37.92 2688 2261160 726736 8.14 263424 2347864 540 02:27:01 AM 4886552 6980952 2995880 38.01 2688 2262336 749052 8.39 263436 2353672 80 02:28:01 AM 4887588 6982204 2994844 37.99 2688 2262560 733184 8.21 263592 2353456 92 02:29:01 AM 4886316 6982444 2996116 38.01 2688 2264064 733184 8.21 263636 2354948 572 02:30:01 AM 4883364 6981128 2999068 38.05 2688 2265724 751124 8.41 263656 2357660 676 02:31:01 AM 4879320 6979120 3003112 38.10 2688 2267784 751124 8.41 263776 2361804 748 02:32:01 AM 4877904 6979276 3004528 38.12 2688 2269332 751124 8.41 263968 2363156 384 02:33:01 AM 4873956 6976944 3008476 38.17 2688 2271020 751124 8.41 264176 2366572 132 02:34:01 AM 4872448 6977264 3009984 38.19 2688 2272776 751124 8.41 264296 2368048 36 02:35:01 AM 4870868 6977396 3011564 38.21 2688 2274472 751124 8.41 264320 2369920 948 02:36:01 AM 4863768 6975584 3018664 38.30 2688 2279776 751124 8.41 264580 2376672 1380 02:37:01 AM 4859276 6975456 3023156 38.35 2688 2284116 751124 8.41 264756 2380948 756 02:38:01 AM 4857128 6975472 3025304 38.38 2688 2286280 751124 8.41 264800 2383148 72 02:39:01 AM 4851408 6973716 3031024 38.45 2688 2290252 751124 8.41 264824 2388760 1720 02:40:01 AM 4951976 6956196 2930456 37.18 2688 2175880 723360 8.10 299260 2268740 70716 02:41:01 AM 5013280 7017152 2869152 36.40 2688 2177156 675852 7.57 501004 2011584 11012 Average: 4929362 6992437 2953070 37.46 2688 2232164 726558 8.14 267013 2312816 10168 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 65.66 56.71 756.88 8.54 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 52.42 35.79 564.68 4.79 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 15.06 11.16 6.58 4.39 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 154.60 123.56 342.06 36.66 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 21.91 11.40 8.13 1.74 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 3.02 3.50 1.83 1.10 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 16.41 15.34 3.67 4.48 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 46.41 46.39 7.83 3.84 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 21.90 19.28 3.85 1.72 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 35.22 32.59 6.13 2.93 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 49.69 36.63 10.47 3.46 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 58.75 47.83 11.16 6.04 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 78.42 71.29 17.07 8.82 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 33.84 31.24 8.17 5.40 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 13.21 10.84 2.42 1.10 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 31.44 27.07 5.90 2.50 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 30.81 27.33 8.71 4.48 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 67.26 64.30 13.21 10.47 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 60.51 61.34 10.23 7.00 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 60.86 61.86 11.28 7.77 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 40.68 38.29 13.86 4.43 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 38.94 32.29 7.77 6.08 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 60.81 61.65 12.50 7.74 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 83.29 83.47 16.83 11.00 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 24.34 22.26 5.05 2.97 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 2.63 3.08 1.53 0.62 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 90.34 59.31 186.15 151.55 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 16.96 17.29 15.98 7.94 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 45.55 39.75 73.57 11.41 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) 07/23/2025 _x86_64_ (2 CPU) 02:12:01 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 29.99 0.00 4.82 4.82 0.09 60.28 02:14:01 AM 0 35.16 0.00 5.49 5.42 0.10 53.83 02:14:01 AM 1 24.83 0.00 4.14 4.21 0.08 66.73 02:15:01 AM all 12.92 0.00 1.51 1.30 0.07 84.21 02:15:01 AM 0 17.29 0.00 2.05 1.54 0.07 79.05 02:15:01 AM 1 8.55 0.00 0.97 1.07 0.07 89.35 02:16:01 AM all 18.63 0.00 2.69 0.23 0.08 78.39 02:16:01 AM 0 12.79 0.00 2.40 0.23 0.07 84.51 02:16:01 AM 1 24.47 0.00 2.97 0.22 0.08 72.26 02:17:01 AM all 25.25 0.00 4.78 1.34 0.09 68.54 02:17:01 AM 0 30.85 0.00 5.09 1.38 0.08 62.59 02:17:01 AM 1 19.64 0.00 4.47 1.30 0.10 74.48 02:18:01 AM all 3.31 0.00 0.23 0.11 0.03 96.31 02:18:01 AM 0 1.54 0.00 0.22 0.07 0.03 98.15 02:18:01 AM 1 5.08 0.00 0.25 0.15 0.03 94.48 02:19:01 AM all 1.43 0.00 0.12 0.02 0.08 98.36 02:19:01 AM 0 1.49 0.00 0.13 0.02 0.08 98.28 02:19:01 AM 1 1.37 0.00 0.10 0.02 0.07 98.45 02:20:01 AM all 2.99 0.00 0.26 0.00 0.05 96.70 02:20:01 AM 0 2.34 0.00 0.28 0.00 0.05 97.33 02:20:01 AM 1 3.65 0.00 0.23 0.00 0.05 96.07 02:21:01 AM all 10.17 0.00 0.48 0.02 0.08 89.25 02:21:01 AM 0 6.11 0.00 0.36 0.03 0.08 93.41 02:21:01 AM 1 14.38 0.00 0.62 0.00 0.07 84.94 02:22:01 AM all 3.24 0.00 0.24 0.00 0.08 96.43 02:22:01 AM 0 1.87 0.00 0.18 0.00 0.08 97.86 02:22:01 AM 1 4.64 0.00 0.31 0.00 0.08 94.97 02:23:01 AM all 3.79 0.00 0.22 0.00 0.05 95.94 02:23:01 AM 0 7.04 0.00 0.22 0.00 0.05 92.69 02:23:01 AM 1 0.54 0.00 0.22 0.00 0.05 99.20 02:24:01 AM all 4.59 0.00 0.28 0.00 0.07 95.07 02:24:01 AM 0 7.00 0.00 0.20 0.00 0.07 92.73 02:24:01 AM 1 2.17 0.00 0.35 0.00 0.07 97.41 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 6.09 0.00 0.48 0.00 0.07 93.36 02:25:01 AM 0 9.60 0.00 0.57 0.00 0.05 89.78 02:25:01 AM 1 2.68 0.00 0.40 0.00 0.08 96.84 02:26:01 AM all 7.27 0.00 0.45 0.00 0.08 92.20 02:26:01 AM 0 11.14 0.00 0.48 0.00 0.10 88.28 02:26:01 AM 1 3.45 0.00 0.42 0.00 0.07 96.06 02:27:01 AM all 6.28 0.00 0.40 0.00 0.08 93.24 02:27:01 AM 0 8.19 0.00 0.37 0.00 0.07 91.37 02:27:01 AM 1 4.38 0.00 0.42 0.00 0.08 95.11 02:28:01 AM all 2.65 0.00 0.29 0.02 0.07 96.97 02:28:01 AM 0 4.40 0.00 0.44 0.02 0.08 95.05 02:28:01 AM 1 0.92 0.00 0.15 0.02 0.05 98.86 02:29:01 AM all 5.04 0.00 0.22 0.00 0.07 94.67 02:29:01 AM 0 7.25 0.00 0.18 0.00 0.07 92.50 02:29:01 AM 1 2.84 0.00 0.25 0.00 0.07 96.84 02:30:01 AM all 6.68 0.00 0.39 0.00 0.17 92.76 02:30:01 AM 0 10.96 0.00 0.53 0.00 0.09 88.42 02:30:01 AM 1 2.54 0.00 0.25 0.00 0.25 96.96 02:31:01 AM all 7.55 0.00 0.54 0.02 0.08 91.82 02:31:01 AM 0 10.53 0.00 0.72 0.03 0.09 88.63 02:31:01 AM 1 4.62 0.00 0.37 0.00 0.07 94.94 02:32:01 AM all 3.98 0.00 0.32 0.00 0.08 95.63 02:32:01 AM 0 4.39 0.00 0.35 0.00 0.07 95.19 02:32:01 AM 1 3.57 0.00 0.28 0.00 0.08 96.07 02:33:01 AM all 4.43 0.00 0.33 0.01 0.06 95.18 02:33:01 AM 0 4.87 0.00 0.30 0.00 0.07 94.76 02:33:01 AM 1 3.99 0.00 0.35 0.02 0.05 95.59 02:34:01 AM all 3.77 0.00 0.28 0.00 0.08 95.87 02:34:01 AM 0 4.84 0.00 0.30 0.00 0.08 94.78 02:34:01 AM 1 2.71 0.00 0.27 0.00 0.07 96.96 02:35:01 AM all 5.84 0.00 0.33 0.00 0.08 93.75 02:35:01 AM 0 8.59 0.00 0.39 0.00 0.08 90.94 02:35:01 AM 1 3.10 0.00 0.28 0.00 0.07 96.55 02:35:01 AM CPU %user %nice %system %iowait %steal %idle 02:36:01 AM all 16.95 0.00 0.48 0.04 0.08 82.45 02:36:01 AM 0 29.57 0.00 0.54 0.00 0.08 69.81 02:36:01 AM 1 4.22 0.00 0.42 0.08 0.07 95.20 02:37:01 AM all 14.60 0.00 0.57 0.00 0.08 84.75 02:37:01 AM 0 21.73 0.00 0.63 0.00 0.09 77.55 02:37:01 AM 1 7.61 0.00 0.50 0.00 0.08 91.81 02:38:01 AM all 6.05 0.00 0.29 0.02 0.08 93.57 02:38:01 AM 0 3.36 0.00 0.37 0.03 0.08 96.15 02:38:01 AM 1 8.74 0.00 0.22 0.00 0.07 90.98 02:39:01 AM all 6.26 0.00 0.26 0.03 0.07 93.39 02:39:01 AM 0 9.58 0.00 0.37 0.00 0.08 89.97 02:39:01 AM 1 2.92 0.00 0.15 0.05 0.05 96.82 02:40:01 AM all 19.74 0.00 1.68 0.03 0.08 78.47 02:40:01 AM 0 32.01 0.00 2.21 0.05 0.10 65.64 02:40:01 AM 1 7.48 0.00 1.15 0.02 0.07 91.29 02:41:01 AM all 28.67 0.00 3.31 1.16 0.08 66.78 02:41:01 AM 0 37.05 0.00 3.64 1.32 0.08 57.91 02:41:01 AM 1 20.27 0.00 2.98 1.00 0.08 75.66 Average: all 9.59 0.00 0.94 0.33 0.08 89.06 Average: 0 12.21 0.00 1.04 0.37 0.08 86.30 Average: 1 6.97 0.00 0.84 0.29 0.08 91.82