---> uname -a: Linux prd-centos8-robot-2c-8g-2183.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 629 4792 19 2275 6769 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:9b:06:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84584sec preferred_lft 84584sec inet6 fe80::f816:3eff:fe9b:6d0/64 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) 10/26/2025 _x86_64_ (2 CPU) 02:13:04 LINUX RESTART (2 CPU) 02:14:01 AM tps rtps wtps bread/s bwrtn/s 02:15:01 AM 114.70 1.33 113.36 105.32 9641.41 02:16:02 AM 60.99 0.65 60.34 51.06 7952.96 02:17:01 AM 17.27 0.42 16.84 65.88 1208.42 02:18:01 AM 76.70 6.97 69.74 1292.98 6264.27 02:19:01 AM 21.24 0.00 21.24 0.00 3650.83 02:20:01 AM 3.50 0.00 3.50 0.00 115.83 02:21:01 AM 0.17 0.00 0.17 0.00 1.62 02:22:01 AM 0.52 0.27 0.25 14.80 8.70 02:23:01 AM 2.13 0.02 2.12 0.13 224.73 02:24:01 AM 0.38 0.00 0.38 0.00 110.90 02:25:01 AM 0.30 0.00 0.30 0.00 162.70 02:26:01 AM 0.37 0.00 0.37 0.00 109.35 02:27:01 AM 0.20 0.00 0.20 0.00 60.69 02:28:01 AM 0.15 0.00 0.15 0.00 8.03 02:29:01 AM 1.42 0.03 1.38 0.27 46.60 02:30:01 AM 0.18 0.00 0.18 0.00 23.99 02:31:01 AM 0.58 0.00 0.58 0.00 190.83 02:32:01 AM 0.42 0.00 0.42 0.00 148.27 02:33:01 AM 0.20 0.00 0.20 0.00 130.38 02:34:01 AM 0.47 0.00 0.47 0.00 219.53 02:35:01 AM 0.35 0.00 0.35 0.00 6.03 02:36:01 AM 0.33 0.00 0.33 0.00 82.85 02:37:01 AM 0.15 0.00 0.15 0.00 18.54 02:38:01 AM 0.15 0.00 0.15 0.00 9.08 02:39:01 AM 0.33 0.00 0.33 0.00 27.05 02:40:01 AM 0.47 0.00 0.47 0.00 87.97 02:41:01 AM 0.43 0.00 0.43 0.00 44.20 02:42:01 AM 6.70 0.32 6.38 36.93 315.73 02:43:01 AM 33.46 0.52 32.94 63.85 3369.36 Average: 11.87 0.36 11.50 56.24 1180.63 02:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:15:01 AM 5262356 7059612 2620068 33.24 2688 1974652 674872 7.56 187340 2090000 164828 02:16:02 AM 5099284 6975456 2783140 35.31 2688 2052480 738784 8.27 213352 2220232 44356 02:17:01 AM 5098756 7013812 2783668 35.31 2688 2087088 696232 7.80 229588 2190232 64384 02:18:01 AM 4933788 7032232 2948636 37.41 2688 2264800 656664 7.35 260776 2300260 94692 02:19:01 AM 4934952 7033104 2947472 37.39 2688 2264816 672052 7.52 260800 2300496 12 02:20:01 AM 4934916 7033072 2947508 37.39 2688 2264820 672052 7.52 260804 2300668 16 02:21:01 AM 4935208 7033368 2947216 37.39 2688 2264820 672052 7.52 260804 2300612 4 02:22:01 AM 4887908 6987364 2994516 37.99 2688 2266132 753320 8.43 261156 2347128 852 02:23:01 AM 4876860 6980232 3005564 38.13 2688 2270048 753320 8.43 261164 2357760 40 02:24:01 AM 4866904 6975640 3015520 38.26 2688 2275396 789444 8.84 261164 2367536 2252 02:25:01 AM 4858596 6972660 3023828 38.36 2688 2280724 812244 9.09 261164 2375992 2748 02:26:01 AM 4858152 6973388 3024272 38.37 2688 2281896 794344 8.89 261496 2376624 756 02:27:01 AM 4857172 6973464 3025252 38.38 2688 2282960 794344 8.89 261496 2377680 56 02:28:01 AM 4854388 6971076 3028036 38.42 2688 2283348 765228 8.57 261496 2380180 236 02:29:01 AM 4858556 6975672 3023868 38.36 2688 2283784 765228 8.57 261656 2376408 224 02:30:01 AM 4856892 6974948 3025532 38.38 2688 2284732 760308 8.51 261656 2377432 520 02:31:01 AM 4846392 6969792 3036032 38.52 2688 2290084 797876 8.93 261708 2387944 368 02:32:01 AM 4841008 6969560 3041416 38.58 2688 2295212 797876 8.93 261708 2393240 1184 02:33:01 AM 4839464 6970864 3042960 38.60 2688 2298068 797876 8.93 261708 2394444 168 02:34:01 AM 4832780 6970452 3049644 38.69 2688 2304340 797876 8.93 261708 2401608 8 02:35:01 AM 4832696 6970472 3049728 38.69 2688 2304436 797876 8.93 261708 2401760 4 02:36:01 AM 4828936 6969200 3053488 38.74 2688 2306932 781716 8.75 261708 2405656 112 02:37:01 AM 4828508 6969200 3053916 38.74 2688 2307352 781716 8.75 261708 2406252 4 02:38:01 AM 4828044 6969236 3054380 38.75 2688 2307860 781716 8.75 261708 2406680 280 02:39:01 AM 4828244 6969840 3054180 38.75 2688 2308256 781716 8.75 261708 2406540 32 02:40:01 AM 4822172 6966448 3060252 38.82 2688 2310944 837080 9.37 261856 2411704 312 02:41:01 AM 4820988 6966428 3061436 38.84 2688 2312124 852592 9.55 261856 2412904 332 02:42:01 AM 4945924 6967716 2936500 37.25 2688 2193896 725212 8.12 305020 2267508 73116 02:43:01 AM 4957368 6977768 2925056 37.11 2688 2193976 690136 7.73 507344 2060036 11336 Average: 4897490 6985244 2984934 37.87 2688 2255723 758336 8.49 266116 2337776 15974 02:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 153.99 125.40 1066.83 13.54 0.00 0.00 0.00 0.00 02:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:02 AM eth0 89.20 67.64 586.89 8.92 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 18.50 17.84 23.38 4.18 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 429.88 329.41 390.08 73.45 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 198.78 141.30 39.13 29.94 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 2.47 1.97 0.43 0.42 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 2.85 2.02 0.47 0.43 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 51.25 28.57 13.02 3.43 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 13.85 14.05 17.29 2.20 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 35.11 32.91 32.46 4.70 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 75.01 74.43 35.35 7.05 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 66.39 64.13 13.30 5.46 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 51.79 48.91 11.30 4.49 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 11.09 9.08 2.74 1.79 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 13.35 10.66 3.33 2.10 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 36.19 35.12 9.47 2.91 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 98.45 97.68 32.50 16.48 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 106.81 106.75 67.12 8.06 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 95.68 96.45 42.19 7.15 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 106.45 105.16 62.54 8.55 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 14.40 13.98 2.18 0.98 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 80.49 80.27 29.88 6.55 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 13.65 11.13 3.37 2.28 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 15.30 12.60 3.76 2.56 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 4.25 3.42 2.85 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 115.19 106.46 36.84 9.19 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 55.43 29.51 9.01 2.89 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 120.03 76.17 173.81 141.51 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 16.61 15.26 14.24 8.14 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 72.18 60.65 94.02 13.11 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) 10/26/2025 _x86_64_ (2 CPU) 02:13:04 LINUX RESTART (2 CPU) 02:14:01 AM CPU %user %nice %system %iowait %steal %idle 02:15:01 AM all 36.57 0.00 5.47 2.14 0.10 55.72 02:15:01 AM 0 34.09 0.00 5.53 1.94 0.10 58.34 02:15:01 AM 1 39.04 0.00 5.42 2.33 0.10 53.11 02:16:02 AM all 20.39 0.00 2.51 2.33 0.08 74.69 02:16:02 AM 0 10.65 0.00 2.39 2.64 0.07 84.24 02:16:02 AM 1 30.10 0.00 2.63 2.02 0.08 65.17 02:17:01 AM all 15.99 0.00 2.96 0.91 0.08 80.06 02:17:01 AM 0 13.60 0.00 2.82 1.15 0.10 82.32 02:17:01 AM 1 18.38 0.00 3.09 0.66 0.07 77.80 02:18:01 AM all 26.84 0.00 5.46 2.98 0.09 64.63 02:18:01 AM 0 22.12 0.00 4.85 3.08 0.08 69.87 02:18:01 AM 1 31.56 0.00 6.08 2.88 0.10 59.38 02:19:01 AM all 0.72 0.00 0.69 0.84 0.03 97.72 02:19:01 AM 0 0.79 0.00 0.80 1.29 0.02 97.11 02:19:01 AM 1 0.65 0.00 0.57 0.40 0.05 98.33 02:20:01 AM all 0.35 0.00 0.09 0.13 0.03 99.39 02:20:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 02:20:01 AM 1 0.12 0.00 0.10 0.27 0.03 99.48 02:21:01 AM all 0.32 0.00 0.10 0.00 0.03 99.55 02:21:01 AM 0 0.52 0.00 0.13 0.00 0.03 99.32 02:21:01 AM 1 0.12 0.00 0.07 0.00 0.03 99.78 02:22:01 AM all 4.30 0.00 0.44 0.01 0.04 95.21 02:22:01 AM 0 5.39 0.00 0.52 0.02 0.03 94.04 02:22:01 AM 1 3.20 0.00 0.37 0.00 0.05 96.38 02:23:01 AM all 7.32 0.00 0.28 0.01 0.08 92.32 02:23:01 AM 0 6.54 0.00 0.20 0.00 0.08 93.17 02:23:01 AM 1 8.10 0.00 0.35 0.02 0.07 91.47 02:24:01 AM all 11.19 0.00 0.80 0.03 0.08 87.91 02:24:01 AM 0 14.91 0.00 1.07 0.05 0.07 83.90 02:24:01 AM 1 7.48 0.00 0.52 0.00 0.08 91.92 02:25:01 AM all 11.21 0.00 0.97 0.05 0.08 87.69 02:25:01 AM 0 6.30 0.00 0.49 0.10 0.08 93.03 02:25:01 AM 1 16.11 0.00 1.46 0.00 0.08 82.34 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 7.09 0.00 0.56 0.00 0.08 92.27 02:26:01 AM 0 3.90 0.00 0.35 0.00 0.07 95.68 02:26:01 AM 1 10.32 0.00 0.78 0.00 0.08 88.82 02:27:01 AM all 6.86 0.00 0.56 0.00 0.06 92.52 02:27:01 AM 0 2.07 0.00 0.35 0.00 0.05 97.52 02:27:01 AM 1 11.74 0.00 0.77 0.00 0.07 87.43 02:28:01 AM all 4.57 0.00 0.38 0.00 0.06 94.98 02:28:01 AM 0 3.14 0.00 0.30 0.00 0.05 96.50 02:28:01 AM 1 6.00 0.00 0.47 0.00 0.07 93.46 02:29:01 AM all 5.10 0.00 0.55 0.01 0.06 94.28 02:29:01 AM 0 4.16 0.00 0.48 0.02 0.05 95.28 02:29:01 AM 1 6.03 0.00 0.62 0.00 0.07 93.28 02:30:01 AM all 6.74 0.00 0.65 0.00 0.07 92.54 02:30:01 AM 0 2.14 0.00 0.28 0.00 0.07 97.51 02:30:01 AM 1 11.53 0.00 1.03 0.00 0.07 87.37 02:31:01 AM all 9.99 0.00 0.59 0.06 0.07 89.30 02:31:01 AM 0 12.80 0.00 0.62 0.05 0.07 86.46 02:31:01 AM 1 7.19 0.00 0.55 0.07 0.07 92.12 02:32:01 AM all 6.10 0.00 0.60 0.03 0.09 93.18 02:32:01 AM 0 5.50 0.00 0.44 0.05 0.08 93.93 02:32:01 AM 1 6.70 0.00 0.77 0.00 0.10 92.43 02:33:01 AM all 3.15 0.00 0.40 0.02 0.07 96.36 02:33:01 AM 0 2.26 0.00 0.44 0.03 0.07 97.20 02:33:01 AM 1 4.05 0.00 0.37 0.00 0.07 95.51 02:34:01 AM all 10.30 0.00 0.96 0.04 0.08 88.62 02:34:01 AM 0 8.55 0.00 0.49 0.08 0.08 90.80 02:34:01 AM 1 12.05 0.00 1.43 0.00 0.08 86.44 02:35:01 AM all 1.18 0.00 0.17 0.00 0.08 98.58 02:35:01 AM 0 0.89 0.00 0.18 0.00 0.07 98.86 02:35:01 AM 1 1.47 0.00 0.15 0.00 0.08 98.29 02:36:01 AM all 5.73 0.00 0.60 0.00 0.08 93.59 02:36:01 AM 0 2.04 0.00 0.50 0.00 0.07 97.39 02:36:01 AM 1 9.42 0.00 0.71 0.00 0.08 89.79 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 4.62 0.00 0.19 0.00 0.08 95.12 02:37:01 AM 0 5.67 0.00 0.13 0.00 0.08 94.11 02:37:01 AM 1 3.56 0.00 0.25 0.00 0.07 96.12 02:38:01 AM all 5.16 0.00 0.23 0.00 0.07 94.54 02:38:01 AM 0 6.58 0.00 0.22 0.00 0.07 93.13 02:38:01 AM 1 3.75 0.00 0.23 0.00 0.07 95.95 02:39:01 AM all 4.54 0.00 0.50 0.00 0.07 94.89 02:39:01 AM 0 0.79 0.00 0.17 0.00 0.05 99.00 02:39:01 AM 1 8.43 0.00 0.85 0.00 0.09 90.64 02:40:01 AM all 7.97 0.00 1.09 0.00 0.08 90.87 02:40:01 AM 0 5.50 0.00 0.74 0.00 0.08 93.68 02:40:01 AM 1 10.46 0.00 1.44 0.00 0.07 88.03 02:41:01 AM all 4.85 0.00 0.65 0.00 0.07 94.43 02:41:01 AM 0 3.92 0.00 0.72 0.00 0.07 95.30 02:41:01 AM 1 5.78 0.00 0.59 0.00 0.07 93.56 02:42:01 AM all 15.65 0.00 1.89 0.09 0.08 82.29 02:42:01 AM 0 17.46 0.00 1.70 0.02 0.07 80.75 02:42:01 AM 1 13.83 0.00 2.07 0.17 0.08 83.84 02:43:01 AM all 31.25 0.00 3.57 0.38 0.08 64.71 02:43:01 AM 0 21.99 0.00 2.85 0.38 0.08 74.69 02:43:01 AM 1 40.52 0.00 4.29 0.38 0.08 54.72 Average: all 9.53 0.00 1.17 0.35 0.07 88.89 Average: 0 7.75 0.00 1.03 0.38 0.07 90.78 Average: 1 11.31 0.00 1.31 0.32 0.07 86.99