---> uname -a: Linux prd-centos8-robot-2c-8g-52062.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 605 4864 19 2227 6794 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:2c:f9:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84543sec preferred_lft 84543sec inet6 fe80::f816:3eff:fe2c:f9e2/64 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) 09/13/2025 _x86_64_ (2 CPU) 03:28:34 LINUX RESTART (2 CPU) 03:29:01 AM tps rtps wtps bread/s bwrtn/s 03:30:01 AM 157.17 79.64 77.53 8027.99 40846.53 03:31:01 AM 117.60 0.72 116.89 52.90 12108.88 03:32:01 AM 24.19 0.42 23.78 64.78 2012.28 03:33:01 AM 9.03 0.00 9.03 0.00 650.37 03:34:01 AM 79.02 6.97 72.05 1292.98 8306.05 03:35:01 AM 11.15 0.00 11.15 0.00 1144.22 03:36:01 AM 2.47 0.00 2.47 0.00 71.49 03:37:01 AM 0.12 0.00 0.12 0.00 0.80 03:38:01 AM 0.63 0.22 0.42 11.73 109.20 03:39:01 AM 2.05 0.00 2.05 0.00 95.48 03:40:01 AM 0.45 0.03 0.42 1.87 227.65 03:41:01 AM 0.42 0.00 0.42 0.00 84.96 03:42:01 AM 0.30 0.00 0.30 0.00 172.40 03:43:01 AM 0.20 0.00 0.20 0.00 9.15 03:44:01 AM 0.27 0.03 0.23 0.27 74.56 03:45:01 AM 1.33 0.00 1.33 0.00 93.37 03:46:01 AM 0.25 0.00 0.25 0.00 6.46 03:47:01 AM 0.53 0.00 0.53 0.00 9.17 03:48:01 AM 0.47 0.00 0.47 0.00 8.28 03:49:01 AM 0.45 0.00 0.45 0.00 6.91 03:50:01 AM 0.47 0.00 0.47 0.00 10.55 03:51:01 AM 0.20 0.00 0.20 0.00 15.03 03:52:01 AM 0.23 0.00 0.23 0.00 20.81 03:53:01 AM 0.23 0.00 0.23 0.00 10.15 03:54:01 AM 0.38 0.00 0.38 0.00 26.06 03:55:01 AM 0.27 0.00 0.27 0.00 11.76 03:56:01 AM 0.15 0.00 0.15 0.00 17.08 03:57:01 AM 0.17 0.00 0.17 0.00 10.68 03:58:01 AM 0.23 0.00 0.23 0.00 32.68 03:59:01 AM 30.81 0.65 30.16 74.11 2604.25 Average: 14.71 2.96 11.75 317.61 2293.69 03:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:30:01 AM 5292252 6984284 2590180 32.86 2688 1877972 795992 8.91 220496 2063932 206228 03:31:01 AM 5156768 6996736 2725664 34.58 2688 2015632 736884 8.25 197844 2178472 42476 03:32:01 AM 5231388 7072876 2651044 33.63 2688 2017576 670576 7.51 218756 2084824 10764 03:33:01 AM 5159908 7030428 2722524 34.54 2688 2045608 700292 7.84 222620 2149832 27856 03:34:01 AM 4950076 7042472 2932356 37.20 2688 2259868 661784 7.41 262092 2291196 26980 03:35:01 AM 4950404 7042624 2932028 37.20 2688 2259876 661784 7.41 262096 2291292 8 03:36:01 AM 4950256 7042476 2932176 37.20 2688 2259876 661784 7.41 262100 2291220 4 03:37:01 AM 4950408 7042632 2932024 37.20 2688 2259880 661784 7.41 262100 2291224 4 03:38:01 AM 4893008 6988752 2989424 37.93 2688 2263408 750024 8.40 262236 2348064 128 03:39:01 AM 4886452 6986780 2995980 38.01 2688 2268000 769968 8.62 262508 2354336 3912 03:40:01 AM 4882296 6986024 3000136 38.06 2688 2271384 785896 8.80 262784 2358244 544 03:41:01 AM 4878552 6986116 3003880 38.11 2688 2275216 785896 8.80 262796 2361896 1936 03:42:01 AM 4876020 6986768 3006412 38.14 2688 2278400 765284 8.57 262796 2364740 44 03:43:01 AM 4874584 6986408 3007848 38.16 2688 2279476 765284 8.57 262796 2366036 900 03:44:01 AM 4872812 6986372 3009620 38.18 2688 2281220 763060 8.54 262916 2367568 520 03:45:01 AM 4868792 6983800 3013640 38.23 2688 2282668 763060 8.54 262916 2371680 44 03:46:01 AM 4868900 6983992 3013532 38.23 2688 2282744 763060 8.54 262916 2371880 4 03:47:01 AM 4868440 6983616 3013992 38.24 2688 2282836 763060 8.54 262916 2372052 24 03:48:01 AM 4868724 6983996 3013708 38.23 2688 2282932 763060 8.54 262924 2372028 4 03:49:01 AM 4868744 6984104 3013688 38.23 2688 2283020 763060 8.54 262916 2372036 20 03:50:01 AM 4868076 6983664 3014356 38.24 2688 2283240 748188 8.38 262916 2372580 96 03:51:01 AM 4867612 6983652 3014820 38.25 2688 2283680 748188 8.38 262916 2372684 128 03:52:01 AM 4867416 6983880 3015016 38.25 2688 2284104 748188 8.38 262916 2373156 4 03:53:01 AM 4867024 6983880 3015408 38.25 2688 2284536 748188 8.38 262916 2373540 212 03:54:01 AM 4866672 6983972 3015760 38.26 2688 2284972 748188 8.38 262916 2373992 24 03:55:01 AM 4865208 6982936 3017224 38.28 2688 2285396 763564 8.55 262916 2374488 196 03:56:01 AM 4862900 6981112 3019532 38.31 2688 2285860 763564 8.55 262916 2377592 180 03:57:01 AM 4862644 6980992 3019788 38.31 2688 2285988 763564 8.55 262916 2377844 24 03:58:01 AM 4919732 7042880 2962700 37.59 2688 2290788 672960 7.54 263244 2321140 3900 03:59:01 AM 5044448 7014472 2837984 36.00 2688 2143924 704180 7.88 484780 1998256 9104 Average: 4934684 7000090 2947748 37.40 2688 2234669 738679 8.27 263763 2311261 11209 03:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 307.66 189.54 1651.92 58.23 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 83.69 59.68 843.86 9.41 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 AM eth0 16.89 9.91 6.03 3.81 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 8.50 7.50 2.57 2.05 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 454.06 372.14 417.35 84.12 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 4.78 3.85 1.73 3.29 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 2.82 1.93 0.45 0.42 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 3.30 1.97 0.52 0.43 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 126.63 111.15 34.85 9.09 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 143.99 142.65 40.92 11.26 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 101.92 101.25 28.33 8.12 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 68.79 68.99 27.29 5.73 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 101.68 100.28 27.11 8.33 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 58.11 55.07 11.98 5.20 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 107.96 107.26 19.21 8.63 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 94.98 91.02 17.69 7.21 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 1.15 0.37 0.19 0.07 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 1.30 0.48 0.39 0.25 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 0.75 0.28 0.11 0.05 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 0.85 0.27 0.11 0.05 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 5.58 4.35 1.67 0.65 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 1.32 1.53 0.35 0.39 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 1.95 1.55 0.39 0.39 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 1.57 1.55 0.36 0.40 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 1.37 1.55 0.35 0.39 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 8.81 1.67 58.07 0.46 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 21.76 21.55 3.53 1.82 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 1.67 1.88 0.28 0.17 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 187.69 174.12 34.59 13.43 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 75.67 54.00 152.56 100.29 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 66.57 56.31 112.85 11.47 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) 09/13/2025 _x86_64_ (2 CPU) 03:28:34 LINUX RESTART (2 CPU) 03:29:01 AM CPU %user %nice %system %iowait %steal %idle 03:30:01 AM all 42.08 0.04 8.48 9.09 0.13 40.17 03:30:01 AM 0 31.80 0.05 7.72 9.54 0.12 50.77 03:30:01 AM 1 52.35 0.03 9.24 8.64 0.15 29.58 03:31:01 AM all 32.03 0.00 4.98 1.33 0.12 61.54 03:31:01 AM 0 21.30 0.00 4.09 1.33 0.12 73.17 03:31:01 AM 1 42.79 0.00 5.88 1.33 0.12 49.88 03:32:01 AM all 12.63 0.00 1.65 3.71 0.08 81.93 03:32:01 AM 0 15.22 0.00 1.86 5.07 0.08 77.77 03:32:01 AM 1 10.04 0.00 1.45 2.35 0.08 86.07 03:33:01 AM all 4.67 0.00 1.35 0.47 0.04 93.47 03:33:01 AM 0 2.06 0.00 1.20 0.55 0.05 96.14 03:33:01 AM 1 7.28 0.00 1.50 0.38 0.03 90.80 03:34:01 AM all 30.59 0.00 5.94 0.85 0.10 62.52 03:34:01 AM 0 28.82 0.00 5.99 0.55 0.10 64.54 03:34:01 AM 1 32.36 0.00 5.89 1.15 0.10 60.50 03:35:01 AM all 0.45 0.00 0.18 0.18 0.03 99.17 03:35:01 AM 0 0.63 0.00 0.17 0.25 0.02 98.93 03:35:01 AM 1 0.27 0.00 0.18 0.10 0.03 99.42 03:36:01 AM all 0.38 0.00 0.08 0.01 0.03 99.51 03:36:01 AM 0 0.22 0.00 0.10 0.02 0.03 99.63 03:36:01 AM 1 0.53 0.00 0.07 0.00 0.02 99.38 03:37:01 AM all 0.29 0.00 0.11 0.00 0.03 99.57 03:37:01 AM 0 0.43 0.00 0.12 0.00 0.02 99.43 03:37:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 03:38:01 AM all 8.60 0.00 1.12 0.02 0.07 90.20 03:38:01 AM 0 2.48 0.00 0.52 0.00 0.07 96.93 03:38:01 AM 1 14.75 0.00 1.72 0.03 0.07 83.43 03:39:01 AM all 14.09 0.00 1.42 0.01 0.08 84.40 03:39:01 AM 0 10.11 0.00 0.97 0.02 0.07 88.83 03:39:01 AM 1 18.01 0.00 1.87 0.00 0.08 80.04 03:40:01 AM all 9.98 0.00 0.89 0.00 0.08 89.05 03:40:01 AM 0 5.02 0.00 0.54 0.00 0.07 94.37 03:40:01 AM 1 14.99 0.00 1.24 0.00 0.08 83.68 03:40:01 AM CPU %user %nice %system %iowait %steal %idle 03:41:01 AM all 9.63 0.00 0.80 0.01 0.06 89.51 03:41:01 AM 0 7.19 0.00 0.59 0.02 0.05 92.15 03:41:01 AM 1 12.08 0.00 1.01 0.00 0.07 86.84 03:42:01 AM all 12.66 0.00 1.35 0.00 0.09 85.90 03:42:01 AM 0 9.68 0.00 1.53 0.00 0.08 88.70 03:42:01 AM 1 15.74 0.00 1.17 0.00 0.10 82.99 03:43:01 AM all 5.60 0.00 0.50 0.00 0.07 93.83 03:43:01 AM 0 1.94 0.00 0.39 0.00 0.05 97.62 03:43:01 AM 1 9.28 0.00 0.62 0.00 0.08 90.01 03:44:01 AM all 8.59 0.00 0.83 0.00 0.08 90.51 03:44:01 AM 0 9.18 0.00 0.89 0.00 0.09 89.85 03:44:01 AM 1 8.00 0.00 0.77 0.00 0.07 91.16 03:45:01 AM all 7.31 0.00 0.62 0.01 0.06 92.01 03:45:01 AM 0 7.80 0.00 0.78 0.02 0.07 91.34 03:45:01 AM 1 6.83 0.00 0.45 0.00 0.05 92.67 03:46:01 AM all 0.56 0.00 0.13 0.00 0.04 99.27 03:46:01 AM 0 0.52 0.00 0.12 0.00 0.05 99.31 03:46:01 AM 1 0.60 0.00 0.13 0.00 0.03 99.23 03:47:01 AM all 0.61 0.00 0.10 0.00 0.04 99.25 03:47:01 AM 0 0.50 0.00 0.13 0.00 0.05 99.31 03:47:01 AM 1 0.72 0.00 0.07 0.00 0.03 99.18 03:48:01 AM all 0.59 0.00 0.13 0.00 0.04 99.25 03:48:01 AM 0 0.28 0.00 0.12 0.00 0.03 99.56 03:48:01 AM 1 0.89 0.00 0.13 0.00 0.05 98.93 03:49:01 AM all 0.59 0.00 0.12 0.00 0.04 99.25 03:49:01 AM 0 0.48 0.00 0.10 0.00 0.03 99.38 03:49:01 AM 1 0.70 0.00 0.13 0.00 0.05 99.11 03:50:01 AM all 2.61 0.00 0.22 0.00 0.05 97.12 03:50:01 AM 0 0.90 0.00 0.13 0.00 0.05 98.91 03:50:01 AM 1 4.35 0.00 0.31 0.00 0.05 95.30 03:51:01 AM all 2.02 0.00 0.13 0.00 0.05 97.79 03:51:01 AM 0 1.69 0.00 0.15 0.00 0.05 98.11 03:51:01 AM 1 2.36 0.00 0.12 0.00 0.05 97.47 03:51:01 AM CPU %user %nice %system %iowait %steal %idle 03:52:01 AM all 2.08 0.00 0.12 0.00 0.06 97.74 03:52:01 AM 0 0.84 0.00 0.12 0.00 0.05 99.00 03:52:01 AM 1 3.32 0.00 0.12 0.00 0.07 96.49 03:53:01 AM all 1.96 0.00 0.11 0.00 0.04 97.89 03:53:01 AM 0 1.32 0.00 0.10 0.00 0.03 98.54 03:53:01 AM 1 2.59 0.00 0.12 0.00 0.05 97.24 03:54:01 AM all 2.11 0.00 0.11 0.00 0.05 97.74 03:54:01 AM 0 1.50 0.00 0.12 0.00 0.05 98.33 03:54:01 AM 1 2.71 0.00 0.10 0.00 0.05 97.14 03:55:01 AM all 2.06 0.00 0.13 0.00 0.05 97.75 03:55:01 AM 0 1.32 0.00 0.15 0.00 0.03 98.50 03:55:01 AM 1 2.81 0.00 0.12 0.00 0.07 97.01 03:56:01 AM all 2.62 0.00 0.22 0.00 0.06 97.11 03:56:01 AM 0 3.37 0.00 0.17 0.00 0.07 96.40 03:56:01 AM 1 1.87 0.00 0.27 0.00 0.05 97.81 03:57:01 AM all 0.85 0.00 0.12 0.00 0.04 98.99 03:57:01 AM 0 0.80 0.00 0.15 0.00 0.03 99.01 03:57:01 AM 1 0.90 0.00 0.08 0.00 0.05 98.96 03:58:01 AM all 8.92 0.00 0.95 0.00 0.07 90.06 03:58:01 AM 0 2.40 0.00 0.91 0.00 0.07 96.63 03:58:01 AM 1 15.50 0.00 1.00 0.00 0.07 83.44 03:59:01 AM all 29.49 0.00 4.05 0.21 0.09 66.15 03:59:01 AM 0 24.29 0.00 4.13 0.22 0.07 71.29 03:59:01 AM 1 34.69 0.00 3.97 0.20 0.12 61.02 Average: all 8.55 0.00 1.23 0.53 0.06 89.62 Average: 0 6.47 0.00 1.14 0.59 0.06 91.75 Average: 1 10.64 0.00 1.33 0.48 0.07 87.49