---> uname -a: Linux prd-centos8-robot-2c-8g-50974.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 591 4846 19 2259 6808 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:7a:46:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84699sec preferred_lft 84699sec inet6 fe80::f816:3eff:fe7a:46d1/64 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) 09/09/2025 _x86_64_ (2 CPU) 04:08:59 LINUX RESTART (2 CPU) 04:10:02 AM tps rtps wtps bread/s bwrtn/s 04:11:01 AM 101.54 0.39 101.15 16.39 7824.21 04:12:01 AM 68.63 0.68 67.94 51.58 8569.46 04:13:01 AM 50.30 7.10 43.20 1309.96 2721.16 04:14:01 AM 43.58 0.25 43.33 47.06 7079.82 04:15:01 AM 3.58 0.22 3.37 11.73 131.54 04:16:01 AM 2.42 0.00 2.42 0.00 117.53 04:17:01 AM 0.70 0.00 0.70 0.00 58.29 04:18:01 AM 0.65 0.00 0.65 0.00 76.32 04:19:01 AM 0.22 0.00 0.22 0.00 2.58 04:20:01 AM 0.40 0.00 0.40 0.00 79.92 04:21:01 AM 0.62 0.00 0.62 0.00 22.15 04:22:01 AM 0.58 0.00 0.58 0.00 102.82 04:23:01 AM 0.38 0.00 0.38 0.00 26.41 04:24:01 AM 0.55 0.03 0.52 0.27 39.33 04:25:01 AM 1.60 0.00 1.60 0.00 54.12 04:26:01 AM 0.40 0.00 0.40 0.00 84.30 04:27:01 AM 0.33 0.00 0.33 0.00 57.12 04:28:01 AM 0.63 0.00 0.63 0.00 83.95 04:29:01 AM 0.42 0.00 0.42 0.00 43.04 04:30:01 AM 0.62 0.00 0.62 0.00 102.37 04:31:01 AM 0.45 0.00 0.45 0.00 35.22 04:32:01 AM 0.40 0.00 0.40 0.00 115.08 04:33:01 AM 0.85 0.00 0.85 0.00 180.85 04:34:01 AM 0.72 0.00 0.72 0.00 128.77 04:35:01 AM 0.82 0.00 0.82 0.00 131.66 04:36:01 AM 2.58 0.32 2.27 36.92 894.94 04:37:01 AM 33.02 0.53 32.49 64.78 2666.26 Average: 11.69 0.35 11.33 57.02 1160.12 04:10:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 AM 5245372 7036872 2637048 33.45 2688 1968492 669536 7.50 187304 2103752 174944 04:12:01 AM 5114516 6984012 2767904 35.11 2688 2045852 718000 8.04 213436 2205096 44248 04:13:01 AM 4943640 7023952 2938780 37.28 2688 2248644 658200 7.37 258184 2306484 178076 04:14:01 AM 4973912 7060024 2908508 36.90 2688 2253888 614732 6.88 262632 2263220 4 04:15:01 AM 4928880 7016256 2953540 37.47 2688 2255152 687880 7.70 262768 2307784 620 04:16:01 AM 4924384 7012588 2958036 37.53 2688 2255992 687880 7.70 262772 2312240 364 04:17:01 AM 4919304 7009404 2963116 37.59 2688 2257892 687880 7.70 263020 2317408 872 04:18:01 AM 4917788 7008948 2964632 37.61 2688 2258944 687880 7.70 263020 2319048 12 04:19:01 AM 4917728 7008896 2964692 37.61 2688 2258952 687880 7.70 263020 2319056 16 04:20:01 AM 4911820 7005220 2970600 37.69 2688 2261184 704280 7.89 263064 2324528 12 04:21:01 AM 4911040 7005428 2971380 37.70 2688 2262168 704280 7.89 263176 2325192 672 04:22:01 AM 4908372 7005092 2974048 37.73 2688 2264508 704280 7.89 263248 2327704 244 04:23:01 AM 4906908 7004844 2975512 37.75 2688 2265716 704280 7.89 263268 2329136 812 04:24:01 AM 4906676 7004880 2975744 37.75 2688 2265980 723464 8.10 263424 2329300 148 04:25:01 AM 4905944 7004964 2976476 37.76 2688 2266832 723464 8.10 263464 2330120 388 04:26:01 AM 4903668 7004684 2978752 37.79 2688 2268796 723464 8.10 263484 2332452 20 04:27:01 AM 4901416 7004496 2981004 37.82 2688 2270860 723464 8.10 263576 2334720 520 04:28:01 AM 4899536 7004376 2982884 37.84 2688 2272644 723464 8.10 263784 2336032 244 04:29:01 AM 4898192 7004668 2984228 37.86 2688 2274304 723464 8.10 263992 2337464 904 04:30:01 AM 4895608 7003980 2986812 37.89 2688 2276176 711972 7.97 264128 2339876 88 04:31:01 AM 4894500 7004216 2987920 37.91 2688 2277520 711972 7.97 264152 2341100 612 04:32:01 AM 4887480 7002352 2994940 38.00 2688 2282676 711972 7.97 264388 2347756 2544 04:33:01 AM 4883012 7002236 2999408 38.05 2688 2287028 711972 7.97 264584 2351904 2096 04:34:01 AM 4880772 7002304 3001648 38.08 2688 2289312 711972 7.97 264632 2354028 1016 04:35:01 AM 4873592 6999024 3008828 38.17 2688 2293228 711972 7.97 264656 2361440 1480 04:36:01 AM 4986640 6998020 2895780 36.74 2688 2180644 667748 7.48 299448 2212272 41924 04:37:01 AM 5018816 7024420 2863604 36.33 2688 2179896 680952 7.62 502344 2003932 11024 Average: 4935538 7009117 2946882 37.39 2688 2242344 699196 7.83 268851 2299002 17182 04:10:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 86.76 69.05 900.91 10.26 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 59.90 41.49 584.98 6.93 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 41.74 32.34 330.43 7.04 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 182.27 138.76 42.73 38.59 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 25.81 14.21 8.81 3.75 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 8.80 8.11 2.85 1.36 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 43.53 43.06 7.85 6.46 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 31.72 30.39 5.60 2.65 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 2.88 0.38 0.20 0.03 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 62.28 60.56 11.66 5.28 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 62.24 40.98 12.02 5.83 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 98.23 85.02 20.96 9.92 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 31.52 28.86 8.05 4.93 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 13.21 12.66 2.62 1.36 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 24.03 18.96 4.34 1.82 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 34.74 31.08 9.93 4.86 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 56.16 54.69 11.29 9.27 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 61.99 64.14 11.16 7.58 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 59.35 61.33 10.51 7.24 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 45.66 42.89 14.69 5.03 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 29.64 22.71 5.99 3.30 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 59.89 60.52 10.26 7.89 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 75.39 75.35 17.45 12.21 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 39.24 37.12 8.57 4.18 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 2.73 3.33 1.54 0.73 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 96.40 59.28 186.51 150.30 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 18.53 17.53 16.94 8.68 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 50.15 42.76 82.81 12.13 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) 09/09/2025 _x86_64_ (2 CPU) 04:08:59 LINUX RESTART (2 CPU) 04:10:02 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 35.33 0.00 5.19 0.87 0.10 58.51 04:11:01 AM 0 42.63 0.00 6.14 1.17 0.12 49.94 04:11:01 AM 1 28.05 0.00 4.24 0.57 0.08 67.06 04:12:01 AM all 18.34 0.00 2.36 0.84 0.08 78.38 04:12:01 AM 0 17.48 0.00 2.62 1.27 0.07 78.57 04:12:01 AM 1 19.20 0.00 2.10 0.42 0.08 78.20 04:13:01 AM all 26.63 0.00 4.73 2.75 0.09 65.80 04:13:01 AM 0 28.81 0.00 5.05 2.72 0.08 63.35 04:13:01 AM 1 24.46 0.00 4.40 2.79 0.10 68.25 04:14:01 AM all 11.49 0.00 2.20 0.60 0.06 85.64 04:14:01 AM 0 14.38 0.00 2.34 0.60 0.05 82.63 04:14:01 AM 1 8.60 0.00 2.07 0.60 0.07 88.66 04:15:01 AM all 3.93 0.00 0.23 0.01 0.05 95.78 04:15:01 AM 0 6.38 0.00 0.27 0.00 0.05 93.31 04:15:01 AM 1 1.49 0.00 0.18 0.02 0.05 98.26 04:16:01 AM all 2.43 0.00 0.20 0.02 0.06 97.30 04:16:01 AM 0 1.80 0.00 0.15 0.03 0.07 97.95 04:16:01 AM 1 3.05 0.00 0.25 0.00 0.05 96.65 04:17:01 AM all 9.50 0.00 0.54 0.01 0.09 89.87 04:17:01 AM 0 16.33 0.00 0.75 0.00 0.09 82.83 04:17:01 AM 1 2.93 0.00 0.33 0.02 0.08 96.63 04:18:01 AM all 6.08 0.00 0.38 0.00 0.06 93.48 04:18:01 AM 0 11.03 0.00 0.45 0.00 0.05 88.48 04:18:01 AM 1 1.26 0.00 0.32 0.00 0.07 98.36 04:19:01 AM all 0.44 0.00 0.10 0.00 0.06 99.40 04:19:01 AM 0 0.58 0.00 0.03 0.00 0.05 99.33 04:19:01 AM 1 0.30 0.00 0.17 0.00 0.07 99.46 04:20:01 AM all 6.80 0.00 0.31 0.00 0.08 92.81 04:20:01 AM 0 11.72 0.00 0.25 0.00 0.08 87.94 04:20:01 AM 1 1.89 0.00 0.37 0.00 0.07 97.67 04:21:01 AM all 5.22 0.00 0.40 0.00 0.06 94.31 04:21:01 AM 0 7.23 0.00 0.48 0.00 0.07 92.23 04:21:01 AM 1 3.25 0.00 0.33 0.00 0.05 96.37 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 9.41 0.00 0.53 0.00 0.08 89.99 04:22:01 AM 0 8.82 0.00 0.45 0.00 0.08 90.65 04:22:01 AM 1 10.02 0.00 0.60 0.00 0.07 89.31 04:23:01 AM all 6.05 0.00 0.35 0.00 0.07 93.54 04:23:01 AM 0 6.68 0.00 0.44 0.00 0.05 92.82 04:23:01 AM 1 5.42 0.00 0.25 0.00 0.08 94.24 04:24:01 AM all 3.29 0.00 0.35 0.00 0.08 96.29 04:24:01 AM 0 2.83 0.00 0.30 0.00 0.07 96.80 04:24:01 AM 1 3.76 0.00 0.39 0.00 0.08 95.76 04:25:01 AM all 3.48 0.00 0.22 0.01 0.07 96.23 04:25:01 AM 0 5.26 0.00 0.20 0.00 0.08 94.45 04:25:01 AM 1 1.69 0.00 0.23 0.02 0.05 98.01 04:26:01 AM all 7.75 0.00 0.42 0.00 0.08 91.74 04:26:01 AM 0 12.45 0.00 0.53 0.00 0.09 86.94 04:26:01 AM 1 3.18 0.00 0.32 0.00 0.08 96.42 04:27:01 AM all 8.18 0.00 0.52 0.00 0.09 91.21 04:27:01 AM 0 9.90 0.00 0.61 0.00 0.09 89.40 04:27:01 AM 1 6.49 0.00 0.42 0.00 0.10 92.99 04:28:01 AM all 4.49 0.00 0.34 0.00 0.06 95.11 04:28:01 AM 0 5.25 0.00 0.35 0.00 0.07 94.33 04:28:01 AM 1 3.72 0.00 0.33 0.00 0.05 95.90 04:29:01 AM all 4.20 0.00 0.35 0.00 0.08 95.37 04:29:01 AM 0 4.30 0.00 0.35 0.00 0.08 95.27 04:29:01 AM 1 4.10 0.00 0.35 0.00 0.08 95.46 04:30:01 AM all 3.91 0.00 0.33 0.01 0.08 95.68 04:30:01 AM 0 4.88 0.00 0.32 0.02 0.07 94.72 04:30:01 AM 1 2.93 0.00 0.35 0.00 0.08 96.64 04:31:01 AM all 4.46 0.00 0.23 0.00 0.08 95.23 04:31:01 AM 0 6.69 0.00 0.32 0.00 0.08 92.91 04:31:01 AM 1 2.22 0.00 0.15 0.00 0.07 97.56 04:32:01 AM all 17.22 0.00 0.44 0.01 0.08 82.25 04:32:01 AM 0 24.83 0.00 0.45 0.00 0.10 74.62 04:32:01 AM 1 9.52 0.00 0.42 0.02 0.07 89.97 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 14.59 0.00 0.57 0.02 0.08 84.74 04:33:01 AM 0 21.18 0.00 0.59 0.02 0.08 78.13 04:33:01 AM 1 7.99 0.00 0.56 0.02 0.08 91.35 04:34:01 AM all 6.91 0.00 0.31 0.00 0.07 92.72 04:34:01 AM 0 10.21 0.00 0.32 0.00 0.05 89.42 04:34:01 AM 1 3.60 0.00 0.30 0.00 0.08 96.02 04:35:01 AM all 6.37 0.00 0.28 0.00 0.08 93.27 04:35:01 AM 0 4.44 0.00 0.28 0.00 0.08 95.19 04:35:01 AM 1 8.31 0.00 0.27 0.00 0.08 91.34 04:36:01 AM all 16.40 0.00 1.34 0.03 0.07 82.16 04:36:01 AM 0 9.02 0.00 1.10 0.00 0.07 89.81 04:36:01 AM 1 23.79 0.00 1.59 0.07 0.07 74.49 04:37:01 AM all 31.25 0.00 3.54 0.16 0.11 64.94 04:37:01 AM 0 44.09 0.00 4.04 0.22 0.12 51.54 04:37:01 AM 1 18.44 0.00 3.05 0.10 0.10 78.32 Average: all 10.16 0.00 0.99 0.20 0.07 88.58 Average: 0 12.56 0.00 1.08 0.22 0.08 86.06 Average: 1 7.76 0.00 0.90 0.17 0.07 91.09