---> uname -a: Linux prd-centos8-robot-2c-8g-48158.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 617 4794 19 2285 6781 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:a4:71:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84783sec preferred_lft 84783sec inet6 fe80::f816:3eff:fea4:71cd/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) 08/01/2025 _x86_64_ (2 CPU) 03:22:02 LINUX RESTART (2 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 125.96 0.35 125.61 15.06 11438.13 03:25:01 AM 44.09 1.03 43.05 113.56 5231.24 03:26:01 AM 60.72 9.45 51.27 1684.39 3522.16 03:27:01 AM 37.33 0.03 37.29 3.47 6379.92 03:28:01 AM 3.65 0.02 3.63 0.13 161.64 03:29:01 AM 2.33 0.00 2.33 0.00 138.79 03:30:01 AM 0.38 0.00 0.38 0.00 43.36 03:31:01 AM 0.25 0.00 0.25 0.00 8.58 03:32:01 AM 0.45 0.00 0.45 0.00 77.82 03:33:01 AM 0.68 0.00 0.68 0.00 23.60 03:34:01 AM 0.40 0.00 0.40 0.00 87.85 03:35:01 AM 0.55 0.00 0.55 0.00 63.16 03:36:01 AM 0.70 0.00 0.70 0.00 18.73 03:37:01 AM 0.42 0.00 0.42 0.00 20.58 03:38:01 AM 9.86 5.78 4.08 555.81 178.04 03:39:01 AM 0.62 0.00 0.62 0.00 59.71 03:40:01 AM 0.62 0.00 0.62 0.00 78.57 03:41:01 AM 0.47 0.00 0.47 0.00 77.44 03:42:01 AM 0.45 0.00 0.45 0.00 68.80 03:43:01 AM 0.52 0.00 0.52 0.00 51.97 03:44:01 AM 0.50 0.00 0.50 0.00 195.52 03:45:01 AM 1.03 0.00 1.03 0.00 166.71 03:46:01 AM 0.67 0.00 0.67 0.00 83.49 03:47:01 AM 0.70 0.00 0.70 0.00 152.25 03:48:01 AM 14.98 0.33 14.65 37.85 787.97 03:49:01 AM 32.99 0.45 32.54 52.78 3021.58 Average: 13.13 0.67 12.46 94.73 1236.02 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5129548 6991248 2752876 34.92 2688 2038580 734748 8.23 190892 2219344 166512 03:25:01 AM 5232172 7070704 2650252 33.62 2688 2014616 669736 7.50 219368 2083616 10768 03:26:01 AM 4913488 7012180 2968936 37.67 2688 2266320 714940 8.01 262848 2331340 173672 03:27:01 AM 4945292 7042360 2937132 37.26 2688 2265236 664776 7.44 268236 2288816 4 03:28:01 AM 4901204 6999380 2981220 37.82 2688 2266344 716604 8.02 268376 2332848 128 03:29:01 AM 4894436 6995028 2987988 37.91 2688 2268760 716604 8.02 268620 2339108 592 03:30:01 AM 4891500 6992604 2990924 37.94 2688 2269272 748828 8.38 268620 2342284 4 03:31:01 AM 4891488 6993088 2990936 37.94 2688 2269760 729352 8.17 268636 2342360 324 03:32:01 AM 4889408 6992824 2993016 37.97 2688 2271576 749248 8.39 268664 2344288 4 03:33:01 AM 4887912 6992416 2994512 37.99 2688 2272672 749248 8.39 268776 2345556 780 03:34:01 AM 4884484 6991228 2997940 38.03 2688 2274912 749248 8.39 268848 2349136 524 03:35:01 AM 4883096 6991052 2999328 38.05 2688 2276132 749248 8.39 268868 2350416 64 03:36:01 AM 4882904 6991112 2999520 38.05 2688 2276368 749248 8.39 268868 2350784 4 03:37:01 AM 4880000 6989384 3002424 38.09 2688 2277568 789196 8.84 268908 2353020 744 03:38:01 AM 4861904 6989900 3020520 38.32 2688 2296100 750872 8.41 271320 2369076 284 03:39:01 AM 4859672 6989708 3022752 38.35 2688 2298164 750872 8.41 271456 2371028 924 03:40:01 AM 4857888 6989676 3024536 38.37 2688 2299916 749192 8.39 271680 2372556 760 03:41:01 AM 4856376 6989768 3026048 38.39 2688 2301484 749192 8.39 271872 2373856 288 03:42:01 AM 4854508 6989612 3027916 38.41 2688 2303192 749192 8.39 271960 2375756 216 03:43:01 AM 4852184 6989172 3030240 38.44 2688 2305136 749192 8.39 272004 2378104 904 03:44:01 AM 4844964 6987892 3037460 38.53 2688 2311020 749192 8.39 272292 2385124 1180 03:45:01 AM 4841704 6987824 3040720 38.58 2688 2314196 749192 8.39 272408 2388080 76 03:46:01 AM 4838068 6987344 3044356 38.62 2688 2317360 749192 8.39 272476 2391792 1176 03:47:01 AM 4831220 6984744 3051204 38.71 2688 2321624 749192 8.39 272476 2398348 1228 03:48:01 AM 4971520 7001728 2910904 36.93 2688 2203816 700036 7.84 349788 2201116 78604 03:49:01 AM 4988916 7023704 2893508 36.71 2688 2208520 674636 7.55 507396 2030124 26828 Average: 4906379 6998295 2976045 37.76 2688 2261102 734653 8.23 277141 2323380 17946 03:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 132.49 103.83 1423.81 13.82 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 19.01 12.46 43.84 4.79 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 45.24 35.89 327.84 8.82 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 194.82 139.58 38.51 36.94 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 32.91 18.43 10.21 4.46 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 54.25 53.60 9.71 7.39 0.00 0.00 0.00 0.00 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 23.06 21.43 3.91 1.85 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 17.14 15.68 2.93 1.51 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 46.74 42.73 8.87 3.70 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 72.29 48.21 13.48 6.59 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 93.33 82.87 19.50 9.73 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 36.22 34.82 7.94 4.90 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 14.58 12.15 2.41 1.14 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 24.64 22.33 4.92 2.58 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 42.00 36.00 11.63 5.49 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 71.21 68.26 13.33 10.82 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 63.91 66.19 11.18 7.76 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 57.76 58.95 10.06 6.97 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 37.60 32.43 13.60 3.80 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 38.93 33.08 7.43 6.12 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 75.17 76.64 15.78 9.18 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 55.56 54.99 12.36 8.58 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 23.30 21.83 4.80 2.94 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 2.52 2.78 1.16 0.64 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 94.32 66.94 190.66 151.43 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 17.61 17.59 15.49 8.69 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 53.33 45.37 85.59 12.72 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) 08/01/2025 _x86_64_ (2 CPU) 03:22:02 LINUX RESTART (2 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 36.96 0.00 5.41 1.27 0.11 56.25 03:24:01 AM 0 36.24 0.00 5.75 1.43 0.12 56.46 03:24:01 AM 1 37.69 0.00 5.07 1.12 0.10 56.03 03:25:01 AM all 19.53 0.00 2.28 0.42 0.08 77.70 03:25:01 AM 0 13.67 0.00 2.02 0.47 0.08 83.76 03:25:01 AM 1 25.40 0.00 2.54 0.37 0.07 71.63 03:26:01 AM all 27.09 0.00 5.15 0.53 0.09 67.14 03:26:01 AM 0 31.04 0.00 5.24 0.45 0.08 63.19 03:26:01 AM 1 23.15 0.00 5.05 0.60 0.10 71.10 03:27:01 AM all 5.60 0.00 1.16 0.43 0.07 92.74 03:27:01 AM 0 4.04 0.00 1.15 0.50 0.07 94.24 03:27:01 AM 1 7.15 0.00 1.17 0.37 0.07 91.24 03:28:01 AM all 5.26 0.00 0.35 0.02 0.08 94.30 03:28:01 AM 0 3.43 0.00 0.39 0.02 0.08 96.08 03:28:01 AM 1 7.08 0.00 0.32 0.02 0.07 92.52 03:29:01 AM all 10.40 0.00 0.55 0.01 0.07 88.97 03:29:01 AM 0 8.86 0.00 0.44 0.02 0.07 90.62 03:29:01 AM 1 11.99 0.00 0.66 0.00 0.07 87.29 03:30:01 AM all 3.38 0.00 0.28 0.00 0.06 96.28 03:30:01 AM 0 4.50 0.00 0.25 0.00 0.03 95.21 03:30:01 AM 1 2.26 0.00 0.30 0.00 0.08 97.35 03:31:01 AM all 1.82 0.00 0.16 0.00 0.08 97.94 03:31:01 AM 0 2.10 0.00 0.13 0.00 0.07 97.70 03:31:01 AM 1 1.54 0.00 0.18 0.00 0.10 98.18 03:32:01 AM all 5.23 0.00 0.25 0.00 0.08 94.45 03:32:01 AM 0 1.09 0.00 0.32 0.00 0.08 98.51 03:32:01 AM 1 9.37 0.00 0.18 0.00 0.07 90.38 03:33:01 AM all 5.71 0.00 0.42 0.00 0.09 93.77 03:33:01 AM 0 7.28 0.00 0.44 0.00 0.07 92.21 03:33:01 AM 1 4.16 0.00 0.40 0.00 0.12 95.32 03:34:01 AM all 8.01 0.00 0.46 0.00 0.08 91.45 03:34:01 AM 0 5.92 0.00 0.37 0.00 0.08 93.63 03:34:01 AM 1 10.16 0.00 0.55 0.00 0.07 89.23 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 5.82 0.00 0.31 0.01 0.09 93.78 03:35:01 AM 0 4.44 0.00 0.27 0.00 0.10 95.19 03:35:01 AM 1 7.19 0.00 0.36 0.02 0.07 92.37 03:36:01 AM all 2.32 0.00 0.23 0.00 0.07 97.39 03:36:01 AM 0 3.25 0.00 0.29 0.00 0.07 96.40 03:36:01 AM 1 1.40 0.00 0.17 0.00 0.07 98.36 03:37:01 AM all 4.04 0.00 0.18 0.00 0.10 95.67 03:37:01 AM 0 3.99 0.00 0.18 0.00 0.10 95.72 03:37:01 AM 1 4.09 0.00 0.18 0.00 0.10 95.62 03:38:01 AM all 7.44 0.21 0.69 0.11 0.10 91.45 03:38:01 AM 0 4.80 0.27 0.45 0.18 0.12 94.18 03:38:01 AM 1 10.15 0.16 0.93 0.03 0.09 88.64 03:39:01 AM all 7.04 0.00 0.54 0.00 0.09 92.32 03:39:01 AM 0 3.46 0.00 0.42 0.00 0.10 96.02 03:39:01 AM 1 10.70 0.00 0.67 0.00 0.09 88.55 03:40:01 AM all 4.29 0.00 0.29 0.00 0.09 95.32 03:40:01 AM 0 4.60 0.00 0.28 0.00 0.08 95.03 03:40:01 AM 1 3.98 0.00 0.30 0.00 0.10 95.62 03:41:01 AM all 3.86 0.00 0.28 0.00 0.09 95.77 03:41:01 AM 0 5.89 0.00 0.30 0.00 0.10 93.71 03:41:01 AM 1 1.82 0.00 0.27 0.00 0.08 97.83 03:42:01 AM all 4.33 0.00 0.33 0.00 0.08 95.26 03:42:01 AM 0 3.68 0.00 0.30 0.00 0.08 95.93 03:42:01 AM 1 4.98 0.00 0.35 0.00 0.08 94.58 03:43:01 AM all 6.55 0.00 0.30 0.00 0.10 93.05 03:43:01 AM 0 5.70 0.00 0.27 0.00 0.08 93.95 03:43:01 AM 1 7.39 0.00 0.33 0.00 0.12 92.16 03:44:01 AM all 17.76 0.00 0.56 0.02 0.09 81.57 03:44:01 AM 0 3.16 0.00 0.50 0.00 0.08 96.25 03:44:01 AM 1 32.54 0.00 0.63 0.03 0.10 66.70 03:45:01 AM all 10.17 0.00 0.40 0.01 0.07 89.35 03:45:01 AM 0 8.47 0.00 0.37 0.02 0.07 91.07 03:45:01 AM 1 11.86 0.00 0.42 0.00 0.07 87.65 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 7.34 0.00 0.32 0.01 0.08 92.25 03:46:01 AM 0 7.34 0.00 0.28 0.00 0.10 92.28 03:46:01 AM 1 7.35 0.00 0.35 0.02 0.07 92.22 03:47:01 AM all 5.98 0.00 0.19 0.00 0.10 93.73 03:47:01 AM 0 2.47 0.00 0.15 0.00 0.08 97.30 03:47:01 AM 1 9.48 0.00 0.23 0.00 0.12 90.17 03:48:01 AM all 25.59 0.00 2.27 0.07 0.08 72.00 03:48:01 AM 0 32.82 0.00 2.49 0.07 0.08 64.54 03:48:01 AM 1 18.37 0.00 2.05 0.07 0.07 79.45 03:49:01 AM all 33.25 0.00 4.04 0.24 0.10 62.38 03:49:01 AM 0 22.02 0.00 3.37 0.20 0.10 74.31 03:49:01 AM 1 44.47 0.00 4.70 0.28 0.10 50.44 Average: all 10.59 0.01 1.06 0.12 0.08 88.13 Average: 0 9.03 0.01 1.02 0.13 0.08 89.72 Average: 1 12.16 0.01 1.10 0.11 0.09 86.54