---> uname -a: Linux prd-centos8-robot-2c-8g-49484.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 642 4800 19 2255 6757 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:ec:93:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84788sec preferred_lft 84788sec inet6 fe80::f816:3eff:feec:9374/64 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) 08/05/2025 _x86_64_ (2 CPU) 03:21:58 LINUX RESTART (2 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 121.16 0.32 120.85 14.00 11401.45 03:25:01 AM 43.72 1.03 42.69 113.56 5131.42 03:26:01 AM 42.05 6.75 35.30 1247.98 2286.45 03:27:01 AM 47.56 0.25 47.31 47.06 7472.00 03:28:01 AM 3.63 0.22 3.42 11.73 125.51 03:29:01 AM 2.30 0.00 2.30 0.00 164.44 03:30:00 AM 0.63 0.00 0.63 0.00 58.15 03:30:01 AM 0.00 0.00 0.00 0.00 0.00 03:31:01 AM 0.42 0.00 0.42 0.00 8.97 03:32:01 AM 0.40 0.00 0.40 0.00 74.74 03:33:01 AM 0.70 0.00 0.70 0.00 40.03 03:34:01 AM 0.43 0.00 0.43 0.00 85.99 03:35:01 AM 0.47 0.00 0.47 0.00 33.24 03:36:01 AM 0.32 0.00 0.32 0.00 29.80 03:37:01 AM 0.32 0.03 0.28 0.27 43.05 03:38:01 AM 1.55 0.00 1.55 0.00 74.48 03:39:01 AM 0.55 0.00 0.55 0.00 83.07 03:40:00 AM 0.71 0.00 0.71 0.00 69.09 03:40:01 AM 0.00 0.00 0.00 0.00 0.00 03:41:01 AM 0.47 0.00 0.47 0.00 73.54 03:42:01 AM 0.68 0.00 0.68 0.00 81.59 03:43:01 AM 0.47 0.00 0.47 0.00 65.93 03:44:01 AM 0.50 0.00 0.50 0.00 128.46 03:45:01 AM 0.98 0.00 0.98 0.00 212.11 03:46:01 AM 0.57 0.00 0.57 0.00 97.00 03:47:01 AM 0.65 0.00 0.65 0.00 146.63 03:48:01 AM 15.56 0.33 15.23 37.85 902.37 Average: 11.47 0.36 11.11 58.90 1155.46 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5135236 6997680 2747196 34.85 2688 2039160 726020 8.13 190440 2213600 167748 03:25:01 AM 5255216 7091024 2627216 33.33 2688 2011600 636752 7.13 218856 2060532 10764 03:26:01 AM 4934504 7013200 2947928 37.40 2688 2246852 691040 7.74 257928 2318356 188304 03:27:01 AM 4962820 7047212 2919612 37.04 2688 2252036 675356 7.56 261672 2277348 4 03:28:01 AM 4913752 6999584 2968680 37.66 2688 2253476 722668 8.09 261816 2326096 1104 03:29:01 AM 4908664 6996544 2973768 37.73 2688 2255524 738580 8.27 262060 2331016 456 03:30:00 AM 4905052 6993832 2977380 37.77 2688 2256424 747680 8.37 262060 2334704 4 03:30:01 AM 4904616 6993412 2977816 37.78 2688 2256424 747680 8.37 262060 2335088 12 03:31:01 AM 4903272 6992196 2979160 37.79 2688 2256568 747680 8.37 262060 2336496 4 03:32:01 AM 4900908 6991944 2981524 37.82 2688 2258664 747680 8.37 262104 2338620 8 03:33:01 AM 4897512 6989648 2984920 37.87 2688 2259764 747680 8.37 262216 2342008 292 03:34:01 AM 4893336 6987696 2989096 37.92 2688 2261996 747680 8.37 262288 2346184 140 03:35:01 AM 4889920 6985492 2992512 37.96 2688 2263200 767656 8.60 262308 2349392 592 03:36:01 AM 4889420 6985244 2993012 37.97 2688 2263460 767656 8.60 262308 2349848 80 03:37:01 AM 4883240 6980240 2999192 38.05 2688 2264624 768064 8.60 262488 2355984 112 03:38:01 AM 4882616 6981528 2999816 38.06 2688 2266532 768064 8.60 262508 2356644 812 03:39:01 AM 4878948 6979880 3003484 38.10 2688 2268568 768064 8.60 262660 2360416 656 03:40:00 AM 4877736 6980196 3004696 38.12 2688 2270104 747416 8.37 262836 2361420 636 03:40:01 AM 4877192 6979676 3005240 38.13 2688 2270120 762792 8.54 262852 2361776 664 03:41:01 AM 4873188 6977296 3009244 38.18 2688 2271792 762792 8.54 263044 2365256 424 03:42:01 AM 4871180 6977152 3011252 38.20 2688 2273592 762792 8.54 263148 2367472 204 03:43:01 AM 4866624 6974292 3015808 38.26 2688 2275312 762792 8.54 263184 2372056 204 03:44:01 AM 4859144 6972868 3023288 38.35 2688 2281360 762792 8.54 263468 2379252 2728 03:45:01 AM 4853108 6969924 3029324 38.43 2688 2284436 762792 8.54 263584 2385148 152 03:46:01 AM 4849456 6969816 3032976 38.48 2688 2288008 762792 8.54 263652 2388624 1216 03:47:01 AM 4842692 6967416 3039740 38.56 2688 2292384 762792 8.54 263652 2395812 1500 03:48:01 AM 4938108 6936772 2944324 37.35 2688 2172288 762892 8.54 340708 2245744 75588 Average: 4912869 6989325 2969563 37.67 2688 2244973 745505 8.35 261036 2331663 16830 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 139.29 106.40 1451.35 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 17.01 9.73 7.65 4.15 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 37.99 30.99 325.18 6.97 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 181.15 165.57 42.51 40.19 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 30.23 18.60 10.03 2.98 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 45.34 45.16 7.98 6.61 0.00 0.00 0.00 0.00 03:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:00 AM eth0 30.02 28.90 5.51 2.55 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 0.97 0.00 0.08 0.00 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 9.07 7.50 1.49 0.80 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 50.25 49.37 9.99 4.24 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 61.86 43.34 12.76 6.28 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 81.27 72.83 18.69 9.07 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 31.36 30.13 7.57 4.61 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 14.51 11.21 2.48 1.09 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 21.49 19.13 4.93 2.55 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 37.94 33.22 11.18 5.22 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 67.31 61.77 13.03 10.38 0.00 0.00 0.00 0.00 03:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:00 AM eth0 53.50 55.00 9.82 6.63 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 8.47 9.32 1.88 2.05 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 60.86 61.72 11.06 7.51 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 35.93 34.19 13.15 3.91 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 36.65 31.76 7.33 6.02 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 77.37 79.00 16.23 11.07 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 58.34 57.34 12.28 7.00 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 24.93 23.53 4.97 3.07 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 2.70 2.98 1.28 0.73 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 102.18 65.00 189.19 149.49 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 52.29 45.72 87.89 12.67 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) 08/05/2025 _x86_64_ (2 CPU) 03:21:58 LINUX RESTART (2 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 37.72 0.00 5.57 1.26 0.11 55.34 03:24:01 AM 0 39.51 0.00 5.85 1.25 0.12 53.28 03:24:01 AM 1 35.94 0.00 5.29 1.26 0.10 57.40 03:25:01 AM all 17.91 0.00 2.38 0.48 0.08 79.15 03:25:01 AM 0 21.21 0.00 2.67 0.48 0.08 75.55 03:25:01 AM 1 14.61 0.00 2.08 0.47 0.08 82.76 03:26:01 AM all 22.50 0.00 4.34 0.42 0.08 72.66 03:26:01 AM 0 26.51 0.00 4.34 0.38 0.08 68.69 03:26:01 AM 1 18.49 0.00 4.34 0.47 0.08 76.62 03:27:01 AM all 10.51 0.00 2.16 0.62 0.07 86.64 03:27:01 AM 0 10.66 0.00 2.22 0.72 0.07 86.33 03:27:01 AM 1 10.36 0.00 2.11 0.52 0.07 86.95 03:28:01 AM all 4.70 0.00 0.33 0.02 0.06 94.89 03:28:01 AM 0 6.53 0.00 0.37 0.00 0.05 93.05 03:28:01 AM 1 2.88 0.00 0.30 0.03 0.07 96.72 03:29:01 AM all 8.14 0.00 0.42 0.01 0.09 91.35 03:29:01 AM 0 12.50 0.00 0.52 0.00 0.09 86.89 03:29:01 AM 1 4.05 0.00 0.33 0.02 0.08 95.51 03:30:00 AM all 4.85 0.00 0.36 0.01 0.07 94.71 03:30:00 AM 0 2.04 0.00 0.27 0.02 0.09 97.58 03:30:00 AM 1 7.76 0.00 0.46 0.00 0.05 91.72 03:30:01 AM all 0.49 0.00 1.46 0.00 0.00 98.05 03:30:01 AM 0 0.00 0.00 1.96 0.00 0.00 98.04 03:30:01 AM 1 0.97 0.00 0.97 0.00 0.00 98.06 03:31:01 AM all 0.77 0.00 0.12 0.00 0.09 99.02 03:31:01 AM 0 0.92 0.00 0.17 0.00 0.12 98.80 03:31:01 AM 1 0.62 0.00 0.07 0.00 0.07 99.25 03:32:01 AM all 6.01 0.00 0.23 0.00 0.12 93.65 03:32:01 AM 0 10.84 0.00 0.20 0.00 0.13 88.82 03:32:01 AM 1 1.19 0.00 0.25 0.00 0.10 98.46 03:33:01 AM all 5.51 0.00 0.41 0.01 0.08 93.98 03:33:01 AM 0 7.69 0.00 0.46 0.00 0.09 91.77 03:33:01 AM 1 3.35 0.00 0.37 0.02 0.08 96.18 03:33:01 AM CPU %user %nice %system %iowait %steal %idle 03:34:01 AM all 8.03 0.00 0.43 0.00 0.11 91.43 03:34:01 AM 0 7.74 0.00 0.44 0.00 0.10 91.71 03:34:01 AM 1 8.31 0.00 0.42 0.00 0.12 91.14 03:35:01 AM all 5.47 0.00 0.34 0.00 0.09 94.11 03:35:01 AM 0 4.08 0.00 0.29 0.00 0.09 95.54 03:35:01 AM 1 6.84 0.00 0.39 0.00 0.08 92.68 03:36:01 AM all 1.83 0.00 0.16 0.00 0.13 97.89 03:36:01 AM 0 2.14 0.00 0.19 0.00 0.12 97.55 03:36:01 AM 1 1.52 0.00 0.13 0.00 0.13 98.21 03:37:01 AM all 4.05 0.00 0.30 0.00 0.11 95.54 03:37:01 AM 0 5.71 0.00 0.38 0.00 0.12 93.79 03:37:01 AM 1 2.39 0.00 0.22 0.00 0.10 97.29 03:38:01 AM all 6.61 0.00 0.38 0.01 0.11 92.90 03:38:01 AM 0 8.11 0.00 0.52 0.02 0.09 91.26 03:38:01 AM 1 5.17 0.00 0.23 0.00 0.13 94.47 03:39:01 AM all 6.46 0.00 0.43 0.00 0.10 93.01 03:39:01 AM 0 8.87 0.00 0.57 0.00 0.10 90.46 03:39:01 AM 1 4.10 0.00 0.30 0.00 0.10 95.50 03:40:00 AM all 3.77 0.00 0.28 0.00 0.09 95.85 03:40:00 AM 0 3.89 0.00 0.26 0.00 0.09 95.77 03:40:00 AM 1 3.65 0.00 0.31 0.00 0.10 95.94 03:40:01 AM all 2.14 0.00 0.85 0.00 0.00 97.01 03:40:01 AM 0 0.85 0.00 0.85 0.00 0.00 98.29 03:40:01 AM 1 3.42 0.00 0.85 0.00 0.00 95.73 03:41:01 AM all 4.21 0.00 0.38 0.00 0.09 95.32 03:41:01 AM 0 4.38 0.00 0.42 0.00 0.10 95.10 03:41:01 AM 1 4.04 0.00 0.34 0.00 0.08 95.54 03:42:01 AM all 3.63 0.00 0.25 0.01 0.09 96.02 03:42:01 AM 0 2.24 0.00 0.23 0.00 0.07 97.46 03:42:01 AM 1 5.02 0.00 0.27 0.02 0.12 94.58 03:43:01 AM all 5.59 0.00 0.32 0.00 0.08 94.01 03:43:01 AM 0 5.30 0.00 0.27 0.00 0.08 94.34 03:43:01 AM 1 5.87 0.00 0.37 0.00 0.08 93.67 03:43:01 AM CPU %user %nice %system %iowait %steal %idle 03:44:01 AM all 18.29 0.00 0.54 0.02 0.12 81.03 03:44:01 AM 0 26.36 0.00 0.63 0.00 0.12 72.90 03:44:01 AM 1 10.34 0.00 0.45 0.03 0.12 89.06 03:45:01 AM all 9.38 0.00 0.35 0.01 0.09 90.17 03:45:01 AM 0 8.29 0.00 0.39 0.02 0.08 91.22 03:45:01 AM 1 10.46 0.00 0.32 0.00 0.10 89.12 03:46:01 AM all 7.54 0.00 0.31 0.00 0.11 92.04 03:46:01 AM 0 4.17 0.00 0.27 0.00 0.12 95.45 03:46:01 AM 1 10.92 0.00 0.35 0.00 0.10 88.63 03:47:01 AM all 6.08 0.00 0.21 0.01 0.10 93.61 03:47:01 AM 0 3.90 0.00 0.23 0.02 0.10 95.75 03:47:01 AM 1 8.25 0.00 0.18 0.00 0.10 91.46 03:48:01 AM all 24.94 0.00 2.32 0.08 0.08 72.57 03:48:01 AM 0 32.24 0.00 2.37 0.08 0.08 65.23 03:48:01 AM 1 17.65 0.00 2.27 0.08 0.08 79.92 Average: all 9.40 0.00 0.94 0.12 0.09 89.44 Average: 0 10.65 0.00 0.99 0.12 0.09 88.14 Average: 1 8.16 0.00 0.89 0.12 0.09 90.74