---> uname -a: Linux prd-centos8-robot-2c-8g-6791.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 625 4912 19 2159 6775 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:67:c9:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.14/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85521sec preferred_lft 85521sec inet6 fe80::f816:3eff:fe67:c954/64 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) 01/01/2025 _x86_64_ (2 CPU) 04:15:33 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 104.87 48.62 56.25 7529.76 33540.35 04:18:01 AM 110.80 0.75 110.05 53.59 10735.11 04:19:01 AM 28.42 0.38 28.04 64.25 3373.43 04:20:01 AM 63.28 6.78 56.50 1249.72 7381.17 04:21:01 AM 11.80 0.08 11.71 31.99 1047.57 04:22:01 AM 4.12 0.02 4.10 0.13 179.22 04:23:01 AM 0.35 0.00 0.35 0.00 68.04 04:24:01 AM 0.22 0.00 0.22 0.00 41.26 04:25:01 AM 0.27 0.00 0.27 0.00 68.06 04:26:01 AM 0.28 0.00 0.28 0.00 27.77 04:27:01 AM 0.23 0.02 0.22 0.13 14.71 04:28:01 AM 8.95 5.93 3.02 574.74 86.10 04:29:01 AM 2.83 0.32 2.52 36.93 157.94 04:30:01 AM 28.39 0.47 27.92 53.72 1593.99 Average: 26.06 4.53 21.53 685.40 4165.50 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5472792 7043436 2409640 30.57 2688 1762844 732608 8.20 188244 1938492 126232 04:18:01 AM 5197116 6996264 2685316 34.07 2688 1976524 751096 8.41 198780 2142408 82416 04:19:01 AM 5190232 7009708 2692200 34.15 2688 1997116 751820 8.42 224376 2124380 18552 04:20:01 AM 4984892 7025212 2897540 36.76 2688 2209764 681820 7.63 258880 2262812 20624 04:21:01 AM 4949904 6991068 2932528 37.20 2688 2210996 735480 8.24 259028 2301336 272 04:22:01 AM 4943368 6986484 2939064 37.29 2688 2212948 755700 8.46 259036 2307772 996 04:23:01 AM 4940368 6984940 2942064 37.32 2688 2214428 791580 8.86 259044 2310788 596 04:24:01 AM 4939056 6984984 2943376 37.34 2688 2215784 791580 8.86 259048 2312316 772 04:25:01 AM 4932068 6979820 2950364 37.43 2688 2217592 807524 9.04 259048 2318808 628 04:26:01 AM 4931484 6979344 2950948 37.44 2688 2217692 807524 9.04 259052 2319412 44 04:27:01 AM 4930840 6979040 2951592 37.45 2688 2218032 830260 9.30 259056 2319988 40 04:28:01 AM 4911188 6977580 2971244 37.69 2688 2236180 812792 9.10 261100 2337608 516 04:29:01 AM 5074440 6982848 2807992 35.62 2688 2081940 708376 7.93 264580 2187180 16816 04:30:01 AM 5038144 6955520 2844288 36.08 2688 2093252 775212 8.68 461636 2034664 14692 Average: 5031135 6991161 2851297 36.17 2688 2133221 766669 8.58 262208 2229855 20228 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 329.09 183.42 1557.86 56.84 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 66.26 54.26 685.12 16.28 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 15.29 11.70 6.28 4.27 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 229.69 169.16 337.75 38.36 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 20.89 10.53 5.30 1.13 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 110.10 107.87 20.51 9.96 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 58.16 56.45 11.91 6.08 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 51.01 51.57 9.90 4.51 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 83.90 80.17 17.86 9.08 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 3.43 3.03 1.12 0.76 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 14.31 12.15 3.55 2.24 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 29.89 26.44 7.26 4.54 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 87.22 65.81 101.98 53.10 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 18.86 18.16 17.53 8.88 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 79.87 60.77 198.86 15.43 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) 01/01/2025 _x86_64_ (2 CPU) 04:15:33 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 34.81 0.03 6.81 26.40 0.09 31.86 04:17:01 AM 0 29.83 0.02 6.48 23.45 0.08 40.14 04:17:01 AM 1 39.78 0.05 7.13 29.34 0.10 23.59 04:18:01 AM all 32.30 0.00 4.56 3.82 0.09 59.23 04:18:01 AM 0 14.64 0.00 3.28 3.34 0.10 78.64 04:18:01 AM 1 49.98 0.00 5.84 4.30 0.08 39.79 04:19:01 AM all 12.60 0.00 1.96 0.88 0.07 84.49 04:19:01 AM 0 14.03 0.00 2.02 0.75 0.07 83.13 04:19:01 AM 1 11.17 0.00 1.90 1.02 0.07 85.84 04:20:01 AM all 25.84 0.00 4.77 1.95 0.10 67.34 04:20:01 AM 0 17.60 0.00 4.19 2.35 0.10 75.76 04:20:01 AM 1 34.09 0.00 5.35 1.55 0.10 58.91 04:21:01 AM all 1.28 0.00 0.28 0.46 0.03 97.95 04:21:01 AM 0 0.72 0.00 0.23 0.63 0.03 98.38 04:21:01 AM 1 1.84 0.00 0.33 0.28 0.03 97.51 04:22:01 AM all 8.64 0.00 0.56 0.02 0.09 90.69 04:22:01 AM 0 7.08 0.00 0.60 0.03 0.08 92.20 04:22:01 AM 1 10.20 0.00 0.52 0.00 0.10 89.17 04:23:01 AM all 6.30 0.00 0.34 0.00 0.07 93.29 04:23:01 AM 0 3.87 0.00 0.34 0.00 0.07 95.73 04:23:01 AM 1 8.72 0.00 0.35 0.00 0.07 90.86 04:24:01 AM all 2.61 0.00 0.28 0.00 0.09 97.01 04:24:01 AM 0 2.14 0.00 0.30 0.00 0.10 97.46 04:24:01 AM 1 3.08 0.00 0.27 0.00 0.08 96.57 04:25:01 AM all 9.48 0.00 0.49 0.00 0.08 89.95 04:25:01 AM 0 7.11 0.00 0.40 0.00 0.07 92.42 04:25:01 AM 1 11.84 0.00 0.59 0.00 0.08 87.49 04:26:01 AM all 1.45 0.00 0.14 0.00 0.07 98.34 04:26:01 AM 0 1.22 0.00 0.13 0.00 0.07 98.58 04:26:01 AM 1 1.69 0.00 0.15 0.00 0.07 98.09 04:27:01 AM all 3.72 0.00 0.26 0.00 0.08 95.94 04:27:01 AM 0 2.66 0.00 0.30 0.00 0.08 96.96 04:27:01 AM 1 4.78 0.00 0.22 0.00 0.08 94.92 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 7.33 0.22 0.49 0.22 0.07 91.68 04:28:01 AM 0 5.13 0.13 0.40 0.30 0.07 93.97 04:28:01 AM 1 9.53 0.30 0.59 0.13 0.07 89.38 04:29:01 AM all 15.53 0.00 1.51 0.05 0.09 82.81 04:29:01 AM 0 9.00 0.00 1.40 0.05 0.08 89.46 04:29:01 AM 1 22.07 0.00 1.62 0.05 0.10 76.16 04:30:01 AM all 29.09 0.00 2.85 0.47 0.08 67.51 04:30:01 AM 0 27.69 0.00 2.80 0.62 0.08 68.81 04:30:01 AM 1 30.50 0.00 2.89 0.32 0.08 66.21 Average: all 13.64 0.02 1.81 2.44 0.08 82.02 Average: 0 10.19 0.01 1.63 2.24 0.08 85.85 Average: 1 17.09 0.03 1.98 2.63 0.08 78.19