---> uname -a: Linux prd-centos8-robot-2c-8g-9046.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 648 4855 19 2193 6753 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:6a:86:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.81/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85189sec preferred_lft 85189sec inet6 fe80::f816:3eff:fe6a:86c9/64 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) 11/21/2024 _x86_64_ (2 CPU) 04:10:52 LINUX RESTART (2 CPU) 04:12:02 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 126.58 7.12 119.47 1287.29 11014.11 04:14:01 AM 34.53 0.80 33.73 94.92 3676.42 04:15:01 AM 45.26 0.07 45.19 4.00 2803.22 04:16:01 AM 21.25 0.00 21.25 0.00 5445.26 04:17:01 AM 0.38 0.00 0.38 0.00 7.90 04:18:01 AM 0.15 0.00 0.15 0.00 1.32 04:19:01 AM 0.43 0.10 0.33 32.12 16.19 04:20:01 AM 2.03 0.00 2.03 0.00 147.22 04:21:01 AM 0.43 0.03 0.40 1.87 123.47 04:22:02 AM 0.48 0.00 0.48 0.00 104.55 04:23:01 AM 0.24 0.00 0.24 0.00 104.27 04:24:01 AM 0.27 0.00 0.27 0.00 85.05 04:25:01 AM 0.27 0.00 0.27 0.00 96.40 04:26:01 AM 0.37 0.00 0.37 0.00 85.90 04:27:01 AM 1.45 0.03 1.42 0.27 148.73 04:28:01 AM 0.33 0.00 0.33 0.00 120.14 04:29:01 AM 0.23 0.00 0.23 0.00 108.00 04:30:01 AM 6.25 0.32 5.93 36.92 220.19 04:31:01 AM 28.87 0.53 28.34 64.78 2636.49 Average: 14.11 0.47 13.65 79.13 1410.86 04:12:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5160832 6995352 2721600 34.53 2688 2011096 731828 8.19 211376 2162544 90068 04:14:01 AM 5210736 7047536 2671696 33.89 2688 2013896 685860 7.68 239864 2085012 4 04:15:01 AM 4994336 7030716 2888096 36.64 2688 2205884 678468 7.60 256872 2261420 155296 04:16:01 AM 4988244 7024632 2894188 36.72 2688 2205892 678468 7.60 256884 2261536 8 04:17:01 AM 4988024 7024412 2894408 36.72 2688 2205892 678468 7.60 256888 2261768 12 04:18:01 AM 4987996 7024388 2894436 36.72 2688 2205896 678468 7.60 256896 2261664 8 04:19:01 AM 4942048 6981692 2940384 37.30 2688 2209144 763716 8.55 257048 2307532 2000 04:20:01 AM 4934796 6977552 2947636 37.40 2688 2212256 775876 8.69 257396 2314376 2620 04:21:01 AM 4931284 6976604 2951148 37.44 2688 2214804 775876 8.69 257588 2317900 1516 04:22:02 AM 4928700 6976208 2953732 37.47 2688 2217000 775876 8.69 257588 2320276 772 04:23:01 AM 4923512 6973900 2958920 37.54 2688 2219872 794216 8.89 257588 2325340 612 04:24:01 AM 4921240 6973888 2961192 37.57 2688 2222132 794216 8.89 257588 2327484 396 04:25:01 AM 4917908 6973484 2964524 37.61 2688 2225080 794216 8.89 257588 2330744 500 04:26:01 AM 4911076 6969736 2971356 37.70 2688 2228188 817380 9.15 257588 2336820 1152 04:27:01 AM 4910304 6972472 2972128 37.71 2688 2231676 817380 9.15 257732 2338104 1120 04:28:01 AM 4905220 6970340 2977212 37.77 2688 2234580 836472 9.37 257732 2343132 516 04:29:01 AM 4901640 6970324 2980792 37.82 2688 2238140 836472 9.37 257732 2346768 876 04:30:01 AM 4946820 6916220 2935612 37.24 2688 2142608 779516 8.73 310256 2266428 73380 04:31:01 AM 5006984 6949644 2875448 36.48 2688 2118300 724016 8.11 479448 2045936 16604 Average: 4969037 6985742 2913395 36.96 2688 2187491 758778 8.50 268508 2274462 18287 04:12:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 102.63 81.13 958.53 10.87 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 13.28 11.63 6.30 4.09 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 491.50 355.02 385.83 82.60 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 215.80 155.24 42.09 32.10 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 2.92 2.12 0.80 0.66 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 2.67 2.12 0.45 0.45 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 82.01 75.41 23.11 7.02 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 61.43 62.01 15.13 5.20 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 44.01 43.64 12.27 4.09 0.00 0.00 0.00 0.00 04:22:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:02 AM eth0 78.34 79.29 17.02 6.58 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 90.95 89.92 21.40 7.93 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 30.78 31.28 9.46 2.90 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 76.72 77.87 18.87 6.45 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 66.34 65.16 16.05 6.34 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 141.73 142.69 31.16 11.01 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 132.97 133.14 24.28 10.40 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 186.49 188.44 33.42 13.63 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 177.37 141.49 167.35 132.82 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 19.58 18.54 16.77 8.62 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 106.20 92.44 94.06 18.64 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) 11/21/2024 _x86_64_ (2 CPU) 04:10:52 LINUX RESTART (2 CPU) 04:12:02 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 35.53 0.00 5.65 3.64 0.11 55.07 04:13:01 AM 0 27.25 0.00 4.68 2.43 0.12 65.52 04:13:01 AM 1 43.79 0.00 6.62 4.85 0.10 44.64 04:14:01 AM all 11.56 0.00 1.62 1.21 0.08 85.53 04:14:01 AM 0 6.62 0.00 1.61 1.00 0.10 90.67 04:14:01 AM 1 16.51 0.00 1.63 1.41 0.07 80.38 04:15:01 AM all 27.23 0.00 4.84 1.10 0.09 66.74 04:15:01 AM 0 23.25 0.00 4.33 1.12 0.10 71.19 04:15:01 AM 1 31.20 0.00 5.35 1.07 0.08 62.30 04:16:01 AM all 0.64 0.00 0.64 1.33 0.03 97.36 04:16:01 AM 0 0.69 0.00 0.75 2.29 0.02 96.25 04:16:01 AM 1 0.59 0.00 0.53 0.37 0.05 98.46 04:17:01 AM all 0.36 0.00 0.08 0.00 0.05 99.51 04:17:01 AM 0 0.57 0.00 0.07 0.00 0.05 99.32 04:17:01 AM 1 0.15 0.00 0.10 0.00 0.05 99.70 04:18:01 AM all 0.27 0.00 0.08 0.00 0.03 99.62 04:18:01 AM 0 0.42 0.00 0.07 0.00 0.03 99.48 04:18:01 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 04:19:01 AM all 7.88 0.00 0.74 0.06 0.06 91.26 04:19:01 AM 0 3.86 0.00 0.64 0.12 0.07 95.32 04:19:01 AM 1 11.91 0.00 0.84 0.00 0.05 87.20 04:20:01 AM all 9.27 0.00 0.62 0.06 0.08 89.96 04:20:01 AM 0 4.38 0.00 0.45 0.07 0.08 95.02 04:20:01 AM 1 14.21 0.00 0.79 0.05 0.08 84.86 04:21:01 AM all 7.14 0.00 0.59 0.00 0.08 92.20 04:21:01 AM 0 2.70 0.00 0.37 0.00 0.07 96.87 04:21:01 AM 1 11.58 0.00 0.80 0.00 0.08 87.54 04:22:02 AM all 6.61 0.00 0.52 0.02 0.07 92.79 04:22:02 AM 0 3.07 0.00 0.47 0.03 0.05 96.38 04:22:02 AM 1 10.16 0.00 0.57 0.00 0.08 89.19 04:23:01 AM all 10.14 0.00 0.81 0.00 0.09 88.96 04:23:01 AM 0 10.51 0.00 0.86 0.00 0.09 88.54 04:23:01 AM 1 9.77 0.00 0.77 0.00 0.09 89.37 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 5.92 0.00 0.46 0.02 0.08 93.51 04:24:01 AM 0 3.80 0.00 0.37 0.00 0.08 95.74 04:24:01 AM 1 8.03 0.00 0.55 0.03 0.08 91.30 04:25:01 AM all 7.84 0.00 0.68 0.03 0.08 91.38 04:25:01 AM 0 7.27 0.00 0.59 0.00 0.07 92.07 04:25:01 AM 1 8.41 0.00 0.77 0.05 0.08 90.68 04:26:01 AM all 9.62 0.00 0.60 0.05 0.08 89.66 04:26:01 AM 0 8.35 0.00 0.67 0.00 0.07 90.91 04:26:01 AM 1 10.88 0.00 0.52 0.10 0.08 88.42 04:27:01 AM all 10.21 0.00 0.91 0.09 0.08 88.71 04:27:01 AM 0 6.57 0.00 0.74 0.18 0.08 92.42 04:27:01 AM 1 13.86 0.00 1.08 0.00 0.08 84.98 04:28:01 AM all 9.15 0.00 0.76 0.00 0.08 90.01 04:28:01 AM 0 12.50 0.00 0.89 0.00 0.07 86.54 04:28:01 AM 1 5.80 0.00 0.64 0.00 0.08 93.48 04:29:01 AM all 9.30 0.00 0.80 0.00 0.08 89.82 04:29:01 AM 0 4.36 0.00 0.82 0.00 0.07 94.75 04:29:01 AM 1 14.24 0.00 0.77 0.00 0.10 84.88 04:30:01 AM all 18.09 0.00 2.09 0.08 0.10 79.65 04:30:01 AM 0 10.98 0.00 1.82 0.07 0.08 87.05 04:30:01 AM 1 25.22 0.00 2.35 0.08 0.12 72.23 04:31:01 AM all 28.92 0.00 3.48 0.92 0.08 66.60 04:31:01 AM 0 33.06 0.00 3.89 1.35 0.08 61.61 04:31:01 AM 1 24.79 0.00 3.07 0.48 0.08 71.58 Average: all 11.34 0.00 1.36 0.45 0.08 86.77 Average: 0 8.94 0.00 1.27 0.46 0.07 89.26 Average: 1 13.73 0.00 1.46 0.45 0.08 84.28