---> uname -a: Linux prd-centos8-robot-2c-8g-1377.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 565 5014 19 2117 6836 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:5b:58:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.14/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85723sec preferred_lft 85723sec inet6 fe80::f816:3eff:fe5b:58de/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) 10/26/2024 _x86_64_ (2 CPU) 02:18:48 LINUX RESTART (2 CPU) 02:19:01 AM tps rtps wtps bread/s bwrtn/s 02:20:00 AM 185.99 135.69 50.31 10912.00 38824.21 02:20:01 AM 100.00 97.35 2.65 68184.07 84.07 02:21:01 AM 31.48 13.61 17.86 2409.73 2113.25 02:22:01 AM 118.98 6.78 112.20 1247.58 9908.10 02:23:01 AM 43.91 1.02 42.89 111.45 5157.57 02:24:01 AM 44.37 0.07 44.30 5.73 2743.75 02:25:01 AM 23.00 0.00 23.00 0.00 5522.56 02:26:01 AM 3.65 0.12 3.53 33.06 154.74 02:27:01 AM 0.40 0.00 0.40 0.00 6.11 02:28:01 AM 0.17 0.00 0.17 0.00 2.28 02:29:01 AM 11.50 0.32 11.18 36.93 426.60 02:30:01 AM 24.19 0.52 23.68 63.85 1162.65 Average: 44.19 14.31 29.88 1445.54 5936.42 02:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:00 AM 6103964 7373292 1778468 22.56 2688 1468952 325752 3.65 125024 1401016 596 02:20:01 AM 6060360 7368300 1822072 23.12 2688 1507496 359940 4.03 148112 1420072 592 02:21:01 AM 5570176 7093236 2312256 29.33 2688 1715084 696020 7.79 187076 1842556 88820 02:22:01 AM 5215432 7036040 2667000 33.83 2688 1998588 690516 7.73 212020 2115136 121472 02:23:01 AM 5279168 7107732 2603264 33.03 2688 2005880 629060 7.04 240192 2021628 20 02:24:01 AM 5057816 7085896 2824616 35.83 2688 2197252 627188 7.02 258196 2200148 154624 02:25:01 AM 5052648 7080340 2829784 35.90 2688 2197252 627188 7.02 258196 2200100 4 02:26:01 AM 5006112 7036200 2876320 36.49 2688 2199656 696380 7.80 258468 2246164 8 02:27:01 AM 5006072 7036164 2876360 36.49 2688 2199660 696380 7.80 258468 2246112 4 02:28:01 AM 4988796 7018904 2893636 36.71 2688 2199676 712664 7.98 258468 2263352 4 02:29:01 AM 5112636 7001260 2769796 35.14 2688 2064292 716724 8.03 280024 2138852 32516 02:30:01 AM 5176236 7041424 2706196 34.33 2688 2041024 670924 7.51 449260 1910156 16760 Average: 5302451 7106566 2579981 32.73 2688 1982901 620728 6.95 244459 2000441 34618 02:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:00 AM eth0 14.30 6.50 157.63 1.02 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 69.91 72.57 99.75 12.10 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 274.95 165.61 1141.40 57.01 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 69.46 57.30 786.54 9.16 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 35.36 24.75 256.45 5.14 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 140.05 101.83 317.64 30.56 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 96.03 69.67 19.16 13.80 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 138.99 130.78 43.36 51.68 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 218.08 216.46 43.79 90.57 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 143.22 135.67 182.96 45.53 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 102.78 82.47 130.48 38.13 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 18.78 17.48 14.92 8.23 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 113.91 91.79 281.20 31.91 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) 10/26/2024 _x86_64_ (2 CPU) 02:18:48 LINUX RESTART (2 CPU) 02:19:01 AM CPU %user %nice %system %iowait %steal %idle 02:20:00 AM all 23.79 0.07 7.99 56.04 0.10 12.02 02:20:00 AM 0 24.03 0.05 7.51 55.80 0.11 12.50 02:20:00 AM 1 23.55 0.09 8.45 56.29 0.09 11.54 02:20:01 AM all 11.31 0.00 17.19 23.53 0.45 47.51 02:20:01 AM 0 12.50 0.00 18.75 20.54 0.00 48.21 02:20:01 AM 1 10.09 0.00 15.60 26.61 0.92 46.79 02:21:01 AM all 21.63 0.00 3.50 1.60 0.08 73.20 02:21:01 AM 0 24.51 0.00 3.61 2.05 0.08 69.75 02:21:01 AM 1 18.75 0.00 3.39 1.16 0.07 76.64 02:22:01 AM all 30.12 0.00 5.27 8.23 0.11 56.28 02:22:01 AM 0 31.94 0.00 5.76 9.40 0.10 52.80 02:22:01 AM 1 28.30 0.00 4.79 7.05 0.12 59.75 02:23:01 AM all 17.26 0.00 2.05 1.99 0.08 78.61 02:23:01 AM 0 8.73 0.00 1.94 1.49 0.10 87.73 02:23:01 AM 1 25.77 0.00 2.16 2.49 0.07 69.51 02:24:01 AM all 26.54 0.00 4.31 0.97 0.08 68.10 02:24:01 AM 0 21.40 0.00 4.01 0.95 0.08 73.55 02:24:01 AM 1 31.69 0.00 4.61 0.99 0.08 62.63 02:25:01 AM all 0.25 0.00 0.47 1.65 0.05 97.58 02:25:01 AM 0 0.25 0.00 0.48 1.40 0.05 97.81 02:25:01 AM 1 0.25 0.00 0.45 1.90 0.05 97.35 02:26:01 AM all 12.19 0.00 0.46 0.04 0.11 87.20 02:26:01 AM 0 11.12 0.00 0.44 0.05 0.08 88.31 02:26:01 AM 1 13.25 0.00 0.49 0.03 0.13 86.10 02:27:01 AM all 17.34 0.00 0.43 0.00 0.08 82.15 02:27:01 AM 0 27.38 0.00 0.55 0.00 0.10 71.96 02:27:01 AM 1 7.33 0.00 0.30 0.00 0.07 92.30 02:28:01 AM all 18.13 0.00 0.44 0.00 0.09 81.34 02:28:01 AM 0 26.89 0.00 0.47 0.00 0.08 72.56 02:28:01 AM 1 9.40 0.00 0.40 0.00 0.10 90.10 02:29:01 AM all 14.84 0.00 1.55 1.13 0.08 82.38 02:29:01 AM 0 19.45 0.00 1.34 0.70 0.07 78.43 02:29:01 AM 1 10.22 0.00 1.77 1.57 0.10 86.35 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 27.42 0.00 3.36 0.38 0.08 68.75 02:30:01 AM 0 16.87 0.00 3.35 0.27 0.08 79.43 02:30:01 AM 1 37.98 0.00 3.37 0.50 0.08 58.07 Average: all 19.02 0.01 2.72 6.41 0.09 71.76 Average: 0 19.28 0.00 2.69 6.38 0.09 71.55 Average: 1 18.75 0.01 2.75 6.44 0.09 71.97