---> uname -a: Linux prd-centos8-robot-2c-8g-5647.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2800.000 BogoMIPS: 5600.00 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4929 19 2188 6822 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:22:1a:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85538sec preferred_lft 85538sec inet6 fe80::f816:3eff:fe22:1a12/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/07/2024 _x86_64_ (2 CPU) 06:13:05 LINUX RESTART (2 CPU) 06:14:02 AM tps rtps wtps bread/s bwrtn/s 06:15:01 AM 87.56 13.37 74.20 2502.88 6042.21 06:16:01 AM 77.04 0.75 76.29 52.52 8738.27 06:17:01 AM 24.61 0.85 23.76 123.98 1807.35 06:18:01 AM 9.03 0.17 8.86 9.46 975.47 06:19:01 AM 54.09 0.03 54.06 3.47 7115.66 06:20:01 AM 5.55 0.02 5.53 0.13 249.15 06:21:01 AM 1.90 0.03 1.87 1.87 183.77 06:22:01 AM 0.37 0.00 0.37 0.00 173.12 06:23:01 AM 0.33 0.00 0.33 0.00 212.13 06:24:01 AM 0.45 0.00 0.45 0.00 195.93 06:25:01 AM 0.18 0.00 0.18 0.00 94.57 06:26:01 AM 1.23 0.10 1.13 1.47 229.71 06:27:01 AM 26.29 0.45 25.84 69.71 2636.75 Average: 22.12 1.20 20.92 209.79 2199.18 06:14:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:15:01 AM 5347168 7065056 2535268 32.16 2688 1900248 704528 7.89 212356 2004056 148452 06:16:01 AM 5186620 7014712 2695816 34.20 2688 2004788 692032 7.75 221656 2124748 36448 06:17:01 AM 5257472 7089988 2624964 33.30 2688 2009776 647068 7.25 240756 2040900 20 06:18:01 AM 5088280 7011856 2794156 35.45 2688 2097996 706768 7.91 259060 2183052 70336 06:19:01 AM 5026964 7058116 2855472 36.23 2688 2200772 643412 7.20 262936 2217060 88 06:20:01 AM 4987444 7020376 2894992 36.73 2688 2202556 734724 8.23 263128 2258792 1352 06:21:01 AM 4977388 7013652 2905048 36.85 2688 2205864 734724 8.23 263592 2268540 760 06:22:01 AM 4969668 7011192 2912768 36.95 2688 2211124 755156 8.46 263592 2276316 936 06:23:01 AM 4962688 7010024 2919748 37.04 2688 2216936 772696 8.65 263592 2283024 432 06:24:01 AM 4955832 7008436 2926604 37.13 2688 2222204 772696 8.65 263592 2290172 4 06:25:01 AM 4948836 7006872 2933600 37.22 2688 2227636 775432 8.68 263592 2297136 2620 06:26:01 AM 5156140 7054716 2726296 34.59 2688 2069632 643660 7.21 266872 2083004 7848 06:27:01 AM 5069828 7003732 2812608 35.68 2688 2109612 725884 8.13 467472 1995060 200 Average: 5071871 7028364 2810565 35.66 2688 2129165 716060 8.02 270169 2178605 20730 06:14:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 170.91 125.26 1175.21 36.41 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 43.39 34.72 417.42 7.10 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 22.63 13.80 36.23 4.31 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 36.22 32.62 289.89 6.12 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 578.85 486.09 123.89 100.85 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 65.46 56.03 19.65 5.78 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 145.34 145.23 27.44 11.61 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 219.11 220.60 45.03 17.48 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM eth0 212.26 214.05 43.85 17.05 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 151.17 152.31 33.34 12.36 0.00 0.00 0.00 0.00 06:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM eth0 243.78 244.81 47.02 19.24 0.00 0.00 0.00 0.00 06:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 AM eth0 164.76 151.86 82.15 21.47 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 61.45 45.57 120.65 97.19 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 162.70 147.94 188.11 27.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/07/2024 _x86_64_ (2 CPU) 06:13:05 LINUX RESTART (2 CPU) 06:14:02 AM CPU %user %nice %system %iowait %steal %idle 06:15:01 AM all 39.93 0.00 6.48 2.56 0.13 50.90 06:15:01 AM 0 39.78 0.00 7.22 2.29 0.14 50.58 06:15:01 AM 1 40.08 0.00 5.73 2.83 0.12 51.23 06:16:01 AM all 30.89 0.00 3.62 3.34 0.08 62.07 06:16:01 AM 0 13.81 0.00 2.79 4.90 0.07 78.43 06:16:01 AM 1 47.98 0.00 4.46 1.77 0.10 45.69 06:17:01 AM all 12.78 0.00 1.75 0.61 0.08 84.79 06:17:01 AM 0 15.01 0.00 2.07 0.70 0.08 82.14 06:17:01 AM 1 10.55 0.00 1.42 0.52 0.07 87.45 06:18:01 AM all 11.91 0.00 2.30 0.25 0.06 85.48 06:18:01 AM 0 11.26 0.00 2.14 0.17 0.07 86.37 06:18:01 AM 1 12.56 0.00 2.47 0.33 0.05 84.59 06:19:01 AM all 22.37 0.00 4.07 1.74 0.08 71.75 06:19:01 AM 0 17.33 0.00 3.68 1.98 0.08 76.93 06:19:01 AM 1 27.42 0.00 4.45 1.51 0.07 66.56 06:20:01 AM all 5.95 0.00 0.67 0.02 0.04 93.32 06:20:01 AM 0 2.83 0.00 0.40 0.02 0.05 96.70 06:20:01 AM 1 9.06 0.00 0.94 0.02 0.03 89.95 06:21:01 AM all 13.28 0.00 1.17 0.02 0.05 85.48 06:21:01 AM 0 5.80 0.00 1.08 0.03 0.05 93.05 06:21:01 AM 1 20.91 0.00 1.27 0.00 0.05 77.77 06:22:01 AM all 19.37 0.00 1.50 0.02 0.09 79.03 06:22:01 AM 0 17.21 0.00 1.44 0.03 0.07 81.25 06:22:01 AM 1 21.50 0.00 1.56 0.00 0.10 76.84 06:23:01 AM all 19.38 0.00 1.58 0.04 0.08 78.92 06:23:01 AM 0 10.90 0.00 1.27 0.08 0.08 87.66 06:23:01 AM 1 27.88 0.00 1.89 0.00 0.07 70.16 06:24:01 AM all 17.50 0.00 1.41 0.00 0.08 81.00 06:24:01 AM 0 12.04 0.00 1.42 0.00 0.09 86.46 06:24:01 AM 1 22.89 0.00 1.40 0.00 0.08 75.62 06:25:01 AM all 20.04 0.00 1.78 0.00 0.09 78.09 06:25:01 AM 0 14.42 0.00 1.82 0.00 0.10 83.66 06:25:01 AM 1 25.61 0.00 1.74 0.00 0.07 72.58 06:25:01 AM CPU %user %nice %system %iowait %steal %idle 06:26:01 AM all 18.45 0.00 1.88 0.03 0.07 79.57 06:26:01 AM 0 12.84 0.00 1.85 0.05 0.07 85.19 06:26:01 AM 1 24.09 0.00 1.90 0.02 0.07 73.93 06:27:01 AM all 30.30 0.00 2.92 0.49 0.08 66.20 06:27:01 AM 0 36.60 0.00 3.32 0.47 0.08 59.53 06:27:01 AM 1 24.01 0.00 2.52 0.52 0.08 72.87 Average: all 20.16 0.00 2.40 0.70 0.08 76.66 Average: 0 16.13 0.00 2.35 0.83 0.08 80.61 Average: 1 24.18 0.00 2.44 0.58 0.07 72.72