---> uname -a: Linux prd-centos8-robot-2c-8g-1835.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 630 4920 19 2146 6770 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:10:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85674sec preferred_lft 85674sec inet6 fe80::f816:3eff:fe5b:10f0/64 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) 12/11/2024 _x86_64_ (2 CPU) 03:51:18 LINUX RESTART (2 CPU) 03:52:01 AM tps rtps wtps bread/s bwrtn/s 03:53:01 AM 73.20 28.78 44.42 1775.35 29496.97 03:54:01 AM 90.52 35.87 54.66 6588.17 11037.76 03:55:01 AM 104.05 0.70 103.35 50.78 9881.42 03:56:01 AM 25.72 0.32 25.41 59.45 3077.81 03:57:01 AM 10.98 0.10 10.88 5.33 669.79 03:58:01 AM 59.31 0.03 59.27 3.47 7776.37 03:59:01 AM 2.91 0.10 2.81 32.11 102.83 04:00:01 AM 2.25 0.02 2.23 0.93 339.06 04:01:01 AM 0.28 0.02 0.27 0.13 3.90 04:02:01 AM 0.52 0.07 0.45 1.73 154.58 04:03:01 AM 21.44 0.42 21.03 47.05 1328.14 Average: 35.56 6.04 29.52 778.68 5806.66 03:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:53:01 AM 6135072 7353184 1747352 22.17 2688 1421488 369784 4.69 111148 1396936 153632 03:54:01 AM 5413028 7031576 2469396 31.33 2688 1808984 745964 8.35 215632 1959780 101696 03:55:01 AM 5174796 7007712 2707628 34.35 2688 2009616 696488 7.80 220932 2138460 74376 03:56:01 AM 5248772 7082724 2633652 33.41 2688 2011376 624844 7.00 238844 2049284 20 03:57:01 AM 5161296 7042664 2721128 34.52 2688 2056064 692584 7.75 250644 2117480 39580 03:58:01 AM 5007012 7042940 2875412 36.48 2688 2205432 670212 7.50 257128 2244016 92 03:59:01 AM 4959544 6997484 2922880 37.08 2688 2207444 733624 8.21 257392 2291004 804 04:00:01 AM 4941824 6987120 2940600 37.31 2688 2214800 752404 8.42 257392 2308936 4 04:01:01 AM 4926660 6972016 2955764 37.50 2688 2214836 769452 8.62 257392 2323676 4 04:02:01 AM 4989264 7040964 2893160 36.70 2688 2221180 658912 7.38 257964 2261472 1816 04:03:01 AM 5139016 7027976 2743408 34.80 2688 2064908 666380 7.46 459252 1936760 13368 Average: 5190571 7053305 2691853 34.15 2688 2039648 670968 7.51 253065 2093437 35036 03:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 2.61 1.88 0.58 0.39 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 293.07 185.66 1563.47 60.00 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 62.38 48.40 674.66 8.36 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 10.76 5.93 4.81 2.79 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 15.73 13.15 77.01 3.11 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 185.17 137.41 255.32 37.52 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 25.82 15.69 17.13 1.77 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 278.66 277.16 110.22 114.48 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 272.38 265.59 432.05 90.79 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 53.10 37.39 246.19 3.61 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 46.52 33.86 95.37 38.82 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 113.29 92.92 316.07 32.87 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) 12/11/2024 _x86_64_ (2 CPU) 03:51:18 LINUX RESTART (2 CPU) 03:52:01 AM CPU %user %nice %system %iowait %steal %idle 03:53:01 AM all 9.95 0.03 2.96 78.04 0.13 8.89 03:53:01 AM 0 9.84 0.05 2.71 76.40 0.08 10.91 03:53:01 AM 1 10.06 0.02 3.21 79.69 0.17 6.85 03:54:01 AM all 29.77 0.03 6.29 18.04 0.12 45.76 03:54:01 AM 0 35.13 0.02 6.38 20.42 0.12 37.94 03:54:01 AM 1 24.39 0.03 6.20 15.66 0.12 53.61 03:55:01 AM all 31.66 0.00 4.66 7.16 0.16 56.35 03:55:01 AM 0 37.29 0.00 5.25 8.33 0.19 48.95 03:55:01 AM 1 26.06 0.00 4.08 6.00 0.13 63.73 03:56:01 AM all 9.95 0.00 1.13 1.02 0.07 87.84 03:56:01 AM 0 18.29 0.00 1.30 0.57 0.05 79.79 03:56:01 AM 1 1.60 0.00 0.95 1.47 0.08 95.89 03:57:01 AM all 8.48 0.00 1.64 0.16 0.07 89.65 03:57:01 AM 0 2.00 0.00 1.08 0.10 0.07 96.75 03:57:01 AM 1 14.99 0.00 2.19 0.22 0.07 82.53 03:58:01 AM all 19.14 0.00 3.13 2.09 0.08 75.55 03:58:01 AM 0 20.54 0.00 3.11 2.19 0.08 74.07 03:58:01 AM 1 17.75 0.00 3.15 1.99 0.08 77.03 03:59:01 AM all 3.48 0.00 0.33 0.03 0.07 96.10 03:59:01 AM 0 4.31 0.00 0.47 0.02 0.07 95.13 03:59:01 AM 1 2.66 0.00 0.18 0.03 0.07 97.06 04:00:01 AM all 29.15 0.00 1.21 0.03 0.12 69.50 04:00:01 AM 0 21.82 0.00 1.71 0.00 0.12 76.36 04:00:01 AM 1 36.50 0.00 0.70 0.05 0.12 62.63 04:01:01 AM all 29.12 0.00 0.64 0.00 0.12 70.12 04:01:01 AM 0 15.20 0.00 0.54 0.00 0.08 84.18 04:01:01 AM 1 43.03 0.00 0.74 0.00 0.15 56.08 04:02:01 AM all 4.14 0.00 0.37 0.01 0.06 95.43 04:02:01 AM 0 5.53 0.00 0.47 0.00 0.07 93.92 04:02:01 AM 1 2.74 0.00 0.27 0.02 0.05 96.92 04:03:01 AM all 23.33 0.00 2.75 0.38 0.10 73.44 04:03:01 AM 0 32.08 0.00 3.02 0.48 0.08 64.33 04:03:01 AM 1 14.56 0.00 2.47 0.28 0.12 82.57 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.02 0.01 2.28 9.67 0.10 69.93 Average: 0 18.37 0.01 2.37 9.84 0.09 69.32 Average: 1 17.66 0.00 2.19 9.50 0.11 70.54