---> uname -a: Linux prd-centos8-robot-2c-8g-7867.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 618 4787 19 2292 6776 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:09:aa:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85723sec preferred_lft 85723sec inet6 fe80::f816:3eff:fe09:aa65/64 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) 11/16/2024 _x86_64_ (2 CPU) 04:57:48 LINUX RESTART (2 CPU) 04:58:01 AM tps rtps wtps bread/s bwrtn/s 04:59:01 AM 197.75 148.52 49.23 13985.67 38614.81 05:00:01 AM 93.72 13.01 80.71 2340.55 6214.86 05:01:01 AM 75.12 0.70 74.42 50.77 9785.14 05:02:01 AM 11.01 0.50 10.51 66.60 788.30 05:03:01 AM 59.50 0.03 59.46 3.47 7791.44 05:04:01 AM 5.57 0.00 5.57 0.00 229.28 05:05:01 AM 0.23 0.00 0.23 0.00 2.67 05:06:01 AM 0.13 0.00 0.13 0.00 1.07 05:07:01 AM 0.13 0.00 0.13 0.00 0.92 05:08:01 AM 1.33 0.17 1.17 32.92 18.29 05:09:01 AM 27.95 0.53 27.41 64.79 1066.72 Average: 42.95 14.86 28.09 1504.03 5865.01 04:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:59:01 AM 5770752 7156884 2111676 26.79 2688 1585184 667816 7.48 163160 1689456 29736 05:00:01 AM 5206280 6978260 2676148 33.95 2688 1952656 773944 8.67 216660 2132872 203892 05:01:01 AM 5164424 6996712 2718004 34.48 2688 2009312 713840 7.99 230932 2140404 1112 05:02:01 AM 5152448 7017688 2729980 34.63 2688 2040340 684420 7.66 244184 2133948 24244 05:03:01 AM 5000004 7032756 2882424 36.57 2688 2202176 649328 7.27 257472 2249580 100 05:04:01 AM 5000436 7033172 2881992 36.56 2688 2202176 649328 7.27 257476 2249716 12 05:05:01 AM 5000512 7033248 2881916 36.56 2688 2202176 649328 7.27 257476 2249604 12 05:06:01 AM 5000524 7033264 2881904 36.56 2688 2202180 649328 7.27 257476 2249608 4 05:07:01 AM 5000520 7033260 2881908 36.56 2688 2202180 649328 7.27 257476 2249608 4 05:08:01 AM 4955900 6989768 2926528 37.13 2688 2203308 694660 7.78 258096 2293716 168 05:09:01 AM 4955484 6992116 2926944 37.13 2688 2205592 687460 7.70 454448 2097772 16604 Average: 5109753 7027012 2772675 35.18 2688 2091571 678980 7.60 259532 2157844 25081 04:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:59:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 214.50 111.66 1037.37 42.24 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 127.01 91.67 1031.30 20.19 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 54.41 35.23 441.36 6.93 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 19.91 15.60 5.78 4.56 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 712.23 511.23 426.09 113.90 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 3.08 2.47 0.56 0.59 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 1.32 0.73 0.22 0.12 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 1.00 0.13 0.06 0.01 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 1.50 0.17 0.07 0.01 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 13.20 7.28 10.11 3.64 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 24.33 20.15 17.88 9.56 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 106.59 72.39 270.08 18.34 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) 11/16/2024 _x86_64_ (2 CPU) 04:57:48 LINUX RESTART (2 CPU) 04:58:01 AM CPU %user %nice %system %iowait %steal %idle 04:59:01 AM all 35.84 0.08 9.76 33.31 0.09 20.91 04:59:01 AM 0 35.32 0.10 10.66 33.75 0.10 20.07 04:59:01 AM 1 36.37 0.07 8.86 32.87 0.08 21.75 05:00:01 AM all 35.97 0.00 6.02 3.95 0.12 53.94 05:00:01 AM 0 26.18 0.00 5.37 3.70 0.12 64.63 05:00:01 AM 1 45.78 0.00 6.68 4.21 0.12 43.22 05:01:01 AM all 18.97 0.00 2.94 2.89 0.10 75.10 05:01:01 AM 0 13.69 0.00 2.67 1.97 0.10 81.57 05:01:01 AM 1 24.24 0.00 3.20 3.82 0.10 68.64 05:02:01 AM all 12.44 0.00 2.12 0.27 0.07 85.11 05:02:01 AM 0 11.35 0.00 2.14 0.27 0.07 86.18 05:02:01 AM 1 13.53 0.00 2.10 0.27 0.07 84.04 05:03:01 AM all 22.12 0.00 4.30 1.92 0.08 71.58 05:03:01 AM 0 18.20 0.00 4.08 2.29 0.08 75.35 05:03:01 AM 1 26.05 0.00 4.53 1.54 0.08 67.80 05:04:01 AM all 0.35 0.00 0.08 0.04 0.03 99.49 05:04:01 AM 0 0.60 0.00 0.08 0.00 0.02 99.30 05:04:01 AM 1 0.10 0.00 0.08 0.08 0.05 99.68 05:05:01 AM all 0.33 0.00 0.06 0.00 0.04 99.57 05:05:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 05:05:01 AM 1 0.58 0.00 0.05 0.00 0.05 99.32 05:06:01 AM all 0.30 0.00 0.04 0.00 0.03 99.63 05:06:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 05:06:01 AM 1 0.53 0.00 0.02 0.00 0.02 99.43 05:07:01 AM all 0.31 0.00 0.06 0.00 0.03 99.60 05:07:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 05:07:01 AM 1 0.53 0.00 0.05 0.00 0.03 99.38 05:08:01 AM all 2.55 0.00 0.58 0.03 0.04 96.80 05:08:01 AM 0 2.94 0.00 0.70 0.02 0.05 96.29 05:08:01 AM 1 2.16 0.00 0.47 0.03 0.03 97.31 05:09:01 AM all 30.09 0.00 3.57 0.35 0.08 65.90 05:09:01 AM 0 19.55 0.00 3.10 0.50 0.08 76.76 05:09:01 AM 1 40.64 0.00 4.04 0.20 0.08 55.03 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.45 0.01 2.67 3.84 0.07 78.97 Average: 0 11.61 0.01 2.62 3.82 0.07 81.88 Average: 1 17.29 0.01 2.72 3.87 0.07 76.05