---> uname -a: Linux prd-centos8-robot-2c-8g-44436.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 570 4895 19 2231 6831 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:27:a7:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:fe27:a728/64 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) 10/21/2024 _x86_64_ (2 CPU) 01:08:17 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 101.52 51.39 50.12 6246.61 27522.21 01:11:01 AM 121.16 7.41 113.75 1296.50 10231.34 01:12:01 AM 31.12 0.38 30.74 64.25 3634.82 01:13:01 AM 27.34 0.03 27.31 0.53 1489.77 01:14:01 AM 39.83 2.52 37.31 396.07 6639.11 01:15:01 AM 3.72 0.10 3.62 32.13 203.80 01:16:01 AM 2.33 0.00 2.33 0.00 363.18 01:17:01 AM 0.60 0.00 0.60 0.00 496.73 01:18:01 AM 0.37 0.00 0.37 0.00 324.61 01:19:01 AM 12.93 0.35 12.58 38.79 606.40 Average: 34.09 6.22 27.87 807.62 5151.79 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5510592 7064464 2371840 30.09 2688 1744580 720504 8.07 191172 1893816 102532 01:11:01 AM 5194788 7025156 2687644 34.10 2688 2007016 712220 7.97 222152 2121544 90084 01:12:01 AM 5274160 7105876 2608272 33.09 2688 2008944 634520 7.10 240772 2025648 4 01:13:01 AM 5057440 7088412 2824992 35.84 2688 2200084 632648 7.08 255768 2202204 185472 01:14:01 AM 5040232 7082856 2842200 36.06 2688 2212060 632776 7.09 262640 2207844 8 01:15:01 AM 4997136 7042476 2885296 36.60 2688 2214792 687956 7.70 262820 2250468 220 01:16:01 AM 4966568 7029216 2915864 36.99 2688 2232088 704076 7.88 263236 2280664 8792 01:17:01 AM 4951928 7025848 2930504 37.18 2688 2243400 704076 7.88 263236 2294612 5344 01:18:01 AM 4940840 7023324 2941592 37.32 2688 2251904 719528 8.06 263284 2305572 4160 01:19:01 AM 5073692 7032708 2808740 35.63 2688 2134508 697196 7.81 328152 2128932 66844 Average: 5100738 7052034 2781694 35.29 2688 2124938 684550 7.66 255323 2171130 46346 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 244.71 157.54 1272.71 58.82 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 90.59 69.81 905.46 9.97 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 11.91 7.46 5.00 3.11 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 38.89 33.91 294.49 7.28 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 232.61 163.51 48.02 41.51 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 23.11 15.81 25.40 2.54 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 46.22 36.65 118.11 10.44 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 26.93 20.86 75.07 6.82 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 19.70 19.26 64.26 12.68 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 76.21 50.23 153.62 78.72 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 81.09 57.51 296.25 23.19 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) 10/21/2024 _x86_64_ (2 CPU) 01:08:17 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 35.99 0.04 6.31 18.08 0.10 39.47 01:10:01 AM 0 44.42 0.05 6.77 19.81 0.10 28.85 01:10:01 AM 1 27.54 0.03 5.86 16.34 0.10 50.13 01:11:01 AM all 34.35 0.00 5.74 6.32 0.13 53.45 01:11:01 AM 0 43.49 0.00 6.81 5.85 0.13 43.71 01:11:01 AM 1 25.24 0.00 4.68 6.79 0.13 63.15 01:12:01 AM all 10.77 0.00 1.35 1.44 0.06 86.37 01:12:01 AM 0 12.65 0.00 1.30 1.34 0.05 84.66 01:12:01 AM 1 8.89 0.00 1.40 1.55 0.07 88.08 01:13:01 AM all 22.65 0.00 3.72 0.80 0.08 72.75 01:13:01 AM 0 20.90 0.00 3.45 0.75 0.08 74.82 01:13:01 AM 1 24.39 0.00 4.00 0.85 0.08 70.68 01:14:01 AM all 5.03 0.00 1.46 1.74 0.05 91.72 01:14:01 AM 0 3.81 0.00 1.54 1.74 0.03 92.88 01:14:01 AM 1 6.26 0.00 1.39 1.74 0.07 90.55 01:15:01 AM all 3.27 0.00 0.26 0.05 0.07 96.35 01:15:01 AM 0 2.62 0.00 0.28 0.02 0.05 97.03 01:15:01 AM 1 3.92 0.00 0.23 0.08 0.08 95.67 01:16:01 AM all 19.10 0.00 0.22 0.07 0.08 80.53 01:16:01 AM 0 24.37 0.00 0.20 0.00 0.08 75.35 01:16:01 AM 1 13.83 0.00 0.23 0.13 0.08 85.72 01:17:01 AM all 10.10 0.00 0.15 0.05 0.06 89.64 01:17:01 AM 0 14.07 0.00 0.18 0.10 0.07 85.58 01:17:01 AM 1 6.13 0.00 0.12 0.00 0.05 93.71 01:18:01 AM all 9.16 0.00 0.17 0.03 0.06 90.59 01:18:01 AM 0 6.15 0.00 0.17 0.05 0.05 93.59 01:18:01 AM 1 12.18 0.00 0.17 0.00 0.07 87.59 01:19:01 AM all 18.77 0.00 1.90 0.21 0.10 79.02 01:19:01 AM 0 21.16 0.00 2.09 0.23 0.10 76.42 01:19:01 AM 1 16.37 0.00 1.72 0.18 0.10 81.62 Average: all 16.91 0.00 2.13 2.86 0.08 78.02 Average: 0 19.34 0.01 2.27 2.97 0.08 75.33 Average: 1 14.47 0.00 1.98 2.75 0.08 80.71