---> uname -a: Linux prd-centos8-robot-2c-8g-1076.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 580 4978 19 2138 6820 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:67:fa:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe67:fa24/64 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) 12/08/2024 _x86_64_ (2 CPU) 22:49:38 LINUX RESTART (2 CPU) 10:50:00 PM tps rtps wtps bread/s bwrtn/s 10:50:01 PM 984.93 984.93 0.00 215200.00 0.00 10:51:01 PM 129.69 77.94 51.74 8229.75 37781.56 10:52:01 PM 125.56 6.98 118.58 1258.86 10926.11 10:53:01 PM 41.89 1.13 40.75 110.90 4938.24 10:54:01 PM 29.61 0.53 29.08 99.72 1607.33 10:55:01 PM 41.77 2.05 39.72 299.10 6839.29 10:56:01 PM 0.63 0.12 0.52 33.06 57.36 10:57:01 PM 1.95 0.00 1.95 0.00 64.81 10:58:01 PM 0.17 0.00 0.17 0.00 2.43 10:59:01 PM 0.15 0.00 0.15 0.00 1.45 11:00:01 PM 12.55 0.32 12.23 36.92 479.12 Average: 39.55 10.10 29.45 1267.23 6262.99 10:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:01 PM 7199608 7352480 682816 8.66 2688 364528 397156 5.04 101648 382592 10868 10:51:01 PM 5617672 7097576 2264752 28.73 2688 1673876 673800 7.54 177304 1807544 76580 10:52:01 PM 5151116 7011412 2731308 34.65 2688 2038124 717152 8.03 212796 2174676 148036 10:53:01 PM 5252988 7090608 2629436 33.36 2688 2014916 636352 7.13 240268 2043656 16 10:54:01 PM 5023268 7065508 2859156 36.27 2688 2211580 633360 7.09 254064 2234308 187984 10:55:01 PM 5014244 7065368 2868180 36.39 2688 2220656 630104 7.06 262852 2229564 4 10:56:01 PM 4964608 7018156 2917816 37.02 2688 2223060 710644 7.96 263116 2278520 4 10:57:01 PM 4956728 7010292 2925696 37.12 2688 2223076 726880 8.14 263116 2285780 24 10:58:01 PM 4957460 7011028 2924964 37.11 2688 2223080 726880 8.14 263116 2285788 4 10:59:01 PM 4951180 7005932 2931244 37.19 2688 2224272 726880 8.14 263116 2291552 1200 11:00:01 PM 5111540 6992468 2770884 35.15 2688 2056412 732616 8.20 297696 2119184 19316 Average: 5290947 7065530 2591477 32.88 2688 1952144 664711 7.44 236281 2012106 40367 10:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 1.37 0.00 0.09 0.00 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 215.59 130.53 995.90 53.63 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 105.70 81.84 1238.91 11.32 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 18.66 9.60 7.56 3.89 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 41.79 33.33 298.05 8.14 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 205.50 150.57 41.98 38.38 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 130.28 118.66 41.81 47.63 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 232.92 231.71 117.03 95.19 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 18.00 16.91 5.50 6.03 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 157.21 156.09 85.58 54.40 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 52.27 34.26 81.73 22.55 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 117.65 96.23 291.06 34.08 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) 12/08/2024 _x86_64_ (2 CPU) 22:49:38 LINUX RESTART (2 CPU) 10:50:00 PM CPU %user %nice %system %iowait %steal %idle 10:50:01 PM all 31.72 0.00 35.17 17.24 0.00 15.86 10:50:01 PM 0 29.17 0.00 38.89 18.06 0.00 13.89 10:50:01 PM 1 34.25 0.00 31.51 16.44 0.00 17.81 10:51:01 PM all 28.32 0.05 8.34 23.09 0.11 40.10 10:51:01 PM 0 26.48 0.08 6.78 21.95 0.12 44.58 10:51:01 PM 1 30.16 0.02 9.89 24.22 0.10 35.61 10:52:01 PM all 35.19 0.00 5.87 4.93 0.13 53.89 10:52:01 PM 0 35.96 0.00 5.80 4.73 0.12 53.39 10:52:01 PM 1 34.43 0.00 5.94 5.12 0.13 54.38 10:53:01 PM all 17.11 0.00 1.83 2.01 0.09 78.96 10:53:01 PM 0 3.32 0.00 1.27 1.75 0.10 93.55 10:53:01 PM 1 30.92 0.00 2.39 2.26 0.08 64.35 10:54:01 PM all 22.29 0.00 3.67 0.63 0.10 73.30 10:54:01 PM 0 21.04 0.00 3.28 0.65 0.10 74.93 10:54:01 PM 1 23.54 0.00 4.06 0.62 0.10 71.68 10:55:01 PM all 5.08 0.00 1.45 2.53 0.07 90.88 10:55:01 PM 0 1.41 0.00 1.22 2.73 0.07 94.57 10:55:01 PM 1 8.75 0.00 1.67 2.33 0.07 87.18 10:56:01 PM all 10.80 0.00 0.38 0.02 0.08 88.72 10:56:01 PM 0 3.32 0.00 0.20 0.00 0.08 96.40 10:56:01 PM 1 18.27 0.00 0.55 0.03 0.08 81.06 10:57:01 PM all 17.66 0.00 0.42 0.01 0.11 81.81 10:57:01 PM 0 6.26 0.00 0.23 0.02 0.10 93.39 10:57:01 PM 1 29.07 0.00 0.60 0.00 0.12 70.20 10:58:01 PM all 2.71 0.00 0.12 0.00 0.08 97.09 10:58:01 PM 0 0.55 0.00 0.05 0.00 0.05 99.35 10:58:01 PM 1 4.87 0.00 0.18 0.00 0.12 94.83 10:59:01 PM all 21.45 0.00 0.44 0.00 0.13 77.98 10:59:01 PM 0 14.61 0.00 0.37 0.00 0.13 84.89 10:59:01 PM 1 28.34 0.00 0.52 0.00 0.12 71.02 11:00:01 PM all 13.57 0.00 1.84 0.12 0.09 84.39 11:00:01 PM 0 5.47 0.00 1.13 0.12 0.10 93.17 11:00:01 PM 1 21.66 0.00 2.54 0.12 0.08 75.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.44 0.01 2.47 3.34 0.10 76.65 Average: 0 11.87 0.01 2.08 3.20 0.10 82.75 Average: 1 23.01 0.00 2.87 3.48 0.10 70.54