---> uname -a: Linux prd-centos8-robot-2c-8g-6100.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 586 4973 19 2137 6815 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:2f:ec:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe2f:ec0b/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) 12/28/2024 _x86_64_ (2 CPU) 23:28:07 LINUX RESTART (2 CPU) 11:29:02 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 6.08 0.12 5.96 23.58 776.83 11:31:01 PM 67.35 8.30 59.05 1434.08 4952.01 11:32:01 PM 80.31 0.77 79.54 53.58 9286.52 11:33:02 PM 37.59 7.10 30.49 1310.18 2567.61 11:34:01 PM 59.71 2.56 57.15 402.71 7465.77 11:35:01 PM 2.73 0.12 2.62 33.86 92.10 11:36:01 PM 1.87 0.02 1.85 0.13 102.67 11:37:01 PM 0.20 0.00 0.20 0.00 9.12 11:38:01 PM 0.20 0.00 0.20 0.00 15.75 11:39:01 PM 1.70 0.00 1.70 0.00 98.32 11:40:01 PM 13.73 0.42 13.31 47.72 654.70 Average: 24.66 1.76 22.89 300.81 2360.36 11:29:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 5836740 7197196 2045692 25.95 2688 1559316 597200 6.69 153712 1631644 300 11:31:01 PM 5375728 7050136 2506704 31.80 2688 1857792 685804 7.68 189208 1998116 151764 11:32:01 PM 5283192 7082160 2599240 32.98 2688 1976544 653216 7.31 207816 2043240 30696 11:33:02 PM 5056064 6998980 2826368 35.86 2688 2117100 722080 8.09 261480 2208932 83468 11:34:01 PM 5010840 7062612 2871592 36.43 2688 2221564 618904 6.93 265220 2231708 16 11:35:01 PM 4967200 7020884 2915232 36.98 2688 2223480 686236 7.68 265808 2274924 912 11:36:01 PM 4965044 7019124 2917388 37.01 2688 2223880 701700 7.86 265876 2276992 32 11:37:01 PM 4964300 7018712 2918132 37.02 2688 2224212 701700 7.86 265876 2277564 168 11:38:01 PM 4963508 7018264 2918924 37.03 2688 2224536 701700 7.86 265876 2278444 64 11:39:01 PM 5184148 7065524 2698284 34.23 2688 2052724 621248 6.96 258256 2068200 1088 11:40:01 PM 5151528 7032456 2730904 34.65 2688 2056892 661084 7.40 455980 1925564 13372 Average: 5159845 7051459 2722587 34.54 2688 2067095 668261 7.48 259555 2110484 25625 11:29:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 8.96 3.37 9.78 2.00 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 187.19 128.14 1292.17 43.39 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 55.56 42.05 586.23 7.86 0.00 0.00 0.00 0.00 11:33:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:02 PM eth0 35.53 31.06 296.85 7.63 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 235.55 167.33 51.17 42.43 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 25.15 14.68 6.82 2.21 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 4.30 2.40 3.28 0.87 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 1.23 0.62 0.37 0.27 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 8.08 0.42 1.03 0.08 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 21.68 11.31 7.59 2.28 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 36.74 23.98 76.59 27.04 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 56.16 38.53 212.56 12.34 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) 12/28/2024 _x86_64_ (2 CPU) 23:28:07 LINUX RESTART (2 CPU) 11:29:02 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 1.10 0.00 0.15 0.22 0.04 98.48 11:30:01 PM 0 0.93 0.00 0.20 0.12 0.05 98.69 11:30:01 PM 1 1.27 0.00 0.10 0.32 0.03 98.27 11:31:01 PM all 31.72 0.00 4.99 4.72 0.13 58.45 11:31:01 PM 0 35.34 0.00 5.31 3.45 0.13 55.77 11:31:01 PM 1 28.11 0.00 4.68 5.98 0.12 61.12 11:32:01 PM all 22.15 0.00 3.32 2.42 0.08 72.03 11:32:01 PM 0 20.04 0.00 2.92 3.07 0.08 73.89 11:32:01 PM 1 24.26 0.00 3.73 1.77 0.07 70.18 11:33:02 PM all 23.24 0.00 3.50 1.56 0.08 71.62 11:33:02 PM 0 36.82 0.00 4.10 2.07 0.07 56.94 11:33:02 PM 1 9.67 0.00 2.90 1.05 0.08 86.29 11:34:01 PM all 15.63 0.00 2.98 2.19 0.06 79.13 11:34:01 PM 0 19.66 0.00 3.06 1.73 0.07 75.48 11:34:01 PM 1 11.59 0.00 2.91 2.65 0.05 82.80 11:35:01 PM all 4.46 0.00 0.33 0.03 0.05 95.13 11:35:01 PM 0 3.96 0.00 0.33 0.05 0.05 95.60 11:35:01 PM 1 4.96 0.00 0.32 0.02 0.05 94.65 11:36:01 PM all 1.41 0.00 0.12 0.01 0.04 98.42 11:36:01 PM 0 1.70 0.00 0.08 0.00 0.03 98.18 11:36:01 PM 1 1.12 0.00 0.15 0.02 0.05 98.66 11:37:01 PM all 1.49 0.00 0.13 0.00 0.07 98.31 11:37:01 PM 0 2.17 0.00 0.12 0.00 0.08 97.63 11:37:01 PM 1 0.82 0.00 0.13 0.00 0.05 99.00 11:38:01 PM all 1.50 0.00 0.11 0.00 0.07 98.33 11:38:01 PM 0 2.01 0.00 0.12 0.00 0.08 97.79 11:38:01 PM 1 0.99 0.00 0.10 0.00 0.05 98.86 11:39:01 PM all 1.80 0.00 0.49 0.03 0.06 97.62 11:39:01 PM 0 1.05 0.00 0.37 0.07 0.07 98.45 11:39:01 PM 1 2.54 0.00 0.62 0.00 0.05 96.79 11:40:01 PM all 16.26 0.00 2.13 0.28 0.08 81.25 11:40:01 PM 0 24.93 0.00 2.52 0.38 0.08 72.08 11:40:01 PM 1 7.59 0.00 1.75 0.17 0.07 90.43 Average: CPU %user %nice %system %iowait %steal %idle Average: all 10.99 0.00 1.66 1.04 0.07 86.24 Average: 0 13.53 0.00 1.74 1.00 0.07 83.67 Average: 1 8.46 0.00 1.58 1.09 0.06 88.81