---> uname -a: Linux prd-centos8-robot-2c-8g-29474.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 640 4748 19 2308 6754 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:0a:5a:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85466sec preferred_lft 85466sec inet6 fe80::f816:3eff:fe0a:5a2f/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) 09/28/2024 _x86_64_ (2 CPU) 23:11:22 LINUX RESTART (2 CPU) 11:12:01 PM tps rtps wtps bread/s bwrtn/s 11:13:01 PM 64.88 15.38 49.50 4105.56 6054.90 11:14:01 PM 100.88 6.78 94.10 1247.79 8901.08 11:15:01 PM 29.11 0.67 28.44 49.45 3602.57 11:16:01 PM 0.27 0.00 0.27 0.00 3.75 11:17:01 PM 0.23 0.00 0.23 0.00 3.23 11:18:01 PM 0.28 0.00 0.28 0.00 4.43 11:19:01 PM 0.17 0.00 0.17 0.00 1.88 11:20:01 PM 0.65 0.00 0.65 0.00 7.16 11:21:01 PM 22.96 0.42 22.54 64.23 1396.37 11:22:01 PM 51.49 2.52 48.98 396.07 7127.85 11:23:01 PM 2.83 0.00 2.83 0.00 85.34 11:24:02 PM 0.45 0.00 0.45 0.00 6.05 11:25:01 PM 0.30 0.00 0.30 0.00 3.07 11:26:01 PM 9.60 0.17 9.43 32.92 274.99 Average: 20.32 1.85 18.46 421.64 1964.56 11:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 PM 5403700 6990208 2478732 31.45 2688 1776932 761160 8.52 190480 1997780 64692 11:14:01 PM 5100560 6956568 2781872 35.29 2688 2033060 749888 8.40 213112 2226152 112648 11:15:01 PM 5127752 6961616 2754680 34.95 2688 2010860 749020 8.39 221152 2188828 12 11:16:01 PM 5124656 6958520 2757776 34.99 2688 2010860 749020 8.39 221152 2192240 4 11:17:01 PM 5124256 6958120 2758176 34.99 2688 2010860 749020 8.39 221152 2192800 4 11:18:01 PM 5124276 6958128 2758156 34.99 2688 2010864 749020 8.39 221152 2192612 4 11:19:01 PM 5124672 6958528 2757760 34.99 2688 2010864 749020 8.39 221152 2192556 4 11:20:01 PM 5161436 6996388 2720996 34.52 2688 2011960 707212 7.92 230476 2146572 1120 11:21:01 PM 5005652 6953200 2876780 36.50 2688 2121288 782892 8.77 259292 2262804 90424 11:22:01 PM 4965100 7014660 2917332 37.01 2688 2218812 665268 7.45 261448 2281596 28 11:23:01 PM 4965244 7014808 2917188 37.01 2688 2218816 665268 7.45 261444 2281672 4 11:24:02 PM 4964736 7014300 2917696 37.02 2688 2218816 665268 7.45 261444 2281960 4 11:25:01 PM 4965052 7014616 2917380 37.01 2688 2218816 665268 7.45 261444 2281752 8 11:26:01 PM 4895068 6942928 2987364 37.90 2688 2216680 730108 8.17 294428 2317020 13356 Average: 5075154 6978042 2807278 35.61 2688 2077821 724102 8.11 238523 2216882 20165 11:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 290.65 191.29 1533.45 62.00 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 67.32 54.61 649.89 8.56 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 5.21 2.65 2.36 0.84 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 3.98 0.38 0.68 0.12 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 1.77 0.45 0.59 0.27 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 0.88 0.38 0.32 0.14 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 4.90 0.33 0.77 0.12 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 4.08 2.25 2.21 1.28 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 37.63 33.95 294.14 7.83 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 527.48 381.20 115.28 95.70 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 2.32 0.65 0.37 0.15 0.00 0.00 0.00 0.00 11:24:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:02 PM eth0 1.63 0.43 0.63 0.42 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 0.59 0.24 0.17 0.02 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 12.93 10.65 12.66 6.88 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 68.75 48.59 186.90 13.18 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) 09/28/2024 _x86_64_ (2 CPU) 23:11:22 LINUX RESTART (2 CPU) 11:12:01 PM CPU %user %nice %system %iowait %steal %idle 11:13:01 PM all 29.38 0.00 4.84 11.79 0.20 53.79 11:13:01 PM 0 25.81 0.00 5.30 10.44 0.22 58.23 11:13:01 PM 1 32.99 0.00 4.38 13.15 0.19 49.30 11:14:01 PM all 29.04 0.00 5.15 7.61 0.13 58.08 11:14:01 PM 0 25.57 0.00 4.84 6.83 0.13 62.63 11:14:01 PM 1 32.51 0.00 5.45 8.38 0.12 53.55 11:15:01 PM all 6.36 0.00 0.98 1.26 0.06 91.34 11:15:01 PM 0 8.23 0.00 0.97 1.19 0.07 89.54 11:15:01 PM 1 4.49 0.00 0.98 1.34 0.05 93.14 11:16:01 PM all 0.43 0.00 0.09 0.00 0.03 99.44 11:16:01 PM 0 0.68 0.00 0.07 0.00 0.03 99.22 11:16:01 PM 1 0.18 0.00 0.12 0.00 0.03 99.67 11:17:01 PM all 0.45 0.00 0.08 0.04 0.03 99.40 11:17:01 PM 0 0.80 0.00 0.07 0.08 0.02 99.03 11:17:01 PM 1 0.10 0.00 0.10 0.00 0.03 99.77 11:18:01 PM all 0.35 0.00 0.07 0.00 0.03 99.55 11:18:01 PM 0 0.60 0.00 0.05 0.00 0.02 99.33 11:18:01 PM 1 0.10 0.00 0.08 0.00 0.05 99.77 11:19:01 PM all 0.38 0.00 0.07 0.00 0.03 99.52 11:19:01 PM 0 0.57 0.00 0.05 0.00 0.05 99.33 11:19:01 PM 1 0.18 0.00 0.08 0.00 0.02 99.72 11:20:01 PM all 2.69 0.00 0.55 0.08 0.03 96.65 11:20:01 PM 0 3.81 0.00 0.58 0.03 0.03 95.54 11:20:01 PM 1 1.57 0.00 0.52 0.12 0.03 97.76 11:21:01 PM all 21.65 0.00 2.66 0.68 0.08 74.92 11:21:01 PM 0 21.72 0.00 2.92 0.83 0.08 74.44 11:21:01 PM 1 21.58 0.00 2.41 0.52 0.08 75.41 11:22:01 PM all 14.74 0.00 3.43 2.01 0.07 79.75 11:22:01 PM 0 14.64 0.00 2.98 1.97 0.07 80.34 11:22:01 PM 1 14.84 0.00 3.88 2.05 0.07 79.16 11:23:01 PM all 0.31 0.00 0.07 0.02 0.03 99.58 11:23:01 PM 0 0.52 0.00 0.07 0.00 0.02 99.40 11:23:01 PM 1 0.10 0.00 0.07 0.03 0.03 99.77 11:23:01 PM CPU %user %nice %system %iowait %steal %idle 11:24:02 PM all 0.27 0.00 0.06 0.00 0.03 99.65 11:24:02 PM 0 0.42 0.00 0.05 0.00 0.02 99.52 11:24:02 PM 1 0.12 0.00 0.07 0.00 0.03 99.78 11:25:01 PM all 0.26 0.00 0.08 0.00 0.03 99.63 11:25:01 PM 0 0.36 0.00 0.05 0.00 0.02 99.58 11:25:01 PM 1 0.17 0.00 0.10 0.00 0.05 99.68 11:26:01 PM all 11.21 0.00 1.21 0.16 0.04 87.38 11:26:01 PM 0 9.51 0.00 1.25 0.10 0.03 89.10 11:26:01 PM 1 12.90 0.00 1.17 0.22 0.05 85.66 Average: all 8.36 0.00 1.38 1.67 0.06 88.53 Average: 0 8.07 0.00 1.37 1.52 0.06 88.98 Average: 1 8.66 0.00 1.38 1.82 0.06 88.07