---> uname -a: Linux prd-centos8-robot-2c-8g-3957.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 580 4905 19 2211 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:0c:22:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85527sec preferred_lft 85527sec inet6 fe80::f816:3eff:fe0c:22ef/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) 11/03/2024 _x86_64_ (2 CPU) 02:40:58 LINUX RESTART (2 CPU) 02:42:01 AM tps rtps wtps bread/s bwrtn/s 02:43:01 AM 118.79 7.00 111.79 1258.97 9875.11 02:44:01 AM 46.84 1.03 45.81 111.45 5752.26 02:45:01 AM 31.03 0.03 31.00 2.27 1675.63 02:46:01 AM 36.91 0.03 36.88 3.47 6580.20 02:47:01 AM 0.53 0.10 0.43 32.13 72.09 02:48:01 AM 2.27 0.00 2.27 0.00 491.90 02:49:01 AM 0.73 0.00 0.73 0.00 369.61 02:50:01 AM 0.38 0.02 0.37 1.07 234.32 02:51:01 AM 0.88 0.03 0.85 1.87 292.29 02:52:01 AM 0.88 0.35 0.53 53.45 76.39 02:53:01 AM 0.42 0.00 0.42 0.00 32.69 02:54:01 AM 2.20 0.32 1.88 36.92 237.44 02:55:01 AM 26.85 0.33 26.51 37.19 2817.98 Average: 20.67 0.71 19.96 118.39 2192.95 02:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:43:01 AM 5198664 7023960 2683768 34.05 2688 2003196 702928 7.87 211972 2133792 146208 02:44:01 AM 5260116 7090252 2622316 33.27 2688 2007288 645700 7.23 240144 2038316 16 02:45:01 AM 5013460 7042964 2868972 36.40 2688 2198560 654936 7.33 252904 2247868 185544 02:46:01 AM 5037716 7066992 2844716 36.09 2688 2198740 626844 7.02 257248 2213688 4 02:47:01 AM 4996756 7028848 2885676 36.61 2688 2201572 696184 7.80 257432 2254304 24 02:48:01 AM 4965684 7015076 2916748 37.00 2688 2218872 696184 7.80 257848 2284672 4568 02:49:01 AM 4953100 7013752 2929332 37.16 2688 2230152 696184 7.80 257848 2297532 5180 02:50:01 AM 4949108 7013028 2933324 37.21 2688 2233384 717784 8.04 257860 2301180 1392 02:51:01 AM 4940964 7012016 2941468 37.32 2688 2240488 717784 8.04 258140 2309160 92 02:52:01 AM 4549332 6947036 3333100 42.29 2688 2244248 721592 8.08 259448 2319888 216 02:53:01 AM 4550132 6948160 3332300 42.28 2688 2244780 721592 8.08 259464 2319248 8 02:54:01 AM 5075920 7039532 2806512 35.60 2688 2134532 652712 7.31 296496 2133248 54580 02:55:01 AM 5049184 7005832 2833248 35.94 2688 2132560 708436 7.93 491404 1991096 204 Average: 4964626 7019034 2917806 37.02 2688 2176029 689143 7.72 273708 2218769 30618 02:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 95.22 77.23 1013.94 11.05 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 35.26 25.11 238.88 5.18 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 36.47 30.53 293.47 6.94 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 179.80 161.01 40.76 41.13 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 23.91 16.70 26.70 2.66 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 46.52 38.49 123.64 10.79 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 31.77 21.31 75.32 6.87 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 20.54 18.81 5.77 4.33 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 20.36 16.61 64.14 10.77 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 42.25 54.82 24.56 5.39 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 14.13 12.43 3.61 2.38 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 77.06 49.90 144.50 88.09 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 17.83 16.78 13.07 7.66 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 49.32 41.52 159.12 15.63 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) 11/03/2024 _x86_64_ (2 CPU) 02:40:58 LINUX RESTART (2 CPU) 02:42:01 AM CPU %user %nice %system %iowait %steal %idle 02:43:01 AM all 35.55 0.00 5.82 3.77 0.11 54.75 02:43:01 AM 0 25.20 0.00 4.74 3.99 0.12 65.95 02:43:01 AM 1 45.92 0.00 6.90 3.55 0.10 43.52 02:44:01 AM all 17.32 0.00 2.06 1.99 0.06 78.57 02:44:01 AM 0 12.51 0.00 2.09 2.14 0.05 83.21 02:44:01 AM 1 22.14 0.00 2.04 1.84 0.07 73.92 02:45:01 AM all 22.27 0.00 3.59 0.61 0.09 73.44 02:45:01 AM 0 17.23 0.00 3.25 0.58 0.08 78.85 02:45:01 AM 1 27.30 0.00 3.93 0.63 0.10 68.03 02:46:01 AM all 5.43 0.00 1.49 2.98 0.05 90.05 02:46:01 AM 0 4.09 0.00 1.51 3.37 0.05 90.99 02:46:01 AM 1 6.77 0.00 1.47 2.59 0.05 89.11 02:47:01 AM all 3.35 0.00 0.23 0.12 0.07 96.24 02:47:01 AM 0 3.95 0.00 0.20 0.00 0.07 95.78 02:47:01 AM 1 2.74 0.00 0.27 0.23 0.07 96.69 02:48:01 AM all 19.80 0.00 0.25 0.17 0.07 79.71 02:48:01 AM 0 10.14 0.00 0.28 0.33 0.07 89.17 02:48:01 AM 1 29.45 0.00 0.22 0.00 0.07 70.27 02:49:01 AM all 10.66 0.00 0.19 0.11 0.06 88.98 02:49:01 AM 0 5.96 0.00 0.18 0.00 0.05 93.80 02:49:01 AM 1 15.36 0.00 0.20 0.22 0.07 84.16 02:50:01 AM all 12.95 0.00 0.22 0.07 0.05 86.71 02:50:01 AM 0 14.03 0.00 0.20 0.12 0.05 85.60 02:50:01 AM 1 11.88 0.00 0.23 0.02 0.05 87.82 02:51:01 AM all 7.08 0.00 0.32 0.15 0.07 92.38 02:51:01 AM 0 8.96 0.00 0.27 0.15 0.07 90.56 02:51:01 AM 1 5.20 0.00 0.37 0.15 0.07 94.21 02:52:01 AM all 9.16 0.00 5.82 0.13 0.05 84.83 02:52:01 AM 0 9.05 0.00 5.89 0.17 0.05 84.84 02:52:01 AM 1 9.28 0.00 5.75 0.10 0.05 84.82 02:53:01 AM all 4.69 0.00 0.18 0.00 0.06 95.08 02:53:01 AM 0 3.06 0.00 0.18 0.00 0.05 96.70 02:53:01 AM 1 6.31 0.00 0.17 0.00 0.07 93.45 02:53:01 AM CPU %user %nice %system %iowait %steal %idle 02:54:01 AM all 10.53 0.00 2.01 0.18 0.05 87.24 02:54:01 AM 0 13.77 0.00 1.82 0.03 0.05 84.32 02:54:01 AM 1 7.28 0.00 2.19 0.32 0.05 90.16 02:55:01 AM all 23.96 0.00 2.39 6.13 0.07 67.45 02:55:01 AM 0 18.10 0.00 1.89 5.87 0.05 74.10 02:55:01 AM 1 29.82 0.00 2.89 6.40 0.08 60.81 Average: all 14.07 0.00 1.89 1.26 0.06 82.71 Average: 0 11.24 0.00 1.73 1.29 0.06 85.67 Average: 1 16.89 0.00 2.05 1.24 0.07 79.75