---> uname -a: Linux prd-centos8-robot-2c-8g-28000.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 607 4967 19 2122 6792 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:ed:b1:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85674sec preferred_lft 85674sec inet6 fe80::f816:3eff:feed:b1ff/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) 09/26/2024 _x86_64_ (2 CPU) 07:41:47 LINUX RESTART (2 CPU) 07:43:01 AM tps rtps wtps bread/s bwrtn/s 07:44:01 AM 56.20 20.49 35.70 701.37 22823.23 07:45:01 AM 29.46 9.08 20.38 1529.36 13419.43 07:46:01 AM 50.60 15.51 35.09 3694.10 3252.53 07:47:01 AM 101.18 6.78 94.40 1247.58 8624.99 07:48:01 AM 43.92 1.02 42.90 111.43 5452.83 07:49:01 AM 24.35 0.03 24.31 2.27 1545.29 07:50:01 AM 42.94 0.03 42.90 3.47 7471.73 07:51:01 AM 7.63 0.10 7.53 32.12 683.51 07:52:01 AM 1.98 0.03 1.95 1.87 114.90 07:53:01 AM 4.33 0.32 4.02 36.92 218.74 07:54:01 AM 28.81 0.53 28.27 64.78 1434.32 Average: 35.58 4.90 30.68 675.04 5913.02 07:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:44:01 AM 6121684 7340992 1760748 22.34 2688 1420896 365624 4.64 110384 1402940 359244 07:45:01 AM 6108648 7373412 1773784 22.50 2688 1464560 327544 3.67 123968 1395980 124 07:46:01 AM 5543112 7073152 2339320 29.68 2688 1721800 692756 7.76 186304 1863904 67032 07:47:01 AM 5237376 7034928 2645056 33.56 2688 1974676 670864 7.51 209856 2090024 108008 07:48:01 AM 5267000 7094432 2615432 33.18 2688 2004412 627376 7.02 238948 2030292 32 07:49:01 AM 4987424 6994300 2895008 36.73 2688 2177716 748992 8.39 270464 2258568 150640 07:50:01 AM 5043948 7069356 2838484 36.01 2688 2194524 620892 6.95 258648 2205016 16544 07:51:01 AM 5004032 7030816 2878400 36.52 2688 2195916 672080 7.53 258848 2243748 424 07:52:01 AM 4993752 7021656 2888680 36.65 2688 2197020 728864 8.16 259056 2253964 24 07:53:01 AM 5112572 6981216 2769860 35.14 2688 2041504 701088 7.85 255884 2154256 9644 07:54:01 AM 5120752 6989800 2761680 35.04 2688 2043796 710776 7.96 448428 1960924 16604 Average: 5321845 7091278 2560587 32.48 2688 1948802 624260 6.99 238253 1987238 66211 07:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 6.48 4.60 1.45 0.99 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 5.73 2.82 1.12 0.58 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 265.68 161.50 1232.83 58.08 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 50.25 39.87 572.36 6.94 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 46.38 33.54 383.74 6.21 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 34.24 25.15 272.71 5.09 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 57.90 45.52 24.17 14.02 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 14.60 7.61 4.54 1.56 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 30.39 22.95 8.17 10.53 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 66.48 46.60 85.30 29.99 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 20.33 19.71 16.94 9.34 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 54.41 37.26 236.67 13.03 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) 09/26/2024 _x86_64_ (2 CPU) 07:41:47 LINUX RESTART (2 CPU) 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 2.55 0.03 1.57 93.89 0.06 1.91 07:44:01 AM 0 2.35 0.02 1.34 93.76 0.05 2.47 07:44:01 AM 1 2.75 0.03 1.79 94.02 0.07 1.34 07:45:01 AM all 1.17 0.03 1.20 62.17 0.05 35.38 07:45:01 AM 0 1.29 0.00 1.02 67.76 0.05 29.87 07:45:01 AM 1 1.06 0.05 1.37 56.59 0.05 40.88 07:46:01 AM all 25.35 0.00 4.65 8.05 0.11 61.84 07:46:01 AM 0 19.77 0.00 4.63 9.30 0.08 66.22 07:46:01 AM 1 30.95 0.00 4.67 6.79 0.14 57.45 07:47:01 AM all 33.16 0.00 5.60 5.96 0.11 55.17 07:47:01 AM 0 24.23 0.00 5.00 6.30 0.10 64.38 07:47:01 AM 1 42.18 0.00 6.20 5.61 0.12 45.89 07:48:01 AM all 21.04 0.00 2.19 2.35 0.09 74.33 07:48:01 AM 0 13.98 0.00 2.43 2.78 0.08 80.73 07:48:01 AM 1 28.08 0.00 1.96 1.92 0.10 67.94 07:49:01 AM all 16.63 0.00 2.62 3.68 0.12 76.95 07:49:01 AM 0 16.79 0.00 2.80 2.57 0.12 77.72 07:49:01 AM 1 16.47 0.00 2.44 4.80 0.12 76.17 07:50:01 AM all 13.17 0.00 2.45 13.07 0.08 71.23 07:50:01 AM 0 14.25 0.00 2.60 11.78 0.07 71.31 07:50:01 AM 1 12.09 0.00 2.31 14.35 0.08 71.16 07:51:01 AM all 2.25 0.00 0.35 0.26 0.03 97.11 07:51:01 AM 0 1.95 0.00 0.35 0.35 0.03 97.31 07:51:01 AM 1 2.56 0.00 0.35 0.17 0.02 96.91 07:52:01 AM all 8.30 0.00 0.81 0.01 0.06 90.83 07:52:01 AM 0 4.31 0.00 0.67 0.02 0.05 94.95 07:52:01 AM 1 12.28 0.00 0.95 0.00 0.07 86.70 07:53:01 AM all 16.28 0.00 1.72 0.10 0.08 81.83 07:53:01 AM 0 19.88 0.00 2.17 0.05 0.07 77.83 07:53:01 AM 1 12.67 0.00 1.27 0.15 0.08 85.82 07:54:01 AM all 30.77 0.00 3.49 0.67 0.08 64.99 07:54:01 AM 0 24.50 0.00 3.50 0.47 0.08 71.45 07:54:01 AM 1 37.04 0.00 3.47 0.87 0.08 58.53 Average: CPU %user %nice %system %iowait %steal %idle Average: all 15.51 0.00 2.42 17.26 0.08 64.72 Average: 0 13.03 0.00 2.41 17.69 0.07 66.79 Average: 1 17.99 0.01 2.43 16.84 0.08 62.65