---> uname -a: Linux prd-centos8-robot-2c-8g-7955.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 599 4887 19 2210 6802 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:87:fb:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fe87:fb29/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/15/2024 _x86_64_ (2 CPU) 05:30:15 LINUX RESTART (2 CPU) 05:31:01 AM tps rtps wtps bread/s bwrtn/s 05:32:01 AM 75.17 38.91 36.26 6087.41 14846.75 05:33:01 AM 119.31 6.68 112.63 1269.39 9414.53 05:34:01 AM 36.67 1.48 35.19 171.68 3882.26 05:35:01 AM 45.81 0.23 45.58 15.20 2918.58 05:36:01 AM 23.46 0.02 23.45 0.13 5490.42 05:37:01 AM 2.48 0.00 2.48 0.00 415.98 05:38:01 AM 0.60 0.00 0.60 0.00 490.50 05:39:01 AM 0.35 0.02 0.33 1.07 241.37 05:40:01 AM 0.77 0.03 0.73 1.87 251.47 05:41:01 AM 0.83 0.22 0.62 31.06 114.33 05:42:01 AM 0.33 0.00 0.33 0.00 27.77 05:43:01 AM 2.30 0.23 2.07 34.13 101.45 05:44:01 AM 26.30 0.32 25.98 37.06 2935.44 Average: 25.72 3.70 22.02 588.55 3164.19 05:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 AM 5435496 7015972 2446940 31.04 2688 1771844 770556 8.63 191288 1968536 108040 05:33:01 AM 5117624 6959904 2764812 35.08 2688 2019492 762688 8.54 213564 2205724 104472 05:34:01 AM 5239472 7069320 2642964 33.53 2688 2007024 664380 7.44 240208 2056716 24 05:35:01 AM 5016576 7046016 2865860 36.36 2688 2198860 665516 7.45 263000 2232976 154128 05:36:01 AM 4971960 7002996 2910476 36.92 2688 2200456 717448 8.03 263284 2271936 1424 05:37:01 AM 4940844 6989264 2941592 37.32 2688 2217864 717448 8.03 263700 2302308 8668 05:38:01 AM 4929508 6989176 2952928 37.46 2688 2229112 732944 8.21 263700 2313792 5388 05:39:01 AM 4923268 6986252 2959168 37.54 2688 2232404 754324 8.45 263716 2320308 1452 05:40:01 AM 4913220 6983268 2969216 37.67 2688 2239468 757680 8.48 263944 2329372 1256 05:41:01 AM 4524344 6920000 3358092 42.60 2688 2242436 752192 8.42 265260 2338184 204 05:42:01 AM 4525500 6921720 3356936 42.59 2688 2242968 752192 8.42 265740 2337120 44 05:43:01 AM 5061392 7023608 2821044 35.79 2688 2132988 668676 7.49 299776 2145728 58456 05:44:01 AM 4990344 6946996 2892092 36.69 2688 2131624 758312 8.49 483368 2054648 196 Average: 4968427 6988807 2914009 36.97 2688 2143580 728797 8.16 272350 2221334 34135 05:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 296.80 185.74 1543.94 56.22 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 41.64 36.44 499.73 7.45 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 17.64 8.63 6.84 3.34 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 232.41 175.17 335.95 47.75 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 24.03 18.13 22.77 3.50 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 34.36 34.82 121.44 10.14 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 23.08 19.14 73.51 6.69 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 20.79 18.66 5.52 4.44 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 18.33 15.94 63.12 10.83 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 37.49 52.87 22.21 4.92 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 15.63 11.66 3.47 2.15 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 68.32 47.26 141.54 86.20 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 16.40 15.46 13.04 7.70 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 65.15 49.23 219.51 19.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/15/2024 _x86_64_ (2 CPU) 05:30:15 LINUX RESTART (2 CPU) 05:31:01 AM CPU %user %nice %system %iowait %steal %idle 05:32:01 AM all 36.67 0.03 6.12 7.21 0.11 49.86 05:32:01 AM 0 25.29 0.02 5.31 6.02 0.12 63.25 05:32:01 AM 1 47.97 0.03 6.93 8.39 0.10 36.58 05:33:01 AM all 38.92 0.00 5.62 3.75 0.12 51.60 05:33:01 AM 0 22.54 0.00 4.96 3.83 0.12 68.56 05:33:01 AM 1 55.43 0.00 6.29 3.67 0.12 34.50 05:34:01 AM all 18.21 0.00 2.04 2.73 0.07 76.95 05:34:01 AM 0 15.22 0.00 2.09 2.27 0.05 80.37 05:34:01 AM 1 21.22 0.00 1.98 3.19 0.08 73.52 05:35:01 AM all 31.57 0.00 4.84 0.81 0.10 62.67 05:35:01 AM 0 25.30 0.00 4.14 0.90 0.10 69.56 05:35:01 AM 1 37.86 0.00 5.55 0.72 0.10 55.77 05:36:01 AM all 3.21 0.00 0.55 0.99 0.07 95.18 05:36:01 AM 0 1.15 0.00 0.45 1.00 0.07 97.33 05:36:01 AM 1 5.28 0.00 0.65 0.97 0.07 93.03 05:37:01 AM all 18.89 0.00 0.23 0.09 0.08 80.71 05:37:01 AM 0 9.52 0.00 0.25 0.18 0.08 89.96 05:37:01 AM 1 28.25 0.00 0.20 0.00 0.08 71.47 05:38:01 AM all 10.35 0.00 0.14 0.08 0.06 89.37 05:38:01 AM 0 3.94 0.00 0.12 0.05 0.07 95.82 05:38:01 AM 1 16.74 0.00 0.17 0.12 0.05 82.92 05:39:01 AM all 12.69 0.00 0.17 0.06 0.08 87.00 05:39:01 AM 0 12.20 0.00 0.15 0.00 0.08 87.56 05:39:01 AM 1 13.18 0.00 0.18 0.12 0.08 86.43 05:40:01 AM all 6.89 0.00 0.31 0.05 0.08 92.68 05:40:01 AM 0 9.56 0.00 0.35 0.05 0.08 89.95 05:40:01 AM 1 4.21 0.00 0.27 0.05 0.07 95.40 05:41:01 AM all 8.71 0.00 6.02 0.03 0.09 85.15 05:41:01 AM 0 8.52 0.00 6.29 0.05 0.10 85.05 05:41:01 AM 1 8.91 0.00 5.76 0.00 0.08 85.25 05:42:01 AM all 4.60 0.00 0.20 0.00 0.08 95.12 05:42:01 AM 0 3.56 0.00 0.18 0.00 0.08 96.17 05:42:01 AM 1 5.64 0.00 0.22 0.00 0.07 94.08 05:42:01 AM CPU %user %nice %system %iowait %steal %idle 05:43:01 AM all 9.71 0.00 1.63 0.03 0.09 88.55 05:43:01 AM 0 13.31 0.00 1.91 0.00 0.10 84.68 05:43:01 AM 1 6.11 0.00 1.35 0.05 0.08 92.41 05:44:01 AM all 30.65 0.00 2.49 0.55 0.08 66.22 05:44:01 AM 0 29.15 0.00 2.59 0.37 0.07 67.83 05:44:01 AM 1 32.15 0.00 2.40 0.73 0.10 64.62 Average: all 17.76 0.00 2.33 1.25 0.08 78.57 Average: 0 13.78 0.00 2.21 1.13 0.09 82.79 Average: 1 21.74 0.00 2.45 1.38 0.08 74.34