---> uname -a: Linux prd-centos8-robot-2c-8g-19603.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 609 4967 19 2120 6791 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:4f:ff:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.51/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85560sec preferred_lft 85560sec inet6 fe80::f816:3eff:fe4f:ffa3/64 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) 09/07/2024 _x86_64_ (2 CPU) 07:24:42 LINUX RESTART (2 CPU) 07:25:01 AM tps rtps wtps bread/s bwrtn/s 07:26:01 AM 190.01 134.56 55.45 14053.83 39349.62 07:27:01 AM 119.23 6.78 112.45 1247.79 10038.41 07:28:01 AM 33.54 1.05 32.49 113.70 3651.08 07:29:01 AM 44.54 0.03 44.51 3.47 2903.42 07:30:01 AM 25.01 0.00 25.01 0.00 5457.65 07:31:01 AM 0.32 0.00 0.32 0.00 5.53 07:32:02 AM 0.25 0.00 0.25 0.00 3.38 07:33:01 AM 0.15 0.00 0.15 0.00 2.19 07:34:01 AM 2.00 0.12 1.88 33.86 77.80 07:35:01 AM 0.60 0.00 0.60 0.00 29.05 07:36:01 AM 0.48 0.02 0.47 0.93 44.02 07:37:01 AM 0.30 0.00 0.30 0.00 22.94 07:38:01 AM 13.01 0.32 12.70 36.93 513.21 Average: 33.08 11.01 22.07 1193.48 4783.88 07:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:26:01 AM 5489204 7035436 2393224 30.36 2688 1737792 727140 8.14 187784 1920428 98836 07:27:01 AM 5117120 6976140 2765308 35.08 2688 2035968 745000 8.34 218648 2201648 121856 07:28:01 AM 5267532 7094580 2614896 33.17 2688 2004400 634152 7.10 240628 2032488 24 07:29:01 AM 5019140 7043512 2863288 36.32 2688 2193572 649016 7.27 259804 2235512 150924 07:30:01 AM 5014380 7038344 2868048 36.39 2688 2193572 671472 7.52 259804 2236228 8 07:31:01 AM 5014604 7038588 2867824 36.38 2688 2193576 671472 7.52 259804 2236548 8 07:32:02 AM 5014180 7038164 2868248 36.39 2688 2193576 671472 7.52 259804 2236640 8 07:33:01 AM 5014184 7038148 2868244 36.39 2688 2193580 671472 7.52 259804 2236848 4 07:34:01 AM 4974084 6999704 2908344 36.90 2688 2195252 703512 7.88 260344 2276268 184 07:35:01 AM 4972900 6999056 2909528 36.91 2688 2195780 703512 7.88 260344 2277336 48 07:36:01 AM 4970648 6998124 2911780 36.94 2688 2197104 703512 7.88 260444 2279652 268 07:37:01 AM 4967472 6995432 2914956 36.98 2688 2197632 703512 7.88 260444 2283040 212 07:38:01 AM 5101808 6963816 2780620 35.28 2688 2036920 739136 8.28 288640 2142452 20952 Average: 5072097 7019926 2810331 35.65 2688 2120671 691875 7.75 252023 2199622 30256 07:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 250.70 155.21 1302.55 57.18 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 83.69 68.27 815.15 9.75 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 16.63 9.91 6.80 3.63 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 215.53 160.94 312.16 42.62 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 6.15 4.50 1.81 2.68 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 2.93 0.22 0.47 0.08 0.00 0.00 0.00 0.00 07:32:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:02 AM eth0 2.22 0.53 0.65 0.40 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 2.49 0.30 0.55 0.24 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 9.02 6.25 2.56 4.21 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 1.98 1.10 0.10 0.08 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 9.73 7.86 1.90 3.07 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 1.55 1.10 0.08 0.08 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 48.69 36.26 80.90 34.51 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 50.16 34.85 194.55 12.21 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) 09/07/2024 _x86_64_ (2 CPU) 07:24:42 LINUX RESTART (2 CPU) 07:25:01 AM CPU %user %nice %system %iowait %steal %idle 07:26:01 AM all 37.86 0.07 10.45 12.90 0.09 38.63 07:26:01 AM 0 38.86 0.05 10.00 13.13 0.08 37.88 07:26:01 AM 1 36.86 0.08 10.90 12.68 0.10 39.38 07:27:01 AM all 32.98 0.00 5.31 5.12 0.09 56.50 07:27:01 AM 0 26.58 0.00 4.41 5.91 0.10 63.00 07:27:01 AM 1 39.41 0.00 6.22 4.32 0.08 49.97 07:28:01 AM all 12.51 0.00 1.69 1.17 0.05 84.58 07:28:01 AM 0 8.99 0.00 1.39 0.77 0.05 88.81 07:28:01 AM 1 16.02 0.00 2.00 1.57 0.05 80.35 07:29:01 AM all 27.53 0.00 4.62 0.99 0.10 66.76 07:29:01 AM 0 19.62 0.00 3.63 0.60 0.10 76.05 07:29:01 AM 1 35.43 0.00 5.61 1.37 0.10 57.49 07:30:01 AM all 0.34 0.00 0.34 1.44 0.03 97.85 07:30:01 AM 0 0.57 0.00 0.37 1.12 0.02 97.93 07:30:01 AM 1 0.12 0.00 0.32 1.75 0.03 97.78 07:31:01 AM all 0.21 0.00 0.08 0.01 0.03 99.68 07:31:01 AM 0 0.27 0.00 0.07 0.00 0.03 99.63 07:31:01 AM 1 0.15 0.00 0.08 0.02 0.02 99.73 07:32:02 AM all 0.33 0.00 0.08 0.00 0.03 99.57 07:32:02 AM 0 0.55 0.00 0.07 0.00 0.02 99.37 07:32:02 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 07:33:01 AM all 0.32 0.00 0.07 0.00 0.04 99.57 07:33:01 AM 0 0.59 0.00 0.05 0.00 0.03 99.32 07:33:01 AM 1 0.05 0.00 0.08 0.00 0.05 99.81 07:34:01 AM all 3.03 0.00 0.23 0.06 0.04 96.63 07:34:01 AM 0 4.18 0.00 0.28 0.12 0.05 95.37 07:34:01 AM 1 1.89 0.00 0.18 0.00 0.03 97.90 07:35:01 AM all 2.26 0.00 0.12 0.00 0.06 97.56 07:35:01 AM 0 3.66 0.00 0.10 0.00 0.07 96.17 07:35:01 AM 1 0.87 0.00 0.13 0.00 0.05 98.95 07:36:01 AM all 3.97 0.00 0.20 0.00 0.05 95.78 07:36:01 AM 0 6.45 0.00 0.22 0.00 0.05 93.28 07:36:01 AM 1 1.49 0.00 0.18 0.00 0.05 98.28 07:36:01 AM CPU %user %nice %system %iowait %steal %idle 07:37:01 AM all 2.27 0.00 0.15 0.00 0.05 97.53 07:37:01 AM 0 2.36 0.00 0.13 0.00 0.05 97.46 07:37:01 AM 1 2.18 0.00 0.17 0.00 0.05 97.61 07:38:01 AM all 15.93 0.00 1.95 0.16 0.06 81.91 07:38:01 AM 0 17.25 0.00 1.70 0.07 0.05 80.93 07:38:01 AM 1 14.61 0.00 2.19 0.25 0.07 82.88 Average: all 10.73 0.01 1.94 1.68 0.05 85.60 Average: 0 9.99 0.00 1.72 1.67 0.05 86.56 Average: 1 11.46 0.01 2.16 1.68 0.06 84.63