---> uname -a: Linux prd-centos8-robot-2c-8g-2800.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 573 5027 19 2097 6829 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:cb:16:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85507sec preferred_lft 85507sec inet6 fe80::f816:3eff:fecb:1642/64 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) 12/15/2024 _x86_64_ (2 CPU) 00:57:42 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 191.97 128.95 63.02 12634.38 37199.32 01:00:01 AM 79.84 15.48 64.36 2740.69 5827.94 01:01:01 AM 82.95 0.73 82.21 51.02 9456.42 01:02:01 AM 17.65 0.63 17.02 66.49 1465.99 01:03:01 AM 1.85 0.00 1.85 0.00 37.10 01:04:01 AM 0.28 0.00 0.28 0.00 4.47 01:05:01 AM 0.10 0.00 0.10 0.00 1.13 01:06:01 AM 0.13 0.00 0.13 0.00 1.17 01:07:01 AM 0.17 0.00 0.17 0.00 1.38 01:08:01 AM 0.25 0.00 0.25 0.00 4.00 01:09:01 AM 0.27 0.00 0.27 0.00 3.85 01:10:01 AM 0.13 0.00 0.13 0.00 1.43 01:11:01 AM 0.25 0.00 0.25 0.00 3.45 01:12:01 AM 9.20 0.27 8.93 43.72 215.58 Average: 27.51 10.43 17.07 1109.85 3873.86 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5904924 7255996 1977504 25.09 2688 1550452 597248 6.69 150260 1570288 13112 01:00:01 AM 5309092 7019824 2573336 32.65 2688 1893416 714048 8.00 210552 2040184 150728 01:01:01 AM 5174532 7010608 2707896 34.35 2688 2013232 696348 7.80 221104 2139716 30684 01:02:01 AM 5258760 7096460 2623668 33.29 2688 2015244 628280 7.03 240268 2040388 4 01:03:01 AM 5258740 7096444 2623688 33.29 2688 2015248 628280 7.03 240312 2040456 4 01:04:01 AM 5258820 7096524 2623608 33.28 2688 2015248 628280 7.03 240312 2040340 4 01:05:01 AM 5258316 7096020 2624112 33.29 2688 2015248 628280 7.03 240316 2040600 12 01:06:01 AM 5258720 7096428 2623708 33.29 2688 2015252 628280 7.03 240316 2040364 4 01:07:01 AM 5258884 7096592 2623544 33.28 2688 2015252 643680 7.21 240320 2040368 4 01:08:01 AM 5257920 7095628 2624508 33.30 2688 2015252 627988 7.03 240324 2040936 4 01:09:01 AM 5258408 7096120 2624020 33.29 2688 2015256 627988 7.03 240324 2040516 16 01:10:01 AM 5258040 7095752 2624388 33.29 2688 2015256 620704 6.95 240324 2040688 12 01:11:01 AM 5258736 7096452 2623692 33.29 2688 2015256 636180 7.12 240324 2040592 4 01:12:01 AM 5216996 7056356 2665432 33.81 2688 2016896 669952 7.50 438756 1883828 200 Average: 5299349 7093229 2583079 32.77 2688 1973322 641110 7.18 244558 2002805 13914 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 82.00 38.91 235.29 8.95 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 240.89 160.13 1420.07 52.70 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 61.97 44.90 586.71 7.89 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 10.31 8.79 4.77 3.38 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 5.50 4.20 0.94 0.94 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 5.85 4.25 1.05 1.00 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 5.86 4.37 1.25 1.13 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 5.62 4.22 0.95 0.94 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 5.78 4.18 0.99 0.94 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 5.47 4.37 1.18 1.13 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 5.03 3.57 0.94 0.85 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 5.50 4.22 1.00 0.94 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 5.42 4.18 0.93 0.94 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 20.96 16.51 19.47 8.45 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 33.29 21.91 162.54 6.44 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) 12/15/2024 _x86_64_ (2 CPU) 00:57:42 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 18.97 0.11 7.88 65.07 0.12 7.85 12:59:01 AM 0 19.07 0.12 7.30 64.22 0.12 9.17 12:59:01 AM 1 18.86 0.10 8.46 65.93 0.12 6.53 01:00:01 AM all 35.20 0.00 6.15 4.80 0.13 53.72 01:00:01 AM 0 27.26 0.00 5.81 5.26 0.13 61.54 01:00:01 AM 1 43.13 0.00 6.49 4.35 0.12 45.92 01:01:01 AM all 22.55 0.00 3.26 4.29 0.11 69.79 01:01:01 AM 0 22.11 0.00 2.84 5.36 0.10 69.59 01:01:01 AM 1 22.99 0.00 3.68 3.22 0.12 69.99 01:02:01 AM all 10.17 0.00 1.22 1.38 0.08 87.14 01:02:01 AM 0 8.88 0.00 1.10 1.37 0.08 88.57 01:02:01 AM 1 11.45 0.00 1.35 1.40 0.08 85.71 01:03:01 AM all 0.56 0.00 0.40 0.02 0.05 98.97 01:03:01 AM 0 0.73 0.00 0.40 0.03 0.05 98.78 01:03:01 AM 1 0.38 0.00 0.40 0.00 0.05 99.17 01:04:01 AM all 0.38 0.00 0.40 0.00 0.08 99.14 01:04:01 AM 0 0.32 0.00 0.30 0.00 0.08 99.30 01:04:01 AM 1 0.43 0.00 0.50 0.00 0.08 98.98 01:05:01 AM all 0.53 0.00 0.44 0.00 0.07 98.96 01:05:01 AM 0 0.48 0.00 0.50 0.00 0.05 98.97 01:05:01 AM 1 0.57 0.00 0.38 0.00 0.08 98.96 01:06:01 AM all 0.61 0.00 0.41 0.00 0.07 98.91 01:06:01 AM 0 0.80 0.00 0.33 0.00 0.05 98.81 01:06:01 AM 1 0.42 0.00 0.48 0.00 0.08 99.01 01:07:01 AM all 0.60 0.00 0.40 0.00 0.06 98.94 01:07:01 AM 0 0.83 0.00 0.50 0.00 0.03 98.63 01:07:01 AM 1 0.37 0.00 0.30 0.00 0.08 99.25 01:08:01 AM all 0.71 0.00 0.45 0.00 0.06 98.78 01:08:01 AM 0 0.73 0.00 0.42 0.00 0.05 98.80 01:08:01 AM 1 0.68 0.00 0.48 0.00 0.07 98.76 01:09:01 AM all 0.55 0.00 0.37 0.00 0.06 99.02 01:09:01 AM 0 0.72 0.00 0.33 0.00 0.07 98.88 01:09:01 AM 1 0.38 0.00 0.40 0.00 0.05 99.16 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 0.61 0.00 0.41 0.00 0.06 98.92 01:10:01 AM 0 0.90 0.00 0.42 0.00 0.05 98.63 01:10:01 AM 1 0.32 0.00 0.40 0.00 0.07 99.22 01:11:01 AM all 0.59 0.00 0.43 0.00 0.06 98.92 01:11:01 AM 0 0.67 0.00 0.37 0.00 0.07 98.90 01:11:01 AM 1 0.52 0.00 0.48 0.00 0.05 98.95 01:12:01 AM all 14.76 0.00 2.13 0.13 0.09 82.89 01:12:01 AM 0 10.29 0.00 2.07 0.03 0.07 87.54 01:12:01 AM 1 19.23 0.00 2.19 0.22 0.12 78.24 Average: all 7.61 0.01 1.73 5.34 0.08 85.24 Average: 0 6.68 0.01 1.61 5.38 0.07 86.25 Average: 1 8.54 0.01 1.85 5.30 0.08 84.22