---> uname -a: Linux prd-centos8-robot-2c-8g-16414.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4971 19 2143 6818 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:55:49:d7 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 85410sec preferred_lft 85410sec inet6 fe80::f816:3eff:fe55:49d7/64 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) 04/28/2024 _x86_64_ (2 CPU) 06:03:07 LINUX RESTART (2 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 94.35 22.88 71.48 5189.74 5899.28 06:06:01 AM 82.77 0.75 82.02 52.52 8966.46 06:07:01 AM 24.86 0.85 24.01 123.96 1826.96 06:08:01 AM 45.21 2.68 42.53 403.13 2832.39 06:09:01 AM 26.89 0.03 26.86 3.47 5532.37 06:10:01 AM 3.37 0.00 3.37 0.00 131.54 06:11:01 AM 2.05 0.00 2.05 0.00 73.64 06:12:01 AM 0.13 0.03 0.10 1.87 21.23 06:13:01 AM 0.23 0.02 0.22 0.13 16.71 06:14:01 AM 0.37 0.00 0.37 0.00 23.96 06:15:01 AM 0.18 0.00 0.18 0.00 28.29 06:16:01 AM 0.20 0.00 0.20 0.00 32.16 06:17:01 AM 0.35 0.00 0.35 0.00 29.74 06:18:01 AM 0.23 0.02 0.22 0.93 21.10 06:19:01 AM 17.22 0.33 16.89 44.11 939.01 Average: 19.89 1.84 18.06 388.01 1758.32 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 5358408 7068732 2524020 32.02 2688 1893020 687060 7.69 210684 1992292 140864 06:06:01 AM 5199580 7029072 2682848 34.04 2688 2006332 714108 8.00 221980 2110044 37108 06:07:01 AM 5270408 7104300 2612020 33.14 2688 2011320 650540 7.28 241148 2026616 4 06:08:01 AM 4986372 7029596 2896056 36.74 2688 2212564 698952 7.83 263620 2263252 152824 06:09:01 AM 5032588 7075608 2849840 36.15 2688 2212696 657948 7.37 266804 2209544 8 06:10:01 AM 4991216 7035096 2891212 36.68 2688 2213560 740484 8.29 266972 2250508 24 06:11:01 AM 4988816 7033072 2893612 36.71 2688 2213904 740484 8.29 266972 2252876 4 06:12:01 AM 4984928 7029880 2897500 36.76 2688 2214600 740484 8.29 267232 2256576 36 06:13:01 AM 4983844 7029356 2898584 36.77 2688 2215152 740484 8.29 267236 2257804 144 06:14:01 AM 4982300 7028600 2900128 36.79 2688 2215940 740484 8.29 267236 2259600 408 06:15:01 AM 4979944 7027040 2902484 36.82 2688 2216736 740484 8.29 267236 2261684 404 06:16:01 AM 4977788 7025676 2904640 36.85 2688 2217528 740484 8.29 267236 2263824 276 06:17:01 AM 4976884 7025432 2905544 36.86 2688 2218180 740484 8.29 267672 2264864 144 06:18:01 AM 4970856 7020584 2911572 36.94 2688 2219360 736412 8.25 267792 2270708 764 06:19:01 AM 5102088 6988804 2780340 35.27 2688 2061584 711108 7.96 448696 1977972 13384 Average: 5052401 7036723 2830027 35.90 2688 2156165 718667 8.05 270568 2194544 23093 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 336.95 214.61 1627.01 62.02 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 45.13 37.14 418.18 7.23 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 21.81 13.53 6.49 4.33 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 40.73 37.01 283.94 9.33 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 590.57 455.95 118.92 95.82 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 36.87 28.07 12.76 4.30 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 9.78 9.63 2.04 1.81 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 16.16 15.68 3.56 2.87 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 1.92 1.28 0.42 0.23 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 4.63 1.75 1.02 0.39 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 2.42 1.95 1.15 0.76 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 1.72 1.58 0.56 0.31 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 7.70 1.40 1.32 0.27 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 21.65 21.75 4.82 3.14 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 71.15 51.99 99.65 46.99 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 80.62 59.56 172.13 15.99 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) 04/28/2024 _x86_64_ (2 CPU) 06:03:07 LINUX RESTART (2 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 40.45 0.00 6.95 2.79 0.11 49.70 06:05:01 AM 0 52.87 0.00 8.35 2.79 0.12 35.87 06:05:01 AM 1 28.05 0.00 5.55 2.80 0.10 63.50 06:06:01 AM all 32.69 0.00 3.78 2.52 0.10 60.92 06:06:01 AM 0 47.02 0.00 4.27 2.08 0.10 46.52 06:06:01 AM 1 18.35 0.00 3.28 2.95 0.10 75.32 06:07:01 AM all 12.55 0.00 1.70 1.12 0.06 84.58 06:07:01 AM 0 19.29 0.00 1.79 0.97 0.07 77.89 06:07:01 AM 1 5.80 0.00 1.60 1.27 0.05 91.28 06:08:01 AM all 29.74 0.00 4.47 2.72 0.08 62.99 06:08:01 AM 0 31.24 0.00 4.85 2.27 0.08 61.55 06:08:01 AM 1 28.23 0.00 4.09 3.17 0.08 64.42 06:09:01 AM all 3.66 0.00 1.45 1.42 0.06 93.41 06:09:01 AM 0 3.72 0.00 1.52 1.71 0.05 93.00 06:09:01 AM 1 3.61 0.00 1.38 1.12 0.07 93.82 06:10:01 AM all 5.45 0.00 0.54 0.17 0.05 93.79 06:10:01 AM 0 3.28 0.00 0.42 0.00 0.05 96.25 06:10:01 AM 1 7.64 0.00 0.65 0.34 0.05 91.32 06:11:01 AM all 4.29 0.00 0.33 0.01 0.07 95.31 06:11:01 AM 0 4.70 0.00 0.42 0.00 0.07 94.82 06:11:01 AM 1 3.88 0.00 0.23 0.02 0.07 95.80 06:12:01 AM all 5.90 0.00 0.30 0.00 0.06 93.74 06:12:01 AM 0 4.60 0.00 0.25 0.00 0.07 95.08 06:12:01 AM 1 7.20 0.00 0.35 0.00 0.05 92.40 06:13:01 AM all 1.68 0.00 0.19 0.00 0.08 98.05 06:13:01 AM 0 2.15 0.00 0.25 0.00 0.07 97.53 06:13:01 AM 1 1.20 0.00 0.13 0.00 0.08 98.58 06:14:01 AM all 2.26 0.00 0.26 0.00 0.05 97.43 06:14:01 AM 0 1.25 0.00 0.15 0.00 0.05 98.55 06:14:01 AM 1 3.28 0.00 0.37 0.00 0.05 96.31 06:15:01 AM all 2.25 0.00 0.26 0.00 0.05 97.44 06:15:01 AM 0 2.07 0.00 0.23 0.00 0.03 97.66 06:15:01 AM 1 2.42 0.00 0.28 0.00 0.07 97.23 06:15:01 AM CPU %user %nice %system %iowait %steal %idle 06:16:01 AM all 2.12 0.00 0.26 0.00 0.06 97.56 06:16:01 AM 0 4.05 0.00 0.42 0.00 0.07 95.47 06:16:01 AM 1 0.20 0.00 0.10 0.00 0.05 99.65 06:17:01 AM all 1.90 0.00 0.23 0.00 0.08 97.79 06:17:01 AM 0 2.20 0.00 0.25 0.00 0.08 97.46 06:17:01 AM 1 1.59 0.00 0.22 0.00 0.08 98.11 06:18:01 AM all 5.20 0.00 0.78 0.00 0.07 93.95 06:18:01 AM 0 5.15 0.00 0.86 0.00 0.07 93.92 06:18:01 AM 1 5.25 0.00 0.70 0.00 0.07 93.98 06:19:01 AM all 22.34 0.00 2.97 0.26 0.08 74.35 06:19:01 AM 0 24.12 0.00 3.12 0.08 0.08 72.59 06:19:01 AM 1 20.55 0.00 2.82 0.43 0.08 76.11 Average: all 11.51 0.00 1.63 0.73 0.07 86.05 Average: 0 13.86 0.00 1.81 0.66 0.07 83.60 Average: 1 9.16 0.00 1.45 0.81 0.07 88.51