---> uname -a: Linux prd-centos8-robot-2c-8g-2024.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 710 4862 19 2124 6691 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:76:03:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe76:3c4/64 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) 01/16/2025 _x86_64_ (2 CPU) 00:54:24 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 100.83 53.30 47.53 6898.90 11995.68 12:57:01 AM 99.73 0.75 98.98 53.58 9202.63 12:58:01 AM 27.30 0.42 26.88 64.79 3479.15 12:59:01 AM 34.81 6.71 28.09 1245.72 1613.81 01:00:01 AM 37.00 0.03 36.97 3.47 6736.99 01:01:01 AM 4.25 0.13 4.12 33.19 181.51 01:02:01 AM 0.60 0.07 0.53 1.73 9.73 01:03:01 AM 0.15 0.00 0.15 0.00 2.22 01:04:01 AM 0.17 0.00 0.17 0.00 2.02 01:05:01 AM 24.11 0.63 23.48 73.18 1250.12 Average: 32.89 6.20 26.69 837.44 3447.27 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5475312 7038612 2407120 30.54 2688 1755612 747552 8.37 188076 1936588 82992 12:57:01 AM 5201692 6997728 2680740 34.01 2688 1973496 719948 8.06 198788 2140756 90636 12:58:01 AM 5282112 7079600 2600320 32.99 2688 1975444 637096 7.13 217996 2043172 8 12:59:01 AM 4968836 7003448 2913596 36.96 2688 2204884 726416 8.13 256864 2293960 173452 01:00:01 AM 4950108 6987212 2932324 37.20 2688 2207064 785648 8.80 258504 2303424 8 01:01:01 AM 4896084 6935620 2986348 37.89 2688 2209472 838456 9.39 258768 2356516 4 01:02:01 AM 4896648 6936252 2985784 37.88 2688 2209540 853864 9.56 258888 2356088 4 01:03:01 AM 4888608 6928232 2993824 37.98 2688 2209560 870228 9.74 258888 2363964 4 01:04:01 AM 4942432 6984048 2940000 37.30 2688 2211552 769556 8.62 259296 2310384 2004 01:05:01 AM 4992584 6860488 2889848 36.66 2688 2043540 844680 9.46 450544 2090468 196 Average: 5049442 6975124 2832990 35.94 2688 2100016 779344 8.73 260661 2219532 34931 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 277.77 182.44 1522.03 57.14 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 72.88 51.85 718.27 9.12 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 14.96 9.77 5.83 3.59 0.00 0.00 0.00 0.00 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 37.10 31.32 297.56 7.25 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 211.90 159.83 44.91 44.12 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 82.84 74.56 32.31 27.34 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 169.20 167.62 33.84 70.06 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 195.05 190.59 118.10 72.48 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 113.68 105.35 72.28 33.73 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 49.65 35.87 85.35 26.06 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 122.51 100.92 293.04 35.09 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) 01/16/2025 _x86_64_ (2 CPU) 00:54:24 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 33.53 0.02 5.84 10.94 0.10 49.58 12:56:01 AM 0 30.29 0.00 6.08 12.34 0.10 51.18 12:56:01 AM 1 36.78 0.03 5.59 9.54 0.10 47.96 12:57:01 AM all 33.52 0.00 4.55 3.76 0.11 58.07 12:57:01 AM 0 28.88 0.00 4.34 4.05 0.12 62.61 12:57:01 AM 1 38.15 0.00 4.75 3.46 0.10 53.53 12:58:01 AM all 10.42 0.00 1.46 1.68 0.08 86.36 12:58:01 AM 0 4.50 0.00 1.37 1.86 0.07 92.21 12:58:01 AM 1 16.35 0.00 1.56 1.51 0.08 80.50 12:59:01 AM all 21.52 0.00 4.13 0.96 0.08 73.31 12:59:01 AM 0 20.38 0.00 4.04 0.53 0.08 74.96 12:59:01 AM 1 22.66 0.00 4.22 1.38 0.08 71.66 01:00:01 AM all 7.30 0.00 1.77 1.28 0.05 89.61 01:00:01 AM 0 8.65 0.00 1.79 1.30 0.03 88.23 01:00:01 AM 1 5.95 0.00 1.74 1.26 0.07 90.99 01:01:01 AM all 7.85 0.00 0.44 0.05 0.08 91.58 01:01:01 AM 0 7.85 0.00 0.49 0.10 0.08 91.48 01:01:01 AM 1 7.85 0.00 0.39 0.00 0.08 91.68 01:02:01 AM all 14.51 0.00 0.41 0.03 0.09 84.97 01:02:01 AM 0 2.93 0.00 0.23 0.05 0.08 96.70 01:02:01 AM 1 26.09 0.00 0.59 0.00 0.10 73.23 01:03:01 AM all 19.95 0.00 0.48 0.00 0.09 79.48 01:03:01 AM 0 3.21 0.00 0.30 0.00 0.08 96.40 01:03:01 AM 1 36.76 0.00 0.66 0.00 0.10 62.49 01:04:01 AM all 13.66 0.00 0.34 0.00 0.08 85.91 01:04:01 AM 0 0.69 0.00 0.20 0.00 0.07 99.05 01:04:01 AM 1 26.74 0.00 0.49 0.00 0.10 72.68 01:05:01 AM all 26.26 0.00 3.17 0.16 0.10 70.31 01:05:01 AM 0 26.06 0.00 3.09 0.17 0.12 70.57 01:05:01 AM 1 26.47 0.00 3.26 0.15 0.08 70.04 Average: all 18.85 0.00 2.26 1.88 0.09 76.92 Average: 0 13.34 0.00 2.19 2.04 0.08 82.35 Average: 1 24.37 0.00 2.32 1.73 0.09 71.49