---> uname -a: Linux prd-centos8-builder-1c-1g-11767.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 322 55 5 392 317 Swap: 1023 22 1001 ---> 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:10:02:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.123/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86067sec preferred_lft 86067sec inet6 fe80::f816:3eff:fe10:29d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/01/2024 _x86_64_ (1 CPU) 05:03:42 LINUX RESTART (1 CPU) 05:04:01 AM tps rtps wtps bread/s bwrtn/s 05:05:01 AM 249.78 129.88 119.90 10939.18 42642.40 05:06:01 AM 153.01 41.52 111.49 4344.97 12772.58 05:07:01 AM 61.21 18.84 42.37 714.06 4744.77 05:08:01 AM 18.03 3.58 14.45 59.19 1141.46 05:09:01 AM 140.67 114.45 26.22 8235.92 882.27 Average: 124.55 61.66 62.90 4859.12 12439.60 05:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 AM 68340 315028 720872 91.34 1968 319176 499764 27.19 129192 436188 23364 05:06:01 AM 109132 361616 680080 86.17 0 318572 452340 24.61 111756 397896 26648 05:07:01 AM 180192 359888 609020 77.17 0 246304 459352 24.99 147584 296804 32 05:08:01 AM 159368 339652 629844 79.81 0 246868 475608 25.88 148072 315916 8 05:09:01 AM 96808 349212 692404 87.73 0 318712 477864 26.00 161724 368128 1392 Average: 122768 345079 666444 84.44 394 289926 472986 25.74 139666 362986 10289 05:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 224.05 129.13 1198.97 59.20 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 47.58 42.90 518.48 6.89 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 38.19 37.84 447.32 10.78 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 13.76 15.41 11.58 5.67 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 19.99 19.79 20.27 13.65 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 68.73 49.02 439.42 19.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/01/2024 _x86_64_ (1 CPU) 05:03:42 LINUX RESTART (1 CPU) 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 65.88 0.08 13.94 8.56 0.13 11.40 05:05:01 AM 0 65.88 0.08 13.94 8.56 0.13 11.40 05:06:01 AM all 64.26 0.00 10.51 4.94 0.10 20.19 05:06:01 AM 0 64.26 0.00 10.51 4.94 0.10 20.19 05:07:01 AM all 67.25 0.00 5.19 2.72 0.12 24.72 05:07:01 AM 0 67.25 0.00 5.19 2.72 0.12 24.72 05:08:01 AM all 52.76 0.00 3.57 0.35 0.10 43.21 05:08:01 AM 0 52.76 0.00 3.57 0.35 0.10 43.21 05:09:01 AM all 63.39 0.00 5.76 13.52 0.12 17.21 05:09:01 AM 0 63.39 0.00 5.76 13.52 0.12 17.21 Average: all 62.71 0.02 7.80 6.02 0.11 23.35 Average: 0 62.71 0.02 7.80 6.02 0.11 23.35