---> uname -a: Linux prd-centos8-builder-1c-1g-748.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: 770 310 64 7 396 326 Swap: 1023 17 1006 ---> 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:76:82:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.175/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe76:820c/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) 01/02/2025 _x86_64_ (1 CPU) 13:05:43 LINUX RESTART (1 CPU) 01:06:01 PM tps rtps wtps bread/s bwrtn/s 01:07:01 PM 259.42 144.00 115.42 11849.86 42025.76 01:08:01 PM 141.20 19.87 121.33 1693.12 14278.13 01:09:01 PM 43.74 13.88 29.87 486.69 1799.52 01:10:00 PM 36.97 20.81 16.16 711.60 2050.83 01:10:01 PM 584.50 584.50 0.00 18976.74 0.00 Average: 123.29 52.67 70.62 3784.07 15030.27 01:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 PM 75492 325276 713720 90.43 2104 323016 503468 27.40 134960 424872 22732 01:08:01 PM 51132 290952 738080 93.52 568 305008 527112 28.68 130468 434504 24016 01:09:01 PM 67632 270280 721580 91.43 568 268816 553576 30.12 172476 380724 25576 01:10:00 PM 197000 392600 592212 75.04 568 261780 425360 23.15 184584 237740 12 01:10:01 PM 166040 372324 623172 78.96 568 272392 503504 27.40 185872 265220 32 Average: 111459 330286 677753 85.88 875 286202 502604 27.35 161672 348612 14474 01:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 204.25 118.97 1175.60 56.86 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 72.47 66.53 956.99 11.52 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 16.41 18.89 16.88 8.37 0.00 0.00 0.00 0.00 01:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 PM eth0 19.31 19.51 19.52 8.58 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 76.74 54.26 64.56 75.40 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 78.43 56.17 542.60 21.70 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) 01/02/2025 _x86_64_ (1 CPU) 13:05:43 LINUX RESTART (1 CPU) 01:06:01 PM CPU %user %nice %system %iowait %steal %idle 01:07:01 PM all 64.71 0.05 13.96 10.11 0.12 11.06 01:07:01 PM 0 64.71 0.05 13.96 10.11 0.12 11.06 01:08:01 PM all 69.86 0.00 9.05 3.62 0.10 17.37 01:08:01 PM 0 69.86 0.00 9.05 3.62 0.10 17.37 01:09:01 PM all 70.27 0.00 4.50 1.25 0.10 23.87 01:09:01 PM 0 70.27 0.00 4.50 1.25 0.10 23.87 01:10:00 PM all 61.35 0.00 4.52 1.59 0.10 32.43 01:10:00 PM 0 61.35 0.00 4.52 1.59 0.10 32.43 01:10:01 PM all 34.92 0.00 12.70 41.27 0.00 11.11 01:10:01 PM 0 34.92 0.00 12.70 41.27 0.00 11.11 Average: all 66.41 0.01 8.05 4.35 0.10 21.07 Average: 0 66.41 0.01 8.05 4.35 0.10 21.07