---> uname -a: Linux prd-centos8-builder-1c-1g-3122.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: 770 320 53 8 396 316 Swap: 1023 11 1012 ---> 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:e9:54:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.72/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fee9:5403/64 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) 01/29/2025 _x86_64_ (1 CPU) 18:03:49 LINUX RESTART (1 CPU) 06:04:01 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 298.87 193.11 105.76 15912.56 40625.87 06:06:01 PM 131.53 16.38 115.15 1535.34 13436.04 06:07:02 PM 54.39 13.32 41.07 401.93 4629.18 06:08:01 PM 20.45 4.56 15.89 118.47 341.65 06:09:01 PM 139.84 111.74 28.10 8116.59 775.60 Average: 129.42 68.07 61.35 5236.71 12006.63 06:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 111456 342188 677756 85.88 1932 305192 481712 26.21 130836 393816 25856 06:06:01 PM 57036 321272 732176 92.77 48 330612 488840 26.60 121356 436568 22060 06:07:02 PM 71816 294668 717396 90.90 48 289992 520944 28.35 160584 387748 25572 06:08:01 PM 131692 332184 657520 83.31 48 267644 479040 26.07 159784 327684 1120 06:09:01 PM 62516 326920 726696 92.08 8 332180 498800 27.14 170188 395424 13184 Average: 86903 323446 702309 88.99 417 305124 493867 26.87 148550 388248 17558 06:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 199.62 104.41 1022.36 54.58 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 62.09 54.34 682.41 10.76 0.00 0.00 0.00 0.00 06:07:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:02 PM eth0 35.05 33.29 448.89 8.45 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 19.93 20.70 16.45 8.41 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 19.95 20.04 19.76 14.21 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 67.52 46.65 439.50 19.32 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) 01/29/2025 _x86_64_ (1 CPU) 18:03:49 LINUX RESTART (1 CPU) 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 60.84 0.07 18.13 11.79 0.17 9.00 06:05:01 PM 0 60.84 0.07 18.13 11.79 0.17 9.00 06:06:01 PM all 70.44 0.00 9.87 2.82 0.13 16.74 06:06:01 PM 0 70.44 0.00 9.87 2.82 0.13 16.74 06:07:02 PM all 50.53 0.00 4.34 2.12 0.10 42.91 06:07:02 PM 0 50.53 0.00 4.34 2.12 0.10 42.91 06:08:01 PM all 61.84 0.00 5.04 0.39 0.12 32.61 06:08:01 PM 0 61.84 0.00 5.04 0.39 0.12 32.61 06:09:01 PM all 63.49 0.00 5.83 13.09 0.13 17.45 06:09:01 PM 0 63.49 0.00 5.83 13.09 0.13 17.45 Average: all 61.42 0.01 8.65 6.06 0.13 23.72 Average: 0 61.42 0.01 8.65 6.06 0.13 23.72