---> uname -a: Linux prd-centos8-builder-1c-1g-1601.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: 770 316 66 6 388 321 Swap: 1023 18 1005 ---> 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:e8:b0:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.245/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fee8:b0c6/64 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) 01/11/2025 _x86_64_ (1 CPU) 20:03:48 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 303.15 193.81 109.34 15854.88 40897.37 08:06:01 PM 139.42 21.85 117.57 2059.29 13259.61 08:07:01 PM 62.77 17.37 45.39 659.14 4722.76 08:08:01 PM 20.85 3.71 17.14 63.29 2001.15 08:09:01 PM 146.43 115.83 30.60 8246.68 1078.06 Average: 134.54 70.52 64.01 5377.42 12394.32 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 99500 338252 689712 87.39 2028 312612 480472 26.14 126544 410444 28140 08:06:01 PM 74824 329068 714388 90.52 716 320860 484312 26.35 113736 431128 22892 08:07:01 PM 150980 335176 638232 80.87 252 252084 484392 26.36 162936 311984 1132 08:08:01 PM 71040 280240 718172 91.00 252 277104 538652 29.31 166056 387324 8 08:09:01 PM 73684 335284 715528 90.66 0 329332 496720 27.03 173048 383472 12984 Average: 94006 323604 695206 88.09 650 298398 496910 27.04 148464 384870 13031 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 175.94 104.68 1046.02 54.89 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 62.56 55.93 653.74 11.15 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 38.11 38.31 447.10 10.66 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 17.79 19.50 15.12 7.50 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 18.56 19.24 18.49 12.92 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 62.60 47.54 436.15 19.43 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) 01/11/2025 _x86_64_ (1 CPU) 20:03:48 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 60.42 0.12 17.71 11.21 0.15 10.39 08:05:01 PM 0 60.42 0.12 17.71 11.21 0.15 10.39 08:06:01 PM all 71.21 0.00 9.58 3.71 0.13 15.36 08:06:01 PM 0 71.21 0.00 9.58 3.71 0.13 15.36 08:07:01 PM all 67.69 0.00 5.21 2.39 0.12 24.60 08:07:01 PM 0 67.69 0.00 5.21 2.39 0.12 24.60 08:08:01 PM all 64.80 0.00 4.42 0.43 0.13 30.21 08:08:01 PM 0 64.80 0.00 4.42 0.43 0.13 30.21 08:09:01 PM all 66.93 0.00 6.01 13.35 0.13 13.58 08:09:01 PM 0 66.93 0.00 6.01 13.35 0.13 13.58 Average: all 66.21 0.02 8.58 6.22 0.13 18.83 Average: 0 66.21 0.02 8.58 6.22 0.13 18.83