---> uname -a: Linux prd-centos8-builder-1c-1g-2606.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: 770 318 61 7 390 319 Swap: 1023 16 1007 ---> 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:12:4c:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.158/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fe12:4c8a/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) 01/23/2025 _x86_64_ (1 CPU) 16:03:48 LINUX RESTART (1 CPU) 04:04:01 PM tps rtps wtps bread/s bwrtn/s 04:05:02 PM 297.82 182.38 115.44 14384.95 41878.20 04:06:01 PM 140.13 22.15 117.98 1755.37 12741.42 04:07:01 PM 58.94 13.78 45.16 485.09 3886.52 04:08:01 PM 32.92 16.08 16.84 562.08 2030.41 Average: 132.44 58.76 73.68 4308.18 15146.63 04:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:02 PM 98696 336656 690516 87.49 2104 311104 482860 26.27 134932 400376 18288 04:06:01 PM 54788 312680 734424 93.06 1772 322688 502088 27.32 114372 449016 24104 04:07:01 PM 106232 310232 682980 86.54 640 270736 510956 27.80 160412 358532 25580 04:08:01 PM 148444 341664 640768 81.19 640 259968 476776 25.94 166216 308668 12 Average: 102040 325308 687172 87.07 1289 291124 493170 26.84 143983 379148 16996 04:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:02 PM eth0 207.91 112.26 1079.99 55.65 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 59.77 55.59 636.79 10.94 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 37.01 36.52 447.10 9.78 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 17.06 18.23 14.34 8.02 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 80.54 55.65 544.25 21.14 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) 01/23/2025 _x86_64_ (1 CPU) 16:03:48 LINUX RESTART (1 CPU) 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:02 PM all 61.75 0.08 16.05 12.96 0.10 9.07 04:05:02 PM 0 61.75 0.08 16.05 12.96 0.10 9.07 04:06:01 PM all 68.65 0.00 8.89 3.56 0.08 18.81 04:06:01 PM 0 68.65 0.00 8.89 3.56 0.08 18.81 04:07:01 PM all 68.82 0.00 5.07 2.12 0.10 23.89 04:07:01 PM 0 68.82 0.00 5.07 2.12 0.10 23.89 04:08:01 PM all 63.89 0.00 4.41 1.30 0.08 30.32 04:08:01 PM 0 63.89 0.00 4.41 1.30 0.08 30.32 Average: all 65.76 0.02 8.60 4.99 0.09 20.53 Average: 0 65.76 0.02 8.60 4.99 0.09 20.53