---> uname -a: Linux prd-centos8-builder-1c-1g-2105.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: 770 314 51 6 404 323 Swap: 1023 19 1004 ---> 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:09:21:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.114/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe09:2140/64 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) 03/08/2025 _x86_64_ (1 CPU) 17:03:46 LINUX RESTART (1 CPU) 05:04:01 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 292.84 172.63 120.21 13967.57 42576.48 05:06:01 PM 143.54 19.11 124.43 1765.97 13722.26 05:07:01 PM 61.97 15.70 46.28 506.58 5131.31 05:08:01 PM 15.45 3.70 11.75 62.39 1234.81 05:09:01 PM 143.90 113.96 29.94 8043.59 957.43 Average: 131.58 65.04 66.54 4870.63 12730.20 05:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 105736 342240 683476 86.60 2104 309096 481432 26.20 123588 408208 18428 05:06:01 PM 60312 320160 728900 92.36 1392 324140 488080 26.56 113572 440104 19564 05:07:01 PM 139212 327336 650000 82.36 1028 253576 490684 26.70 168592 312148 1120 05:08:01 PM 198808 386292 590404 74.81 1028 252908 429192 23.35 169428 250668 8 05:09:01 PM 88384 348532 700828 88.80 112 326680 477480 25.98 162208 374540 13216 Average: 118490 344912 670722 84.99 1133 293280 473374 25.76 147478 357134 10467 05:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 192.64 116.68 1071.47 56.54 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 57.49 54.00 642.69 9.93 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 45.04 44.01 524.40 10.36 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 14.55 15.30 12.68 6.47 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 20.36 20.48 20.04 13.94 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 66.04 50.10 454.40 19.45 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) 03/08/2025 _x86_64_ (1 CPU) 17:03:46 LINUX RESTART (1 CPU) 05:04:01 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 61.62 0.10 16.03 12.22 0.12 9.91 05:05:01 PM 0 61.62 0.10 16.03 12.22 0.12 9.91 05:06:01 PM all 67.93 0.00 9.63 4.07 0.12 18.25 05:06:01 PM 0 67.93 0.00 9.63 4.07 0.12 18.25 05:07:01 PM all 62.75 0.00 5.24 2.44 0.12 29.45 05:07:01 PM 0 62.75 0.00 5.24 2.44 0.12 29.45 05:08:01 PM all 43.67 0.00 3.62 0.43 0.08 52.19 05:08:01 PM 0 43.67 0.00 3.62 0.43 0.08 52.19 05:09:01 PM all 65.35 0.00 6.07 13.26 0.12 15.20 05:09:01 PM 0 65.35 0.00 6.07 13.26 0.12 15.20 Average: all 60.26 0.02 8.12 6.48 0.11 25.01 Average: 0 60.26 0.02 8.12 6.48 0.11 25.01