---> uname -a: Linux prd-centos8-builder-1c-1g-2325.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: 770 319 64 6 385 319 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:9c:54:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.43/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe9c:545a/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) 01/19/2025 _x86_64_ (1 CPU) 21:03:52 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 329.11 226.65 102.46 16966.82 40293.56 09:06:01 PM 136.59 19.26 117.33 1884.44 13917.28 09:07:01 PM 61.73 15.82 45.90 580.01 4774.97 09:08:01 PM 21.66 4.87 16.80 126.91 305.27 09:09:01 PM 139.79 112.22 27.57 7868.02 1002.20 Average: 137.84 75.82 62.02 5489.31 12066.12 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 74876 335280 714336 90.51 2036 332896 467732 25.45 120280 434696 20604 09:06:01 PM 103104 348572 686108 86.94 648 310840 452244 24.61 118672 394216 23928 09:07:01 PM 182244 360212 606968 76.91 80 244584 449180 24.44 162660 278372 24 09:08:01 PM 105136 305460 684076 86.68 80 266968 500756 27.25 165620 351196 19900 09:09:01 PM 55708 313732 733504 92.94 52 324964 510004 27.75 149876 424492 13176 Average: 104214 332651 684998 86.80 579 296050 475983 25.90 143422 376594 15526 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM eth0 232.02 111.04 966.52 55.31 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 68.04 61.05 792.39 10.29 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 37.11 36.01 447.27 10.37 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 18.01 19.81 15.36 7.70 0.00 0.00 0.00 0.00 09:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 PM eth0 19.13 19.59 18.88 14.04 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 74.91 49.52 448.20 19.55 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) 01/19/2025 _x86_64_ (1 CPU) 21:03:52 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 57.71 0.13 20.02 12.88 0.13 9.13 09:05:01 PM 0 57.71 0.13 20.02 12.88 0.13 9.13 09:06:01 PM all 71.35 0.00 9.80 3.34 0.13 15.38 09:06:01 PM 0 71.35 0.00 9.80 3.34 0.13 15.38 09:07:01 PM all 67.28 0.00 5.17 2.67 0.13 24.74 09:07:01 PM 0 67.28 0.00 5.17 2.67 0.13 24.74 09:08:01 PM all 65.84 0.00 4.72 0.47 0.10 28.87 09:08:01 PM 0 65.84 0.00 4.72 0.47 0.10 28.87 09:09:01 PM all 67.16 0.00 5.82 13.20 0.13 13.69 09:09:01 PM 0 67.16 0.00 5.82 13.20 0.13 13.69 Average: all 65.87 0.03 9.10 6.51 0.13 18.36 Average: 0 65.87 0.03 9.10 6.51 0.13 18.36