---> uname -a: Linux prd-centos8-builder-1c-1g-1035.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: 770 325 60 6 384 312 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:91:7c:71 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.109/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fe91:7c71/64 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) 01/04/2025 _x86_64_ (1 CPU) 23:03:50 LINUX RESTART (1 CPU) 11:04:01 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 307.64 201.27 106.38 16293.70 40591.39 11:06:02 PM 139.70 18.72 120.98 1868.04 13742.56 11:07:01 PM 59.09 17.50 41.59 587.50 3946.06 11:08:01 PM 21.34 5.43 15.91 137.26 1149.78 11:09:01 PM 141.26 113.08 28.19 7754.66 1810.96 Average: 134.06 71.38 62.68 5344.21 12276.95 11:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 106736 335156 682476 86.48 1960 302584 478400 26.03 123204 406944 26912 11:06:02 PM 66184 316824 723028 91.61 572 316116 482380 26.25 113988 434896 12548 11:07:01 PM 171692 342604 617520 78.25 196 237468 463768 25.24 162392 287924 24 11:08:01 PM 136564 311248 652648 82.70 196 241320 494884 26.93 164576 320136 1120 11:09:01 PM 100128 351072 689084 87.31 48 317440 469140 25.53 152100 374816 13048 Average: 116261 331381 672951 85.27 594 282986 477714 25.99 143252 364943 10730 11:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 191.32 109.06 1015.54 55.79 0.00 0.00 0.00 0.00 11:06:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:02 PM eth0 63.08 57.47 688.17 10.38 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 38.23 38.81 454.70 8.53 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 19.71 21.04 16.40 9.10 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 18.79 18.84 18.66 13.03 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 66.32 49.08 438.68 19.40 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) 01/04/2025 _x86_64_ (1 CPU) 23:03:50 LINUX RESTART (1 CPU) 11:04:01 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 58.19 0.12 17.38 13.74 0.10 10.48 11:05:01 PM 0 58.19 0.12 17.38 13.74 0.10 10.48 11:06:02 PM all 69.88 0.00 9.56 3.29 0.12 17.16 11:06:02 PM 0 69.88 0.00 9.56 3.29 0.12 17.16 11:07:01 PM all 60.63 0.00 4.33 2.31 0.10 32.63 11:07:01 PM 0 60.63 0.00 4.33 2.31 0.10 32.63 11:08:01 PM all 62.34 0.00 4.80 0.47 0.10 32.29 11:08:01 PM 0 62.34 0.00 4.80 0.47 0.10 32.29 11:09:01 PM all 60.21 0.00 5.55 13.15 0.10 20.99 11:09:01 PM 0 60.21 0.00 5.55 13.15 0.10 20.99 Average: all 62.26 0.02 8.33 6.60 0.10 22.68 Average: 0 62.26 0.02 8.33 6.60 0.10 22.68