---> uname -a: Linux prd-centos8-builder-1c-1g-2538.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: 770 308 60 7 401 327 Swap: 1023 12 1011 ---> 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:57:21:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.113/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fe57:21f6/64 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) 01/22/2025 _x86_64_ (1 CPU) 21:03:46 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 288.89 179.04 109.85 13977.87 41975.06 09:06:01 PM 130.50 17.09 113.41 1763.76 12691.86 09:07:01 PM 58.93 15.25 43.68 476.00 4560.17 09:08:01 PM 21.76 4.63 17.13 74.92 311.51 09:09:01 PM 134.63 108.13 26.50 7643.97 766.09 Average: 126.99 64.86 62.13 4789.78 12068.84 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 89388 338068 699824 88.67 2104 319156 488836 26.60 129228 407560 18648 09:06:01 PM 65468 330708 723744 91.70 1064 329704 491044 26.72 124804 424508 20072 09:07:01 PM 183496 359320 605716 76.75 680 242404 468872 25.51 166020 273872 1120 09:08:01 PM 108700 309812 680512 86.23 680 267720 517548 28.16 169016 344416 25572 09:09:01 PM 52232 320384 736980 93.38 436 334308 513760 27.96 158984 413976 13188 Average: 99857 331658 689355 87.35 993 298658 496012 26.99 149610 372866 15720 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 189.70 109.27 1057.16 55.05 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 59.49 53.55 648.54 10.52 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 41.47 36.09 452.12 9.96 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 17.85 19.88 15.42 7.81 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 18.79 18.44 18.53 12.97 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 65.49 47.46 438.54 19.27 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) 01/22/2025 _x86_64_ (1 CPU) 21:03:46 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 62.47 0.07 16.49 11.00 0.15 9.83 09:05:01 PM 0 62.47 0.07 16.49 11.00 0.15 9.83 09:06:01 PM all 71.05 0.00 9.58 3.01 0.17 16.19 09:06:01 PM 0 71.05 0.00 9.58 3.01 0.17 16.19 09:07:01 PM all 67.15 0.00 5.31 2.30 0.13 25.11 09:07:01 PM 0 67.15 0.00 5.31 2.30 0.13 25.11 09:08:01 PM all 66.17 0.00 4.66 0.58 0.12 28.48 09:08:01 PM 0 66.17 0.00 4.66 0.58 0.12 28.48 09:09:01 PM all 66.32 0.00 5.83 12.57 0.13 15.14 09:09:01 PM 0 66.32 0.00 5.83 12.57 0.13 15.14 Average: all 66.63 0.01 8.37 5.89 0.14 18.95 Average: 0 66.63 0.01 8.37 5.89 0.14 18.95