---> uname -a: Linux prd-centos8-builder-1c-1g-2049.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: 770 316 60 6 393 321 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:a4:1b:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.129/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fea4:1bea/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) 01/17/2025 _x86_64_ (1 CPU) 01:03:46 LINUX RESTART (1 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 289.09 171.88 117.20 13711.93 42181.42 01:06:01 AM 123.10 17.80 105.30 1772.26 12339.57 01:07:01 AM 71.37 23.70 47.67 1188.14 4554.70 01:08:01 AM 21.76 4.46 17.29 75.03 320.27 01:09:01 AM 134.14 104.21 29.93 7714.19 1870.19 Average: 127.93 64.44 63.49 4894.42 12260.61 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 90628 331792 698584 88.52 2104 313280 495364 26.95 128816 411268 17056 01:06:01 AM 72776 341424 716436 90.78 1336 332912 478216 26.02 126584 413504 22684 01:07:01 AM 150316 345996 638896 80.95 556 261876 489828 26.65 169880 301092 1128 01:08:01 AM 74944 293948 714268 90.50 548 285028 541716 29.48 170508 374436 25556 01:09:01 AM 50792 299768 738420 93.56 0 316552 551104 29.99 165560 413456 13008 Average: 87891 322586 701321 88.86 909 301930 511246 27.82 152270 382751 15886 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 208.68 120.23 1052.61 56.63 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 59.00 53.24 647.47 9.73 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 44.60 41.14 452.77 17.83 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 17.94 20.01 15.45 7.87 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 18.82 18.94 18.66 13.43 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 69.84 50.73 437.55 21.11 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) 01/17/2025 _x86_64_ (1 CPU) 01:03:46 LINUX RESTART (1 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 62.10 0.12 15.91 11.04 0.13 10.70 01:05:01 AM 0 62.10 0.12 15.91 11.04 0.13 10.70 01:06:01 AM all 66.09 0.00 9.16 3.17 0.15 21.43 01:06:01 AM 0 66.09 0.00 9.16 3.17 0.15 21.43 01:07:01 AM all 67.67 0.00 5.62 2.54 0.13 24.04 01:07:01 AM 0 67.67 0.00 5.62 2.54 0.13 24.04 01:08:01 AM all 65.09 0.00 4.65 0.50 0.13 29.63 01:08:01 AM 0 65.09 0.00 4.65 0.50 0.13 29.63 01:09:01 AM all 68.17 0.00 5.78 12.24 0.13 13.68 01:09:01 AM 0 68.17 0.00 5.78 12.24 0.13 13.68 Average: all 65.82 0.02 8.22 5.89 0.14 19.90 Average: 0 65.82 0.02 8.22 5.89 0.14 19.90