---> uname -a: Linux prd-centos8-builder-1c-1g-10032.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 61 5 392 323 Swap: 1023 23 1000 ---> 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:ba:97:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.248/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:feba:9775/64 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) 11/10/2024 _x86_64_ (1 CPU) 13:03:41 LINUX RESTART (1 CPU) 01:04:01 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 252.54 128.31 124.22 10938.78 42756.28 01:06:01 PM 153.79 34.84 118.95 4101.25 12964.08 01:07:01 PM 57.44 16.79 40.65 793.20 3849.54 01:08:01 PM 20.27 3.51 16.76 58.10 337.13 01:09:01 PM 143.36 113.61 29.75 7968.42 1015.84 Average: 125.52 59.43 66.08 4773.55 12192.77 01:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 48848 289952 740364 93.81 2104 314772 532836 28.99 136820 456084 17748 01:06:01 PM 67608 327620 721604 91.43 944 326288 488360 26.57 125012 430172 16428 01:07:01 PM 150920 344096 638292 80.88 432 260492 475508 25.87 158292 317560 1120 01:08:01 PM 88428 306588 700784 88.80 432 285496 511844 27.85 161260 375904 25572 01:09:01 PM 49752 304964 739460 93.70 432 322180 526424 28.64 164768 415600 13184 Average: 81111 314644 708101 89.72 869 301846 506994 27.59 149230 399064 14810 01:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 222.63 127.25 1182.48 57.76 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 47.58 44.65 507.68 9.21 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 40.43 39.21 449.48 10.53 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 17.64 19.52 15.07 7.51 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 21.36 19.79 24.80 13.12 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 69.97 50.10 436.11 19.63 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) 11/10/2024 _x86_64_ (1 CPU) 13:03:41 LINUX RESTART (1 CPU) 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 65.44 0.07 13.71 8.67 0.13 11.99 01:05:01 PM 0 65.44 0.07 13.71 8.67 0.13 11.99 01:06:01 PM all 68.29 0.00 10.81 5.07 0.10 15.72 01:06:01 PM 0 68.29 0.00 10.81 5.07 0.10 15.72 01:07:01 PM all 64.46 0.00 4.97 2.40 0.12 28.04 01:07:01 PM 0 64.46 0.00 4.97 2.40 0.12 28.04 01:08:01 PM all 60.71 0.00 4.26 0.35 0.10 34.58 01:08:01 PM 0 60.71 0.00 4.26 0.35 0.10 34.58 01:09:01 PM all 66.55 0.00 5.68 13.15 0.10 14.52 01:09:01 PM 0 66.55 0.00 5.68 13.15 0.10 14.52 Average: all 65.09 0.01 7.89 5.93 0.11 20.97 Average: 0 65.09 0.01 7.89 5.93 0.11 20.97