---> uname -a: Linux prd-centos8-builder-1c-1g-625.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 60 7 390 318 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:34:d5:cf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.105/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe34:d5cf/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) 01/01/2025 _x86_64_ (1 CPU) 03:03:53 LINUX RESTART (1 CPU) 03:05:01 AM tps rtps wtps bread/s bwrtn/s 03:06:01 AM 143.87 19.52 124.35 1995.60 14218.57 03:07:01 AM 58.73 16.25 42.48 590.17 3919.40 03:08:01 AM 20.30 4.65 15.66 84.21 1141.67 03:09:01 AM 136.06 108.93 27.13 7686.99 764.47 Average: 89.74 37.33 52.41 2588.52 5011.51 03:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:06:01 AM 95120 349096 694092 87.95 1672 320988 459520 25.00 112576 410244 12840 03:07:01 AM 103328 272068 685884 86.91 348 236152 550220 29.94 161052 362656 52 03:08:01 AM 159532 330464 629680 79.79 348 238368 489136 26.62 162344 304024 1120 03:09:01 AM 71444 336300 717768 90.95 192 331920 491412 26.74 166292 388916 13168 Average: 107356 321982 681856 86.40 640 281857 497572 27.07 150566 366460 6795 03:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 72.10 65.51 802.66 9.31 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 37.84 37.94 447.05 10.18 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 19.52 20.64 16.15 9.03 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 19.65 19.58 19.38 13.62 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 37.28 35.92 321.35 10.54 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) 01/01/2025 _x86_64_ (1 CPU) 03:03:53 LINUX RESTART (1 CPU) 03:05:01 AM CPU %user %nice %system %iowait %steal %idle 03:06:01 AM all 70.32 0.00 9.91 3.30 0.10 16.36 03:06:01 AM 0 70.32 0.00 9.91 3.30 0.10 16.36 03:07:01 AM all 62.79 0.00 4.57 2.52 0.12 30.01 03:07:01 AM 0 62.79 0.00 4.57 2.52 0.12 30.01 03:08:01 AM all 63.47 0.00 4.87 0.47 0.08 31.10 03:08:01 AM 0 63.47 0.00 4.87 0.47 0.08 31.10 03:09:01 AM all 66.81 0.00 5.61 13.00 0.10 14.47 03:09:01 AM 0 66.81 0.00 5.61 13.00 0.10 14.47 Average: all 65.85 0.00 6.24 4.82 0.10 22.99 Average: 0 65.85 0.00 6.24 4.82 0.10 22.99