---> uname -a: Linux prd-centos8-builder-1c-1g-13140.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: 770 317 70 6 382 320 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:b2:bc:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.78/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:feb2:bc8b/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) 12/14/2024 _x86_64_ (1 CPU) 22:03:44 LINUX RESTART (1 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 270.26 152.85 117.42 13261.14 42414.10 10:06:01 PM 163.59 45.92 117.67 4467.16 13357.74 10:07:01 PM 63.26 19.35 43.91 830.00 4690.60 10:08:01 PM 21.49 3.85 17.64 63.56 1183.58 10:09:01 PM 144.89 114.11 30.78 8345.56 1059.37 Average: 132.71 67.22 65.49 5394.36 12544.24 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 90856 329388 698356 88.49 1968 312336 493188 26.84 127524 417284 20128 10:06:01 PM 82352 346388 706860 89.57 512 330328 472508 25.71 127656 408352 23144 10:07:01 PM 160996 346940 628216 79.60 112 252856 473128 25.74 163940 295280 1120 10:08:01 PM 73848 284820 715364 90.64 112 277876 531520 28.92 166740 378408 25564 10:09:01 PM 109860 363568 679352 86.08 32 320040 468916 25.52 179720 336888 12980 Average: 103582 334221 685630 86.88 547 298687 487852 26.55 153116 367242 16587 10:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 200.52 118.95 1115.55 56.88 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 58.61 53.30 612.22 9.77 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 36.93 36.68 447.39 10.63 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 18.34 20.19 15.75 8.06 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 18.87 19.07 18.56 13.25 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 66.67 49.64 441.95 19.72 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) 12/14/2024 _x86_64_ (1 CPU) 22:03:44 LINUX RESTART (1 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 62.51 0.08 14.84 10.46 0.15 11.96 10:05:01 PM 0 62.51 0.08 14.84 10.46 0.15 11.96 10:06:01 PM all 68.04 0.00 10.75 5.16 0.13 15.92 10:06:01 PM 0 68.04 0.00 10.75 5.16 0.13 15.92 10:07:01 PM all 67.42 0.00 5.19 2.05 0.15 25.19 10:07:01 PM 0 67.42 0.00 5.19 2.05 0.15 25.19 10:08:01 PM all 65.33 0.00 4.42 0.40 0.12 29.74 10:08:01 PM 0 65.33 0.00 4.42 0.40 0.12 29.74 10:09:01 PM all 66.19 0.00 5.72 13.53 0.13 14.42 10:09:01 PM 0 66.19 0.00 5.72 13.53 0.13 14.42 Average: all 65.90 0.02 8.18 6.32 0.14 19.45 Average: 0 65.90 0.02 8.18 6.32 0.14 19.45