---> uname -a: Linux prd-centos8-builder-1c-1g-2562.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: 2800.000 BogoMIPS: 5600.00 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: 770 309 63 6 398 328 Swap: 1023 20 1003 ---> 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:98:d5:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.27/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fe98:d52a/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) 08/15/2024 _x86_64_ (1 CPU) 20:03:45 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 282.13 166.17 115.96 13626.90 42413.77 08:06:01 PM 158.57 35.21 123.36 4046.09 13473.93 08:07:01 PM 51.52 13.19 38.33 558.25 3065.08 08:08:01 PM 21.84 4.21 17.62 120.85 364.42 08:09:01 PM 143.58 112.06 31.51 8271.02 1111.65 Average: 131.53 66.17 65.36 5324.40 12087.26 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 55644 297496 733568 92.95 1964 313572 521508 28.38 132108 441076 25684 08:06:01 PM 92460 352948 696752 88.28 80 326816 462428 25.16 129468 395968 14176 08:07:01 PM 175760 367808 613452 77.73 80 259100 451852 24.59 149052 295796 24 08:08:01 PM 90760 304036 698452 88.50 80 280388 515244 28.04 152636 375852 18996 08:09:01 PM 64256 335648 724956 91.86 0 338192 500188 27.22 178188 385084 13040 Average: 95776 331587 693436 87.86 441 303614 490244 26.68 148290 378755 14384 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 216.41 119.84 1115.01 57.71 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 56.61 51.08 615.54 9.01 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 31.72 32.55 336.05 8.75 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 18.07 20.50 15.31 8.96 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 18.68 19.35 18.72 12.81 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 68.30 48.67 420.18 19.45 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) 08/15/2024 _x86_64_ (1 CPU) 20:03:45 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 63.12 0.10 15.56 11.99 0.12 9.12 08:05:01 PM 0 63.12 0.10 15.56 11.99 0.12 9.12 08:06:01 PM all 68.32 0.00 11.29 3.44 0.12 16.84 08:06:01 PM 0 68.32 0.00 11.29 3.44 0.12 16.84 08:07:01 PM all 63.01 0.00 4.85 1.72 0.10 30.32 08:07:01 PM 0 63.01 0.00 4.85 1.72 0.10 30.32 08:08:01 PM all 63.29 0.00 4.45 0.67 0.12 31.48 08:08:01 PM 0 63.29 0.00 4.45 0.67 0.12 31.48 08:09:01 PM all 66.40 0.00 5.93 13.35 0.12 14.20 08:09:01 PM 0 66.40 0.00 5.93 13.35 0.12 14.20 Average: all 64.83 0.02 8.42 6.23 0.11 20.40 Average: 0 64.83 0.02 8.42 6.23 0.11 20.40