---> uname -a: Linux prd-centos8-builder-2c-2g-23135.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4852 19 2243 6801 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:02:9f:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86066sec preferred_lft 86066sec inet6 fe80::f816:3eff:fe02:9f36/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9a:84:5a:32 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/16/2024 _x86_64_ (2 CPU) 20:32:23 LINUX RESTART (2 CPU) 08:33:01 PM tps rtps wtps bread/s bwrtn/s 08:34:01 PM 128.43 18.60 109.83 3538.88 6137.09 08:35:01 PM 86.40 0.08 86.32 2.40 7459.80 08:36:01 PM 50.06 0.42 49.64 57.06 5310.93 08:37:01 PM 16.30 0.07 16.23 3.07 351.39 08:38:01 PM 27.69 0.93 26.76 95.30 616.76 Average: 61.78 4.02 57.76 739.29 3975.20 08:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 PM 5157832 6992640 2724600 34.57 2688 2022856 1010972 11.32 241056 2179584 109388 08:35:01 PM 5046152 7010880 2836280 35.98 2688 2143072 949084 10.63 226072 2265540 86048 08:36:01 PM 4961724 6971520 2920708 37.05 2688 2187304 979368 10.97 276536 2297048 21188 08:37:01 PM 5033120 7021792 2849312 36.15 2688 2166232 936076 10.48 275672 2227420 24 08:38:01 PM 4965080 6960480 2917352 37.01 2688 2172600 988764 11.07 430904 2139700 16548 Average: 5032782 6991462 2849650 36.15 2688 2138413 972853 10.89 290048 2221858 46639 08:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM eth0 247.03 169.31 1670.07 61.34 0.00 0.00 0.00 0.00 08:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 22.69 20.23 231.50 4.12 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 46.49 41.34 380.85 9.79 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 21.71 21.68 19.95 7.68 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 26.07 23.66 28.55 12.40 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 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 72.80 55.24 466.16 19.07 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/16/2024 _x86_64_ (2 CPU) 20:32:23 LINUX RESTART (2 CPU) 08:33:01 PM CPU %user %nice %system %iowait %steal %idle 08:34:01 PM all 29.96 0.00 6.16 4.84 0.11 58.93 08:34:01 PM 0 24.52 0.00 5.78 5.83 0.12 63.75 08:34:01 PM 1 35.40 0.00 6.53 3.85 0.10 54.11 08:35:01 PM all 19.12 0.00 3.49 2.81 0.10 74.48 08:35:01 PM 0 19.68 0.00 3.44 2.37 0.12 74.39 08:35:01 PM 1 18.57 0.00 3.54 3.25 0.08 74.55 08:36:01 PM all 30.46 0.00 3.13 1.57 0.09 64.74 08:36:01 PM 0 13.25 0.00 2.61 1.81 0.07 82.27 08:36:01 PM 1 47.71 0.00 3.65 1.34 0.12 47.18 08:37:01 PM all 33.20 0.00 3.58 0.22 0.10 62.90 08:37:01 PM 0 22.73 0.00 3.21 0.12 0.10 73.85 08:37:01 PM 1 43.68 0.00 3.96 0.32 0.10 51.94 08:38:01 PM all 35.84 0.00 3.34 0.60 0.12 60.10 08:38:01 PM 0 25.98 0.00 3.17 0.35 0.10 70.39 08:38:01 PM 1 45.76 0.00 3.51 0.86 0.13 49.73 Average: all 29.71 0.00 3.94 2.01 0.10 64.24 Average: 0 21.23 0.00 3.64 2.09 0.10 72.94 Average: 1 38.20 0.00 4.24 1.92 0.11 55.53