---> uname -a: Linux prd-centos8-builder-2c-2g-12210.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 663 4793 19 2240 6739 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:57:de:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fe57:decc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b5:cf:08:ea 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) 08/20/2024 _x86_64_ (2 CPU) 05:31:39 LINUX RESTART (2 CPU) 05:32:02 AM tps rtps wtps bread/s bwrtn/s 05:33:01 AM 182.98 70.93 112.04 13278.86 41592.58 05:34:01 AM 117.16 7.05 110.11 1267.18 9618.23 05:35:01 AM 44.41 0.67 43.74 70.79 5040.43 05:36:01 AM 18.19 0.10 18.09 3.60 421.49 05:37:01 AM 22.81 0.52 22.29 64.63 449.46 Average: 76.76 15.67 61.09 2903.13 11325.44 05:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 AM 5263512 6972976 2618920 33.22 2688 1901204 1013976 11.35 202140 2125340 78872 05:34:01 AM 4982260 6944964 2900172 36.79 2688 2140704 984192 11.02 227364 2327216 105528 05:35:01 AM 4900396 6904592 2982036 37.83 2688 2181620 1023208 11.46 275468 2357872 18980 05:36:01 AM 4964528 6950888 2917904 37.02 2688 2163848 977204 10.94 275212 2294356 1112 05:37:01 AM 4971336 6962708 2911096 36.93 2688 2168168 953960 10.68 445428 2117052 16508 Average: 5016406 6947226 2866026 36.36 2688 2111109 990508 11.09 285122 2244367 44200 05:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 280.30 171.43 1460.02 60.93 0.00 0.00 0.00 0.00 05:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 49.25 39.80 501.24 7.28 0.00 0.00 0.00 0.00 05:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 44.29 38.49 343.74 8.82 0.00 0.00 0.00 0.00 05:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 21.69 21.49 19.72 7.86 0.00 0.00 0.00 0.00 05:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 28.17 23.32 28.18 17.92 0.00 0.00 0.00 0.00 05:37:01 AM 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 84.10 58.54 467.33 20.43 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) 08/20/2024 _x86_64_ (2 CPU) 05:31:39 LINUX RESTART (2 CPU) 05:32:02 AM CPU %user %nice %system %iowait %steal %idle 05:33:01 AM all 36.80 0.03 8.89 9.86 0.10 44.32 05:33:01 AM 0 41.88 0.00 9.25 7.30 0.09 41.49 05:33:01 AM 1 31.73 0.05 8.54 12.41 0.12 47.15 05:34:01 AM all 33.98 0.00 6.46 3.43 0.12 56.01 05:34:01 AM 0 34.58 0.00 6.58 3.21 0.12 55.51 05:34:01 AM 1 33.38 0.00 6.33 3.66 0.12 56.50 05:35:01 AM all 28.09 0.00 3.00 3.82 0.12 64.97 05:35:01 AM 0 22.75 0.00 2.86 2.54 0.12 71.74 05:35:01 AM 1 33.43 0.00 3.14 5.10 0.12 58.20 05:36:01 AM all 32.35 0.00 3.59 0.62 0.08 63.35 05:36:01 AM 0 30.21 0.00 3.57 0.72 0.08 65.41 05:36:01 AM 1 34.50 0.00 3.61 0.52 0.08 61.29 05:37:01 AM all 37.04 0.00 3.66 0.48 0.13 58.69 05:37:01 AM 0 38.28 0.00 3.69 0.38 0.12 57.53 05:37:01 AM 1 35.80 0.00 3.64 0.57 0.13 59.86 Average: all 33.64 0.01 5.10 3.61 0.11 57.53 Average: 0 33.50 0.00 5.17 2.81 0.10 58.43 Average: 1 33.78 0.01 5.03 4.42 0.11 56.64