---> uname -a: Linux prd-centos8-builder-2c-2g-6506.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: 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): 0,1 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 658 4800 19 2238 6744 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:2d:57:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fe2d:5789/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b3:24:bf:58 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) 08/01/2024 _x86_64_ (2 CPU) 09:31:33 LINUX RESTART (2 CPU) 09:32:01 AM tps rtps wtps bread/s bwrtn/s 09:33:01 AM 156.80 32.96 123.84 7935.62 40237.35 09:34:01 AM 121.51 7.02 114.50 1266.32 9988.02 09:35:01 AM 38.61 0.35 38.26 43.71 3550.92 09:36:01 AM 16.03 0.42 15.61 30.66 337.29 Average: 83.24 10.18 73.05 2319.12 13528.68 09:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 AM 5262924 6974620 2619508 33.23 2688 1903596 1033172 11.57 201976 2126944 89564 09:34:01 AM 4942768 6944948 2939664 37.29 2688 2180092 1015684 11.37 228504 2364960 107380 09:35:01 AM 5037452 7020916 2844980 36.09 2688 2160956 958448 10.73 270728 2227984 56 09:36:01 AM 4956632 6940748 2925800 37.12 2688 2161800 1038936 11.63 272108 2307264 24 Average: 5049944 6970308 2832488 35.93 2688 2101611 1011560 11.33 243329 2256788 49256 09:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 290.09 162.30 1440.46 60.36 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 69.16 56.71 783.70 9.51 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 21.19 22.62 24.10 12.01 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 19.56 19.26 22.53 6.66 0.00 0.00 0.00 0.00 09:36:01 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 100.00 65.22 567.69 22.14 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) 08/01/2024 _x86_64_ (2 CPU) 09:31:33 LINUX RESTART (2 CPU) 09:32:01 AM CPU %user %nice %system %iowait %steal %idle 09:33:01 AM all 34.84 0.00 7.41 19.17 0.10 38.47 09:33:01 AM 0 33.22 0.00 6.74 18.01 0.08 41.95 09:33:01 AM 1 36.47 0.00 8.08 20.33 0.12 35.00 09:34:01 AM all 35.76 0.00 6.07 3.50 0.11 54.56 09:34:01 AM 0 41.91 0.00 6.78 4.75 0.12 46.45 09:34:01 AM 1 29.63 0.00 5.35 2.26 0.10 62.65 09:35:01 AM all 33.58 0.00 3.21 0.90 0.08 62.22 09:35:01 AM 0 22.40 0.00 3.39 1.20 0.07 72.94 09:35:01 AM 1 44.75 0.00 3.04 0.60 0.10 51.51 09:36:01 AM all 28.67 0.00 3.08 0.13 0.08 68.03 09:36:01 AM 0 27.50 0.00 3.13 0.10 0.08 69.18 09:36:01 AM 1 29.85 0.00 3.02 0.17 0.08 66.88 Average: all 33.22 0.00 4.94 5.91 0.09 55.84 Average: 0 31.26 0.00 5.01 6.00 0.09 57.65 Average: 1 35.17 0.00 4.87 5.82 0.10 54.04