---> uname -a: Linux prd-centos8-builder-2c-2g-12216.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 666 4785 19 2245 6736 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:08:72:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86068sec preferred_lft 86068sec inet6 fe80::f816:3eff:fe08:7264/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:0a:2c:f3 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) 06:31:33 LINUX RESTART (2 CPU) 06:32:01 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 163.45 33.07 130.38 7488.39 41262.07 06:34:01 AM 103.33 0.25 103.08 18.53 9347.80 06:35:01 AM 37.74 1.52 36.22 156.21 2998.00 06:36:01 AM 16.00 0.47 15.53 36.13 328.48 06:37:01 AM 19.64 0.47 19.18 59.18 500.50 Average: 68.04 7.15 60.88 1551.94 10888.73 06:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 5132188 6943120 2750244 34.89 2688 2000548 1058196 11.85 235156 2215820 118956 06:34:01 AM 4960216 6946628 2922216 37.07 2688 2163536 994476 11.14 239728 2331704 69448 06:35:01 AM 4950236 6940936 2932196 37.20 2688 2168228 1006040 11.26 275104 2307960 24 06:36:01 AM 4973088 6964796 2909344 36.91 2688 2169284 997768 11.17 380052 2180424 44 06:37:01 AM 4949692 6947412 2932740 37.21 2688 2174608 1011388 11.32 430948 2152960 16560 Average: 4993084 6948578 2889348 36.66 2688 2135241 1013574 11.35 312198 2237774 41006 06:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 272.21 171.48 1701.67 61.93 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 51.88 44.75 556.46 8.42 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 27.32 26.72 26.22 10.16 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 24.58 22.03 29.18 8.81 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 13.63 13.13 10.60 6.62 0.00 0.00 0.00 0.00 06:37:01 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 77.93 55.63 464.88 19.19 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) 06:31:33 LINUX RESTART (2 CPU) 06:32:01 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 41.10 0.00 8.50 5.61 0.11 44.69 06:33:01 AM 0 38.06 0.00 7.17 4.80 0.10 49.86 06:33:01 AM 1 44.12 0.00 9.82 6.41 0.12 39.53 06:34:01 AM all 33.82 0.00 4.82 3.35 0.10 57.91 06:34:01 AM 0 21.94 0.00 3.89 3.97 0.10 70.10 06:34:01 AM 1 45.71 0.00 5.76 2.72 0.10 45.71 06:35:01 AM all 30.07 0.00 3.17 0.89 0.08 65.78 06:35:01 AM 0 14.43 0.00 2.71 0.50 0.08 82.27 06:35:01 AM 1 45.66 0.00 3.62 1.28 0.08 49.35 06:36:01 AM all 29.10 0.00 3.30 0.12 0.12 67.37 06:36:01 AM 0 25.00 0.00 3.69 0.10 0.10 71.11 06:36:01 AM 1 33.19 0.00 2.92 0.13 0.13 63.63 06:37:01 AM all 20.69 0.00 2.52 0.46 0.08 76.25 06:37:01 AM 0 7.42 0.00 2.01 0.50 0.07 90.01 06:37:01 AM 1 33.95 0.00 3.04 0.42 0.08 62.51 Average: all 30.93 0.00 4.45 2.08 0.10 62.44 Average: 0 21.34 0.00 3.89 1.97 0.09 72.72 Average: 1 40.52 0.00 5.02 2.18 0.10 52.17