---> uname -a: Linux prd-centos8-builder-2c-2g-252.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 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): 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 692 4870 19 2133 6713 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:b0:83:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.199/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86047sec preferred_lft 86047sec inet6 fe80::f816:3eff:feb0:836f/64 scope link valid_lft forever preferred_lft forever 3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:72:89:0f:a6 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 08/04/2024 _x86_64_ (2 CPU) 01:37:02 LINUX RESTART (2 CPU) 01:38:02 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 195.39 82.79 112.60 8484.23 38601.66 01:40:01 AM 57.59 6.87 50.72 1279.92 3864.94 01:41:01 AM 65.13 0.08 65.04 1.33 5767.94 01:42:01 AM 39.41 0.50 38.91 18.00 3880.39 01:43:01 AM 12.45 0.65 11.80 87.19 288.74 Average: 73.60 17.97 55.63 1952.74 10388.43 01:38:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5374668 6954244 2507648 31.81 2688 1776688 1060888 11.88 141192 2092764 30268 01:40:01 AM 5179124 6958848 2703192 34.29 2688 1964756 1021124 11.43 171192 2212860 111264 01:41:01 AM 5060580 6939440 2821736 35.80 2688 2059932 1021736 11.44 172720 2318032 91940 01:42:01 AM 5001828 6885040 2880488 36.54 2688 2064036 1051968 11.78 203888 2340828 52 01:43:01 AM 5053644 6939644 2828672 35.89 2688 2066820 1008616 11.29 376860 2116528 48 Average: 5133969 6935443 2748347 34.87 2688 1986446 1032866 11.57 213170 2216202 46714 01:38:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 255.97 130.32 1035.98 61.35 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 33.61 22.58 610.44 3.77 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 23.74 18.69 246.19 4.17 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 14.65 8.92 14.55 3.74 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 16.63 13.01 14.25 10.99 0.00 0.00 0.00 0.00 01:43:01 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 68.31 38.40 382.14 16.66 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 08/04/2024 _x86_64_ (2 CPU) 01:37:02 LINUX RESTART (2 CPU) 01:38:02 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 19.33 0.00 4.07 12.21 0.09 64.31 01:39:01 AM 0 16.32 0.00 3.48 12.47 0.08 67.64 01:39:01 AM 1 22.35 0.00 4.65 11.94 0.09 60.96 01:40:01 AM all 15.85 0.00 2.11 1.53 0.06 80.46 01:40:01 AM 0 15.91 0.00 2.03 1.37 0.07 80.62 01:40:01 AM 1 15.78 0.00 2.18 1.68 0.05 80.30 01:41:01 AM all 13.51 0.00 1.61 1.90 0.07 82.92 01:41:01 AM 0 15.37 0.00 1.60 1.07 0.05 81.92 01:41:01 AM 1 11.65 0.00 1.62 2.73 0.08 83.92 01:42:01 AM all 16.66 0.00 1.94 1.02 0.06 80.33 01:42:01 AM 0 15.41 0.00 1.75 1.10 0.07 81.67 01:42:01 AM 1 17.91 0.00 2.12 0.93 0.05 78.99 01:43:01 AM all 16.88 0.00 1.90 0.13 0.07 81.02 01:43:01 AM 0 24.89 0.00 1.75 0.13 0.07 73.16 01:43:01 AM 1 8.87 0.00 2.05 0.12 0.07 88.89 Average: all 16.43 0.00 2.32 3.32 0.07 77.86 Average: 0 17.58 0.00 2.12 3.19 0.07 77.04 Average: 1 15.28 0.00 2.52 3.45 0.07 78.69