---> uname -a: Linux prd-centos8-builder-2c-2g-93.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 666 4932 19 2098 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:91:b8:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.76/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86035sec preferred_lft 86035sec inet6 fe80::f816:3eff:fe91:b816/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:71:6c:0b:70 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) 12/30/2024 _x86_64_ (2 CPU) 01:37:04 LINUX RESTART (2 CPU) 01:38:02 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 226.32 114.79 111.52 11696.32 39652.89 01:40:01 AM 33.29 0.55 32.74 17.19 2012.33 01:41:02 AM 74.67 0.05 74.62 1.07 6944.86 01:42:01 AM 44.57 0.58 43.99 20.61 3980.55 01:43:01 AM 11.80 0.45 11.35 63.86 740.74 Average: 77.74 23.05 54.69 2336.25 10591.16 01:38:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5444944 7020744 2437380 30.92 2688 1773628 1017296 11.39 138288 2032940 34756 01:40:01 AM 5333852 6946424 2548472 32.33 2688 1807400 1076568 12.05 146020 2124092 24756 01:41:02 AM 5191444 6959972 2690880 34.14 2688 1954076 1015708 11.37 146332 2229096 20052 01:42:01 AM 5127672 6974924 2754652 34.95 2688 2028052 978960 10.96 177436 2242680 13232 01:43:01 AM 5105440 6954808 2776884 35.23 2688 2030140 1002540 11.23 350692 2093144 148 Average: 5240670 6971374 2641654 33.51 2688 1918659 1018214 11.40 191754 2144390 18589 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 233.23 135.64 960.18 60.41 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 19.46 15.19 179.39 3.38 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 01:41:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:02 AM eth0 30.36 20.71 565.69 3.59 0.00 0.00 0.00 0.00 01:41:02 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 19.37 15.08 155.10 5.44 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 13.05 10.60 13.26 9.74 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 62.67 39.20 373.49 16.40 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) 12/30/2024 _x86_64_ (2 CPU) 01:37:04 LINUX RESTART (2 CPU) 01:38:02 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 16.73 0.00 4.15 13.65 0.08 65.39 01:39:01 AM 0 19.62 0.00 4.55 17.21 0.07 58.55 01:39:01 AM 1 13.84 0.00 3.75 10.09 0.09 72.23 01:40:01 AM all 10.41 0.00 0.86 0.65 0.07 88.01 01:40:01 AM 0 11.83 0.00 1.00 0.67 0.07 86.44 01:40:01 AM 1 9.00 0.00 0.72 0.63 0.07 89.59 01:41:02 AM all 13.60 0.00 1.78 1.72 0.05 82.85 01:41:02 AM 0 18.72 0.00 2.05 1.92 0.05 77.26 01:41:02 AM 1 8.48 0.00 1.52 1.53 0.05 88.43 01:42:01 AM all 21.56 0.00 1.84 0.86 0.08 75.67 01:42:01 AM 0 34.23 0.00 2.10 0.68 0.08 62.91 01:42:01 AM 1 8.90 0.00 1.57 1.05 0.07 88.41 01:43:01 AM all 13.54 0.00 2.49 0.38 0.08 83.52 01:43:01 AM 0 18.75 0.00 2.53 0.47 0.08 78.18 01:43:01 AM 1 8.32 0.00 2.46 0.28 0.07 88.87 Average: all 15.14 0.00 2.22 3.42 0.07 79.16 Average: 0 20.59 0.00 2.44 4.14 0.07 72.76 Average: 1 9.69 0.00 2.00 2.69 0.07 85.55