---> uname -a: Linux prd-centos8-builder-2c-2g-32.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: 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 669 4895 19 2132 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:3f:34:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.208/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86022sec preferred_lft 86022sec inet6 fe80::f816:3eff:fe3f:349e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e7:a0:cc:3b 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) 12/01/2024 _x86_64_ (2 CPU) 01:36:30 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 96.85 6.28 90.57 929.45 3643.19 01:40:01 AM 50.92 6.81 44.10 1277.57 3003.68 01:41:01 AM 76.19 0.03 76.16 0.27 6490.70 01:42:01 AM 24.73 0.50 24.23 18.00 3038.71 01:43:01 AM 12.76 0.65 12.11 87.19 230.61 Average: 52.29 2.86 49.44 462.51 3281.48 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5387148 6971512 2495176 31.66 2688 1780824 1046864 11.72 144144 2078236 9572 01:40:01 AM 5221692 6998524 2660632 33.75 2688 1961796 979920 10.97 169696 2177144 121256 01:41:01 AM 5018964 6896184 2863360 36.33 2688 2057904 1054260 11.80 171640 2360000 73444 01:42:01 AM 5037468 6919512 2844856 36.09 2688 2062504 1051848 11.78 202904 2307952 36 01:43:01 AM 5038440 6923456 2843884 36.08 2688 2065444 1033188 11.57 375336 2134544 988 Average: 5140742 6941838 2741582 34.78 2688 1985694 1033216 11.57 212744 2211575 41059 01:38:01 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 28.76 19.76 202.54 8.73 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 31.87 19.78 605.73 3.48 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 22.81 17.29 233.87 5.00 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 7.40 6.65 8.35 2.88 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 17.76 14.28 13.69 11.41 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 21.72 15.55 212.85 6.30 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) 12/01/2024 _x86_64_ (2 CPU) 01:36:30 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 9.61 0.00 1.47 2.98 0.06 85.88 01:39:01 AM 0 13.29 0.00 1.40 1.85 0.05 83.41 01:39:01 AM 1 5.93 0.00 1.54 4.11 0.07 88.37 01:40:01 AM all 15.42 0.00 2.00 1.23 0.08 81.26 01:40:01 AM 0 23.90 0.00 2.43 0.88 0.08 72.70 01:40:01 AM 1 6.92 0.00 1.57 1.59 0.08 89.84 01:41:01 AM all 17.32 0.00 1.51 2.45 0.07 78.65 01:41:01 AM 0 22.98 0.00 1.92 2.18 0.05 72.87 01:41:01 AM 1 11.65 0.00 1.10 2.72 0.08 84.44 01:42:01 AM all 14.32 0.00 2.27 0.72 0.08 82.61 01:42:01 AM 0 18.63 0.00 2.39 0.49 0.08 78.40 01:42:01 AM 1 10.01 0.00 2.16 0.95 0.07 86.81 01:43:01 AM all 17.46 0.00 1.25 0.13 0.07 81.09 01:43:01 AM 0 27.14 0.00 1.27 0.12 0.05 71.43 01:43:01 AM 1 7.79 0.00 1.23 0.13 0.08 90.76 Average: all 14.83 0.00 1.70 1.50 0.07 81.90 Average: 0 21.19 0.00 1.88 1.10 0.06 75.76 Average: 1 8.46 0.00 1.52 1.90 0.08 88.04