---> uname -a: Linux prd-centos8-builder-2c-8g-7210.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 655 4478 19 2563 6733 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:bf:2e:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86074sec preferred_lft 86074sec inet6 fe80::f816:3eff:febf:2e0b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:75:b9:9a:b7 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/16/2024 _x86_64_ (2 CPU) 10:55:51 LINUX RESTART (2 CPU) 10:56:03 AM tps rtps wtps bread/s bwrtn/s 10:57:01 AM 225.02 138.76 86.27 14199.03 41121.68 10:58:01 AM 89.79 13.33 76.46 2212.60 8327.56 10:59:01 AM 93.07 2.82 90.25 1492.30 7970.93 11:00:01 AM 133.96 11.96 122.00 1707.93 5479.51 11:01:01 AM 88.57 0.30 88.27 48.78 3641.85 Average: 125.42 32.73 92.69 3863.45 13122.13 10:56:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:57:01 AM 5436752 7064620 2445688 31.03 2688 1825868 1009636 11.30 169724 2007000 61072 10:58:01 AM 5025120 7000252 2857320 36.25 2688 2154896 998928 11.18 260140 2261752 131916 10:59:01 AM 4876400 7004220 3006040 38.14 2688 2300440 979740 10.97 268716 2375940 91560 11:00:01 AM 3675412 5959900 4207028 53.37 2688 2452120 2068920 23.17 315508 3507500 70160 11:01:01 AM 4615372 6923032 3267068 41.45 2688 2472944 1018940 11.41 501252 2375148 39824 Average: 4725811 6790405 3156629 40.05 2688 2241254 1215233 13.61 303068 2505468 78906 10:56:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM eth0 293.18 163.17 1949.84 57.62 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 105.85 76.17 1246.70 8.35 0.00 0.00 0.00 0.00 10:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM eth0 49.57 41.80 373.39 9.04 0.00 0.00 0.00 0.00 10:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM eth0 231.90 220.17 1491.30 65.39 0.00 0.00 0.00 0.00 11:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM eth0 67.99 71.68 125.23 24.02 0.00 0.00 0.00 0.00 11:01:01 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 148.74 114.28 1031.23 32.72 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/16/2024 _x86_64_ (2 CPU) 10:55:51 LINUX RESTART (2 CPU) 10:56:03 AM CPU %user %nice %system %iowait %steal %idle 10:57:01 AM all 27.30 0.00 9.07 24.12 0.11 39.40 10:57:01 AM 0 26.29 0.00 9.28 23.75 0.11 40.57 10:57:01 AM 1 28.31 0.00 8.86 24.47 0.12 38.24 10:58:01 AM all 32.23 0.00 5.62 6.01 0.11 56.03 10:58:01 AM 0 48.51 0.00 7.36 7.70 0.10 36.33 10:58:01 AM 1 15.99 0.00 3.88 4.32 0.12 75.69 10:59:01 AM all 31.50 0.00 20.40 5.16 0.10 42.83 10:59:01 AM 0 44.51 0.00 20.72 5.17 0.08 29.52 10:59:01 AM 1 18.40 0.00 20.09 5.16 0.12 56.24 11:00:01 AM all 43.04 0.00 8.51 14.80 0.14 33.51 11:00:01 AM 0 43.45 0.00 8.09 14.23 0.17 34.06 11:00:01 AM 1 42.63 0.00 8.92 15.37 0.12 32.96 11:01:01 AM all 30.40 0.00 3.31 4.81 0.11 61.37 11:01:01 AM 0 37.10 0.00 3.49 3.97 0.10 55.34 11:01:01 AM 1 23.77 0.00 3.12 5.64 0.12 67.35 Average: all 32.93 0.00 9.38 10.86 0.12 46.71 Average: 0 40.10 0.00 9.81 10.85 0.11 39.13 Average: 1 25.76 0.00 8.96 10.87 0.12 54.29