---> uname -a: Linux prd-centos8-builder-2c-2g-2346.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: 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 649 4839 19 2209 6753 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:7d:2a:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86053sec preferred_lft 86053sec inet6 fe80::f816:3eff:fe7d:2a2a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b0:9d:80:02 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) 02/03/2024 _x86_64_ (2 CPU) 06:50:33 LINUX RESTART (2 CPU) 06:51:01 AM tps rtps wtps bread/s bwrtn/s 06:52:01 AM 141.74 23.64 118.09 4871.04 6063.30 06:53:01 AM 76.56 0.27 76.29 17.33 7373.24 06:54:01 AM 28.68 0.03 28.65 0.53 3360.41 06:55:01 AM 2.22 0.00 2.22 0.00 63.08 06:56:01 AM 8.20 0.65 7.55 87.17 176.96 Average: 51.48 4.92 46.56 995.25 3407.40 06:51:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 AM 5155828 6998048 2726612 34.59 2688 2026736 949604 10.63 201056 2209424 133012 06:53:01 AM 5039852 6984684 2842588 36.06 2688 2122900 949552 10.63 217904 2282532 85604 06:54:01 AM 5007876 6951876 2874564 36.47 2688 2122920 966904 10.83 218304 2313296 12 06:55:01 AM 5008160 6952160 2874280 36.46 2688 2122920 980132 10.97 218440 2313044 4 06:56:01 AM 5004388 6960160 2878052 36.51 2688 2133500 985372 11.03 395080 2140680 37836 Average: 5043221 6969386 2839219 36.02 2688 2105795 966313 10.82 250157 2251795 51294 06:51:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 282.54 176.99 1709.82 60.21 0.00 0.00 0.00 0.00 06:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 40.84 31.86 364.75 5.25 0.00 0.00 0.00 0.00 06:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 41.64 25.68 101.66 4.65 0.00 0.00 0.00 0.00 06:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 44.09 26.59 102.94 4.67 0.00 0.00 0.00 0.00 06:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 34.86 25.64 64.24 8.94 0.00 0.00 0.00 0.00 06:56:01 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 88.79 57.35 468.69 16.75 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) 02/03/2024 _x86_64_ (2 CPU) 06:50:33 LINUX RESTART (2 CPU) 06:51:01 AM CPU %user %nice %system %iowait %steal %idle 06:52:01 AM all 39.53 0.00 7.30 4.03 0.12 49.03 06:52:01 AM 0 43.66 0.00 7.91 5.89 0.12 42.42 06:52:01 AM 1 35.39 0.00 6.68 2.16 0.12 55.65 06:53:01 AM all 25.77 0.00 3.41 1.92 0.10 68.80 06:53:01 AM 0 21.55 0.00 2.95 1.38 0.10 74.02 06:53:01 AM 1 30.01 0.00 3.87 2.45 0.10 63.56 06:54:01 AM all 20.16 0.00 2.08 0.68 0.08 77.00 06:54:01 AM 0 19.55 0.00 2.27 0.88 0.07 77.23 06:54:01 AM 1 20.77 0.00 1.89 0.48 0.08 76.77 06:55:01 AM all 20.15 0.00 1.85 0.00 0.08 77.92 06:55:01 AM 0 14.32 0.00 1.55 0.00 0.10 84.03 06:55:01 AM 1 25.97 0.00 2.15 0.00 0.07 71.81 06:56:01 AM all 30.11 0.00 3.05 0.17 0.09 66.58 06:56:01 AM 0 30.34 0.00 2.91 0.13 0.08 66.53 06:56:01 AM 1 29.89 0.00 3.18 0.20 0.10 66.63 Average: all 27.13 0.00 3.53 1.36 0.09 67.88 Average: 0 25.87 0.00 3.52 1.66 0.09 68.86 Average: 1 28.40 0.00 3.55 1.06 0.09 66.89