---> uname -a: Linux prd-centos8-builder-2c-2g-6750.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 4007 19 3027 6717 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:94:bb:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86143sec preferred_lft 86143sec inet6 fe80::f816:3eff:fe94:bbb5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:46:52:12:4b 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) 02/14/2024 _x86_64_ (2 CPU) 18:38:40 LINUX RESTART (2 CPU) 06:39:01 PM tps rtps wtps bread/s bwrtn/s 06:40:01 PM 198.67 34.09 164.58 7929.37 41388.99 06:41:01 PM 102.37 6.56 95.80 1268.91 8838.52 06:42:01 PM 194.95 2.63 192.32 117.05 33122.95 06:43:01 PM 56.13 0.62 55.51 77.97 6660.28 Average: 138.03 10.98 127.05 2348.42 22502.24 06:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:40:01 PM 5223096 6995572 2659344 33.74 2688 1964604 1045912 11.71 200536 2170924 113816 06:41:01 PM 5014624 6977192 2867816 36.38 2688 2144088 1017044 11.39 225312 2310284 60864 06:42:01 PM 4175296 6933196 3707144 47.03 2688 2909968 970320 10.86 437540 2822572 134952 06:43:01 PM 4068592 6843040 3813848 48.38 2688 2922740 1041480 11.66 442792 2919344 26816 Average: 4620402 6937250 3262038 41.38 2688 2485350 1018689 11.41 326545 2555781 84112 06:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM eth0 313.50 195.77 1958.71 57.87 0.00 0.00 0.00 0.00 06:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM eth0 43.19 35.00 404.94 4.59 0.00 0.00 0.00 0.00 06:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 PM eth0 180.94 125.75 2603.02 16.03 0.00 0.00 0.00 0.00 06:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 PM eth0 16.21 16.83 39.44 7.53 0.00 0.00 0.00 0.00 06:43:01 PM 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 138.46 93.34 1251.47 21.50 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) 02/14/2024 _x86_64_ (2 CPU) 18:38:40 LINUX RESTART (2 CPU) 06:39:01 PM CPU %user %nice %system %iowait %steal %idle 06:40:01 PM all 31.43 0.00 7.60 14.70 0.09 46.17 06:40:01 PM 0 30.93 0.00 6.08 11.99 0.10 50.91 06:40:01 PM 1 31.94 0.00 9.14 17.43 0.08 41.41 06:41:01 PM all 26.23 0.00 4.11 6.10 0.12 63.44 06:41:01 PM 0 25.01 0.00 4.00 5.84 0.10 65.04 06:41:01 PM 1 27.44 0.00 4.22 6.37 0.13 61.84 06:42:01 PM all 51.36 0.00 9.04 5.63 0.12 33.85 06:42:01 PM 0 48.39 0.00 8.89 5.68 0.12 36.93 06:42:01 PM 1 54.34 0.00 9.20 5.58 0.12 30.76 06:43:01 PM all 31.95 0.00 3.35 2.07 0.11 62.52 06:43:01 PM 0 23.19 0.00 3.27 2.47 0.10 70.97 06:43:01 PM 1 40.76 0.00 3.42 1.68 0.12 54.03 Average: all 35.22 0.00 6.02 7.12 0.11 51.53 Average: 0 31.86 0.00 5.55 6.49 0.10 55.99 Average: 1 38.60 0.00 6.49 7.76 0.11 47.04