---> uname -a: Linux prd-centos8-builder-2c-2g-4860.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 688 3991 19 3017 6691 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:e4:18:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fee4:1888/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:de:92:53:27 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) 02/08/2024 _x86_64_ (2 CPU) 17:59:23 LINUX RESTART (2 CPU) 06:00:01 PM tps rtps wtps bread/s bwrtn/s 06:01:01 PM 160.40 13.54 146.86 2238.21 6916.18 06:02:01 PM 64.67 0.12 64.56 2.40 7380.60 06:03:01 PM 130.04 4.02 126.02 247.78 19422.66 06:04:01 PM 121.26 0.83 120.43 94.37 12877.79 Average: 119.09 4.63 114.46 645.70 11648.75 06:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 PM 5054888 6960148 2827560 35.87 2688 2087044 1015048 11.37 195732 2304932 172548 06:02:01 PM 5014724 6997504 2867724 36.38 2688 2157668 942124 10.55 202924 2312096 118696 06:03:01 PM 4275748 6860268 3606700 45.76 2688 2733544 1068252 11.96 242356 2918104 173528 06:04:01 PM 4128456 6887916 3753992 47.62 2688 2889512 965488 10.81 451664 2815776 41628 Average: 4618454 6926459 3263994 41.41 2688 2466942 997728 11.17 273169 2587727 126600 06:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM eth0 116.59 91.70 1123.10 17.30 0.00 0.00 0.00 0.00 06:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 PM eth0 12.51 10.19 26.12 3.56 0.00 0.00 0.00 0.00 06:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM eth0 96.12 67.53 1540.06 7.97 0.00 0.00 0.00 0.00 06:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM eth0 27.39 26.29 92.23 8.74 0.00 0.00 0.00 0.00 06:04:01 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 63.15 48.93 695.34 9.39 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) 02/08/2024 _x86_64_ (2 CPU) 17:59:23 LINUX RESTART (2 CPU) 06:00:01 PM CPU %user %nice %system %iowait %steal %idle 06:01:01 PM all 37.30 0.00 6.11 4.64 0.09 51.86 06:01:01 PM 0 42.84 0.00 6.06 3.35 0.10 47.65 06:01:01 PM 1 31.75 0.00 6.16 5.93 0.08 56.08 06:02:01 PM all 21.17 0.00 3.81 1.97 0.07 72.99 06:02:01 PM 0 12.75 0.00 3.22 2.08 0.05 81.91 06:02:01 PM 1 29.62 0.00 4.40 1.86 0.08 64.04 06:03:01 PM all 41.19 0.00 7.00 6.28 0.09 45.45 06:03:01 PM 0 32.37 0.00 6.69 6.81 0.10 54.03 06:03:01 PM 1 49.99 0.00 7.30 5.75 0.08 36.88 06:04:01 PM all 47.49 0.00 5.29 2.59 0.11 44.52 06:04:01 PM 0 39.29 0.00 5.54 2.86 0.12 52.20 06:04:01 PM 1 55.69 0.00 5.04 2.32 0.10 36.86 Average: all 36.79 0.00 5.55 3.87 0.09 53.71 Average: 0 31.81 0.00 5.38 3.77 0.09 58.95 Average: 1 41.77 0.00 5.72 3.96 0.09 48.46