---> uname -a: Linux prd-centos8-builder-2c-2g-6983.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 717 3964 19 3015 6662 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:a9:94:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.171/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fea9:9441/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:65:7b:87 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) 02/15/2024 _x86_64_ (2 CPU) 12:20:43 LINUX RESTART (2 CPU) 12:21:01 PM tps rtps wtps bread/s bwrtn/s 12:22:01 PM 154.92 63.23 91.69 8620.86 39847.73 12:23:01 PM 120.40 6.67 113.73 1271.52 9718.78 12:24:01 PM 111.04 3.98 107.06 247.48 11261.94 12:25:01 PM 135.61 0.67 134.94 71.32 21447.13 Average: 130.49 18.64 111.85 2552.86 20568.92 12:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:22:01 PM 5309212 6981988 2573236 32.65 2688 1865568 1042944 11.68 168816 2119224 79724 12:23:01 PM 5054080 6998272 2828368 35.88 2688 2120400 987596 11.06 193468 2287060 106200 12:24:01 PM 4190136 6689256 3692312 46.84 2688 2656072 1276972 14.30 237508 3030308 367664 12:25:01 PM 4141984 6898920 3740464 47.45 2688 2886080 982572 11.00 451216 2801484 58280 Average: 4673853 6892109 3208595 40.71 2688 2382030 1072521 12.01 262752 2559519 152967 12:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 248.72 156.01 1177.42 52.93 0.00 0.00 0.00 0.00 12:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 57.87 49.76 709.75 6.52 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 97.78 70.05 1452.46 9.02 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 32.21 30.56 201.79 7.69 0.00 0.00 0.00 0.00 12:25:01 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 109.15 76.60 885.41 19.04 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) 02/15/2024 _x86_64_ (2 CPU) 12:20:43 LINUX RESTART (2 CPU) 12:21:01 PM CPU %user %nice %system %iowait %steal %idle 12:22:01 PM all 32.77 0.00 7.48 23.58 0.08 36.09 12:22:01 PM 0 33.37 0.00 8.89 23.90 0.08 33.76 12:22:01 PM 1 32.17 0.00 6.06 23.27 0.08 38.42 12:23:01 PM all 37.70 0.00 5.86 4.50 0.11 51.84 12:23:01 PM 0 30.74 0.00 5.83 5.41 0.10 57.93 12:23:01 PM 1 44.67 0.00 5.89 3.59 0.12 45.74 12:24:01 PM all 39.44 0.00 6.85 5.57 0.10 48.04 12:24:01 PM 0 44.15 0.00 7.11 4.57 0.10 44.07 12:24:01 PM 1 34.73 0.00 6.60 6.56 0.10 52.01 12:25:01 PM all 49.28 0.00 6.64 4.72 0.11 39.25 12:25:01 PM 0 47.60 0.00 6.23 4.98 0.12 41.08 12:25:01 PM 1 50.95 0.00 7.05 4.47 0.10 37.43 Average: all 39.81 0.00 6.71 9.58 0.10 43.81 Average: 0 38.97 0.00 7.01 9.69 0.10 44.23 Average: 1 40.64 0.00 6.40 9.46 0.10 43.40