---> uname -a: Linux prd-centos8-builder-2c-2g-15018.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 669 3975 19 3052 6710 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:7e:d0:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86021sec preferred_lft 86021sec inet6 fe80::f816:3eff:fe7e:d0f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:50:73:f5:43 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:52 LINUX RESTART (2 CPU) 05:37:01 PM tps rtps wtps bread/s bwrtn/s 05:38:01 PM 59.76 24.24 35.52 4357.88 11344.25 05:39:01 PM 117.56 6.57 111.00 1269.52 9962.11 05:40:01 PM 101.08 2.00 99.08 77.99 13566.19 05:41:01 PM 119.56 2.10 117.46 171.68 16693.84 05:42:01 PM 72.87 0.83 72.04 94.38 7775.55 Average: 94.17 7.15 87.02 1194.36 11868.53 05:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:38:01 PM 5351064 7032528 2531232 32.11 2688 1873784 959576 10.74 171412 2074500 77468 05:39:01 PM 4958136 6961796 2924160 37.10 2688 2180792 995004 11.14 215528 2363988 163500 05:40:01 PM 4451572 6891128 3430724 43.52 2688 2604500 1108348 12.41 248520 2786940 237676 05:41:01 PM 4075376 6835556 3806920 48.30 2688 2896140 1089416 12.20 274972 3059256 168604 05:42:01 PM 4145836 6946084 3736460 47.40 2688 2926204 904212 10.12 460484 2782652 48632 Average: 4596397 6933418 3285899 41.69 2688 2496284 1011311 11.32 274183 2613467 139176 05:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 221.46 150.65 1177.91 51.93 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 70.42 54.19 863.31 6.45 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 93.73 67.27 1315.21 9.24 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 29.84 29.34 188.38 4.73 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 20.25 17.48 48.15 7.56 0.00 0.00 0.00 0.00 05:42:01 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 87.14 63.79 718.59 15.99 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:52 LINUX RESTART (2 CPU) 05:37:01 PM CPU %user %nice %system %iowait %steal %idle 05:38:01 PM all 25.29 0.00 3.23 19.21 0.13 52.14 05:38:01 PM 0 26.49 0.00 3.33 21.18 0.13 48.87 05:38:01 PM 1 24.10 0.00 3.13 17.23 0.12 55.42 05:39:01 PM all 32.71 0.00 3.56 5.92 0.12 57.70 05:39:01 PM 0 38.44 0.00 3.70 5.97 0.13 51.74 05:39:01 PM 1 26.95 0.00 3.41 5.86 0.10 63.69 05:40:01 PM all 31.54 0.00 3.60 7.87 0.14 56.85 05:40:01 PM 0 25.62 0.00 3.35 8.62 0.12 62.30 05:40:01 PM 1 37.48 0.00 3.85 7.12 0.17 51.39 05:41:01 PM all 39.14 0.00 4.61 10.29 0.15 45.80 05:41:01 PM 0 36.63 0.00 4.76 9.41 0.13 49.07 05:41:01 PM 1 41.67 0.00 4.47 11.17 0.17 42.53 05:42:01 PM all 43.55 0.00 3.02 4.11 0.11 49.21 05:42:01 PM 0 51.31 0.00 3.00 4.91 0.12 40.66 05:42:01 PM 1 35.78 0.00 3.03 3.31 0.10 57.78 Average: all 34.46 0.00 3.60 9.47 0.13 52.34 Average: 0 35.72 0.00 3.63 10.00 0.13 50.53 Average: 1 33.20 0.00 3.58 8.93 0.13 54.17