---> uname -a: Linux prd-centos8-builder-2c-2g-9452.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 731 3858 19 3106 6648 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:b9:e5:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.201/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86123sec preferred_lft 86123sec inet6 fe80::f816:3eff:feb9:e532/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0e:bc:73:fc 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/09/2024 _x86_64_ (2 CPU) 10:47:24 LINUX RESTART (2 CPU) 10:48:01 AM tps rtps wtps bread/s bwrtn/s 10:49:01 AM 149.03 28.24 120.79 6897.75 6511.54 10:50:01 AM 120.23 0.17 120.06 46.52 13866.19 10:51:01 AM 117.01 2.22 114.79 226.95 17905.28 10:52:01 AM 94.20 0.90 93.30 113.03 11098.45 Average: 120.12 7.88 112.24 1821.21 12345.36 10:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 AM 5087060 6923848 2795364 35.46 2688 2024328 1046396 11.72 236728 2250840 129344 10:50:01 AM 4484072 6835776 3398352 43.11 2688 2519376 1127520 12.62 268384 2745452 302356 10:51:01 AM 4100416 6836336 3782008 47.98 2688 2879732 1076984 12.06 281292 3046484 183160 10:52:01 AM 3964004 6819508 3918420 49.71 2688 2986764 1001464 11.21 475388 2958500 14280 Average: 4408888 6853867 3473536 44.07 2688 2602550 1063091 11.90 315448 2750319 157285 10:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 338.90 192.59 1579.80 59.44 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 109.20 74.03 1561.81 10.58 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 48.03 46.31 462.70 6.62 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM eth0 29.12 28.61 73.32 15.08 0.00 0.00 0.00 0.00 10:52:01 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 131.32 85.39 919.42 22.93 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/09/2024 _x86_64_ (2 CPU) 10:47:24 LINUX RESTART (2 CPU) 10:48:01 AM CPU %user %nice %system %iowait %steal %idle 10:49:01 AM all 30.71 0.00 7.09 7.68 0.13 54.39 10:49:01 AM 0 33.62 0.00 6.38 5.72 0.13 54.14 10:49:01 AM 1 27.80 0.00 7.80 9.66 0.12 54.63 10:50:01 AM all 35.00 0.00 6.71 4.70 0.10 53.49 10:50:01 AM 0 36.31 0.00 6.90 5.25 0.10 51.44 10:50:01 AM 1 33.69 0.00 6.52 4.15 0.10 55.54 10:51:01 AM all 59.47 0.00 9.47 4.98 0.14 25.94 10:51:01 AM 0 52.01 0.00 9.63 4.79 0.15 33.41 10:51:01 AM 1 66.94 0.00 9.31 5.16 0.13 18.45 10:52:01 AM all 42.42 0.00 5.15 3.15 0.10 49.18 10:52:01 AM 0 45.17 0.00 5.33 3.16 0.10 46.24 10:52:01 AM 1 39.67 0.00 4.96 3.14 0.10 52.12 Average: all 41.90 0.00 7.10 5.13 0.12 45.75 Average: 0 41.77 0.00 7.06 4.73 0.12 46.31 Average: 1 42.02 0.00 7.15 5.53 0.11 45.19