---> uname -a: Linux prd-centos8-builder-2c-2g-7258.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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 599 4888 19 2209 6802 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:49:38:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86124sec preferred_lft 86124sec inet6 fe80::f816:3eff:fe49:38e9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5a:b6:87:54 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) 02/16/2024 _x86_64_ (2 CPU) 14:26:42 LINUX RESTART (2 CPU) 02:27:01 PM tps rtps wtps bread/s bwrtn/s 02:28:01 PM 99.40 33.86 65.54 6876.24 37331.45 02:29:01 PM 103.05 7.06 95.98 972.61 5430.94 02:30:01 PM 92.42 6.60 85.82 1269.98 7903.98 02:31:02 PM 62.79 0.82 61.98 91.81 5372.98 Average: 89.41 12.09 77.33 2303.43 14013.97 02:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 PM 5592464 7125368 2289976 29.05 2688 1732436 873592 9.78 140168 1888536 29400 02:29:01 PM 5298796 6982876 2583644 32.78 2688 1876648 1002400 11.22 168980 2124028 16908 02:30:01 PM 4995548 6952956 2886892 36.62 2688 2134620 999872 11.20 204280 2338492 120468 02:31:02 PM 5078592 7037220 2803848 35.57 2688 2134384 914388 10.24 376828 2072068 27152 Average: 5241350 7024605 2641090 33.51 2688 1969522 947563 10.61 222564 2105781 48482 02:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 165.84 89.08 547.84 33.51 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM eth0 102.73 74.43 723.39 22.26 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 53.95 44.14 618.44 5.51 0.00 0.00 0.00 0.00 02:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:02 PM eth0 19.47 18.42 42.76 8.57 0.00 0.00 0.00 0.00 02:31:02 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 85.51 56.52 483.09 17.46 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) 02/16/2024 _x86_64_ (2 CPU) 14:26:42 LINUX RESTART (2 CPU) 02:27:01 PM CPU %user %nice %system %iowait %steal %idle 02:28:01 PM all 17.59 0.00 4.96 65.44 0.11 11.90 02:28:01 PM 0 19.32 0.00 3.79 66.49 0.10 10.30 02:28:01 PM 1 15.86 0.00 6.13 64.40 0.12 13.49 02:29:01 PM all 17.55 0.00 3.21 22.94 0.11 56.19 02:29:01 PM 0 19.07 0.00 2.85 20.65 0.13 57.29 02:29:01 PM 1 16.03 0.00 3.56 25.24 0.08 55.09 02:30:01 PM all 34.07 0.00 5.27 9.42 0.11 51.13 02:30:01 PM 0 31.36 0.00 5.18 9.71 0.12 53.64 02:30:01 PM 1 36.80 0.00 5.36 9.14 0.10 48.60 02:31:02 PM all 29.90 0.00 4.04 6.27 0.12 59.68 02:31:02 PM 0 28.50 0.00 3.90 6.69 0.10 60.80 02:31:02 PM 1 31.30 0.00 4.18 5.84 0.13 58.55 Average: all 24.82 0.00 4.37 25.84 0.11 44.86 Average: 0 24.60 0.00 3.93 25.68 0.11 45.68 Average: 1 25.04 0.00 4.80 26.01 0.11 44.03