---> uname -a: Linux prd-centos8-docker-8c-8g-83359.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1003 27063 19 3823 30436 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:8b:eb:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86185sec preferred_lft 86185sec inet6 fe80::f816:3eff:fe8b:eb07/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d7:ef:8e:df 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/12/2024 _x86_64_ (8 CPU) 23:36:24 LINUX RESTART (8 CPU) 11:37:01 PM tps rtps wtps bread/s bwrtn/s 11:38:01 PM 137.85 9.30 128.56 2867.18 9635.30 11:39:01 PM 264.77 15.92 248.85 1654.10 8022.63 11:40:01 PM 132.90 0.66 132.24 66.46 53882.76 11:40:01 PM 0.00 0.00 0.00 0.00 0.00 Average: 178.02 8.62 169.39 1529.01 23641.68 11:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:38:01 PM 29488024 31284264 3167688 9.70 2688 2116596 1384008 4.11 171028 2550304 112364 11:39:01 PM 27404600 30647192 5251112 16.08 2688 3549304 1846680 5.48 312388 4436464 1331496 11:40:01 PM 27724564 31178768 4931148 15.10 2688 3759680 1413116 4.19 552192 3876564 916 11:40:01 PM 27753736 31207868 4901976 15.01 2688 3759600 1411288 4.19 565668 3834204 932 Average: 28092731 31079523 4562981 13.97 2688 3296295 1513773 4.49 400319 3674384 361427 11:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 92.99 67.96 1065.47 29.48 0.00 0.00 0.00 0.00 11:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 579.13 438.11 9699.29 71.16 0.00 0.00 0.00 0.00 11:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 165.28 191.61 257.84 1913.82 0.00 0.00 0.00 0.00 11:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 23.53 26.47 8.12 41.96 0.00 0.00 0.00 0.00 11:40:01 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 278.63 231.96 3673.92 664.35 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/12/2024 _x86_64_ (8 CPU) 23:36:24 LINUX RESTART (8 CPU) 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 8.89 0.00 0.99 0.80 0.05 89.27 11:38:01 PM 0 10.57 0.00 1.23 0.70 0.07 87.43 11:38:01 PM 1 5.46 0.00 0.83 1.34 0.08 92.29 11:38:01 PM 2 11.04 0.00 1.47 0.89 0.05 86.56 11:38:01 PM 3 2.80 0.00 0.38 0.55 0.05 96.21 11:38:01 PM 4 15.15 0.00 1.29 0.73 0.05 82.78 11:38:01 PM 5 5.05 0.00 0.54 0.99 0.05 93.38 11:38:01 PM 6 7.06 0.00 0.55 0.50 0.02 91.88 11:38:01 PM 7 14.02 0.00 1.64 0.70 0.03 83.61 11:39:01 PM all 12.73 0.00 1.24 0.91 0.07 85.05 11:39:01 PM 0 11.22 0.00 1.02 0.82 0.07 86.88 11:39:01 PM 1 20.61 0.00 1.60 1.34 0.08 76.37 11:39:01 PM 2 9.05 0.00 1.24 1.37 0.08 88.25 11:39:01 PM 3 8.98 0.00 0.85 0.49 0.08 89.60 11:39:01 PM 4 14.21 0.00 1.71 1.25 0.05 82.78 11:39:01 PM 5 10.09 0.00 1.39 0.17 0.05 88.31 11:39:01 PM 6 12.51 0.00 0.90 0.53 0.05 86.00 11:39:01 PM 7 15.15 0.00 1.22 1.32 0.07 82.25 11:40:01 PM all 9.84 0.00 1.20 3.02 0.06 85.88 11:40:01 PM 0 1.72 0.00 0.64 2.72 0.10 94.81 11:40:01 PM 1 8.52 0.00 1.07 3.93 0.05 86.43 11:40:01 PM 2 16.14 0.00 1.73 8.99 0.05 73.10 11:40:01 PM 3 10.32 0.00 1.32 2.70 0.05 85.60 11:40:01 PM 4 24.84 0.00 1.27 0.81 0.07 73.02 11:40:01 PM 5 3.80 0.00 0.88 4.46 0.05 90.81 11:40:01 PM 6 2.57 0.00 1.03 0.12 0.07 96.21 11:40:01 PM 7 10.85 0.00 1.64 0.44 0.05 87.02 11:40:01 PM all 11.36 0.00 1.10 0.00 0.18 87.36 11:40:01 PM 0 0.00 0.00 1.45 0.00 0.00 98.55 11:40:01 PM 1 1.47 0.00 0.00 0.00 0.00 98.53 11:40:01 PM 2 0.00 0.00 0.00 0.00 0.00 100.00 11:40:01 PM 3 0.00 0.00 1.45 0.00 0.00 98.55 11:40:01 PM 4 89.55 0.00 5.97 0.00 0.00 4.48 11:40:01 PM 5 0.00 0.00 0.00 0.00 0.00 100.00 11:40:01 PM 6 1.45 0.00 0.00 0.00 1.45 97.10 11:40:01 PM 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 10.49 0.00 1.14 1.56 0.06 86.74 Average: 0 7.83 0.00 0.97 1.40 0.08 89.72 Average: 1 11.50 0.00 1.16 2.18 0.07 85.08 Average: 2 12.01 0.00 1.47 3.71 0.06 82.74 Average: 3 7.32 0.00 0.85 1.23 0.06 90.53 Average: 4 18.31 0.00 1.44 0.93 0.06 79.27 Average: 5 6.30 0.00 0.93 1.85 0.05 90.87 Average: 6 7.38 0.00 0.82 0.38 0.05 91.36 Average: 7 13.30 0.00 1.49 0.82 0.05 84.34