---> uname -a: Linux prd-centos8-docker-8c-8g-85499.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 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1050 27354 19 3485 30377 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:77:ea:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.30/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86020sec preferred_lft 86020sec inet6 fe80::f816:3eff:fe77:eacc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:be:fa:79:93 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 inet6 fe80::42:beff:fefa:7993/64 scope link 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) 11/21/2024 _x86_64_ (8 CPU) 10:44:05 LINUX RESTART (8 CPU) 10:45:01 AM tps rtps wtps bread/s bwrtn/s 10:46:01 AM 270.13 21.69 248.43 3693.04 11988.34 10:47:01 AM 114.83 1.75 113.08 552.62 12482.04 10:48:01 AM 95.88 7.23 88.65 877.44 28834.94 10:49:01 AM 37.23 5.45 31.78 60.64 724.15 10:50:01 AM 35.38 0.50 34.88 64.39 924.90 Average: 110.69 7.32 103.37 1049.62 10990.87 10:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:46:01 AM 28456200 30598896 4199512 12.86 2688 2457232 1932376 5.73 234500 3488104 286784 10:47:01 AM 25876852 28339536 6778860 20.76 2688 2770952 4124060 12.24 342788 5930760 243320 10:48:01 AM 24973728 28053524 7681984 23.52 2688 3374504 4298920 12.75 457320 6666364 1232 10:49:01 AM 24336560 27422396 8319152 25.48 2688 3378504 6913420 20.51 515640 7229616 1700 10:50:01 AM 28083348 31178004 4572364 14.00 2688 3387616 1491168 4.42 658448 3362084 13080 Average: 26345338 29118471 6310374 19.32 2688 3073762 3751989 11.13 441739 5335386 109223 10:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 349.32 276.92 4870.41 41.90 0.00 0.00 0.00 0.00 10:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 543.82 270.78 3591.02 33.98 0.00 0.00 0.00 0.00 10:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 10:48:01 AM eth0 644.27 243.02 4057.17 18.01 0.00 0.00 0.00 0.00 10:48:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:49:01 AM lo 8.75 8.75 0.67 0.67 0.00 0.00 0.00 0.00 10:49:01 AM eth0 25.87 22.09 7.51 9.67 0.00 0.00 0.00 0.00 10:49:01 AM docker0 1.50 1.92 0.22 0.22 0.00 0.00 0.00 0.00 10:49:01 AM vethccc726a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:50:01 AM lo 47.64 47.64 3.85 3.85 0.00 0.00 0.00 0.00 10:50:01 AM eth0 133.63 97.08 43.61 45.37 0.00 0.00 0.00 0.00 10:50:01 AM docker0 9.38 10.66 1.36 1.37 0.00 0.00 0.00 0.00 Average: lo 11.34 11.34 0.91 0.91 0.00 0.00 0.00 0.00 Average: eth0 339.38 181.98 2513.94 29.78 0.00 0.00 0.00 0.00 Average: docker0 2.18 2.53 0.32 0.32 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) 11/21/2024 _x86_64_ (8 CPU) 10:44:05 LINUX RESTART (8 CPU) 10:45:01 AM CPU %user %nice %system %iowait %steal %idle 10:46:01 AM all 19.85 0.00 1.48 1.45 0.08 77.15 10:46:01 AM 0 14.51 0.00 1.02 0.55 0.10 83.82 10:46:01 AM 1 30.09 0.00 2.04 1.24 0.07 66.56 10:46:01 AM 2 31.58 0.00 3.01 3.26 0.07 62.08 10:46:01 AM 3 22.48 0.00 1.07 1.52 0.07 74.86 10:46:01 AM 4 19.42 0.00 0.83 0.99 0.08 78.68 10:46:01 AM 5 24.66 0.00 1.95 1.10 0.07 72.22 10:46:01 AM 6 8.73 0.00 0.97 2.11 0.07 88.12 10:46:01 AM 7 7.32 0.00 0.97 0.80 0.08 90.83 10:47:01 AM all 44.03 0.00 1.64 2.13 0.29 51.91 10:47:01 AM 0 37.63 0.00 0.97 0.43 0.10 60.87 10:47:01 AM 1 47.78 0.00 1.59 0.12 0.23 50.28 10:47:01 AM 2 16.06 0.00 1.57 10.92 0.10 71.35 10:47:01 AM 3 67.27 0.00 2.29 4.56 0.12 25.77 10:47:01 AM 4 43.61 0.00 1.20 0.02 0.10 55.07 10:47:01 AM 5 59.68 0.00 1.19 0.12 0.12 38.90 10:47:01 AM 6 37.92 0.00 2.67 0.03 1.26 58.11 10:47:01 AM 7 42.16 0.00 1.65 1.01 0.27 54.91 10:48:01 AM all 10.05 0.23 1.95 7.48 0.10 80.18 10:48:01 AM 0 9.86 0.45 1.60 0.54 0.12 87.43 10:48:01 AM 1 11.10 0.00 1.75 13.59 0.13 73.43 10:48:01 AM 2 8.07 0.07 2.97 0.61 0.12 88.17 10:48:01 AM 3 10.91 1.33 1.84 3.58 0.12 82.22 10:48:01 AM 4 7.85 0.00 1.95 2.47 0.07 87.66 10:48:01 AM 5 13.75 0.00 2.79 36.95 0.10 46.41 10:48:01 AM 6 7.32 0.00 1.55 1.75 0.08 89.29 10:48:01 AM 7 11.54 0.00 1.17 0.35 0.07 86.87 10:49:01 AM all 17.36 0.56 2.26 2.94 0.08 76.80 10:49:01 AM 0 15.08 0.05 1.91 2.33 0.08 80.54 10:49:01 AM 1 15.22 0.03 1.95 2.70 0.10 80.00 10:49:01 AM 2 20.99 0.05 2.38 3.59 0.08 72.91 10:49:01 AM 3 16.12 0.74 1.95 2.60 0.07 78.53 10:49:01 AM 4 17.40 0.03 2.20 3.19 0.08 77.09 10:49:01 AM 5 23.54 0.05 2.97 2.84 0.08 70.52 10:49:01 AM 6 14.17 3.37 2.40 2.67 0.08 77.31 10:49:01 AM 7 16.35 0.12 2.31 3.60 0.08 77.53 10:50:01 AM all 21.83 0.67 2.58 0.23 0.10 74.59 10:50:01 AM 0 22.84 2.48 2.84 0.03 0.08 71.72 10:50:01 AM 1 27.32 0.03 3.06 0.39 0.10 69.10 10:50:01 AM 2 18.08 0.12 2.92 0.37 0.10 78.41 10:50:01 AM 3 23.61 2.55 2.75 0.22 0.13 70.75 10:50:01 AM 4 22.30 0.03 2.20 0.25 0.12 75.10 10:50:01 AM 5 21.42 0.03 2.25 0.45 0.07 75.78 10:50:01 AM 6 17.76 0.08 2.65 0.02 0.08 79.41 10:50:01 AM 7 21.37 0.03 1.96 0.10 0.08 76.46 Average: all 22.58 0.29 1.98 2.84 0.13 72.17 Average: 0 19.88 0.60 1.67 0.78 0.10 76.97 Average: 1 26.32 0.01 2.08 3.60 0.13 67.86 Average: 2 18.98 0.05 2.57 3.72 0.09 74.58 Average: 3 27.90 0.93 1.98 2.48 0.10 66.61 Average: 4 22.08 0.01 1.68 1.38 0.09 74.75 Average: 5 28.61 0.02 2.23 8.28 0.09 60.78 Average: 6 17.22 0.69 2.05 1.31 0.32 78.41 Average: 7 19.64 0.03 1.61 1.17 0.12 77.43