---> uname -a: Linux prd-centos8-docker-8c-8g-11505.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: 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): 0-7 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 1053 27303 19 3533 30370 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:8c:3e:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85922sec preferred_lft 85922sec inet6 fe80::f816:3eff:fe8c:3ec2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0d:80:ea:5e 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:dff:fe80:ea5e/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) 01/12/2024 _x86_64_ (8 CPU) 09:49:59 LINUX RESTART (8 CPU) 09:50:00 AM tps rtps wtps bread/s bwrtn/s 09:51:01 AM 479.26 277.91 201.35 22623.52 40745.53 09:52:01 AM 213.51 19.86 193.65 3118.31 9174.48 09:53:01 AM 143.15 3.15 140.00 1256.38 11150.28 09:54:01 AM 70.63 0.02 70.61 0.27 6495.25 09:55:01 AM 107.08 12.49 94.59 899.55 28159.59 09:56:01 AM 10.36 0.03 10.33 1.46 306.70 09:57:01 AM 32.25 0.00 32.25 0.00 630.63 Average: 151.88 45.50 106.39 4042.77 13889.66 09:50:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:51:01 AM 29671204 31246920 2984508 9.14 2688 1909468 1493560 4.43 173688 2418620 100660 09:52:01 AM 28883328 30828868 3772384 11.55 2688 2262268 1647540 4.89 192640 3118552 180380 09:53:01 AM 27435196 29649924 5220516 15.99 2688 2527596 2762936 8.20 294256 4435468 116972 09:54:01 AM 26357632 28646292 6298080 19.29 2688 2598588 3495740 10.37 321840 5478192 16116 09:55:01 AM 24874796 27989572 7780916 23.83 2688 3407700 5140780 15.25 524456 6686816 148 09:56:01 AM 25063452 28178484 7592260 23.25 2688 3408328 4210688 12.49 535280 6471460 44 09:57:01 AM 24326672 27445692 8329040 25.51 2688 3410692 6938420 20.59 538244 7191404 1728 Average: 26658897 29140822 5996815 18.36 2688 2789234 3669952 10.89 368629 5114359 59435 09:50:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:51:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 353.83 233.39 1560.48 58.26 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 191.44 159.75 1813.24 43.37 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.85 0.85 0.15 0.15 0.00 0.00 0.00 0.00 09:53:01 AM eth0 250.30 191.32 3597.67 24.28 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM lo 1.23 1.23 0.20 0.20 0.00 0.00 0.00 0.00 09:54:01 AM eth0 94.65 79.52 759.32 18.45 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM lo 13.19 13.19 1.31 1.31 0.00 0.00 0.00 0.00 09:55:01 AM eth0 901.62 356.87 6436.70 33.17 0.00 0.00 0.00 0.00 09:55:01 AM docker0 4.81 5.33 0.62 0.62 0.00 0.00 0.00 0.00 09:55:01 AM veth6ccd0be 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:56:01 AM lo 60.33 60.33 6.91 6.91 0.00 0.00 0.00 0.00 09:56:01 AM eth0 346.67 313.74 1098.82 59.88 0.00 0.00 0.00 0.00 09:56:01 AM docker0 1.88 2.10 0.24 0.25 0.00 0.00 0.00 0.00 09:57:01 AM lo 453.88 453.88 211.28 211.28 0.00 0.00 0.00 0.00 09:57:01 AM eth0 276.75 264.01 875.49 52.15 0.00 0.00 0.00 0.00 09:57:01 AM docker0 1.53 1.92 0.22 0.22 0.00 0.00 0.00 0.00 09:57:01 AM veth944a0f2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 75.42 75.42 31.31 31.31 0.00 0.00 0.00 0.00 Average: eth0 345.07 228.41 2303.36 41.42 0.00 0.00 0.00 0.00 Average: docker0 1.17 1.33 0.15 0.16 0.00 0.00 0.00 0.00 Average: veth944a0f2 0.00 0.02 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) 01/12/2024 _x86_64_ (8 CPU) 09:49:59 LINUX RESTART (8 CPU) 09:50:00 AM CPU %user %nice %system %iowait %steal %idle 09:51:01 AM all 17.68 0.01 3.87 3.81 0.08 74.55 09:51:01 AM 0 24.20 0.00 3.48 1.03 0.08 71.20 09:51:01 AM 1 24.52 0.00 4.37 2.53 0.10 68.48 09:51:01 AM 2 15.53 0.00 2.97 9.02 0.08 72.39 09:51:01 AM 3 15.61 0.07 4.78 8.58 0.07 70.91 09:51:01 AM 4 14.97 0.00 3.64 3.31 0.08 77.99 09:51:01 AM 5 8.96 0.02 3.83 2.34 0.10 84.75 09:51:01 AM 6 15.72 0.00 3.92 2.17 0.07 78.13 09:51:01 AM 7 21.84 0.00 3.94 1.51 0.07 72.65 09:52:01 AM all 15.44 0.00 1.29 1.10 0.06 82.11 09:52:01 AM 0 5.43 0.00 0.82 0.75 0.08 92.92 09:52:01 AM 1 20.96 0.00 2.22 1.86 0.07 74.89 09:52:01 AM 2 21.61 0.00 1.75 1.24 0.08 75.31 09:52:01 AM 3 7.03 0.00 0.60 1.02 0.05 91.30 09:52:01 AM 4 7.80 0.00 1.32 1.35 0.05 89.48 09:52:01 AM 5 23.60 0.00 1.84 1.74 0.07 72.76 09:52:01 AM 6 13.22 0.00 1.10 0.43 0.05 85.19 09:52:01 AM 7 23.86 0.00 0.63 0.43 0.05 75.02 09:53:01 AM all 33.50 0.00 1.03 1.69 0.08 63.70 09:53:01 AM 0 37.56 0.00 0.90 5.33 0.08 56.12 09:53:01 AM 1 29.21 0.00 0.91 0.65 0.09 69.15 09:53:01 AM 2 41.71 0.00 1.31 0.22 0.10 56.67 09:53:01 AM 3 19.72 0.00 0.97 2.42 0.07 76.81 09:53:01 AM 4 36.47 0.00 1.15 1.52 0.08 60.78 09:53:01 AM 5 22.77 0.00 0.55 0.08 0.07 76.52 09:53:01 AM 6 40.08 0.00 1.39 2.16 0.07 56.30 09:53:01 AM 7 40.21 0.00 1.06 1.11 0.10 57.51 09:54:01 AM all 46.52 0.00 1.17 0.72 0.09 51.49 09:54:01 AM 0 52.96 0.00 1.05 0.00 0.10 45.88 09:54:01 AM 1 32.09 0.00 1.07 0.96 0.08 65.80 09:54:01 AM 2 61.85 0.00 2.14 0.67 0.12 35.22 09:54:01 AM 3 37.22 0.00 0.69 0.67 0.07 61.35 09:54:01 AM 4 39.13 0.00 1.47 1.79 0.07 57.54 09:54:01 AM 5 44.68 0.00 1.35 0.00 0.12 53.85 09:54:01 AM 6 54.22 0.00 0.69 1.64 0.13 43.32 09:54:01 AM 7 50.01 0.00 0.92 0.05 0.07 48.95 09:55:01 AM all 18.25 0.28 3.33 1.71 0.09 76.35 09:55:01 AM 0 21.91 0.12 3.11 0.08 0.10 74.67 09:55:01 AM 1 17.29 0.00 3.85 3.53 0.10 75.24 09:55:01 AM 2 15.77 0.05 3.61 1.64 0.08 78.84 09:55:01 AM 3 20.78 0.05 3.15 2.28 0.10 73.64 09:55:01 AM 4 20.24 0.00 3.51 2.72 0.08 73.46 09:55:01 AM 5 21.81 0.00 3.12 0.05 0.08 74.93 09:55:01 AM 6 16.25 1.99 3.62 3.17 0.08 74.89 09:55:01 AM 7 11.90 0.00 2.66 0.22 0.08 85.13 09:56:01 AM all 30.48 0.39 1.06 0.03 0.08 67.96 09:56:01 AM 0 28.67 0.32 1.12 0.08 0.08 69.72 09:56:01 AM 1 32.69 0.02 1.15 0.00 0.08 66.05 09:56:01 AM 2 28.52 0.60 1.10 0.00 0.08 69.69 09:56:01 AM 3 29.54 0.55 1.10 0.02 0.08 68.70 09:56:01 AM 4 30.72 1.60 1.30 0.02 0.08 66.28 09:56:01 AM 5 29.53 0.00 0.73 0.03 0.08 69.62 09:56:01 AM 6 35.77 0.00 0.85 0.05 0.07 63.26 09:56:01 AM 7 28.36 0.07 1.14 0.00 0.07 70.37 09:57:01 AM all 53.81 0.58 2.83 0.11 0.11 42.56 09:57:01 AM 0 58.10 0.03 2.87 0.23 0.12 38.65 09:57:01 AM 1 51.69 2.23 2.55 0.03 0.12 43.38 09:57:01 AM 2 52.64 0.15 3.30 0.07 0.12 43.72 09:57:01 AM 3 52.04 2.06 2.58 0.08 0.12 43.12 09:57:01 AM 4 53.40 0.05 2.72 0.08 0.12 43.63 09:57:01 AM 5 52.05 0.02 2.89 0.10 0.08 44.85 09:57:01 AM 6 55.12 0.05 2.41 0.18 0.10 42.13 09:57:01 AM 7 55.41 0.03 3.32 0.07 0.13 41.04 Average: all 30.77 0.18 2.09 1.32 0.09 65.56 Average: 0 32.66 0.07 1.91 1.08 0.09 64.19 Average: 1 29.78 0.32 2.31 1.37 0.09 66.13 Average: 2 33.91 0.11 2.31 1.86 0.10 61.71 Average: 3 25.97 0.39 1.99 2.17 0.08 69.40 Average: 4 28.92 0.24 2.16 1.54 0.08 67.06 Average: 5 29.01 0.00 2.05 0.63 0.09 68.23 Average: 6 32.87 0.29 2.00 1.40 0.08 63.36 Average: 7 33.05 0.01 1.96 0.49 0.08 64.41