---> uname -a: Linux prd-centos8-docker-8c-8g-25430.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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1183 25075 19 5631 30233 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:0e:63:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.140/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fe0e:63d3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:13:21:65:d1 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::42:13ff:fe21:65d1/64 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) 07/03/2025 _x86_64_ (8 CPU) 10:08:28 LINUX RESTART (8 CPU) 10:09:01 AM tps rtps wtps bread/s bwrtn/s 10:10:01 AM 202.62 14.45 188.17 2986.87 10484.56 10:11:01 AM 228.73 4.83 223.90 1167.81 16061.91 10:12:01 AM 137.36 0.82 136.54 495.12 41842.09 10:13:01 AM 40.60 0.05 40.55 0.53 534.57 10:14:01 AM 9.91 0.43 9.48 20.93 264.28 10:15:01 AM 3.35 0.00 3.35 0.00 327.97 10:16:01 AM 25.30 0.00 25.30 0.00 559.77 10:17:01 AM 101.77 0.00 101.77 0.00 23571.52 10:18:01 AM 140.20 0.00 140.20 0.00 2052.80 10:19:01 AM 46.09 3.45 42.64 6083.25 26722.35 10:20:01 AM 42.17 0.82 41.35 198.33 7675.92 Average: 88.92 2.26 86.66 995.67 11826.32 10:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:10:01 AM 28975760 30843220 3679952 11.27 2688 2184160 1785668 5.30 162852 3054564 156096 10:11:01 AM 27529596 29789492 5126116 15.70 2688 2568704 2482912 7.37 274744 4348488 85724 10:12:01 AM 24579908 27976688 8075804 24.73 2688 3679840 4454604 13.22 428432 7034720 72 10:13:01 AM 24393948 27794052 8261764 25.30 2688 3682760 4391224 13.03 437120 7211608 824 10:14:01 AM 24322692 27726560 8333020 25.52 2688 3686484 4413048 13.09 438796 7281124 104 10:15:01 AM 25183064 28595532 7472648 22.88 2688 3695036 3641992 10.81 440672 6424660 20 10:16:01 AM 25094184 28743468 7561528 23.16 2688 3929960 3389168 10.06 503312 6444476 230176 10:17:01 AM 22742516 26877028 9913196 30.36 2688 4403896 6697408 19.87 551468 8686324 852 10:18:01 AM 24069100 28150948 8586612 26.29 2688 4339668 3881680 11.52 550864 7377844 1240 10:19:01 AM 25307592 30550452 7348120 22.50 2688 5491548 1900368 5.64 759452 5921900 184984 10:20:01 AM 25706388 30987276 6949324 21.28 2688 5524480 1504896 4.46 965328 5313640 35024 Average: 25264068 28912247 7391644 22.64 2688 3926049 3503906 10.40 501185 6281759 63192 10:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM eth0 237.97 183.12 1733.41 45.08 0.00 0.00 0.00 0.00 10:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM eth0 376.69 300.20 5360.39 47.03 0.00 0.00 0.00 0.00 10:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM lo 1.20 1.20 0.06 0.06 0.00 0.00 0.00 0.00 10:12:01 AM eth0 309.98 180.69 9484.29 18.89 0.00 0.00 0.00 0.00 10:12:01 AM docker0 0.00 0.15 0.00 0.02 0.00 0.00 0.00 0.00 10:12:01 AM veth33592db 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:13:01 AM lo 38.84 38.84 3.65 3.65 0.00 0.00 0.00 0.00 10:13:01 AM eth0 76.32 53.60 23.48 27.74 0.00 0.00 0.00 0.00 10:13:01 AM docker0 9.91 11.35 1.57 1.46 0.00 0.00 0.00 0.00 10:14:01 AM lo 56.61 56.61 2.88 2.88 0.00 0.00 0.00 0.00 10:14:01 AM eth0 184.11 133.89 56.37 56.73 0.00 0.00 0.00 0.00 10:14:01 AM docker0 0.70 0.93 0.11 0.17 0.00 0.00 0.00 0.00 10:15:01 AM lo 32.92 32.92 1.61 1.61 0.00 0.00 0.00 0.00 10:15:01 AM eth0 173.31 126.02 68.68 45.19 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:16:01 AM eth0 164.26 127.63 733.28 35.51 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM lo 298.72 298.72 45.88 45.88 0.00 0.00 0.00 0.00 10:17:01 AM eth0 573.54 310.70 2286.03 30.26 0.00 0.00 0.00 0.00 10:17:01 AM docker0 133.11 139.76 21.06 22.45 0.00 0.00 0.00 0.00 10:17:01 AM vethea3d0c2 122.83 128.41 21.66 19.27 0.00 0.00 0.00 0.00 10:17:01 AM veth30b26e5 10.28 12.05 1.22 3.45 0.00 0.00 0.00 0.00 10:18:01 AM lo 1121.63 1121.63 202.56 202.56 0.00 0.00 0.00 0.00 10:18:01 AM eth0 123.74 96.78 310.25 34.14 0.00 0.00 0.00 0.00 10:18:01 AM docker0 495.20 506.70 100.51 96.06 0.00 0.00 0.00 0.00 10:19:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 10:19:01 AM eth0 360.57 200.40 3301.15 25.80 0.00 0.00 0.00 0.00 10:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 91.04 75.92 274.06 30.34 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 141.01 141.01 23.34 23.34 0.00 0.00 0.00 0.00 Average: eth0 242.86 162.63 2148.15 36.06 0.00 0.00 0.00 0.00 Average: docker0 58.09 59.90 11.20 10.92 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) 07/03/2025 _x86_64_ (8 CPU) 10:08:28 LINUX RESTART (8 CPU) 10:09:01 AM CPU %user %nice %system %iowait %steal %idle 10:10:01 AM all 12.87 0.00 1.14 0.69 0.06 85.23 10:10:01 AM 0 5.56 0.00 0.55 0.13 0.07 93.68 10:10:01 AM 1 25.64 0.00 2.64 0.92 0.07 70.74 10:10:01 AM 2 12.96 0.00 0.60 0.37 0.07 86.00 10:10:01 AM 3 13.28 0.00 0.87 0.42 0.07 85.36 10:10:01 AM 4 10.71 0.00 1.29 1.02 0.05 86.93 10:10:01 AM 5 21.56 0.00 1.80 1.64 0.05 74.95 10:10:01 AM 6 5.49 0.00 0.79 0.84 0.05 92.84 10:10:01 AM 7 7.78 0.00 0.60 0.22 0.07 91.34 10:11:01 AM all 43.26 0.00 1.43 0.80 0.11 54.41 10:11:01 AM 0 54.39 0.00 1.44 0.84 0.12 43.22 10:11:01 AM 1 34.88 0.00 1.56 0.50 0.12 62.94 10:11:01 AM 2 41.12 0.00 1.84 0.47 0.12 56.45 10:11:01 AM 3 37.44 0.00 1.15 1.30 0.08 60.02 10:11:01 AM 4 42.92 0.00 1.59 1.63 0.10 53.76 10:11:01 AM 5 44.15 0.00 1.40 0.40 0.12 53.93 10:11:01 AM 6 46.78 0.00 1.32 0.33 0.10 51.46 10:11:01 AM 7 44.39 0.00 1.14 0.92 0.10 53.45 10:12:01 AM all 25.00 0.00 2.83 1.21 0.09 70.87 10:12:01 AM 0 29.26 0.00 2.13 1.41 0.08 67.11 10:12:01 AM 1 24.91 0.00 2.86 1.83 0.08 70.32 10:12:01 AM 2 28.47 0.00 4.57 3.51 0.08 63.36 10:12:01 AM 3 27.93 0.00 2.88 0.30 0.10 68.79 10:12:01 AM 4 14.89 0.00 3.17 0.51 0.10 81.34 10:12:01 AM 5 26.61 0.00 2.30 0.59 0.08 70.42 10:12:01 AM 6 25.84 0.00 2.18 0.52 0.08 71.37 10:12:01 AM 7 22.05 0.00 2.56 0.99 0.08 74.31 10:13:01 AM all 22.01 0.00 2.43 0.07 0.10 75.38 10:13:01 AM 0 24.92 0.00 2.98 0.10 0.12 71.88 10:13:01 AM 1 19.19 0.00 2.19 0.07 0.12 78.43 10:13:01 AM 2 22.22 0.00 2.26 0.10 0.12 75.29 10:13:01 AM 3 24.70 0.00 2.43 0.08 0.10 72.69 10:13:01 AM 4 23.18 0.00 2.51 0.07 0.10 74.14 10:13:01 AM 5 21.04 0.00 2.18 0.07 0.08 76.63 10:13:01 AM 6 21.86 0.00 2.53 0.05 0.10 75.46 10:13:01 AM 7 18.95 0.00 2.38 0.03 0.08 78.56 10:14:01 AM all 5.59 0.00 1.02 0.02 0.08 93.30 10:14:01 AM 0 3.62 0.00 0.67 0.00 0.10 95.61 10:14:01 AM 1 8.30 0.00 1.45 0.00 0.07 90.18 10:14:01 AM 2 5.56 0.00 1.42 0.02 0.07 92.93 10:14:01 AM 3 6.74 0.00 1.32 0.03 0.07 91.83 10:14:01 AM 4 7.07 0.00 0.75 0.00 0.07 92.11 10:14:01 AM 5 3.47 0.00 1.11 0.05 0.08 95.29 10:14:01 AM 6 4.89 0.00 0.70 0.03 0.07 94.31 10:14:01 AM 7 5.06 0.00 0.75 0.00 0.08 94.10 10:15:01 AM all 7.69 0.00 0.52 0.01 0.07 91.72 10:15:01 AM 0 3.66 0.00 0.63 0.00 0.07 95.64 10:15:01 AM 1 6.93 0.00 0.30 0.00 0.07 92.70 10:15:01 AM 2 9.74 0.00 0.45 0.00 0.07 89.74 10:15:01 AM 3 24.73 0.00 0.64 0.02 0.08 74.53 10:15:01 AM 4 5.73 0.00 0.72 0.00 0.05 93.50 10:15:01 AM 5 1.91 0.00 0.43 0.03 0.07 97.56 10:15:01 AM 6 2.61 0.00 0.72 0.00 0.08 96.59 10:15:01 AM 7 6.18 0.00 0.27 0.00 0.07 93.49 10:16:01 AM all 31.92 0.00 0.86 0.05 0.08 67.10 10:16:01 AM 0 21.23 0.00 0.58 0.00 0.08 78.10 10:16:01 AM 1 34.33 0.00 1.32 0.05 0.08 64.22 10:16:01 AM 2 22.09 0.00 0.69 0.05 0.07 77.11 10:16:01 AM 3 52.86 0.00 1.77 0.12 0.10 45.16 10:16:01 AM 4 26.57 0.00 0.33 0.00 0.07 73.03 10:16:01 AM 5 32.26 0.00 1.17 0.08 0.08 66.40 10:16:01 AM 6 37.50 0.00 0.47 0.00 0.07 61.97 10:16:01 AM 7 28.50 0.00 0.52 0.08 0.08 70.82 10:17:01 AM all 27.59 0.00 2.02 0.68 0.11 69.59 10:17:01 AM 0 25.13 0.00 2.08 0.00 0.12 72.67 10:17:01 AM 1 25.98 0.00 2.14 2.14 0.12 69.63 10:17:01 AM 2 23.45 0.00 2.04 0.74 0.10 73.67 10:17:01 AM 3 20.40 0.00 2.03 0.45 0.10 77.02 10:17:01 AM 4 36.48 0.00 2.11 0.03 0.12 61.26 10:17:01 AM 5 34.17 0.00 2.32 1.62 0.10 61.79 10:17:01 AM 6 19.55 0.00 1.43 0.12 0.12 78.78 10:17:01 AM 7 35.62 0.00 2.05 0.32 0.12 61.90 10:18:01 AM all 25.10 0.00 1.91 0.32 0.10 72.57 10:18:01 AM 0 22.41 0.00 1.59 1.09 0.10 74.81 10:18:01 AM 1 31.68 0.00 2.55 0.03 0.12 65.62 10:18:01 AM 2 21.13 0.00 1.81 0.00 0.08 76.97 10:18:01 AM 3 13.22 0.00 1.89 0.17 0.12 84.60 10:18:01 AM 4 28.86 0.00 1.58 0.00 0.08 69.48 10:18:01 AM 5 29.79 0.00 1.97 1.23 0.10 66.91 10:18:01 AM 6 20.92 0.00 2.64 0.03 0.10 76.31 10:18:01 AM 7 32.78 0.00 1.27 0.00 0.08 65.87 10:19:01 AM all 26.09 0.00 1.60 0.69 0.08 71.55 10:19:01 AM 0 29.09 0.00 1.76 0.27 0.08 68.80 10:19:01 AM 1 38.73 0.00 1.44 1.34 0.08 58.41 10:19:01 AM 2 23.07 0.00 1.72 0.37 0.08 74.75 10:19:01 AM 3 15.40 0.00 1.57 0.02 0.08 82.92 10:19:01 AM 4 30.58 0.00 1.39 0.00 0.10 67.92 10:19:01 AM 5 33.65 0.00 1.37 0.08 0.08 64.81 10:19:01 AM 6 14.85 0.00 2.32 3.25 0.08 79.50 10:19:01 AM 7 23.27 0.00 1.19 0.17 0.07 75.30 10:20:01 AM all 22.83 0.00 1.08 0.22 0.07 75.80 10:20:01 AM 0 30.36 0.00 1.89 0.10 0.08 67.56 10:20:01 AM 1 29.45 0.00 0.92 0.00 0.08 69.55 10:20:01 AM 2 9.87 0.00 1.05 1.29 0.07 87.72 10:20:01 AM 3 30.38 0.00 0.83 0.02 0.05 68.72 10:20:01 AM 4 36.75 0.00 1.05 0.17 0.07 61.97 10:20:01 AM 5 25.69 0.00 1.30 0.17 0.07 72.77 10:20:01 AM 6 6.44 0.00 0.79 0.00 0.05 92.72 10:20:01 AM 7 13.63 0.00 0.84 0.00 0.08 85.45 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.72 0.00 1.53 0.43 0.09 75.24 Average: 0 22.69 0.00 1.48 0.36 0.09 75.38 Average: 1 25.45 0.00 1.76 0.62 0.09 72.07 Average: 2 19.96 0.00 1.68 0.63 0.08 77.65 Average: 3 24.29 0.00 1.58 0.27 0.09 73.78 Average: 4 23.97 0.00 1.50 0.31 0.08 74.14 Average: 5 24.93 0.00 1.58 0.54 0.08 72.87 Average: 6 18.79 0.00 1.44 0.47 0.08 79.21 Average: 7 21.65 0.00 1.23 0.25 0.08 76.79