---> uname -a: Linux prd-centos8-docker-8c-8g-42799.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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1148 25096 19 5645 30268 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:3f:99:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.162/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe3f:99b0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:cc:e3:c3 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:efff:fecc:e3c3/64 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) 09/01/2025 _x86_64_ (8 CPU) 10:21:18 LINUX RESTART (8 CPU) 10:22:01 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 209.30 16.26 193.03 3028.96 10900.78 10:24:01 AM 191.05 2.92 188.14 1126.75 15594.55 10:25:01 AM 165.53 0.75 164.78 484.64 42318.36 10:26:01 AM 40.14 0.05 40.09 0.53 557.03 10:27:01 AM 13.21 0.43 12.78 20.93 597.17 10:28:01 AM 7.40 0.00 7.40 0.00 224.63 10:29:01 AM 112.46 0.00 112.46 0.00 23727.02 10:30:01 AM 14.80 0.00 14.80 0.00 455.71 10:31:01 AM 185.14 2.48 182.66 4510.63 2666.16 10:32:01 AM 53.25 1.80 51.45 1785.67 33537.62 Average: 99.23 2.47 96.76 1095.78 13058.28 10:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 29035608 30932892 3620104 11.09 2688 2213536 1661056 4.93 168932 2987216 171572 10:24:01 AM 27785892 30010584 4869820 14.91 2688 2534960 2305892 6.84 270444 4106632 52644 10:25:01 AM 24802772 28204220 7852940 24.05 2688 3684196 4615264 13.69 423612 6818704 100 10:26:01 AM 24693048 28098548 7962664 24.38 2688 3687860 4080320 12.11 438488 6913872 1276 10:27:01 AM 25530336 28947984 7125376 21.82 2688 3700020 3337236 9.90 441856 6078108 24 10:28:01 AM 24981376 28400500 7674336 23.50 2688 3701232 3864732 11.47 443688 6623272 24 10:29:01 AM 23410912 27533820 9244800 28.31 2688 4391816 6114800 18.14 545912 8029652 1556 10:30:01 AM 22843040 26998420 9812672 30.05 2688 4425160 6546096 19.42 554688 8583376 3424 10:31:01 AM 23639796 28681720 9015916 27.61 2688 5292180 3428404 10.17 726072 7625104 801708 10:32:01 AM 25708876 31009936 6946836 21.27 2688 5543884 1524680 4.52 964800 5312832 48440 Average: 25243166 28881862 7412546 22.70 2688 3917484 3747848 11.12 497849 6307877 108077 10:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 172.17 150.71 2017.51 36.07 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 358.54 275.79 4426.49 40.84 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.87 0.87 0.04 0.04 0.00 0.00 0.00 0.00 10:25:01 AM eth0 351.27 224.04 10033.17 23.30 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:25:01 AM veth081b344 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 46.90 46.90 4.26 4.26 0.00 0.00 0.00 0.00 10:26:01 AM eth0 75.94 62.98 21.89 28.78 0.00 0.00 0.00 0.00 10:26:01 AM docker0 11.70 13.28 1.74 1.70 0.00 0.00 0.00 0.00 10:27:01 AM lo 53.25 53.25 2.72 2.72 0.00 0.00 0.00 0.00 10:27:01 AM eth0 256.58 204.70 100.60 80.61 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.78 0.98 0.11 0.16 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 86.72 63.81 68.53 24.82 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 19.84 19.84 2.47 2.47 0.00 0.00 0.00 0.00 10:29:01 AM eth0 575.65 338.88 2958.65 34.18 0.00 0.00 0.00 0.00 10:29:01 AM docker0 8.48 9.41 0.80 1.68 0.00 0.00 0.00 0.00 10:29:01 AM vethf04076f 8.48 9.55 0.91 1.69 0.00 0.00 0.00 0.00 10:29:01 AM veth4e0e3b1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 1236.01 1236.01 213.31 213.31 0.00 0.00 0.00 0.00 10:30:01 AM eth0 99.67 72.55 29.89 33.74 0.00 0.00 0.00 0.00 10:30:01 AM docker0 529.71 547.24 99.54 103.33 0.00 0.00 0.00 0.00 10:30:01 AM vethf04076f 485.24 502.63 101.83 77.67 0.00 0.00 0.00 0.01 10:30:01 AM veth4e0e3b1 44.48 45.08 4.95 25.90 0.00 0.00 0.00 0.00 10:31:01 AM lo 212.20 212.20 35.19 35.19 0.00 0.00 0.00 0.00 10:31:01 AM eth0 95.88 82.79 1502.81 17.68 0.00 0.00 0.00 0.00 10:31:01 AM docker0 96.88 97.38 21.87 13.74 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 323.14 225.87 2373.81 74.08 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 156.89 156.89 25.80 25.80 0.00 0.00 0.00 0.00 Average: eth0 239.56 170.22 2353.35 39.41 0.00 0.00 0.00 0.00 Average: docker0 64.75 66.83 12.40 12.06 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) 09/01/2025 _x86_64_ (8 CPU) 10:21:18 LINUX RESTART (8 CPU) 10:22:01 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 12.68 0.00 1.16 0.74 0.06 85.36 10:23:01 AM 0 5.97 0.00 0.77 0.38 0.08 92.79 10:23:01 AM 1 18.66 0.00 1.35 1.25 0.05 78.68 10:23:01 AM 2 27.13 0.00 2.24 1.05 0.08 69.50 10:23:01 AM 3 9.41 0.00 0.84 1.20 0.07 88.48 10:23:01 AM 4 14.63 0.00 1.57 0.57 0.05 83.18 10:23:01 AM 5 16.70 0.00 1.23 0.33 0.05 81.68 10:23:01 AM 6 5.01 0.00 0.55 0.52 0.03 93.89 10:23:01 AM 7 3.91 0.00 0.77 0.60 0.07 94.65 10:24:01 AM all 38.64 0.00 1.28 0.69 0.09 59.30 10:24:01 AM 0 45.05 0.00 0.95 0.95 0.08 52.97 10:24:01 AM 1 41.79 0.00 1.40 1.14 0.10 55.56 10:24:01 AM 2 24.87 0.00 1.27 0.94 0.10 72.82 10:24:01 AM 3 46.46 0.00 1.39 1.00 0.10 51.05 10:24:01 AM 4 47.85 0.00 1.35 0.17 0.12 50.51 10:24:01 AM 5 50.86 0.00 1.89 0.55 0.10 46.60 10:24:01 AM 6 26.07 0.00 0.69 0.28 0.07 72.90 10:24:01 AM 7 26.14 0.00 1.29 0.47 0.08 72.03 10:25:01 AM all 26.21 0.00 2.91 1.38 0.10 69.40 10:25:01 AM 0 23.63 0.00 1.74 0.13 0.10 74.39 10:25:01 AM 1 31.02 0.00 4.51 5.00 0.12 59.35 10:25:01 AM 2 25.13 0.00 2.92 0.99 0.10 70.86 10:25:01 AM 3 27.55 0.00 3.16 1.45 0.10 67.74 10:25:01 AM 4 32.76 0.00 2.79 0.60 0.08 63.76 10:25:01 AM 5 35.40 0.00 3.01 1.49 0.10 60.00 10:25:01 AM 6 17.62 0.00 2.67 0.18 0.10 79.42 10:25:01 AM 7 16.56 0.00 2.49 1.16 0.08 79.71 10:26:01 AM all 22.74 0.00 2.48 0.07 0.10 74.61 10:26:01 AM 0 28.29 0.00 2.83 0.07 0.08 68.72 10:26:01 AM 1 21.01 0.00 2.71 0.05 0.10 76.13 10:26:01 AM 2 20.99 0.00 2.23 0.07 0.10 76.62 10:26:01 AM 3 19.10 0.00 2.45 0.03 0.10 78.32 10:26:01 AM 4 19.30 0.00 2.09 0.05 0.12 78.44 10:26:01 AM 5 25.69 0.00 2.45 0.12 0.10 71.65 10:26:01 AM 6 21.16 0.00 2.46 0.12 0.10 76.16 10:26:01 AM 7 26.43 0.00 2.65 0.03 0.10 70.79 10:27:01 AM all 9.61 0.00 1.20 0.03 0.09 89.07 10:27:01 AM 0 6.06 0.00 0.60 0.05 0.10 93.19 10:27:01 AM 1 13.52 0.00 1.65 0.02 0.12 84.69 10:27:01 AM 2 13.24 0.00 1.39 0.02 0.12 85.24 10:27:01 AM 3 8.27 0.00 1.04 0.00 0.08 90.61 10:27:01 AM 4 7.24 0.00 1.07 0.07 0.10 91.52 10:27:01 AM 5 10.88 0.00 1.27 0.05 0.10 87.70 10:27:01 AM 6 12.97 0.00 0.82 0.00 0.05 86.17 10:27:01 AM 7 4.70 0.00 1.74 0.02 0.08 93.46 10:28:01 AM all 17.46 0.00 0.45 0.01 0.05 82.03 10:28:01 AM 0 7.53 0.00 0.25 0.00 0.07 92.16 10:28:01 AM 1 60.76 0.00 0.87 0.00 0.07 38.30 10:28:01 AM 2 11.86 0.00 0.72 0.10 0.03 87.29 10:28:01 AM 3 10.97 0.00 0.10 0.00 0.03 88.89 10:28:01 AM 4 6.59 0.00 0.80 0.00 0.03 92.57 10:28:01 AM 5 22.67 0.00 0.12 0.00 0.05 77.16 10:28:01 AM 6 6.02 0.00 0.15 0.00 0.03 93.80 10:28:01 AM 7 13.18 0.00 0.58 0.00 0.07 86.17 10:29:01 AM all 32.51 0.00 2.18 0.80 0.10 64.41 10:29:01 AM 0 22.34 0.00 1.59 0.50 0.08 75.48 10:29:01 AM 1 43.68 0.00 2.51 1.78 0.10 51.93 10:29:01 AM 2 37.47 0.00 1.83 1.66 0.10 58.94 10:29:01 AM 3 31.60 0.00 3.51 0.34 0.10 64.45 10:29:01 AM 4 32.95 0.00 2.16 0.26 0.09 64.55 10:29:01 AM 5 20.03 0.00 1.86 1.11 0.10 76.90 10:29:01 AM 6 36.06 0.00 2.15 0.49 0.10 61.20 10:29:01 AM 7 35.98 0.00 1.80 0.29 0.10 61.84 10:30:01 AM all 26.99 0.00 1.79 0.01 0.11 71.10 10:30:01 AM 0 24.38 0.00 1.69 0.02 0.12 73.79 10:30:01 AM 1 31.90 0.00 2.01 0.00 0.10 65.99 10:30:01 AM 2 28.41 0.00 1.86 0.00 0.12 69.61 10:30:01 AM 3 26.45 0.00 1.42 0.02 0.10 72.01 10:30:01 AM 4 27.58 0.00 1.96 0.00 0.12 70.34 10:30:01 AM 5 25.09 0.00 1.44 0.07 0.10 73.30 10:30:01 AM 6 20.81 0.00 1.85 0.00 0.10 77.25 10:30:01 AM 7 31.32 0.00 2.07 0.02 0.10 66.49 10:31:01 AM all 34.43 0.00 2.02 0.41 0.09 63.05 10:31:01 AM 0 39.40 0.00 1.72 0.00 0.07 58.81 10:31:01 AM 1 34.82 0.00 1.22 0.13 0.08 63.75 10:31:01 AM 2 23.05 0.00 2.14 0.50 0.08 74.22 10:31:01 AM 3 26.76 0.00 1.93 0.97 0.10 70.24 10:31:01 AM 4 46.23 0.00 1.87 0.27 0.10 51.52 10:31:01 AM 5 51.56 0.00 3.53 1.26 0.10 43.55 10:31:01 AM 6 25.60 0.00 2.07 0.05 0.10 72.17 10:31:01 AM 7 28.08 0.00 1.66 0.07 0.08 70.12 10:32:01 AM all 26.54 0.00 1.38 1.64 0.09 70.36 10:32:01 AM 0 12.28 0.00 0.77 0.00 0.10 86.85 10:32:01 AM 1 11.79 0.00 1.19 2.29 0.10 84.63 10:32:01 AM 2 18.44 0.00 1.88 3.40 0.10 76.18 10:32:01 AM 3 21.29 0.00 1.57 0.00 0.07 77.07 10:32:01 AM 4 31.54 0.00 0.99 3.57 0.08 63.82 10:32:01 AM 5 38.94 0.00 2.89 3.83 0.08 54.25 10:32:01 AM 6 37.45 0.00 1.02 0.02 0.07 61.45 10:32:01 AM 7 40.54 0.00 0.74 0.02 0.08 58.62 Average: all 24.77 0.00 1.68 0.58 0.09 72.88 Average: 0 21.49 0.00 1.29 0.21 0.09 76.92 Average: 1 30.90 0.00 1.94 1.16 0.09 65.90 Average: 2 23.05 0.00 1.85 0.87 0.09 74.13 Average: 3 22.77 0.00 1.74 0.50 0.09 74.90 Average: 4 26.65 0.00 1.66 0.56 0.09 71.04 Average: 5 29.77 0.00 1.97 0.88 0.09 67.29 Average: 6 20.86 0.00 1.44 0.17 0.08 77.45 Average: 7 22.67 0.00 1.58 0.27 0.09 75.40