---> uname -a: Linux prd-centos8-docker-8c-8g-43011.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 1160 25082 19 5647 30256 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:6e:d2:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fe6e:d286/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3d:6a:af:d3 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::42:3dff:fe6a:afd3/64 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) 09/02/2025 _x86_64_ (8 CPU) 11:42:30 LINUX RESTART (8 CPU) 11:43:01 AM tps rtps wtps bread/s bwrtn/s 11:44:01 AM 183.96 19.66 164.30 3931.22 7549.53 11:45:01 AM 273.84 5.30 268.54 1176.74 16690.42 11:46:01 AM 168.81 0.77 168.04 426.79 45455.16 11:47:01 AM 40.72 0.03 40.69 3.47 605.40 11:48:01 AM 12.61 0.48 12.13 21.46 295.52 11:49:01 AM 4.87 0.00 4.87 0.00 382.56 11:50:01 AM 116.72 0.02 116.71 1.07 23911.34 11:51:01 AM 17.34 0.00 17.34 0.00 408.66 11:52:01 AM 192.54 2.47 190.07 4494.15 2419.94 11:53:01 AM 52.97 1.43 51.54 1743.71 33469.61 Average: 106.44 3.02 103.42 1179.89 13118.42 11:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:44:01 AM 29305892 31143076 3349820 10.26 2688 2155688 1998112 5.93 160340 2742628 217568 11:45:01 AM 27213256 29437096 5442456 16.67 2688 2534112 3149420 9.34 262824 4680988 112964 11:46:01 AM 25287084 28688772 7368628 22.56 2688 3685168 3545472 10.52 422920 6340672 912 11:47:01 AM 25076376 28482360 7579336 23.21 2688 3688004 3928220 11.65 439672 6529316 72 11:48:01 AM 24995188 28405444 7660524 23.46 2688 3692612 3744960 11.11 441428 6609736 76 11:49:01 AM 25769356 29189456 6886356 21.09 2688 3702308 3066828 9.10 443724 5837976 436 11:50:01 AM 24396820 28520156 8258892 25.29 2688 4389560 4621192 13.71 542744 7051100 72 11:51:01 AM 22950376 27106700 9705336 29.72 2688 4425768 6321160 18.75 555872 8474504 4648 11:52:01 AM 23487596 28508272 9168116 28.08 2688 5270720 3608456 10.71 726060 7775476 787588 11:53:01 AM 25684744 30971480 6970968 21.35 2688 5531084 1532664 4.55 963348 5339556 29652 Average: 25416669 29045281 7239043 22.17 2688 3907502 3551648 10.54 495893 6138195 115399 11:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM eth0 118.31 85.80 1348.78 29.24 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM eth0 454.09 369.52 5337.86 49.78 0.00 0.00 0.00 0.00 11:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 11:46:01 AM eth0 353.50 221.38 10038.95 29.88 0.00 0.00 0.00 0.00 11:46:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:47:01 AM lo 35.72 35.72 3.07 3.07 0.00 0.00 0.00 0.00 11:47:01 AM eth0 66.63 50.03 19.74 22.49 0.00 0.00 0.00 0.00 11:47:01 AM docker0 8.98 10.00 1.21 1.19 0.00 0.00 0.00 0.00 11:47:01 AM veth5a2adff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:48:01 AM lo 65.21 65.21 3.92 3.92 0.00 0.00 0.00 0.00 11:48:01 AM eth0 190.77 154.23 54.44 64.67 0.00 0.00 0.00 0.00 11:48:01 AM docker0 3.47 4.15 0.62 0.65 0.00 0.00 0.00 0.00 11:49:01 AM lo 11.33 11.33 0.55 0.55 0.00 0.00 0.00 0.00 11:49:01 AM eth0 136.65 112.00 106.98 34.33 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:50:01 AM eth0 684.01 395.82 2966.11 38.06 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM vethfff9aad 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:50:01 AM veth4c69fdf 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:51:01 AM lo 963.26 963.26 169.43 169.43 0.00 0.00 0.00 0.00 11:51:01 AM eth0 82.51 57.60 26.11 32.58 0.00 0.00 0.00 0.00 11:51:01 AM docker0 418.04 433.91 73.79 86.72 0.00 0.00 0.00 0.00 11:51:01 AM vethfff9aad 379.36 394.19 75.08 62.99 0.00 0.00 0.00 0.01 11:51:01 AM veth4c69fdf 38.69 40.22 4.42 23.98 0.00 0.00 0.00 0.00 11:52:01 AM lo 523.47 523.47 83.86 83.86 0.00 0.00 0.00 0.00 11:52:01 AM eth0 140.66 117.52 1513.46 29.77 0.00 0.00 0.00 0.00 11:52:01 AM docker0 223.04 226.14 49.43 33.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 295.65 209.45 2365.39 35.91 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 159.97 159.97 26.09 26.09 0.00 0.00 0.00 0.00 Average: eth0 252.28 177.33 2377.73 36.67 0.00 0.00 0.00 0.00 Average: docker0 65.36 67.43 12.51 12.16 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) 09/02/2025 _x86_64_ (8 CPU) 11:42:30 LINUX RESTART (8 CPU) 11:43:01 AM CPU %user %nice %system %iowait %steal %idle 11:44:01 AM all 11.12 0.00 1.15 0.78 0.06 86.90 11:44:01 AM 0 8.74 0.00 0.87 0.52 0.07 89.81 11:44:01 AM 1 15.34 0.00 1.40 1.29 0.05 81.92 11:44:01 AM 2 11.42 0.00 0.94 0.79 0.07 86.79 11:44:01 AM 3 11.75 0.00 0.78 0.30 0.05 87.12 11:44:01 AM 4 22.78 0.00 2.60 2.25 0.05 72.32 11:44:01 AM 5 1.59 0.00 0.65 0.23 0.07 97.46 11:44:01 AM 6 14.18 0.00 1.49 0.73 0.05 83.55 11:44:01 AM 7 3.17 0.00 0.43 0.10 0.07 96.22 11:45:01 AM all 37.65 0.00 1.47 1.84 0.09 58.95 11:45:01 AM 0 43.29 0.00 1.72 3.19 0.10 51.69 11:45:01 AM 1 49.87 0.00 1.37 1.02 0.08 47.65 11:45:01 AM 2 38.86 0.00 1.24 1.47 0.10 58.33 11:45:01 AM 3 45.16 0.00 2.01 2.43 0.10 50.29 11:45:01 AM 4 19.54 0.00 1.29 1.89 0.08 77.20 11:45:01 AM 5 30.30 0.00 1.47 2.83 0.08 65.31 11:45:01 AM 6 35.93 0.00 0.95 1.00 0.08 62.03 11:45:01 AM 7 38.24 0.00 1.71 0.87 0.10 59.08 11:46:01 AM all 32.22 0.00 2.86 1.73 0.09 63.10 11:46:01 AM 0 42.94 0.00 2.25 0.44 0.08 54.29 11:46:01 AM 1 30.33 0.00 3.11 2.15 0.08 64.32 11:46:01 AM 2 29.59 0.00 2.24 0.77 0.10 67.29 11:46:01 AM 3 35.64 0.00 3.08 3.24 0.08 57.95 11:46:01 AM 4 15.85 0.00 3.01 2.42 0.12 78.60 11:46:01 AM 5 36.10 0.00 3.03 2.62 0.08 58.16 11:46:01 AM 6 22.98 0.00 3.58 1.98 0.08 71.37 11:46:01 AM 7 44.36 0.00 2.61 0.17 0.08 52.78 11:47:01 AM all 21.30 0.00 2.34 0.12 0.09 76.15 11:47:01 AM 0 23.80 0.00 2.49 0.03 0.08 73.59 11:47:01 AM 1 20.00 0.00 2.34 0.13 0.10 77.42 11:47:01 AM 2 27.69 0.00 2.53 0.23 0.08 69.47 11:47:01 AM 3 22.29 0.00 2.71 0.05 0.08 74.86 11:47:01 AM 4 16.49 0.00 1.93 0.08 0.10 81.40 11:47:01 AM 5 19.97 0.00 2.36 0.18 0.12 77.36 11:47:01 AM 6 19.87 0.00 2.13 0.08 0.07 77.85 11:47:01 AM 7 20.31 0.00 2.23 0.13 0.12 77.21 11:48:01 AM all 8.71 0.00 1.26 0.03 0.08 89.93 11:48:01 AM 0 11.83 0.00 1.44 0.02 0.08 86.64 11:48:01 AM 1 6.63 0.00 1.75 0.02 0.10 91.50 11:48:01 AM 2 7.88 0.00 1.54 0.07 0.07 90.45 11:48:01 AM 3 7.80 0.00 1.04 0.05 0.08 91.03 11:48:01 AM 4 10.79 0.00 1.62 0.02 0.08 87.48 11:48:01 AM 5 7.27 0.00 0.85 0.00 0.07 91.81 11:48:01 AM 6 8.38 0.00 1.10 0.05 0.07 90.40 11:48:01 AM 7 9.10 0.00 0.72 0.00 0.05 90.14 11:49:01 AM all 12.65 0.00 0.47 0.02 0.05 86.81 11:49:01 AM 0 7.77 0.00 0.18 0.00 0.05 91.99 11:49:01 AM 1 13.68 0.00 0.40 0.00 0.05 85.87 11:49:01 AM 2 9.95 0.00 0.23 0.00 0.05 89.77 11:49:01 AM 3 4.59 0.00 0.89 0.00 0.05 94.47 11:49:01 AM 4 44.50 0.00 0.88 0.12 0.07 54.43 11:49:01 AM 5 12.95 0.00 0.57 0.03 0.05 86.40 11:49:01 AM 6 5.45 0.00 0.35 0.00 0.05 94.15 11:49:01 AM 7 2.29 0.00 0.22 0.00 0.05 97.45 11:50:01 AM all 31.94 0.00 1.93 0.96 0.09 65.08 11:50:01 AM 0 31.08 0.00 1.41 0.05 0.10 67.36 11:50:01 AM 1 26.33 0.00 2.43 2.54 0.10 68.60 11:50:01 AM 2 22.65 0.00 1.95 2.41 0.10 72.89 11:50:01 AM 3 35.41 0.00 2.51 0.77 0.08 61.22 11:50:01 AM 4 41.74 0.00 1.49 1.37 0.08 55.31 11:50:01 AM 5 31.96 0.00 1.85 0.13 0.08 65.98 11:50:01 AM 6 31.50 0.00 1.49 0.08 0.08 66.84 11:50:01 AM 7 34.86 0.00 2.28 0.32 0.10 62.43 11:51:01 AM all 29.14 0.00 1.59 0.02 0.10 69.15 11:51:01 AM 0 34.00 0.00 1.27 0.00 0.10 64.62 11:51:01 AM 1 30.48 0.00 2.01 0.02 0.10 67.40 11:51:01 AM 2 25.90 0.00 1.27 0.03 0.10 72.69 11:51:01 AM 3 40.25 0.00 2.26 0.02 0.10 57.37 11:51:01 AM 4 30.30 0.00 1.30 0.02 0.12 68.26 11:51:01 AM 5 25.50 0.00 1.38 0.02 0.08 73.02 11:51:01 AM 6 19.16 0.00 1.76 0.03 0.10 78.95 11:51:01 AM 7 27.50 0.00 1.49 0.02 0.10 70.89 11:52:01 AM all 34.13 0.00 2.17 0.43 0.08 63.18 11:52:01 AM 0 17.00 0.00 2.55 0.07 0.10 80.29 11:52:01 AM 1 31.63 0.00 1.45 0.23 0.10 66.58 11:52:01 AM 2 39.78 0.00 1.54 0.03 0.12 58.53 11:52:01 AM 3 44.10 0.00 2.10 0.12 0.07 53.62 11:52:01 AM 4 47.97 0.00 3.32 0.28 0.07 48.36 11:52:01 AM 5 27.75 0.00 2.77 2.06 0.08 67.34 11:52:01 AM 6 23.59 0.00 2.14 0.27 0.07 73.93 11:52:01 AM 7 41.21 0.00 1.52 0.40 0.07 56.79 11:53:01 AM all 26.17 0.00 1.17 1.40 0.06 71.20 11:53:01 AM 0 19.05 0.00 0.94 2.71 0.07 77.23 11:53:01 AM 1 29.01 0.00 1.24 2.28 0.05 67.43 11:53:01 AM 2 12.28 0.00 1.10 2.46 0.05 84.10 11:53:01 AM 3 44.44 0.00 1.30 1.09 0.08 53.09 11:53:01 AM 4 11.39 0.00 1.44 1.49 0.08 85.60 11:53:01 AM 5 36.09 0.00 2.08 1.14 0.07 60.63 11:53:01 AM 6 41.08 0.00 0.58 0.05 0.07 58.22 11:53:01 AM 7 15.97 0.00 0.67 0.00 0.05 83.31 Average: all 24.49 0.00 1.64 0.73 0.08 73.06 Average: 0 23.93 0.00 1.51 0.70 0.08 73.77 Average: 1 25.32 0.00 1.75 0.97 0.08 71.88 Average: 2 22.59 0.00 1.46 0.83 0.08 75.04 Average: 3 29.12 0.00 1.87 0.81 0.08 68.13 Average: 4 26.14 0.00 1.89 0.99 0.09 70.89 Average: 5 22.93 0.00 1.70 0.92 0.08 74.36 Average: 6 22.21 0.00 1.56 0.43 0.07 75.73 Average: 7 23.67 0.00 1.39 0.20 0.08 74.66