---> uname -a: Linux prd-centos8-docker-8c-8g-17765.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 1138 25060 19 5691 30278 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:c4:c2:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.180/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fec4:c2bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:64:26:32:d5 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::42:64ff:fe26:32d5/64 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) 12/04/2025 _x86_64_ (8 CPU) 16:31:51 LINUX RESTART (8 CPU) 04:32:01 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 294.19 32.57 261.62 7497.60 43609.70 04:34:01 PM 280.64 18.33 262.31 3984.14 14201.43 04:35:01 PM 102.90 0.93 101.97 232.63 10545.89 04:36:01 PM 110.61 0.52 110.10 423.59 39369.86 04:37:01 PM 31.95 0.00 31.95 0.00 492.90 04:38:01 PM 13.65 0.48 13.16 21.46 363.33 04:39:01 PM 78.20 0.00 78.20 0.00 22246.18 04:40:00 PM 52.37 0.00 52.37 0.00 2300.09 04:40:01 PM 9.20 0.00 9.20 0.00 34.48 04:41:01 PM 137.35 0.00 137.35 0.00 1527.59 04:42:01 PM 17.15 0.00 17.15 0.00 761.47 04:43:01 PM 57.63 3.80 53.83 6198.87 29319.44 Average: 106.86 5.15 101.71 1669.05 14970.37 04:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 29592148 31255628 3063564 9.38 2688 1986396 1461140 4.34 148436 2485716 169496 04:34:01 PM 27606748 29806192 5048964 15.46 2688 2510552 3214436 9.54 244800 4308268 232592 04:35:01 PM 27092020 29367812 5563692 17.04 2688 2583972 2992012 8.88 283156 4776492 19492 04:36:01 PM 25279152 28688640 7376560 22.59 2688 3692396 3523728 10.45 421372 6349172 628 04:37:01 PM 24849208 28262580 7806504 23.91 2688 3695120 4072084 12.08 442844 6750680 68 04:38:01 PM 24708152 28127120 7947560 24.34 2688 3701012 3934284 11.67 445764 6889660 24 04:39:01 PM 24395724 28472380 8259988 25.29 2688 4335896 4070040 12.08 510784 7092652 168 04:40:00 PM 23188812 27351720 9466900 28.99 2688 4431184 6242396 18.52 557008 8233604 992 04:40:01 PM 23169580 27349180 9486132 29.05 2688 4447628 6242396 18.52 557012 8253000 1104 04:41:01 PM 24516644 28617564 8139068 24.92 2688 4357156 3864592 11.47 553492 6928252 15524 04:42:01 PM 24709360 28952960 7946352 24.33 2688 4499332 3208692 9.52 582920 6708336 141252 04:43:01 PM 24328280 29666164 8327432 25.50 2688 5580924 2737612 8.12 794176 6858604 187476 Average: 25286319 28826495 7369393 22.57 2688 3818464 3796951 11.27 461814 6302870 64068 04:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 422.89 282.24 1909.79 64.79 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 460.80 361.93 5346.41 65.05 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 186.20 163.02 948.63 44.77 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 315.46 177.87 9505.18 13.07 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:37:01 PM lo 36.38 36.38 3.49 3.49 0.00 0.00 0.00 0.00 04:37:01 PM eth0 88.34 59.51 33.28 31.29 0.00 0.00 0.00 0.00 04:37:01 PM docker0 10.29 11.53 1.53 1.42 0.00 0.00 0.00 0.00 04:37:01 PM veth673f1eb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:38:01 PM lo 70.44 70.44 3.92 3.92 0.00 0.00 0.00 0.00 04:38:01 PM eth0 196.37 147.40 58.87 71.29 0.00 0.00 0.00 0.00 04:38:01 PM docker0 2.57 3.00 0.37 0.44 0.00 0.00 0.00 0.00 04:39:01 PM lo 3.85 3.85 0.20 0.20 0.00 0.00 0.00 0.00 04:39:01 PM eth0 606.33 255.01 3010.12 34.24 0.00 0.00 0.00 0.00 04:39:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM vethfa62cd0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:40:00 PM lo 488.45 488.45 69.92 69.92 0.00 0.00 0.00 0.00 04:40:00 PM eth0 28.65 21.36 9.32 12.80 0.00 0.00 0.00 0.00 04:40:00 PM docker0 211.82 221.21 32.11 34.62 0.00 0.00 0.00 0.00 04:40:00 PM vethfa62cd0 186.51 194.41 31.88 27.47 0.00 0.00 0.00 0.00 04:40:00 PM vethd05bf00 25.31 27.52 3.12 7.42 0.00 0.00 0.00 0.00 04:40:01 PM lo 1179.31 1179.31 135.26 135.26 0.00 0.00 0.00 0.00 04:40:01 PM eth0 214.94 136.78 120.02 96.06 0.00 0.00 0.00 0.00 04:40:01 PM docker0 494.83 509.77 60.98 72.42 0.00 0.00 0.00 0.00 04:40:01 PM vethfa62cd0 429.89 441.38 60.03 51.94 0.00 0.00 0.00 0.00 04:40:01 PM vethd05bf00 64.94 68.39 7.72 20.48 0.00 0.00 0.00 0.00 04:41:01 PM lo 1164.00 1164.00 211.96 211.96 0.00 0.00 0.00 0.00 04:41:01 PM eth0 155.35 112.46 284.41 41.83 0.00 0.00 0.00 0.00 04:41:01 PM docker0 507.53 519.26 105.14 99.56 0.00 0.00 0.00 0.00 04:42:01 PM lo 1.00 1.00 0.05 0.05 0.00 0.00 0.00 0.00 04:42:01 PM eth0 46.13 36.99 24.21 20.67 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM eth0 214.25 165.93 3836.05 16.74 0.00 0.00 0.00 0.00 04:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 162.20 162.20 26.49 26.49 0.00 0.00 0.00 0.00 Average: eth0 247.83 162.46 2269.92 38.09 0.00 0.00 0.00 0.00 Average: docker0 67.31 69.41 12.73 12.47 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) 12/04/2025 _x86_64_ (8 CPU) 16:31:51 LINUX RESTART (8 CPU) 04:32:01 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 14.31 0.00 2.45 2.35 0.06 80.84 04:33:01 PM 0 13.62 0.00 2.11 1.24 0.08 82.95 04:33:01 PM 1 14.68 0.00 2.60 1.44 0.07 81.21 04:33:01 PM 2 7.01 0.00 3.01 3.02 0.07 86.89 04:33:01 PM 3 15.90 0.00 2.45 3.12 0.05 78.49 04:33:01 PM 4 23.76 0.00 2.96 1.39 0.08 71.81 04:33:01 PM 5 11.30 0.00 2.02 1.20 0.03 85.43 04:33:01 PM 6 13.28 0.00 1.69 1.44 0.03 83.55 04:33:01 PM 7 14.93 0.00 2.73 5.93 0.05 76.35 04:34:01 PM all 28.73 0.00 1.53 0.96 0.08 68.70 04:34:01 PM 0 32.49 0.00 1.91 1.10 0.08 64.41 04:34:01 PM 1 31.78 0.00 1.65 0.72 0.07 65.78 04:34:01 PM 2 25.21 0.00 1.25 1.41 0.10 72.03 04:34:01 PM 3 29.68 0.00 2.29 1.57 0.08 66.37 04:34:01 PM 4 25.52 0.00 1.39 0.84 0.08 72.17 04:34:01 PM 5 35.12 0.00 1.17 0.89 0.08 62.74 04:34:01 PM 6 19.84 0.00 1.46 0.67 0.08 77.95 04:34:01 PM 7 30.17 0.00 1.10 0.47 0.07 68.19 04:35:01 PM all 30.24 0.00 1.00 0.47 0.07 68.22 04:35:01 PM 0 40.74 0.00 0.75 0.23 0.08 58.19 04:35:01 PM 1 22.91 0.00 1.30 0.07 0.07 75.65 04:35:01 PM 2 8.52 0.00 0.90 0.70 0.07 89.81 04:35:01 PM 3 34.87 0.00 1.38 0.37 0.05 63.33 04:35:01 PM 4 36.71 0.00 0.47 0.53 0.07 62.22 04:35:01 PM 5 50.06 0.00 1.79 0.53 0.07 47.55 04:35:01 PM 6 11.85 0.00 0.87 1.07 0.07 86.14 04:35:01 PM 7 36.20 0.00 0.55 0.23 0.08 62.93 04:36:01 PM all 24.07 0.00 2.69 1.25 0.07 71.92 04:36:01 PM 0 25.45 0.00 2.13 0.79 0.07 71.57 04:36:01 PM 1 16.76 0.00 2.54 0.59 0.07 80.04 04:36:01 PM 2 25.49 0.00 2.65 2.01 0.05 69.79 04:36:01 PM 3 18.25 0.00 2.77 2.34 0.08 76.56 04:36:01 PM 4 20.08 0.00 3.45 0.12 0.07 76.28 04:36:01 PM 5 49.45 0.00 3.40 3.03 0.07 44.06 04:36:01 PM 6 23.05 0.00 1.93 0.40 0.05 74.56 04:36:01 PM 7 14.00 0.00 2.66 0.76 0.07 82.52 04:37:01 PM all 20.50 0.00 1.82 0.05 0.09 77.54 04:37:01 PM 0 18.85 0.00 1.85 0.07 0.08 79.14 04:37:01 PM 1 20.74 0.00 2.12 0.10 0.07 76.97 04:37:01 PM 2 32.77 0.00 1.79 0.02 0.10 65.32 04:37:01 PM 3 16.12 0.00 1.44 0.03 0.08 82.33 04:37:01 PM 4 20.57 0.00 1.71 0.05 0.08 77.60 04:37:01 PM 5 15.20 0.00 1.52 0.03 0.12 83.13 04:37:01 PM 6 24.11 0.00 2.17 0.08 0.08 73.55 04:37:01 PM 7 15.64 0.00 1.92 0.03 0.08 82.32 04:38:01 PM all 9.68 0.00 1.27 0.03 0.09 88.93 04:38:01 PM 0 7.95 0.00 1.47 0.05 0.08 90.45 04:38:01 PM 1 11.09 0.00 1.14 0.00 0.08 87.69 04:38:01 PM 2 10.26 0.00 1.09 0.03 0.08 88.54 04:38:01 PM 3 8.49 0.00 0.97 0.00 0.08 90.46 04:38:01 PM 4 8.91 0.00 1.59 0.00 0.08 89.42 04:38:01 PM 5 5.27 0.00 1.71 0.03 0.10 92.89 04:38:01 PM 6 9.99 0.00 1.17 0.08 0.08 88.67 04:38:01 PM 7 15.48 0.00 1.07 0.02 0.08 83.35 04:39:01 PM all 35.50 0.00 1.72 0.84 0.08 61.86 04:39:01 PM 0 30.16 0.00 1.24 0.13 0.10 68.37 04:39:01 PM 1 26.99 0.00 2.19 1.71 0.08 69.02 04:39:01 PM 2 49.01 0.00 2.18 1.14 0.08 47.58 04:39:01 PM 3 36.65 0.00 1.41 0.52 0.10 61.32 04:39:01 PM 4 34.35 0.00 1.86 0.57 0.08 63.14 04:39:01 PM 5 43.80 0.00 1.99 0.89 0.07 53.25 04:39:01 PM 6 24.00 0.00 1.19 1.34 0.08 73.38 04:39:01 PM 7 39.09 0.00 1.66 0.39 0.07 58.80 04:40:00 PM all 26.78 0.00 1.27 0.13 0.10 71.73 04:40:00 PM 0 27.15 0.00 0.98 0.00 0.10 71.76 04:40:00 PM 1 17.80 0.00 1.65 0.17 0.09 80.29 04:40:00 PM 2 22.61 0.00 1.26 0.10 0.14 75.89 04:40:00 PM 3 25.78 0.00 1.36 0.15 0.10 72.60 04:40:00 PM 4 20.03 0.00 1.31 0.17 0.10 78.39 04:40:00 PM 5 33.24 0.00 1.08 0.31 0.09 65.28 04:40:00 PM 6 56.57 0.00 1.41 0.09 0.10 41.83 04:40:00 PM 7 10.99 0.00 1.07 0.02 0.07 87.86 04:40:01 PM all 13.12 0.00 1.96 0.00 0.00 84.93 04:40:01 PM 0 7.56 0.00 1.74 0.00 0.00 90.70 04:40:01 PM 1 22.99 0.00 1.15 0.00 0.00 75.86 04:40:01 PM 2 7.60 0.00 1.17 0.00 0.00 91.23 04:40:01 PM 3 10.98 0.00 1.16 0.00 0.00 87.86 04:40:01 PM 4 11.63 0.00 4.65 0.00 0.00 83.72 04:40:01 PM 5 12.14 0.00 1.16 0.00 0.00 86.71 04:40:01 PM 6 18.02 0.00 2.33 0.00 0.00 79.65 04:40:01 PM 7 13.87 0.00 2.31 0.00 0.00 83.82 04:41:01 PM all 22.59 0.00 1.93 0.46 0.10 74.92 04:41:01 PM 0 19.14 0.00 1.40 0.07 0.10 79.28 04:41:01 PM 1 20.84 0.00 2.28 1.73 0.08 75.07 04:41:01 PM 2 17.40 0.00 1.89 0.50 0.10 80.11 04:41:01 PM 3 19.95 0.00 1.46 0.05 0.08 78.46 04:41:01 PM 4 30.09 0.00 2.08 0.39 0.10 67.34 04:41:01 PM 5 17.02 0.00 2.81 0.07 0.10 80.01 04:41:01 PM 6 30.03 0.00 1.44 0.48 0.10 67.94 04:41:01 PM 7 26.23 0.00 2.09 0.42 0.10 71.16 04:42:01 PM all 19.34 0.00 0.41 0.21 0.05 79.98 04:42:01 PM 0 7.99 0.00 0.50 0.15 0.07 91.29 04:42:01 PM 1 8.73 0.00 0.30 0.00 0.05 90.92 04:42:01 PM 2 26.97 0.00 0.20 0.00 0.03 72.80 04:42:01 PM 3 48.45 0.00 0.83 0.00 0.05 50.67 04:42:01 PM 4 6.07 0.00 0.17 0.00 0.03 93.73 04:42:01 PM 5 17.83 0.00 0.40 0.00 0.05 81.72 04:42:01 PM 6 29.63 0.00 0.27 0.00 0.03 70.07 04:42:01 PM 7 9.08 0.00 0.65 1.57 0.07 88.64 04:42:01 PM CPU %user %nice %system %iowait %steal %idle 04:43:01 PM all 36.06 0.00 1.54 1.07 0.08 61.26 04:43:01 PM 0 37.02 0.00 1.39 0.00 0.07 61.52 04:43:01 PM 1 25.55 0.00 1.81 1.54 0.08 71.02 04:43:01 PM 2 25.14 0.00 1.36 2.85 0.08 70.57 04:43:01 PM 3 18.86 0.00 1.27 1.76 0.08 78.02 04:43:01 PM 4 59.00 0.00 1.14 0.00 0.08 39.78 04:43:01 PM 5 45.07 0.00 1.31 1.31 0.07 52.25 04:43:01 PM 6 18.49 0.00 1.05 0.30 0.07 80.08 04:43:01 PM 7 59.29 0.00 2.98 0.77 0.08 36.87 Average: all 24.31 0.00 1.60 0.71 0.08 73.30 Average: 0 23.63 0.00 1.43 0.35 0.08 74.51 Average: 1 19.82 0.00 1.78 0.73 0.07 77.60 Average: 2 22.72 0.00 1.60 1.07 0.08 74.53 Average: 3 24.79 0.00 1.60 0.90 0.08 72.63 Average: 4 25.89 0.00 1.65 0.37 0.08 72.01 Average: 5 29.33 0.00 1.74 0.75 0.08 68.10 Average: 6 23.62 0.00 1.33 0.54 0.07 74.43 Average: 7 24.65 0.00 1.68 0.96 0.07 72.63