---> uname -a: Linux prd-centos8-docker-8c-8g-22978.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 1131 25164 19 5594 30285 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:27:6f:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe27:6fa2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:51:2f:c9 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::42:83ff:fe51:2fc9/64 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) 06/22/2025 _x86_64_ (8 CPU) 10:21:20 LINUX RESTART (8 CPU) 10:22:01 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 235.03 16.76 218.26 3641.39 10904.82 10:24:01 AM 192.02 2.33 189.69 506.72 15128.26 10:25:01 AM 126.34 0.77 125.57 429.32 41157.46 10:26:01 AM 36.55 0.48 36.07 21.46 565.41 10:27:01 AM 10.61 0.00 10.61 0.00 453.77 10:28:01 AM 17.75 0.00 17.75 0.00 405.85 10:29:01 AM 101.78 0.00 101.78 0.00 23190.49 10:30:01 AM 191.32 0.00 191.32 0.00 2040.44 10:31:01 AM 61.16 3.47 57.69 6090.72 28273.70 10:32:01 AM 44.12 0.82 43.30 198.33 7152.12 Average: 101.67 2.46 99.20 1088.70 12927.18 10:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 28843960 30814348 3811752 11.67 2688 2286512 1734088 5.15 181432 3164760 212884 10:24:01 AM 27054724 29299816 5600988 17.15 2688 2554536 3030884 8.99 273296 4827824 65924 10:25:01 AM 25126652 28505344 7529060 23.06 2688 3662692 4011456 11.90 426196 6495984 64 10:26:01 AM 24907692 28291364 7748020 23.73 2688 3667540 3921660 11.64 436216 6706412 328 10:27:01 AM 25496524 28889512 7159188 21.92 2688 3676684 3418972 10.14 438360 6120764 36 10:28:01 AM 25319100 28937496 7336612 22.47 2688 3901108 3266308 9.69 497472 6232720 219848 10:29:01 AM 23266432 27364128 9389280 28.75 2688 4369372 6235640 18.50 547544 8170336 3120 10:30:01 AM 24223124 28275520 8432588 25.82 2688 4312280 3892964 11.55 545932 7234372 15560 10:31:01 AM 25342372 30550688 7313340 22.40 2688 5459008 1934860 5.74 758048 5893728 159860 10:32:01 AM 25832284 31075624 6823428 20.90 2688 5489508 1455412 4.32 957272 5203756 24020 Average: 25541286 29200384 7114426 21.79 2688 3937924 3290224 9.76 506177 6005066 70164 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 393.45 297.57 3082.63 54.35 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 320.23 244.79 3785.18 41.07 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 1.77 1.77 0.09 0.09 0.00 0.00 0.00 0.00 10:25:01 AM eth0 325.74 185.25 9480.25 17.95 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:25:01 AM vethe9ce8e5 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 44.80 44.80 3.94 3.94 0.00 0.00 0.00 0.00 10:26:01 AM eth0 141.15 105.45 43.13 48.49 0.00 0.00 0.00 0.00 10:26:01 AM docker0 9.90 11.30 1.56 1.44 0.00 0.00 0.00 0.00 10:27:01 AM lo 44.84 44.84 2.31 2.31 0.00 0.00 0.00 0.00 10:27:01 AM eth0 142.34 119.08 54.06 50.25 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.70 0.95 0.11 0.17 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 220.48 175.69 630.95 49.83 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 32.92 32.92 5.68 5.68 0.00 0.00 0.00 0.00 10:29:01 AM eth0 605.28 353.92 2308.20 29.27 0.00 0.00 0.00 0.00 10:29:01 AM docker0 15.51 17.48 2.36 3.65 0.00 0.00 0.00 0.00 10:29:01 AM veth351d4ed 11.91 13.45 2.03 3.09 0.00 0.00 0.00 0.00 10:29:01 AM veth7346a8b 3.60 4.73 0.54 0.83 0.00 0.00 0.00 0.00 10:30:01 AM lo 1011.65 1011.65 221.60 221.60 0.00 0.00 0.00 0.00 10:30:01 AM eth0 122.61 90.25 280.87 35.76 0.00 0.00 0.00 0.00 10:30:01 AM docker0 487.32 503.23 111.33 106.40 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.87 0.87 0.04 0.04 0.00 0.00 0.00 0.00 10:31:01 AM eth0 408.38 291.67 3348.92 29.65 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 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 170.99 116.26 238.00 64.62 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 113.71 113.71 23.37 23.37 0.00 0.00 0.00 0.00 Average: eth0 285.06 197.99 2325.19 42.12 0.00 0.00 0.00 0.00 Average: docker0 51.35 53.32 11.54 11.17 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) 06/22/2025 _x86_64_ (8 CPU) 10:21:20 LINUX RESTART (8 CPU) 10:22:01 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 16.24 0.00 1.22 1.00 0.06 81.48 10:23:01 AM 0 3.29 0.00 0.84 1.12 0.07 94.69 10:23:01 AM 1 18.77 0.00 1.54 1.47 0.07 78.16 10:23:01 AM 2 22.30 0.00 1.40 0.65 0.07 75.58 10:23:01 AM 3 4.52 0.00 0.50 0.37 0.03 94.58 10:23:01 AM 4 14.91 0.00 0.92 1.32 0.07 82.78 10:23:01 AM 5 22.35 0.00 1.90 0.42 0.05 75.28 10:23:01 AM 6 18.40 0.00 1.04 1.65 0.08 78.82 10:23:01 AM 7 25.36 0.00 1.62 0.98 0.08 71.95 10:24:01 AM all 40.22 0.00 1.29 0.82 0.09 57.58 10:24:01 AM 0 39.38 0.00 0.87 0.13 0.08 59.53 10:24:01 AM 1 48.63 0.00 0.92 0.82 0.10 49.53 10:24:01 AM 2 35.20 0.00 1.52 1.42 0.10 61.75 10:24:01 AM 3 32.78 0.00 1.37 1.25 0.08 64.51 10:24:01 AM 4 35.38 0.00 1.79 0.75 0.08 61.99 10:24:01 AM 5 43.76 0.00 1.09 1.44 0.08 53.64 10:24:01 AM 6 50.51 0.00 1.04 0.28 0.08 48.09 10:24:01 AM 7 36.11 0.00 1.76 0.42 0.08 61.63 10:25:01 AM all 22.07 0.00 2.84 1.73 0.07 73.29 10:25:01 AM 0 22.45 0.00 2.80 1.26 0.07 73.42 10:25:01 AM 1 20.94 0.00 2.98 5.26 0.07 70.75 10:25:01 AM 2 23.87 0.00 2.91 3.95 0.07 69.20 10:25:01 AM 3 22.37 0.00 2.47 1.13 0.08 73.95 10:25:01 AM 4 22.60 0.00 3.06 0.30 0.07 73.97 10:25:01 AM 5 18.87 0.00 2.59 0.05 0.08 78.41 10:25:01 AM 6 14.91 0.00 2.34 1.01 0.07 81.68 10:25:01 AM 7 30.53 0.00 3.54 0.91 0.05 64.97 10:26:01 AM all 21.49 0.00 2.27 0.06 0.09 76.09 10:26:01 AM 0 21.03 0.00 2.52 0.02 0.08 76.34 10:26:01 AM 1 22.35 0.00 2.50 0.03 0.08 75.04 10:26:01 AM 2 24.21 0.00 2.84 0.05 0.10 72.79 10:26:01 AM 3 18.34 0.00 2.39 0.07 0.08 79.11 10:26:01 AM 4 18.33 0.00 1.93 0.08 0.08 79.58 10:26:01 AM 5 21.86 0.00 1.71 0.03 0.07 76.33 10:26:01 AM 6 27.81 0.00 2.51 0.07 0.08 69.53 10:26:01 AM 7 18.00 0.00 1.76 0.12 0.10 80.03 10:27:01 AM all 9.45 0.00 0.88 0.02 0.06 89.59 10:27:01 AM 0 5.16 0.00 1.42 0.00 0.07 93.35 10:27:01 AM 1 5.90 0.00 0.60 0.02 0.08 93.40 10:27:01 AM 2 5.21 0.00 1.10 0.02 0.07 93.60 10:27:01 AM 3 10.88 0.00 0.65 0.02 0.07 88.39 10:27:01 AM 4 9.28 0.00 1.12 0.05 0.05 89.50 10:27:01 AM 5 8.21 0.00 0.58 0.02 0.07 91.13 10:27:01 AM 6 21.80 0.00 0.90 0.03 0.07 77.20 10:27:01 AM 7 9.14 0.00 0.67 0.02 0.03 90.15 10:28:01 AM all 25.76 0.00 0.77 0.04 0.06 73.38 10:28:01 AM 0 26.83 0.00 0.20 0.00 0.07 72.90 10:28:01 AM 1 15.34 0.00 0.40 0.00 0.05 84.21 10:28:01 AM 2 20.83 0.00 1.07 0.12 0.07 77.91 10:28:01 AM 3 19.97 0.00 0.75 0.00 0.05 79.23 10:28:01 AM 4 30.95 0.00 1.05 0.07 0.07 67.87 10:28:01 AM 5 13.74 0.00 0.73 0.07 0.03 85.42 10:28:01 AM 6 52.91 0.00 1.27 0.03 0.07 45.72 10:28:01 AM 7 25.50 0.00 0.65 0.00 0.05 73.80 10:29:01 AM all 29.60 0.00 1.77 1.07 0.08 67.48 10:29:01 AM 0 28.43 0.00 1.83 0.37 0.08 69.29 10:29:01 AM 1 36.56 0.00 1.91 3.39 0.08 58.06 10:29:01 AM 2 26.24 0.00 2.06 0.96 0.08 70.66 10:29:01 AM 3 32.77 0.00 2.01 0.12 0.07 65.03 10:29:01 AM 4 33.84 0.00 1.41 1.27 0.07 63.42 10:29:01 AM 5 25.53 0.00 1.41 1.13 0.10 71.83 10:29:01 AM 6 19.95 0.00 1.64 1.02 0.08 77.30 10:29:01 AM 7 33.44 0.00 1.91 0.34 0.08 64.23 10:30:01 AM all 28.14 0.00 1.96 0.32 0.09 69.48 10:30:01 AM 0 26.40 0.00 0.92 0.00 0.10 72.58 10:30:01 AM 1 20.44 0.00 1.86 0.23 0.08 77.38 10:30:01 AM 2 39.86 0.00 3.15 0.12 0.10 56.78 10:30:01 AM 3 13.52 0.00 2.86 0.79 0.10 82.73 10:30:01 AM 4 28.67 0.00 1.59 0.03 0.08 69.62 10:30:01 AM 5 30.95 0.00 1.78 0.03 0.10 67.14 10:30:01 AM 6 27.73 0.00 2.55 1.33 0.10 68.29 10:30:01 AM 7 37.48 0.00 0.99 0.05 0.08 61.40 10:31:01 AM all 27.01 0.00 1.53 0.87 0.07 70.52 10:31:01 AM 0 28.66 0.00 1.15 0.00 0.08 70.11 10:31:01 AM 1 23.42 0.00 2.38 3.75 0.07 70.39 10:31:01 AM 2 23.89 0.00 1.67 1.74 0.07 72.64 10:31:01 AM 3 28.46 0.00 1.37 0.44 0.08 69.64 10:31:01 AM 4 10.62 0.00 1.62 0.27 0.07 87.42 10:31:01 AM 5 37.63 0.00 1.39 0.64 0.07 60.28 10:31:01 AM 6 26.14 0.00 1.10 0.03 0.07 72.66 10:31:01 AM 7 37.29 0.00 1.52 0.13 0.05 61.00 10:32:01 AM all 23.11 0.00 1.09 0.15 0.06 75.58 10:32:01 AM 0 16.61 0.00 1.32 0.03 0.08 81.95 10:32:01 AM 1 27.79 0.00 1.59 0.17 0.05 70.41 10:32:01 AM 2 26.21 0.00 0.67 0.43 0.08 72.60 10:32:01 AM 3 25.07 0.00 0.57 0.02 0.05 74.30 10:32:01 AM 4 9.36 0.00 0.70 0.00 0.05 89.89 10:32:01 AM 5 41.71 0.00 1.50 0.12 0.07 56.61 10:32:01 AM 6 32.57 0.00 1.78 0.45 0.05 65.15 10:32:01 AM 7 5.56 0.00 0.62 0.00 0.05 93.77 Average: all 24.31 0.00 1.56 0.61 0.07 73.45 Average: 0 21.82 0.00 1.39 0.29 0.08 76.42 Average: 1 24.01 0.00 1.67 1.51 0.07 72.74 Average: 2 24.78 0.00 1.84 0.94 0.08 72.36 Average: 3 20.86 0.00 1.49 0.42 0.07 77.16 Average: 4 21.39 0.00 1.52 0.41 0.07 76.61 Average: 5 26.46 0.00 1.47 0.39 0.07 71.61 Average: 6 29.29 0.00 1.62 0.59 0.08 68.42 Average: 7 25.83 0.00 1.50 0.30 0.07 72.30