---> uname -a: Linux prd-centos8-docker-8c-8g-8627.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 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1140 25288 19 5462 30276 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:3e:68:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.146/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85547sec preferred_lft 85547sec inet6 fe80::f816:3eff:fe3e:68de/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:17:68:82:34 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::42:17ff:fe68:8234/64 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) 11/04/2025 _x86_64_ (8 CPU) 11:05:28 LINUX RESTART (8 CPU) 11:06:01 AM tps rtps wtps bread/s bwrtn/s 11:07:01 AM 184.84 21.46 163.38 5598.93 7978.46 11:08:01 AM 61.51 0.00 61.51 0.00 5452.26 11:09:01 AM 183.35 17.35 166.01 3623.13 7695.45 11:10:01 AM 123.73 1.85 121.88 593.40 11416.96 11:11:01 AM 39.46 0.00 39.46 0.00 2739.56 11:12:01 AM 104.73 0.55 104.18 411.46 38544.17 11:13:01 AM 37.30 0.07 37.24 0.80 749.40 11:14:01 AM 10.90 0.43 10.46 20.93 322.24 11:15:01 AM 15.61 0.00 15.61 0.00 636.91 11:16:01 AM 106.45 0.02 106.43 1.20 23697.98 11:17:01 AM 15.06 0.00 15.06 0.00 337.21 11:18:01 AM 116.84 0.00 116.84 0.00 1331.21 11:19:01 AM 52.02 2.55 49.48 4519.51 26856.97 Average: 80.91 3.41 77.51 1136.15 9827.77 11:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 AM 29692364 31316892 2963348 9.07 2688 1949440 1396428 4.14 147508 2390000 140940 11:08:01 AM 29522316 31215104 3133396 9.60 2688 2015800 1491408 4.42 151164 2539992 70096 11:09:01 AM 28667592 30672056 3988120 12.21 2688 2317736 1877192 5.57 213140 3294164 124224 11:10:01 AM 27028448 29286004 5627264 17.23 2688 2566356 3216136 9.54 279220 4847900 49008 11:11:01 AM 27278656 29556348 5377056 16.47 2688 2585820 2834192 8.41 281988 4594616 20 11:12:01 AM 25459460 28870252 7196252 22.04 2688 3693868 3412004 10.12 422024 6169436 816 11:13:01 AM 25158708 28575476 7497004 22.96 2688 3699116 3656468 10.85 441324 6448260 2456 11:14:01 AM 25067184 28487384 7588528 23.24 2688 3702356 3664908 10.87 442648 6538388 224 11:15:01 AM 25413156 29055448 7242556 22.18 2688 3922876 3169792 9.40 502620 6130676 206308 11:16:01 AM 23599780 27737056 9055932 27.73 2688 4405820 6102832 18.11 553596 7832128 1656 11:17:01 AM 23027004 27193068 9628708 29.49 2688 4435112 6368164 18.89 555996 8398652 108 11:18:01 AM 24202720 28305868 8452992 25.89 2688 4359884 3809436 11.30 553168 7242988 15548 11:19:01 AM 25943228 31039864 6712484 20.56 2688 5344168 1494936 4.44 900048 5150792 73484 Average: 26158509 29331602 6497203 19.90 2688 3461412 3268761 9.70 418803 5505999 52684 11:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 429.77 279.33 1769.19 69.57 0.00 0.00 0.00 0.00 11:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 22.70 17.36 276.15 10.05 0.00 0.00 0.00 0.00 11:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 224.71 198.73 2291.36 34.89 0.00 0.00 0.00 0.00 11:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 295.10 229.37 3571.51 34.45 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM eth0 133.28 107.20 306.31 28.16 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM eth0 260.11 172.76 9474.95 13.06 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:13:01 AM lo 50.00 50.00 4.39 4.39 0.00 0.00 0.00 0.00 11:13:01 AM eth0 120.66 95.30 40.41 43.82 0.00 0.00 0.00 0.00 11:13:01 AM docker0 11.60 13.03 1.72 1.65 0.00 0.00 0.00 0.00 11:14:01 AM lo 58.78 58.78 3.00 3.00 0.00 0.00 0.00 0.00 11:14:01 AM eth0 253.70 205.35 72.69 79.01 0.00 0.00 0.00 0.00 11:14:01 AM docker0 0.78 1.02 0.11 0.18 0.00 0.00 0.00 0.00 11:15:01 AM lo 34.74 34.74 1.71 1.71 0.00 0.00 0.00 0.00 11:15:01 AM eth0 196.47 162.37 352.37 63.21 0.00 0.00 0.00 0.00 11:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM lo 19.78 19.78 2.46 2.46 0.00 0.00 0.00 0.00 11:16:01 AM eth0 504.93 196.62 2697.57 17.76 0.00 0.00 0.00 0.00 11:16:01 AM docker0 8.58 10.25 0.82 1.96 0.00 0.00 0.00 0.00 11:16:01 AM veth3ff8e25 8.58 10.38 0.93 1.97 0.00 0.00 0.00 0.00 11:16:01 AM vethd7edcb4 0.00 0.52 0.00 0.25 0.00 0.00 0.00 0.00 11:17:01 AM lo 534.06 534.06 75.50 75.50 0.00 0.00 0.00 0.00 11:17:01 AM eth0 50.74 36.91 15.76 17.71 0.00 0.00 0.00 0.00 11:17:01 AM docker0 226.51 233.51 34.34 36.55 0.00 0.00 0.00 0.00 11:17:01 AM veth3ff8e25 189.19 197.12 33.24 28.11 0.00 0.00 0.00 0.00 11:17:01 AM vethd7edcb4 37.33 36.48 4.20 8.44 0.00 0.00 0.00 0.00 11:18:01 AM lo 961.20 961.20 183.95 183.95 0.00 0.00 0.00 0.00 11:18:01 AM eth0 98.53 79.31 271.40 28.66 0.00 0.00 0.00 0.00 11:18:01 AM docker0 424.19 434.62 92.54 85.70 0.00 0.00 0.00 0.00 11:19:01 AM lo 1.00 1.00 0.05 0.05 0.00 0.00 0.00 0.00 11:19:01 AM eth0 95.52 77.60 1260.63 19.85 0.00 0.00 0.00 0.00 11:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 127.66 127.66 20.85 20.85 0.00 0.00 0.00 0.00 Average: eth0 206.64 142.94 1723.18 35.40 0.00 0.00 0.00 0.00 Average: docker0 51.67 53.27 9.96 9.69 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) 11/04/2025 _x86_64_ (8 CPU) 11:05:28 LINUX RESTART (8 CPU) 11:06:01 AM CPU %user %nice %system %iowait %steal %idle 11:07:01 AM all 10.01 0.00 1.77 3.69 0.06 84.46 11:07:01 AM 0 14.42 0.00 2.09 1.59 0.07 81.83 11:07:01 AM 1 10.33 0.00 1.71 3.65 0.07 84.24 11:07:01 AM 2 10.66 0.00 2.04 4.79 0.07 82.44 11:07:01 AM 3 12.40 0.00 1.25 3.33 0.05 82.97 11:07:01 AM 4 8.76 0.00 1.55 5.35 0.05 84.28 11:07:01 AM 5 4.61 0.00 1.80 0.34 0.07 93.19 11:07:01 AM 6 8.65 0.00 1.79 4.92 0.05 84.59 11:07:01 AM 7 10.26 0.00 1.96 5.52 0.07 82.20 11:08:01 AM all 2.45 0.00 0.24 9.71 0.02 87.57 11:08:01 AM 0 0.05 0.00 0.05 0.90 0.03 98.97 11:08:01 AM 1 5.04 0.00 0.33 24.11 0.03 70.48 11:08:01 AM 2 2.52 0.00 0.33 13.83 0.03 83.28 11:08:01 AM 3 3.15 0.00 0.15 0.25 0.00 96.45 11:08:01 AM 4 0.08 0.00 0.12 5.12 0.02 94.67 11:08:01 AM 5 6.99 0.00 0.70 14.29 0.02 78.00 11:08:01 AM 6 0.92 0.00 0.12 4.15 0.00 94.82 11:08:01 AM 7 0.87 0.00 0.15 15.07 0.02 83.90 11:09:01 AM all 15.19 0.00 1.00 5.18 0.07 78.57 11:09:01 AM 0 10.75 0.00 0.92 3.59 0.05 84.69 11:09:01 AM 1 12.59 0.00 1.02 12.60 0.07 73.72 11:09:01 AM 2 5.78 0.00 0.82 8.81 0.08 84.51 11:09:01 AM 3 12.91 0.00 1.47 3.26 0.08 82.27 11:09:01 AM 4 24.49 0.00 1.27 4.91 0.08 69.24 11:09:01 AM 5 25.01 0.00 0.99 3.91 0.07 70.03 11:09:01 AM 6 12.67 0.00 0.90 3.04 0.07 83.31 11:09:01 AM 7 17.28 0.00 0.58 1.32 0.05 80.77 11:10:01 AM all 32.05 0.00 1.01 2.67 0.09 64.19 11:10:01 AM 0 30.59 0.00 1.20 0.18 0.10 67.92 11:10:01 AM 1 41.50 0.00 0.75 2.19 0.10 55.46 11:10:01 AM 2 26.50 0.00 1.52 6.67 0.08 65.23 11:10:01 AM 3 26.20 0.00 1.25 2.09 0.07 70.38 11:10:01 AM 4 22.45 0.00 1.09 6.24 0.08 70.14 11:10:01 AM 5 40.17 0.00 0.65 1.00 0.08 58.09 11:10:01 AM 6 38.44 0.00 0.85 1.71 0.08 58.91 11:10:01 AM 7 30.49 0.00 0.78 1.29 0.08 67.36 11:11:01 AM all 13.61 0.00 0.39 0.72 0.04 85.24 11:11:01 AM 0 14.67 0.00 0.33 1.00 0.05 83.94 11:11:01 AM 1 26.90 0.00 0.72 0.15 0.05 72.18 11:11:01 AM 2 4.56 0.00 0.27 1.42 0.03 93.72 11:11:01 AM 3 7.62 0.00 0.72 0.20 0.03 91.43 11:11:01 AM 4 7.93 0.00 0.32 0.77 0.03 90.95 11:11:01 AM 5 27.44 0.00 0.12 0.00 0.05 72.39 11:11:01 AM 6 7.25 0.00 0.52 2.22 0.03 89.98 11:11:01 AM 7 12.49 0.00 0.12 0.00 0.02 87.38 11:12:01 AM all 23.13 0.00 2.50 3.45 0.08 70.83 11:12:01 AM 0 36.85 0.00 2.81 3.65 0.10 56.60 11:12:01 AM 1 28.76 0.00 2.44 8.39 0.10 60.31 11:12:01 AM 2 21.18 0.00 2.64 4.84 0.08 71.26 11:12:01 AM 3 12.63 0.00 2.27 3.89 0.07 81.14 11:12:01 AM 4 23.73 0.00 3.27 2.80 0.08 70.11 11:12:01 AM 5 24.79 0.00 1.97 2.92 0.08 70.23 11:12:01 AM 6 16.18 0.00 2.37 0.10 0.07 81.29 11:12:01 AM 7 20.94 0.00 2.20 1.04 0.08 75.73 11:13:01 AM all 22.50 0.00 2.30 0.16 0.10 74.94 11:13:01 AM 0 26.39 0.00 2.33 0.13 0.10 71.05 11:13:01 AM 1 18.79 0.00 2.36 0.05 0.10 78.70 11:13:01 AM 2 23.91 0.00 2.40 0.23 0.10 73.35 11:13:01 AM 3 22.67 0.00 1.98 0.13 0.10 75.12 11:13:01 AM 4 16.62 0.00 2.14 0.08 0.10 81.05 11:13:01 AM 5 25.94 0.00 2.42 0.13 0.08 71.41 11:13:01 AM 6 21.78 0.00 2.49 0.33 0.10 75.30 11:13:01 AM 7 23.91 0.00 2.27 0.17 0.08 73.57 11:14:01 AM all 4.95 0.00 0.93 0.05 0.06 94.01 11:14:01 AM 0 5.97 0.00 0.57 0.00 0.07 93.40 11:14:01 AM 1 4.77 0.00 0.92 0.00 0.07 94.25 11:14:01 AM 2 4.17 0.00 1.02 0.05 0.05 94.71 11:14:01 AM 3 3.27 0.00 1.26 0.05 0.08 95.34 11:14:01 AM 4 7.89 0.00 0.80 0.03 0.05 91.23 11:14:01 AM 5 2.79 0.00 0.70 0.00 0.05 96.46 11:14:01 AM 6 4.58 0.00 1.52 0.17 0.05 93.68 11:14:01 AM 7 6.17 0.00 0.69 0.07 0.03 93.05 11:15:01 AM all 22.01 0.00 1.10 0.06 0.07 76.75 11:15:01 AM 0 32.89 0.00 0.40 0.00 0.07 66.64 11:15:01 AM 1 30.71 0.00 1.39 0.20 0.08 67.61 11:15:01 AM 2 18.70 0.00 1.20 0.20 0.07 79.83 11:15:01 AM 3 19.26 0.00 1.76 0.00 0.07 78.91 11:15:01 AM 4 23.40 0.00 1.00 0.00 0.05 75.55 11:15:01 AM 5 9.91 0.00 0.84 0.00 0.07 89.19 11:15:01 AM 6 10.48 0.00 1.47 0.02 0.07 87.97 11:15:01 AM 7 30.75 0.00 0.77 0.07 0.08 68.33 11:16:01 AM all 28.74 0.00 1.77 1.92 0.09 67.47 11:16:01 AM 0 40.49 0.00 2.06 4.14 0.08 53.22 11:16:01 AM 1 30.60 0.00 1.38 1.38 0.08 66.57 11:16:01 AM 2 36.08 0.00 2.01 5.98 0.10 55.83 11:16:01 AM 3 29.91 0.00 2.29 0.10 0.10 67.60 11:16:01 AM 4 9.40 0.00 1.71 2.40 0.08 86.41 11:16:01 AM 5 30.90 0.00 1.64 0.05 0.10 67.31 11:16:01 AM 6 18.92 0.00 1.19 0.05 0.07 79.77 11:16:01 AM 7 33.59 0.00 1.91 1.27 0.10 63.12 11:17:01 AM all 17.42 0.00 1.06 0.08 0.08 81.36 11:17:01 AM 0 36.98 0.00 1.57 0.00 0.10 61.34 11:17:01 AM 1 15.39 0.00 1.01 0.32 0.08 83.20 11:17:01 AM 2 18.35 0.00 0.87 0.03 0.07 80.68 11:17:01 AM 3 17.42 0.00 0.99 0.08 0.08 81.42 11:17:01 AM 4 12.42 0.00 0.97 0.00 0.08 86.52 11:17:01 AM 5 12.91 0.00 1.10 0.00 0.07 85.92 11:17:01 AM 6 11.37 0.00 0.94 0.08 0.07 87.54 11:17:01 AM 7 14.53 0.00 1.02 0.12 0.07 84.27 11:17:01 AM CPU %user %nice %system %iowait %steal %idle 11:18:01 AM all 28.02 0.00 1.98 0.25 0.12 69.64 11:18:01 AM 0 21.92 0.00 2.14 0.05 0.12 75.77 11:18:01 AM 1 40.42 0.00 0.87 0.03 0.12 58.56 11:18:01 AM 2 14.83 0.00 2.45 1.66 0.12 80.94 11:18:01 AM 3 34.72 0.00 1.19 0.02 0.10 63.98 11:18:01 AM 4 19.36 0.00 1.84 0.12 0.12 78.57 11:18:01 AM 5 19.65 0.00 2.32 0.05 0.12 77.86 11:18:01 AM 6 36.30 0.00 2.63 0.02 0.12 60.93 11:18:01 AM 7 36.93 0.00 2.36 0.07 0.12 60.52 11:19:01 AM all 23.99 0.00 1.55 2.49 0.06 71.91 11:19:01 AM 0 14.54 0.00 1.27 0.12 0.05 84.02 11:19:01 AM 1 28.78 0.00 1.89 8.30 0.08 60.95 11:19:01 AM 2 17.80 0.00 1.47 0.77 0.07 79.89 11:19:01 AM 3 17.36 0.00 1.46 0.30 0.05 80.83 11:19:01 AM 4 26.25 0.00 1.86 5.95 0.08 65.86 11:19:01 AM 5 23.27 0.00 1.56 3.55 0.07 71.55 11:19:01 AM 6 22.11 0.00 1.29 0.72 0.05 75.83 11:19:01 AM 7 41.78 0.00 1.57 0.23 0.07 56.35 Average: all 18.77 0.00 1.35 2.34 0.07 77.47 Average: 0 22.03 0.00 1.36 1.18 0.08 75.36 Average: 1 22.65 0.00 1.29 4.72 0.08 71.26 Average: 2 15.76 0.00 1.46 3.79 0.07 78.91 Average: 3 16.88 0.00 1.39 1.05 0.07 80.61 Average: 4 15.59 0.00 1.38 2.60 0.07 80.36 Average: 5 19.57 0.00 1.29 2.02 0.07 77.05 Average: 6 16.12 0.00 1.39 1.35 0.06 81.08 Average: 7 21.53 0.00 1.26 2.02 0.07 75.13