---> uname -a: Linux prd-centos8-docker-8c-8g-22047.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1118 25475 19 5296 30298 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:51:c9:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.129/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fe51:c9aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4c:6b:fa:00 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::42:4cff:fe6b:fa00/64 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) 04/10/2024 _x86_64_ (8 CPU) 10:23:14 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:02 AM 83.74 6.95 76.79 1301.92 5498.45 10:26:01 AM 283.21 20.52 262.68 4059.52 13448.92 10:27:01 AM 69.86 1.22 68.64 382.14 8909.60 10:28:01 AM 109.50 12.50 97.00 898.77 29766.56 10:29:01 AM 25.79 0.02 25.77 0.53 620.54 10:30:01 AM 39.58 0.07 39.51 1.47 1181.46 10:31:01 AM 64.26 2.48 61.78 4510.63 20315.68 10:32:01 AM 81.97 0.00 81.97 0.00 15664.48 10:33:01 AM 29.40 1.10 28.30 68.63 7854.19 10:34:01 AM 188.47 1.80 186.67 1775.44 14468.87 Average: 97.26 4.64 92.62 1295.20 11769.87 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:02 AM 29580260 31249464 3075452 9.42 2688 1993808 1463812 4.34 168124 2481444 149552 10:26:01 AM 28069744 30271268 4585968 14.04 2688 2514704 2741828 8.13 267724 3833948 231712 10:27:01 AM 27647568 29926496 5008144 15.34 2688 2589816 2407640 7.14 319376 4193932 60124 10:28:01 AM 25459252 28572468 7196460 22.04 2688 3406536 5598348 16.61 522208 6102048 304 10:29:01 AM 25160776 28276180 7494936 22.95 2688 3407756 6070672 18.01 537104 6373456 260 10:30:01 AM 26413732 29546360 6241980 19.11 2688 3425284 2690676 7.98 547248 5135612 6128 10:31:01 AM 25031536 29072444 7624176 23.35 2688 4324532 3217640 9.55 737104 6289272 181856 10:32:01 AM 23511508 27823204 9144204 28.00 2688 4595176 6717764 19.93 781288 7707992 76 10:33:01 AM 26066248 30830300 6589464 20.18 2688 5035060 1890328 5.61 814588 5157832 280592 10:34:01 AM 26130116 31068196 6525596 19.98 2688 5205216 1499140 4.45 995704 4909964 39812 Average: 26307074 29663638 6348638 19.44 2688 3649789 3429785 10.18 569047 5218550 95042 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:02 AM eth0 46.74 32.81 714.24 6.65 0.00 0.00 0.00 0.00 10:25:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 464.14 360.48 5550.38 64.84 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 2.17 2.17 0.44 0.44 0.00 0.00 0.00 0.00 10:27:01 AM eth0 84.67 75.92 747.30 18.12 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 2.53 2.53 0.27 0.27 0.00 0.00 0.00 0.00 10:28:01 AM eth0 1271.69 475.94 6462.84 33.76 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.92 1.17 0.14 0.13 0.00 0.00 0.00 0.00 10:28:01 AM vethd6db837 0.17 0.35 0.03 0.03 0.00 0.00 0.00 0.00 10:29:01 AM lo 158.61 158.61 57.81 57.81 0.00 0.00 0.00 0.00 10:29:01 AM eth0 94.42 75.41 29.15 32.99 0.00 0.00 0.00 0.00 10:29:01 AM docker0 5.68 6.16 0.71 0.74 0.00 0.00 0.00 0.00 10:29:01 AM vethbe5aeb5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 62.64 62.64 5.94 5.94 0.00 0.00 0.00 0.00 10:30:01 AM eth0 88.44 58.74 34.98 36.47 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.45 4.20 0.59 0.59 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 399.28 221.96 3348.70 28.53 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 220.19 220.19 108.02 108.02 0.00 0.00 0.00 0.00 10:32:01 AM eth0 120.53 66.19 627.71 10.59 0.00 0.00 0.00 0.00 10:32:01 AM docker0 6.11 7.41 0.70 1.83 0.00 0.00 0.00 0.00 10:32:01 AM veth3f3fcd4 6.11 7.56 0.79 1.84 0.00 0.00 0.00 0.00 10:32:01 AM veth8f66d11 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 10:33:01 AM lo 682.39 682.39 188.59 188.59 0.00 0.00 0.00 0.00 10:33:01 AM eth0 159.64 124.02 1073.11 27.22 0.00 0.00 0.00 0.00 10:33:01 AM docker0 236.27 243.03 55.50 42.76 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 227.30 158.37 1677.61 57.94 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.06 113.06 36.17 36.17 0.00 0.00 0.00 0.00 Average: eth0 295.40 164.66 2020.64 31.65 0.00 0.00 0.00 0.00 Average: docker0 25.29 26.25 5.77 4.61 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) 04/10/2024 _x86_64_ (8 CPU) 10:23:14 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:02 AM all 8.49 0.00 0.71 0.63 0.04 90.13 10:25:02 AM 0 24.39 0.00 2.07 0.65 0.07 72.82 10:25:02 AM 1 0.37 0.00 0.17 1.12 0.07 98.28 10:25:02 AM 2 1.38 0.00 0.22 0.22 0.07 98.10 10:25:02 AM 3 3.20 0.00 0.22 1.15 0.03 95.39 10:25:02 AM 4 18.94 0.00 0.95 0.65 0.05 79.40 10:25:02 AM 5 1.37 0.00 0.31 0.10 0.02 98.20 10:25:02 AM 6 8.44 0.00 0.92 0.37 0.02 90.26 10:25:02 AM 7 9.33 0.00 0.78 0.72 0.03 89.13 10:26:01 AM all 26.07 0.00 1.42 1.55 0.09 70.86 10:26:01 AM 0 32.38 0.00 1.11 1.38 0.09 65.04 10:26:01 AM 1 23.67 0.00 1.48 0.92 0.10 73.83 10:26:01 AM 2 33.75 0.00 1.46 2.68 0.09 62.02 10:26:01 AM 3 28.64 0.00 2.50 2.21 0.09 66.55 10:26:01 AM 4 22.64 0.00 1.17 0.36 0.09 75.74 10:26:01 AM 5 16.03 0.00 1.32 1.90 0.10 80.66 10:26:01 AM 6 25.18 0.00 1.07 0.58 0.10 73.07 10:26:01 AM 7 26.34 0.00 1.26 2.42 0.09 69.90 10:27:01 AM all 37.47 0.00 0.92 0.50 0.09 61.02 10:27:01 AM 0 39.35 0.00 0.79 0.03 0.10 59.73 10:27:01 AM 1 36.83 0.00 0.75 0.12 0.08 62.22 10:27:01 AM 2 19.85 0.00 0.94 1.51 0.12 77.59 10:27:01 AM 3 31.84 0.00 0.65 0.17 0.08 67.26 10:27:01 AM 4 48.09 0.00 1.34 0.17 0.10 50.31 10:27:01 AM 5 48.81 0.00 1.64 1.15 0.08 48.31 10:27:01 AM 6 39.79 0.00 0.58 0.70 0.07 58.86 10:27:01 AM 7 35.22 0.00 0.67 0.18 0.07 63.86 10:28:01 AM all 27.48 0.24 2.41 1.64 0.09 68.14 10:28:01 AM 0 25.29 1.78 2.69 0.47 0.10 69.68 10:28:01 AM 1 15.01 0.05 2.66 1.33 0.08 80.87 10:28:01 AM 2 33.01 0.02 2.27 1.87 0.08 62.74 10:28:01 AM 3 23.78 0.02 2.42 5.27 0.10 68.41 10:28:01 AM 4 30.41 0.00 2.48 3.22 0.08 63.82 10:28:01 AM 5 28.32 0.02 2.64 0.15 0.08 68.79 10:28:01 AM 6 37.43 0.00 2.22 0.27 0.08 60.00 10:28:01 AM 7 26.63 0.00 1.93 0.55 0.08 70.80 10:29:01 AM all 15.88 0.29 1.67 0.08 0.08 82.01 10:29:01 AM 0 17.68 0.08 2.04 0.02 0.08 80.10 10:29:01 AM 1 13.36 0.42 1.64 0.15 0.08 84.35 10:29:01 AM 2 16.69 0.02 1.61 0.02 0.08 81.59 10:29:01 AM 3 20.92 0.02 1.90 0.12 0.08 76.96 10:29:01 AM 4 10.90 0.05 1.54 0.10 0.07 87.34 10:29:01 AM 5 18.28 0.03 1.22 0.02 0.08 80.36 10:29:01 AM 6 12.47 1.72 1.69 0.17 0.08 83.87 10:29:01 AM 7 16.70 0.00 1.71 0.02 0.08 81.49 10:30:01 AM all 37.24 0.11 2.38 0.14 0.10 60.03 10:30:01 AM 0 30.43 0.13 2.06 0.30 0.12 66.96 10:30:01 AM 1 46.01 0.32 2.78 0.08 0.10 50.71 10:30:01 AM 2 45.39 0.02 2.51 0.12 0.10 51.86 10:30:01 AM 3 46.15 0.05 2.51 0.03 0.10 51.15 10:30:01 AM 4 48.91 0.02 2.01 0.13 0.10 48.83 10:30:01 AM 5 28.89 0.03 2.41 0.22 0.10 68.35 10:30:01 AM 6 19.16 0.23 2.18 0.10 0.08 78.24 10:30:01 AM 7 32.96 0.07 2.56 0.15 0.08 64.18 10:31:01 AM all 28.50 0.00 1.62 0.89 0.10 68.90 10:31:01 AM 0 29.20 0.00 1.22 0.42 0.08 69.08 10:31:01 AM 1 38.99 0.00 2.16 1.51 0.07 57.27 10:31:01 AM 2 33.36 0.00 1.41 1.84 0.07 63.33 10:31:01 AM 3 29.73 0.00 1.70 0.91 0.07 67.60 10:31:01 AM 4 25.89 0.00 1.47 1.71 0.07 70.86 10:31:01 AM 5 13.66 0.00 1.64 0.07 0.07 84.56 10:31:01 AM 6 32.81 0.00 1.91 0.02 0.32 64.95 10:31:01 AM 7 24.34 0.00 1.44 0.62 0.07 73.53 10:32:01 AM all 15.69 0.29 1.28 0.75 0.08 81.91 10:32:01 AM 0 20.98 0.00 1.79 2.95 0.07 74.22 10:32:01 AM 1 16.77 0.05 1.04 0.97 0.08 81.08 10:32:01 AM 2 9.64 0.00 1.12 0.15 0.07 89.02 10:32:01 AM 3 14.87 2.21 1.32 0.47 0.07 81.07 10:32:01 AM 4 20.31 0.00 1.46 0.59 0.08 77.57 10:32:01 AM 5 9.43 0.05 1.37 0.10 0.08 88.96 10:32:01 AM 6 21.41 0.00 1.05 0.48 0.07 76.98 10:32:01 AM 7 12.13 0.00 1.09 0.28 0.08 86.41 10:33:01 AM all 32.86 0.00 1.83 0.36 0.10 64.85 10:33:01 AM 0 42.26 0.00 1.88 0.02 0.10 55.75 10:33:01 AM 1 37.60 0.00 1.72 0.07 0.10 60.51 10:33:01 AM 2 28.39 0.00 1.89 1.46 0.10 68.15 10:33:01 AM 3 39.01 0.00 1.96 0.08 0.10 58.84 10:33:01 AM 4 16.98 0.00 1.85 0.03 0.10 81.03 10:33:01 AM 5 24.90 0.00 1.24 1.08 0.08 72.70 10:33:01 AM 6 34.32 0.00 2.55 0.13 0.08 62.91 10:33:01 AM 7 39.16 0.00 1.57 0.03 0.10 59.13 10:34:01 AM all 19.45 0.00 1.07 0.89 0.06 78.53 10:34:01 AM 0 19.54 0.00 0.83 0.72 0.05 78.86 10:34:01 AM 1 15.34 0.00 0.90 0.52 0.07 83.17 10:34:01 AM 2 8.49 0.00 1.14 2.08 0.05 88.25 10:34:01 AM 3 31.03 0.00 1.04 0.02 0.07 67.85 10:34:01 AM 4 8.77 0.00 1.47 2.98 0.05 86.73 10:34:01 AM 5 24.36 0.00 0.97 0.17 0.05 74.45 10:34:01 AM 6 23.63 0.00 1.05 0.07 0.05 75.20 10:34:01 AM 7 24.44 0.00 1.12 0.62 0.07 73.75 Average: all 24.92 0.09 1.53 0.74 0.08 72.63 Average: 0 28.14 0.20 1.65 0.69 0.09 69.24 Average: 1 24.40 0.08 1.53 0.68 0.08 73.22 Average: 2 23.03 0.01 1.46 1.19 0.08 74.23 Average: 3 26.91 0.23 1.62 1.04 0.08 70.13 Average: 4 25.20 0.01 1.57 0.99 0.08 72.14 Average: 5 21.48 0.01 1.48 0.49 0.08 76.45 Average: 6 25.45 0.20 1.52 0.29 0.10 72.45 Average: 7 24.72 0.01 1.41 0.56 0.08 73.23