---> uname -a: Linux prd-centos8-docker-8c-8g-9409.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1066 25688 19 5135 30349 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:7c:06:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.193/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:fe7c:6ac/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:5c:64:63 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::42:85ff:fe5c:6463/64 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) 02/28/2024 _x86_64_ (8 CPU) 10:31:42 LINUX RESTART (8 CPU) 10:32:01 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 240.74 14.50 226.24 2720.56 7527.81 10:34:01 AM 258.45 20.08 238.37 3866.71 10825.26 10:35:01 AM 89.60 1.27 88.34 486.77 11595.92 10:36:01 AM 99.75 12.61 87.14 984.21 29619.48 10:37:01 AM 29.09 0.00 29.09 0.00 874.16 10:38:01 AM 39.96 0.07 39.89 1.07 887.47 10:39:01 AM 45.64 2.48 43.16 4509.88 7195.87 10:40:01 AM 97.47 0.00 97.47 0.00 29142.37 10:41:01 AM 33.17 1.17 32.01 78.37 8346.87 Average: 103.76 5.80 97.97 1405.37 11779.58 10:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 29563080 31239060 3092632 9.47 2688 2000552 1468944 4.36 167812 2499060 152348 10:34:01 AM 28363136 30568040 4292576 13.14 2688 2518672 1905020 5.65 266248 3545148 310964 10:35:01 AM 27632080 29923696 5023632 15.38 2688 2602636 2954232 8.77 317992 4212472 61572 10:36:01 AM 25612644 28742084 7043068 21.57 2688 3422876 4609920 13.68 517360 5956352 140 10:37:01 AM 25561596 28693076 7094116 21.72 2688 3424208 4633660 13.75 532376 5981512 148 10:38:01 AM 25983332 29126872 6672380 20.43 2688 3436304 3077040 9.13 543804 5565880 10072 10:39:01 AM 25129104 29004356 7526608 23.05 2688 4163832 3076316 9.13 738144 6210892 401244 10:40:01 AM 24060836 28391496 8594876 26.32 2688 4617992 4174660 12.39 781992 7172636 1348 10:41:01 AM 26291872 31050436 6363840 19.49 2688 5029428 1512460 4.49 942040 4803368 238396 Average: 26466409 29637680 6189303 18.95 2688 3468500 3045806 9.04 534196 5105258 130692 10:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 108.78 78.92 1025.07 14.11 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 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 422.28 344.57 5474.97 63.37 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 10:35:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 10:35:01 AM eth0 98.48 81.54 754.10 19.37 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 2.05 2.05 0.23 0.23 0.00 0.00 0.00 0.00 10:36:01 AM eth0 1149.18 436.14 6480.77 31.88 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.82 1.08 0.12 0.12 0.00 0.00 0.00 0.00 10:36:01 AM vethd03e76a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:37:01 AM lo 64.28 64.28 8.93 8.93 0.00 0.00 0.00 0.00 10:37:01 AM eth0 201.73 206.15 146.52 47.58 0.00 0.00 0.00 0.00 10:37:01 AM docker0 5.93 6.46 0.74 0.77 0.00 0.00 0.00 0.00 10:37:01 AM veth4dfd32b 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:38:01 AM lo 209.45 209.45 90.57 90.57 0.00 0.00 0.00 0.00 10:38:01 AM eth0 105.93 72.34 27.40 31.44 0.00 0.00 0.00 0.00 10:38:01 AM docker0 3.50 4.33 0.59 0.59 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:39:01 AM eth0 129.92 105.85 1750.45 26.37 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 152.93 152.93 74.34 74.34 0.00 0.00 0.00 0.00 10:40:01 AM eth0 391.52 143.34 2275.86 15.94 0.00 0.00 0.00 0.00 10:40:01 AM docker0 12.43 13.51 2.35 9.03 0.00 0.00 0.00 0.00 10:40:01 AM veth61e82cb 12.43 13.66 2.51 9.04 0.00 0.00 0.00 0.00 10:41:01 AM lo 568.84 568.84 213.72 213.72 0.00 0.00 0.00 0.00 10:41:01 AM eth0 76.09 61.16 373.73 19.05 0.00 0.00 0.00 0.00 10:41:01 AM docker0 166.03 171.93 44.37 29.83 0.00 0.00 0.00 0.00 Average: lo 111.09 111.09 43.14 43.14 0.00 0.00 0.00 0.00 Average: eth0 298.21 170.00 2034.35 29.90 0.00 0.00 0.00 0.00 Average: docker0 20.97 21.92 5.35 4.48 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) 02/28/2024 _x86_64_ (8 CPU) 10:31:42 LINUX RESTART (8 CPU) 10:32:01 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 10.11 0.00 1.22 1.00 0.05 87.62 10:33:01 AM 0 12.61 0.00 1.89 2.61 0.05 82.84 10:33:01 AM 1 13.46 0.00 0.77 1.19 0.07 84.52 10:33:01 AM 2 8.43 0.00 1.12 0.75 0.05 89.65 10:33:01 AM 3 2.75 0.00 0.83 0.47 0.03 95.91 10:33:01 AM 4 16.57 0.00 1.64 0.90 0.05 80.84 10:33:01 AM 5 9.65 0.00 1.22 1.17 0.03 87.93 10:33:01 AM 6 9.20 0.00 1.19 0.35 0.05 89.21 10:33:01 AM 7 8.24 0.00 1.12 0.60 0.03 90.01 10:34:01 AM all 25.29 0.00 1.38 1.59 0.08 71.65 10:34:01 AM 0 19.11 0.00 0.89 0.79 0.08 79.14 10:34:01 AM 1 35.91 0.00 2.34 1.91 0.10 59.74 10:34:01 AM 2 17.65 0.00 0.99 1.04 0.07 80.26 10:34:01 AM 3 32.30 0.00 1.39 1.89 0.10 64.32 10:34:01 AM 4 36.20 0.00 1.87 1.97 0.08 59.87 10:34:01 AM 5 17.74 0.00 1.39 0.94 0.10 79.83 10:34:01 AM 6 26.47 0.00 1.19 3.31 0.07 68.97 10:34:01 AM 7 16.92 0.00 1.00 0.92 0.07 81.08 10:35:01 AM all 38.17 0.00 1.00 0.58 0.07 60.17 10:35:01 AM 0 34.50 0.00 1.29 1.25 0.08 62.88 10:35:01 AM 1 49.91 0.00 0.60 0.32 0.08 49.09 10:35:01 AM 2 41.28 0.00 0.67 0.08 0.07 57.90 10:35:01 AM 3 45.93 0.00 1.22 0.73 0.07 52.05 10:35:01 AM 4 26.43 0.00 0.85 0.12 0.07 72.54 10:35:01 AM 5 35.05 0.00 1.39 1.32 0.07 62.18 10:35:01 AM 6 40.89 0.00 0.79 0.07 0.08 58.18 10:35:01 AM 7 31.41 0.00 1.19 0.75 0.07 66.59 10:36:01 AM all 29.69 0.24 2.33 1.51 0.09 66.13 10:36:01 AM 0 36.64 0.00 2.15 0.61 0.08 60.52 10:36:01 AM 1 36.30 0.00 2.44 2.44 0.10 58.72 10:36:01 AM 2 21.40 0.03 2.98 2.42 0.08 73.08 10:36:01 AM 3 26.64 0.02 1.96 0.56 0.08 70.75 10:36:01 AM 4 29.89 0.00 2.74 1.33 0.10 65.94 10:36:01 AM 5 24.09 0.69 2.46 3.26 0.08 69.42 10:36:01 AM 6 33.99 0.00 1.78 0.17 0.08 63.97 10:36:01 AM 7 28.58 1.21 2.17 1.28 0.08 66.67 10:37:01 AM all 14.33 0.06 1.45 0.26 0.08 83.82 10:37:01 AM 0 11.50 0.00 1.59 0.18 0.08 86.64 10:37:01 AM 1 10.84 0.00 1.09 0.77 0.08 87.22 10:37:01 AM 2 17.10 0.00 1.54 0.27 0.08 81.01 10:37:01 AM 3 13.37 0.02 1.20 0.08 0.08 85.25 10:37:01 AM 4 13.15 0.03 1.60 0.17 0.07 84.97 10:37:01 AM 5 16.25 0.33 1.54 0.10 0.07 81.71 10:37:01 AM 6 18.43 0.03 1.77 0.17 0.07 79.53 10:37:01 AM 7 13.98 0.10 1.27 0.33 0.07 84.24 10:38:01 AM all 33.19 0.38 2.74 0.38 0.11 63.20 10:38:01 AM 0 39.03 0.05 2.58 0.08 0.10 58.16 10:38:01 AM 1 29.79 2.13 2.88 0.35 0.12 64.74 10:38:01 AM 2 28.50 0.37 3.27 0.55 0.10 67.20 10:38:01 AM 3 20.12 0.10 3.05 0.35 0.12 76.26 10:38:01 AM 4 36.69 0.29 2.40 0.12 0.13 60.38 10:38:01 AM 5 28.56 0.03 2.22 0.03 0.10 69.06 10:38:01 AM 6 47.17 0.07 2.78 1.24 0.12 48.63 10:38:01 AM 7 35.60 0.02 2.77 0.34 0.10 61.18 10:39:01 AM all 38.19 0.00 1.53 0.64 0.08 59.57 10:39:01 AM 0 37.26 0.00 1.34 0.69 0.07 60.66 10:39:01 AM 1 22.63 0.00 1.99 1.52 0.07 73.79 10:39:01 AM 2 33.47 0.00 1.19 0.67 0.08 64.59 10:39:01 AM 3 31.75 0.00 1.45 0.42 0.07 66.32 10:39:01 AM 4 46.02 0.00 1.91 0.53 0.08 51.45 10:39:01 AM 5 39.34 0.00 1.27 0.02 0.08 59.29 10:39:01 AM 6 48.57 0.00 1.45 0.50 0.08 49.39 10:39:01 AM 7 46.44 0.00 1.60 0.78 0.08 51.09 10:40:01 AM all 13.42 0.00 1.29 1.21 0.06 84.02 10:40:01 AM 0 7.63 0.00 1.25 0.02 0.07 91.03 10:40:01 AM 1 14.69 0.00 1.19 0.12 0.07 83.94 10:40:01 AM 2 18.49 0.00 1.37 5.53 0.07 74.54 10:40:01 AM 3 9.50 0.00 1.17 0.02 0.07 89.25 10:40:01 AM 4 6.13 0.00 1.49 0.08 0.05 92.25 10:40:01 AM 5 15.10 0.00 1.46 1.01 0.05 82.39 10:40:01 AM 6 18.75 0.00 1.32 0.32 0.07 79.54 10:40:01 AM 7 17.12 0.00 1.04 2.58 0.07 79.19 10:41:01 AM all 30.45 0.00 1.62 0.50 0.07 67.36 10:41:01 AM 0 29.96 0.00 2.10 0.40 0.08 67.46 10:41:01 AM 1 36.16 0.00 1.17 0.12 0.08 62.47 10:41:01 AM 2 37.17 0.00 1.74 0.18 0.08 60.83 10:41:01 AM 3 24.73 0.00 1.52 3.03 0.05 70.67 10:41:01 AM 4 41.80 0.00 1.41 0.03 0.08 56.67 10:41:01 AM 5 10.21 0.00 1.53 0.10 0.05 88.12 10:41:01 AM 6 38.57 0.00 1.47 0.02 0.07 59.88 10:41:01 AM 7 24.97 0.00 2.06 0.08 0.05 72.84 Average: all 25.87 0.08 1.62 0.85 0.08 71.51 Average: 0 25.35 0.01 1.67 0.74 0.08 72.15 Average: 1 27.74 0.24 1.61 0.97 0.09 69.36 Average: 2 24.84 0.04 1.65 1.28 0.08 72.12 Average: 3 23.01 0.01 1.53 0.84 0.07 74.53 Average: 4 28.09 0.04 1.77 0.58 0.08 69.44 Average: 5 21.78 0.12 1.61 0.88 0.07 75.55 Average: 6 31.34 0.01 1.53 0.68 0.08 66.37 Average: 7 24.80 0.15 1.58 0.85 0.07 72.55