---> uname -a: Linux prd-centos8-docker-8c-8g-7925.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: 2799.996 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 1500 24949 19 5440 29916 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:83:7e:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.167/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:fe83:7e41/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:24:34:61:14 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::42:24ff:fe34:6114/64 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) 02/23/2024 _x86_64_ (8 CPU) 11:09:21 LINUX RESTART (8 CPU) 11:10:01 AM tps rtps wtps bread/s bwrtn/s 11:11:01 AM 98.15 7.15 91.00 1307.56 6307.80 11:12:01 AM 265.06 20.00 245.06 3967.61 11657.41 11:13:02 AM 77.98 1.27 76.72 383.08 9923.13 11:14:01 AM 88.55 0.49 88.05 418.84 29961.69 11:15:01 AM 38.61 12.03 26.58 486.99 794.12 11:16:01 AM 39.53 0.02 39.51 0.53 1170.25 11:17:01 AM 46.07 2.47 43.60 4497.17 6938.42 11:18:01 AM 94.85 0.02 94.83 1.60 28630.01 11:19:01 AM 36.74 1.10 35.64 68.64 1460.05 11:20:01 AM 186.57 1.85 184.72 1776.10 21803.48 Average: 97.22 4.64 92.57 1292.20 11833.93 11:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:11:01 AM 29528864 31257564 3126840 9.58 2688 2050876 1460316 4.33 176416 2513112 190188 11:12:01 AM 28255732 30452020 4399972 13.47 2688 2510276 2039980 6.05 262868 3655276 265360 11:13:02 AM 26976096 29246844 5679608 17.39 2688 2582204 3100276 9.20 317240 4866068 53072 11:14:01 AM 25759720 28855700 6895984 21.12 2688 3390908 5433488 16.12 446556 5882680 204 11:15:01 AM 25567280 28679156 7088424 21.71 2688 3406004 3601808 10.69 531120 5984660 24 11:16:01 AM 26310992 29441560 6344712 19.43 2688 3424104 3319408 9.85 543632 5238204 6476 11:17:01 AM 25170628 29018076 7485076 22.92 2688 4136640 3031812 9.00 735496 6169820 393576 11:18:01 AM 24148536 28450832 8507168 26.05 2688 4590844 4124048 12.24 778620 7086208 1760 11:19:01 AM 25923376 30695192 6732328 20.62 2688 5044132 1906228 5.66 824648 5284984 495428 11:20:01 AM 26159380 31105308 6496324 19.89 2688 5213516 1526240 4.53 998908 4873092 48620 Average: 26380060 29720225 6275644 19.22 2688 3634950 2954360 8.77 561550 5155410 145471 11:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 63.95 45.28 1031.02 8.90 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 405.88 334.73 5104.64 57.87 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:02 AM lo 2.25 2.25 0.41 0.41 0.00 0.00 0.00 0.00 11:13:02 AM eth0 78.35 73.95 712.09 14.00 0.00 0.00 0.00 0.00 11:13:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM eth0 1075.36 409.35 6589.90 35.76 0.00 0.00 0.00 0.00 11:14:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:14:01 AM vethef6d8f2 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 11:15:01 AM lo 126.10 126.10 51.61 51.61 0.00 0.00 0.00 0.00 11:15:01 AM eth0 98.77 72.42 22.31 37.67 0.00 0.00 0.00 0.00 11:15:01 AM docker0 6.65 7.25 0.86 0.86 0.00 0.00 0.00 0.00 11:16:01 AM lo 271.31 271.31 274.34 274.34 0.00 0.00 0.00 0.00 11:16:01 AM eth0 295.15 235.42 72.62 289.89 0.00 0.00 0.00 0.00 11:16:01 AM docker0 3.46 4.16 0.59 0.55 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:17:01 AM eth0 115.09 98.12 1739.64 21.98 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM lo 147.99 147.99 65.24 65.24 0.00 0.00 0.00 0.00 11:18:01 AM eth0 431.91 202.98 2274.85 17.14 0.00 0.00 0.00 0.00 11:18:01 AM docker0 12.40 13.58 2.34 8.83 0.00 0.00 0.00 0.00 11:18:01 AM vethdd6d1d9 12.40 13.73 2.51 8.84 0.00 0.00 0.00 0.00 11:19:01 AM lo 568.24 568.24 203.46 203.46 0.00 0.00 0.00 0.00 11:19:01 AM eth0 186.95 135.29 1261.86 35.34 0.00 0.00 0.00 0.00 11:19:01 AM docker0 149.18 154.88 42.65 27.70 0.00 0.00 0.00 0.00 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM eth0 214.10 148.16 1630.67 29.53 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 111.80 111.80 59.61 59.61 0.00 0.00 0.00 0.00 Average: eth0 295.25 175.18 2036.28 54.84 0.00 0.00 0.00 0.00 Average: docker0 17.20 18.03 4.65 3.80 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) 02/23/2024 _x86_64_ (8 CPU) 11:09:21 LINUX RESTART (8 CPU) 11:10:01 AM CPU %user %nice %system %iowait %steal %idle 11:11:01 AM all 10.28 0.00 0.95 0.65 0.04 88.08 11:11:01 AM 0 0.42 0.00 0.18 0.00 0.05 99.35 11:11:01 AM 1 3.77 0.00 0.82 0.87 0.07 94.48 11:11:01 AM 2 8.10 0.00 0.85 1.19 0.05 89.81 11:11:01 AM 3 22.52 0.00 1.94 1.50 0.07 73.97 11:11:01 AM 4 17.10 0.00 1.55 0.72 0.03 80.60 11:11:01 AM 5 3.48 0.00 0.32 0.03 0.02 96.15 11:11:01 AM 6 8.02 0.00 0.63 0.25 0.03 91.06 11:11:01 AM 7 18.84 0.00 1.30 0.62 0.03 79.21 11:12:01 AM all 24.74 0.00 1.43 2.12 0.07 71.64 11:12:01 AM 0 22.74 0.00 1.51 2.08 0.08 73.58 11:12:01 AM 1 23.59 0.00 1.41 2.16 0.08 72.76 11:12:01 AM 2 21.77 0.00 1.36 1.66 0.07 75.15 11:12:01 AM 3 26.17 0.00 1.99 4.67 0.08 67.07 11:12:01 AM 4 24.33 0.00 1.35 1.17 0.07 73.08 11:12:01 AM 5 19.03 0.00 0.74 0.72 0.07 79.44 11:12:01 AM 6 23.22 0.00 0.94 1.44 0.05 74.36 11:12:01 AM 7 37.03 0.00 2.18 3.05 0.08 57.66 11:13:02 AM all 37.86 0.00 0.97 0.64 0.07 60.46 11:13:02 AM 0 43.76 0.00 1.02 0.10 0.08 55.04 11:13:02 AM 1 43.61 0.00 1.05 2.99 0.08 52.26 11:13:02 AM 2 47.26 0.00 1.30 0.15 0.08 51.20 11:13:02 AM 3 20.50 0.00 0.94 0.17 0.07 78.33 11:13:02 AM 4 52.99 0.00 0.53 0.05 0.07 46.36 11:13:02 AM 5 26.26 0.00 1.10 1.07 0.07 71.50 11:13:02 AM 6 36.53 0.00 0.77 0.18 0.07 62.45 11:13:02 AM 7 31.93 0.00 1.02 0.38 0.07 66.59 11:14:01 AM all 31.44 0.00 2.45 1.59 0.07 64.44 11:14:01 AM 0 21.07 0.00 2.48 0.05 0.07 76.33 11:14:01 AM 1 38.40 0.00 2.83 1.73 0.10 56.93 11:14:01 AM 2 41.44 0.00 3.03 3.34 0.07 52.12 11:14:01 AM 3 39.10 0.00 2.02 1.81 0.07 57.00 11:14:01 AM 4 25.38 0.00 1.67 0.10 0.09 72.76 11:14:01 AM 5 27.91 0.00 1.68 0.94 0.07 69.40 11:14:01 AM 6 16.28 0.00 3.51 3.10 0.07 77.04 11:14:01 AM 7 42.01 0.00 2.40 1.64 0.07 53.88 11:15:01 AM all 16.83 0.28 1.59 0.12 0.08 81.10 11:15:01 AM 0 16.31 0.05 1.91 0.03 0.08 81.62 11:15:01 AM 1 20.75 0.00 2.24 0.07 0.07 76.87 11:15:01 AM 2 13.86 0.02 1.12 0.05 0.10 84.85 11:15:01 AM 3 16.11 0.08 1.54 0.07 0.08 82.11 11:15:01 AM 4 18.14 0.32 1.51 0.12 0.07 79.86 11:15:01 AM 5 13.77 0.13 1.19 0.03 0.08 84.79 11:15:01 AM 6 18.94 1.66 1.96 0.49 0.08 76.88 11:15:01 AM 7 16.72 0.02 1.22 0.13 0.07 81.84 11:16:01 AM all 34.33 0.32 2.55 0.19 0.15 62.46 11:16:01 AM 0 41.68 1.96 3.05 0.05 0.17 53.09 11:16:01 AM 1 36.72 0.05 2.48 0.50 0.15 60.09 11:16:01 AM 2 22.80 0.07 2.88 0.13 0.18 73.93 11:16:01 AM 3 44.45 0.02 2.60 0.30 0.13 52.50 11:16:01 AM 4 34.38 0.34 2.03 0.17 0.13 62.95 11:16:01 AM 5 34.71 0.05 2.70 0.03 0.15 62.36 11:16:01 AM 6 32.11 0.02 2.16 0.10 0.13 65.48 11:16:01 AM 7 27.83 0.03 2.50 0.23 0.17 69.24 11:17:01 AM all 33.89 0.00 1.46 0.62 0.07 63.97 11:17:01 AM 0 32.54 0.00 1.94 0.23 0.07 65.22 11:17:01 AM 1 36.77 0.00 1.38 0.94 0.08 60.83 11:17:01 AM 2 30.64 0.00 0.97 2.51 0.05 65.83 11:17:01 AM 3 44.56 0.00 2.29 0.47 0.07 52.61 11:17:01 AM 4 27.00 0.00 1.04 0.02 0.07 71.88 11:17:01 AM 5 29.14 0.00 1.57 0.12 0.07 69.11 11:17:01 AM 6 38.30 0.00 1.09 0.03 0.07 60.51 11:17:01 AM 7 32.18 0.00 1.39 0.64 0.07 65.73 11:18:01 AM all 12.87 0.00 1.25 1.48 0.06 84.34 11:18:01 AM 0 5.46 0.00 0.97 2.21 0.07 91.29 11:18:01 AM 1 14.51 0.00 2.14 3.30 0.07 79.98 11:18:01 AM 2 21.70 0.00 1.17 2.78 0.07 74.28 11:18:01 AM 3 12.47 0.00 0.82 0.22 0.07 86.43 11:18:01 AM 4 12.99 0.00 1.41 0.32 0.05 85.24 11:18:01 AM 5 11.55 0.00 1.17 0.27 0.05 86.96 11:18:01 AM 6 8.15 0.00 1.12 0.32 0.07 90.34 11:18:01 AM 7 16.08 0.00 1.19 2.45 0.05 80.24 11:19:01 AM all 33.90 0.00 1.64 0.21 0.09 64.17 11:19:01 AM 0 25.79 0.00 2.13 0.02 0.10 71.97 11:19:01 AM 1 31.84 0.00 1.88 0.08 0.08 66.12 11:19:01 AM 2 31.95 0.00 1.37 0.00 0.07 66.61 11:19:01 AM 3 38.01 0.00 1.32 0.00 0.08 60.59 11:19:01 AM 4 30.36 0.00 2.40 0.45 0.08 66.71 11:19:01 AM 5 37.94 0.00 1.21 0.10 0.08 60.67 11:19:01 AM 6 43.88 0.00 1.44 0.79 0.10 53.80 11:19:01 AM 7 31.40 0.00 1.41 0.22 0.08 66.90 11:20:01 AM all 19.61 0.00 1.00 1.08 0.05 78.26 11:20:01 AM 0 24.91 0.00 0.67 0.52 0.07 73.84 11:20:01 AM 1 34.88 0.00 0.77 0.15 0.07 64.14 11:20:01 AM 2 15.04 0.00 1.33 0.33 0.05 83.24 11:20:01 AM 3 21.98 0.00 1.35 0.18 0.05 76.43 11:20:01 AM 4 9.00 0.00 1.79 7.27 0.05 81.88 11:20:01 AM 5 30.09 0.00 0.65 0.13 0.05 69.08 11:20:01 AM 6 9.84 0.00 0.62 0.00 0.05 89.49 11:20:01 AM 7 11.05 0.00 0.78 0.07 0.05 88.05 Average: all 25.56 0.06 1.53 0.87 0.08 71.91 Average: 0 23.47 0.20 1.58 0.53 0.08 74.13 Average: 1 28.46 0.01 1.70 1.28 0.09 68.47 Average: 2 25.42 0.01 1.54 1.21 0.08 71.75 Average: 3 28.55 0.01 1.68 0.94 0.08 68.75 Average: 4 25.17 0.07 1.53 1.04 0.07 72.12 Average: 5 23.38 0.02 1.23 0.34 0.07 74.96 Average: 6 23.54 0.17 1.42 0.66 0.07 74.14 Average: 7 26.46 0.01 1.54 0.94 0.07 70.98