---> uname -a: Linux prd-centos8-docker-8c-8g-6649.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 1102 25412 19 5374 30314 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:06:de:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:fe06:de4a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:db:52:c2 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::42:74ff:fedb:52c2/64 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) 05/27/2024 _x86_64_ (8 CPU) 15:09:45 LINUX RESTART (8 CPU) 03:10:00 PM tps rtps wtps bread/s bwrtn/s 03:10:01 PM 168.54 31.46 137.08 15622.47 280737.08 03:11:01 PM 243.49 31.81 211.68 7334.79 22468.74 03:12:01 PM 272.86 20.08 252.78 3966.94 11325.26 03:13:01 PM 81.22 1.32 79.90 383.27 11182.62 03:14:01 PM 107.16 12.48 94.69 896.10 29784.02 03:15:01 PM 24.91 0.02 24.89 0.67 679.89 03:16:01 PM 40.88 0.12 40.76 77.43 1025.02 03:17:01 PM 47.43 2.48 44.94 4511.38 7546.46 03:18:01 PM 102.37 0.02 102.35 0.13 29772.71 03:19:01 PM 16.33 1.10 15.23 68.63 383.72 03:20:03 PM 177.23 1.49 175.74 1674.39 20240.72 Average: 111.67 7.11 104.56 1910.91 13855.73 03:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:01 PM 30606644 31821300 2049068 6.27 2688 1555560 745288 2.28 77144 1611700 251780 03:11:01 PM 29614804 31254348 3040908 9.31 2688 1964784 1461268 4.34 167920 2446920 121416 03:12:01 PM 28323484 30525244 4332228 13.27 2688 2515212 2180384 6.47 269204 3583296 301348 03:13:01 PM 26975416 29256832 5680296 17.39 2688 2592252 3418136 10.14 321604 4864308 58604 03:14:01 PM 24891012 28014224 7764700 23.78 2688 3416436 6117852 18.15 508976 6683328 1744 03:15:01 PM 25481240 28605140 7174472 21.97 2688 3416996 3725252 11.05 538608 6062992 36 03:16:01 PM 25947372 29087380 6708340 20.54 2688 3432476 3351628 9.94 550012 5596220 5136 03:17:01 PM 25019508 28921612 7636204 23.38 2688 4190108 3599868 10.68 747580 6309088 417300 03:18:01 PM 23369436 27729792 9286276 28.44 2688 4643224 6662316 19.77 792840 7841420 28 03:19:01 PM 24620044 29061080 8035668 24.61 2688 4713152 2980148 8.84 812464 6600048 132508 03:20:03 PM 26100308 31115080 6555404 20.07 2688 5281040 1466496 4.35 1006080 4924908 66968 Average: 26449933 29581094 6205779 19.00 2688 3429204 3246240 9.63 526585 5138566 123352 03:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 PM eth0 1.12 1.12 0.10 0.10 0.00 0.00 0.00 0.00 03:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM eth0 394.07 255.55 1603.26 68.10 0.00 0.00 0.00 0.00 03:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM eth0 418.51 340.80 5538.95 60.82 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 03:13:01 PM eth0 124.51 81.17 715.33 25.85 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM lo 1.13 1.13 0.15 0.15 0.00 0.00 0.00 0.00 03:14:01 PM eth0 1238.34 401.95 6584.35 28.96 0.00 0.00 0.00 0.00 03:14:01 PM docker0 0.52 0.77 0.08 0.09 0.00 0.00 0.00 0.00 03:14:01 PM vethcc20bd2 0.52 0.88 0.09 0.10 0.00 0.00 0.00 0.00 03:15:01 PM lo 58.88 58.88 8.32 8.32 0.00 0.00 0.00 0.00 03:15:01 PM eth0 162.25 155.80 112.15 40.86 0.00 0.00 0.00 0.00 03:15:01 PM docker0 6.08 6.55 0.77 0.77 0.00 0.00 0.00 0.00 03:16:01 PM lo 216.76 216.76 84.77 84.77 0.00 0.00 0.00 0.00 03:16:01 PM eth0 76.99 53.79 23.98 27.05 0.00 0.00 0.00 0.00 03:16:01 PM docker0 5.05 5.95 1.16 0.80 0.00 0.00 0.00 0.00 03:17:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:17:01 PM eth0 147.26 119.30 1767.03 33.35 0.00 0.00 0.00 0.00 03:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM lo 84.22 84.22 34.54 34.54 0.00 0.00 0.00 0.00 03:18:01 PM eth0 413.98 163.88 2273.54 14.70 0.00 0.00 0.00 0.00 03:18:01 PM docker0 6.13 7.28 0.70 1.76 0.00 0.00 0.00 0.00 03:18:01 PM veth5de1f5a 6.13 7.43 0.79 1.78 0.00 0.00 0.00 0.00 03:18:01 PM veth28cab43 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 03:19:01 PM lo 855.44 855.44 276.86 276.86 0.00 0.00 0.00 0.00 03:19:01 PM eth0 52.52 35.60 159.42 17.78 0.00 0.00 0.00 0.00 03:19:01 PM docker0 249.19 260.30 56.98 46.91 0.00 0.00 0.00 0.00 03:20:03 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:03 PM eth0 275.00 199.24 2539.75 37.98 0.00 0.00 0.00 0.00 03:20:03 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 121.36 121.36 40.34 40.34 0.00 0.00 0.00 0.00 Average: eth0 329.69 180.50 2129.82 35.50 0.00 0.00 0.00 0.00 Average: docker0 26.58 27.96 5.94 5.01 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) 05/27/2024 _x86_64_ (8 CPU) 15:09:45 LINUX RESTART (8 CPU) 03:10:00 PM CPU %user %nice %system %iowait %steal %idle 03:10:01 PM all 0.43 0.00 0.57 24.50 0.29 74.21 03:10:01 PM 0 1.18 0.00 1.18 0.00 1.18 96.47 03:10:01 PM 1 1.12 0.00 0.00 0.00 0.00 98.88 03:10:01 PM 2 0.00 0.00 0.00 0.00 0.00 100.00 03:10:01 PM 3 0.00 0.00 1.12 0.00 0.00 98.88 03:10:01 PM 4 0.00 0.00 0.00 0.00 0.00 100.00 03:10:01 PM 5 1.15 0.00 0.00 98.85 0.00 0.00 03:10:01 PM 6 0.00 0.00 0.00 0.00 1.15 98.85 03:10:01 PM 7 0.00 0.00 2.30 97.70 0.00 0.00 03:11:01 PM all 14.42 0.00 2.10 1.79 0.06 81.63 03:11:01 PM 0 15.54 0.00 1.39 1.49 0.10 81.48 03:11:01 PM 1 10.44 0.00 1.83 1.26 0.07 86.41 03:11:01 PM 2 14.15 0.00 1.47 0.28 0.05 84.04 03:11:01 PM 3 14.28 0.00 2.66 1.34 0.05 81.67 03:11:01 PM 4 17.84 0.00 3.33 2.94 0.05 75.84 03:11:01 PM 5 13.12 0.00 1.61 2.13 0.05 83.09 03:11:01 PM 6 9.50 0.00 1.96 1.78 0.05 86.72 03:11:01 PM 7 20.49 0.00 2.56 3.12 0.07 73.76 03:12:01 PM all 25.77 0.00 1.39 1.56 0.09 71.19 03:12:01 PM 0 20.27 0.00 1.12 1.77 0.07 76.78 03:12:01 PM 1 30.21 0.00 1.59 1.21 0.08 66.91 03:12:01 PM 2 40.32 0.00 1.88 1.06 0.10 56.65 03:12:01 PM 3 26.30 0.00 1.15 0.30 0.08 72.16 03:12:01 PM 4 16.98 0.00 1.15 3.01 0.08 78.77 03:12:01 PM 5 29.92 0.00 1.56 2.75 0.08 65.70 03:12:01 PM 6 22.24 0.00 1.44 1.27 0.10 74.94 03:12:01 PM 7 19.97 0.00 1.20 1.15 0.08 77.59 03:13:01 PM all 37.01 0.00 0.95 0.65 0.08 61.32 03:13:01 PM 0 42.24 0.00 0.52 0.00 0.08 57.16 03:13:01 PM 1 27.32 0.00 1.24 2.61 0.08 68.75 03:13:01 PM 2 26.28 0.00 0.85 0.15 0.08 72.63 03:13:01 PM 3 28.95 0.00 1.09 0.10 0.07 69.79 03:13:01 PM 4 32.04 0.00 0.80 0.40 0.07 66.69 03:13:01 PM 5 54.02 0.00 1.74 0.53 0.08 43.63 03:13:01 PM 6 41.79 0.00 0.85 0.07 0.08 57.21 03:13:01 PM 7 43.41 0.00 0.50 1.30 0.07 54.72 03:14:01 PM all 28.45 0.23 2.44 2.30 0.08 66.50 03:14:01 PM 0 27.31 0.02 1.74 0.02 0.10 70.82 03:14:01 PM 1 11.47 1.72 2.88 6.53 0.08 77.31 03:14:01 PM 2 35.74 0.03 2.68 2.01 0.08 59.45 03:14:01 PM 3 27.48 0.00 2.36 2.16 0.08 67.92 03:14:01 PM 4 37.12 0.00 2.29 1.75 0.07 58.78 03:14:01 PM 5 33.93 0.00 2.49 0.97 0.08 62.52 03:14:01 PM 6 23.41 0.03 3.12 0.30 0.10 73.03 03:14:01 PM 7 31.08 0.00 1.95 4.70 0.07 62.21 03:15:01 PM all 14.49 0.07 1.41 0.08 0.09 83.87 03:15:01 PM 0 9.50 0.02 1.34 0.02 0.08 89.04 03:15:01 PM 1 10.68 0.45 1.56 0.15 0.08 87.07 03:15:01 PM 2 20.25 0.00 1.62 0.02 0.08 78.03 03:15:01 PM 3 9.74 0.00 1.39 0.12 0.10 88.65 03:15:01 PM 4 18.27 0.05 1.14 0.08 0.08 80.38 03:15:01 PM 5 15.67 0.02 1.47 0.08 0.10 82.66 03:15:01 PM 6 14.37 0.02 1.19 0.03 0.08 84.30 03:15:01 PM 7 17.41 0.00 1.55 0.10 0.10 80.84 03:16:01 PM all 31.58 0.35 2.73 0.18 0.11 65.05 03:16:01 PM 0 20.96 0.52 2.60 0.08 0.12 75.72 03:16:01 PM 1 33.80 1.83 3.14 0.20 0.12 60.90 03:16:01 PM 2 33.14 0.05 2.58 0.18 0.12 63.92 03:16:01 PM 3 26.47 0.13 2.46 0.27 0.10 70.56 03:16:01 PM 4 30.90 0.02 3.05 0.40 0.10 65.53 03:16:01 PM 5 45.95 0.08 3.39 0.17 0.12 50.29 03:16:01 PM 6 31.84 0.05 2.30 0.10 0.13 65.57 03:16:01 PM 7 29.57 0.08 2.28 0.07 0.10 67.90 03:17:01 PM all 37.63 0.00 1.52 0.52 0.08 60.25 03:17:01 PM 0 26.05 0.00 1.35 0.08 0.08 72.43 03:17:01 PM 1 50.94 0.00 1.29 1.86 0.08 45.83 03:17:01 PM 2 29.42 0.00 1.54 0.33 0.08 68.62 03:17:01 PM 3 50.05 0.00 2.02 0.52 0.07 47.34 03:17:01 PM 4 28.40 0.00 1.30 0.17 0.10 70.02 03:17:01 PM 5 38.55 0.00 1.42 0.97 0.08 58.98 03:17:01 PM 6 28.31 0.00 1.39 0.00 0.05 70.25 03:17:01 PM 7 49.37 0.00 1.84 0.20 0.07 48.52 03:18:01 PM all 17.07 0.27 1.55 1.40 0.07 79.64 03:18:01 PM 0 14.60 0.08 1.24 0.10 0.07 83.91 03:18:01 PM 1 21.32 0.00 1.76 3.05 0.08 73.78 03:18:01 PM 2 15.03 0.00 1.46 0.59 0.07 82.86 03:18:01 PM 3 22.81 0.00 1.93 1.59 0.07 73.60 03:18:01 PM 4 10.70 0.03 1.27 0.32 0.07 87.60 03:18:01 PM 5 25.05 0.00 1.94 0.47 0.08 72.46 03:18:01 PM 6 15.34 0.00 1.42 3.55 0.07 79.62 03:18:01 PM 7 11.67 2.07 1.36 1.55 0.07 83.29 03:19:01 PM all 31.90 0.00 1.55 0.07 0.11 66.38 03:19:01 PM 0 35.02 0.00 1.57 0.02 0.12 63.27 03:19:01 PM 1 33.12 0.00 1.67 0.20 0.12 64.89 03:19:01 PM 2 25.70 0.00 1.74 0.08 0.08 72.38 03:19:01 PM 3 41.96 0.00 1.79 0.08 0.10 56.07 03:19:01 PM 4 27.61 0.00 1.00 0.03 0.13 71.22 03:19:01 PM 5 33.92 0.00 1.25 0.02 0.08 64.73 03:19:01 PM 6 21.72 0.00 1.73 0.02 0.10 76.43 03:19:01 PM 7 36.07 0.00 1.67 0.08 0.12 62.06 03:20:03 PM all 23.35 0.00 1.27 1.21 0.10 74.07 03:20:03 PM 0 10.46 0.00 0.73 0.67 0.07 88.08 03:20:03 PM 1 11.48 0.00 1.19 0.11 0.10 87.11 03:20:03 PM 2 32.21 0.00 1.86 0.31 0.07 65.55 03:20:03 PM 3 18.05 0.00 0.94 0.00 0.21 80.80 03:20:03 PM 4 34.70 0.00 0.89 0.00 0.05 64.36 03:20:03 PM 5 19.48 0.00 2.11 8.73 0.14 69.55 03:20:03 PM 6 31.37 0.00 1.58 0.05 0.12 66.88 03:20:03 PM 7 29.14 0.00 0.89 0.02 0.08 69.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.13 0.09 1.69 1.01 0.09 71.00 Average: 0 22.16 0.06 1.36 0.42 0.09 75.91 Average: 1 24.03 0.40 1.81 1.71 0.09 71.97 Average: 2 27.19 0.01 1.77 0.50 0.08 70.46 Average: 3 26.55 0.01 1.78 0.64 0.09 70.93 Average: 4 25.43 0.01 1.62 0.91 0.08 71.95 Average: 5 30.93 0.01 1.89 1.82 0.09 65.26 Average: 6 23.96 0.01 1.69 0.72 0.09 73.53 Average: 7 28.78 0.21 1.58 1.37 0.08 67.98