---> uname -a: Linux prd-centos8-docker-8c-8g-25527.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 1126 25461 19 5302 30290 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:dc:74:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.138/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85663sec preferred_lft 85663sec inet6 fe80::f816:3eff:fedc:74cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3c:2c:1f:80 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::42:3cff:fe2c:1f80/64 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) 04/24/2024 _x86_64_ (8 CPU) 10:19:30 LINUX RESTART (8 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 438.46 10.99 427.47 13261.54 19333.52 10:21:01 AM 6.98 4.48 2.50 451.45 517.24 10:22:01 AM 107.46 12.80 94.67 2195.00 5443.24 10:23:02 AM 241.28 20.73 220.55 3946.14 10902.45 10:24:01 AM 83.90 1.29 82.62 495.02 10569.25 10:25:01 AM 99.15 0.53 98.62 482.64 29872.74 10:26:01 AM 41.20 12.01 29.19 486.64 763.23 10:27:01 AM 39.95 0.07 39.89 1.07 877.39 10:28:01 AM 28.11 0.00 28.11 0.00 1380.37 10:29:01 AM 125.26 2.47 122.80 4491.25 34930.03 10:30:00 AM 17.03 1.19 15.85 72.89 474.02 10:31:01 AM 44.84 1.34 43.50 1705.33 18538.90 Average: 76.92 5.19 71.72 1337.05 10417.64 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 30278540 31598708 2377172 7.28 2688 1660736 1366988 4.06 114680 1898924 44 10:21:01 AM 30009576 31357944 2646136 8.10 2688 1688988 1345644 3.99 118564 2163444 416 10:22:01 AM 29531856 31227160 3123856 9.57 2688 2019236 1456060 4.32 171172 2524892 166016 10:23:02 AM 28425456 30549220 4230256 12.95 2688 2437384 1992736 5.91 262132 3486700 203220 10:24:01 AM 27040596 29314240 5615116 17.19 2688 2584624 3473576 10.31 312812 4808768 52808 10:25:01 AM 25562844 28664676 7092868 21.72 2688 3396340 4532776 13.45 409600 6120856 140 10:26:01 AM 25423752 28541648 7231960 22.15 2688 3411468 3763944 11.17 533660 6127824 16 10:27:01 AM 25932652 29064020 6723060 20.59 2688 3424016 3186776 9.46 545020 5616296 10384 10:28:01 AM 25837392 29169380 6818320 20.88 2688 3623852 2972464 8.82 592220 5659756 179004 10:29:01 AM 23343504 27659076 9312208 28.52 2688 4599400 6760644 20.06 783252 7883580 3060 10:30:00 AM 24474132 28752028 8181580 25.05 2688 4549572 3479028 10.32 782216 6775320 12644 10:31:01 AM 24798892 29734980 7856820 24.06 2688 5201992 2559932 7.60 862352 6364820 70700 Average: 26721599 29636090 5934113 18.17 2688 3216467 3074214 9.12 457307 4952598 58204 10:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 21.98 13.19 16.49 3.78 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 110.58 80.37 293.65 28.14 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 101.27 76.82 1113.12 14.21 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:02 AM eth0 364.44 313.65 4099.76 60.48 0.00 0.00 0.00 0.00 10:23:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.36 2.36 0.46 0.46 0.00 0.00 0.00 0.00 10:24:01 AM eth0 132.57 101.47 1959.54 16.82 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 1304.77 467.46 6498.64 37.26 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM vethc27295a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 106.95 106.95 34.04 34.04 0.00 0.00 0.00 0.00 10:26:01 AM eth0 52.62 37.92 15.04 20.60 0.00 0.00 0.00 0.00 10:26:01 AM docker0 6.60 7.20 0.85 0.85 0.00 0.00 0.00 0.00 10:27:01 AM lo 144.52 144.52 37.79 37.79 0.00 0.00 0.00 0.00 10:27:01 AM eth0 87.29 54.65 35.33 30.11 0.00 0.00 0.00 0.00 10:27:01 AM docker0 4.88 5.73 1.08 0.77 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 78.69 63.80 530.18 23.91 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 13.86 13.86 2.58 2.58 0.00 0.00 0.00 0.00 10:29:01 AM eth0 479.60 219.46 3450.24 18.09 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.12 7.10 0.70 1.70 0.00 0.00 0.00 0.00 10:29:01 AM veth3ff9a4c 6.12 7.23 0.79 1.71 0.00 0.00 0.00 0.00 10:29:01 AM veth59079e8 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 10:30:00 AM lo 904.70 904.70 291.75 291.75 0.00 0.00 0.00 0.00 10:30:00 AM eth0 59.65 42.83 164.09 23.54 0.00 0.00 0.00 0.00 10:30:00 AM docker0 239.13 246.21 55.98 43.39 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 199.15 146.84 2362.84 26.29 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 Average: lo 106.19 106.19 33.20 33.20 0.00 0.00 0.00 0.00 Average: eth0 269.62 145.66 1861.06 27.17 0.00 0.00 0.00 0.00 Average: docker0 23.24 24.10 5.30 4.23 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) 04/24/2024 _x86_64_ (8 CPU) 10:19:30 LINUX RESTART (8 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 1.66 0.00 1.80 1.86 0.00 94.68 10:20:01 AM 0 2.20 0.00 1.10 0.55 0.00 96.15 10:20:01 AM 1 1.11 0.00 1.67 1.11 0.00 96.11 10:20:01 AM 2 1.65 0.00 2.20 0.55 0.00 95.60 10:20:01 AM 3 1.11 0.00 2.22 1.67 0.00 95.00 10:20:01 AM 4 1.66 0.00 1.10 0.00 0.00 97.24 10:20:01 AM 5 1.65 0.00 2.20 0.00 0.00 96.15 10:20:01 AM 6 1.66 0.00 2.21 0.00 0.00 96.13 10:20:01 AM 7 2.22 0.00 1.67 11.11 0.00 85.00 10:21:01 AM all 1.86 0.00 0.26 0.07 0.03 97.78 10:21:01 AM 0 3.54 0.00 0.07 0.00 0.03 96.36 10:21:01 AM 1 0.80 0.00 0.15 0.02 0.03 99.00 10:21:01 AM 2 1.15 0.00 0.23 0.48 0.02 98.12 10:21:01 AM 3 1.27 0.00 0.12 0.00 0.02 98.60 10:21:01 AM 4 3.19 0.00 0.08 0.00 0.02 96.71 10:21:01 AM 5 1.32 0.00 0.62 0.00 0.03 98.03 10:21:01 AM 6 1.19 0.00 0.47 0.07 0.03 98.25 10:21:01 AM 7 2.46 0.00 0.37 0.00 0.03 97.14 10:22:01 AM all 10.93 0.00 1.04 0.51 0.05 87.48 10:22:01 AM 0 2.22 0.00 0.38 0.00 0.07 97.33 10:22:01 AM 1 8.81 0.00 1.03 0.88 0.07 89.20 10:22:01 AM 2 0.94 0.00 0.37 0.52 0.07 98.11 10:22:01 AM 3 19.44 0.00 1.73 0.83 0.05 77.94 10:22:01 AM 4 15.90 0.00 1.23 0.53 0.03 82.30 10:22:01 AM 5 11.39 0.00 0.90 0.17 0.05 87.49 10:22:01 AM 6 6.08 0.00 1.02 0.55 0.05 92.30 10:22:01 AM 7 22.59 0.00 1.60 0.60 0.03 75.18 10:23:02 AM all 23.56 0.00 1.28 1.28 0.09 73.78 10:23:02 AM 0 19.81 0.00 1.27 2.06 0.10 76.75 10:23:02 AM 1 24.55 0.00 1.77 1.02 0.12 72.54 10:23:02 AM 2 19.24 0.00 0.87 0.89 0.08 78.92 10:23:02 AM 3 23.15 0.00 1.21 0.84 0.09 74.71 10:23:02 AM 4 22.73 0.00 1.50 1.12 0.07 74.57 10:23:02 AM 5 28.24 0.00 0.83 1.27 0.10 69.56 10:23:02 AM 6 19.93 0.00 1.51 1.66 0.10 76.80 10:23:02 AM 7 30.98 0.00 1.28 1.40 0.09 66.26 10:24:01 AM all 30.22 0.00 0.82 0.75 0.07 68.14 10:24:01 AM 0 40.38 0.00 1.43 0.29 0.07 57.84 10:24:01 AM 1 44.51 0.00 0.60 0.05 0.09 54.76 10:24:01 AM 2 34.81 0.00 1.40 4.46 0.09 59.25 10:24:01 AM 3 18.73 0.00 0.58 0.58 0.07 80.05 10:24:01 AM 4 27.60 0.00 0.53 0.00 0.07 71.81 10:24:01 AM 5 15.81 0.00 0.90 0.15 0.08 83.06 10:24:01 AM 6 29.71 0.00 0.61 0.36 0.07 69.25 10:24:01 AM 7 30.37 0.00 0.53 0.15 0.07 68.88 10:25:01 AM all 31.81 0.00 2.16 1.36 0.08 64.58 10:25:01 AM 0 36.82 0.00 1.79 0.02 0.08 61.29 10:25:01 AM 1 45.40 0.00 1.75 1.98 0.08 50.79 10:25:01 AM 2 15.81 0.00 2.40 1.06 0.10 80.63 10:25:01 AM 3 27.90 0.00 2.29 0.99 0.07 68.75 10:25:01 AM 4 32.04 0.00 2.71 1.20 0.10 63.95 10:25:01 AM 5 39.04 0.00 2.49 3.39 0.07 55.01 10:25:01 AM 6 24.71 0.00 2.11 1.95 0.07 71.16 10:25:01 AM 7 32.84 0.00 1.76 0.29 0.08 65.03 10:26:01 AM all 17.25 0.29 1.56 0.17 0.08 80.65 10:26:01 AM 0 15.48 0.08 1.67 0.03 0.12 82.61 10:26:01 AM 1 15.92 0.27 1.55 0.15 0.07 82.04 10:26:01 AM 2 12.47 1.72 1.54 0.28 0.08 83.90 10:26:01 AM 3 21.10 0.02 1.66 0.17 0.08 76.97 10:26:01 AM 4 14.08 0.15 1.29 0.55 0.07 83.87 10:26:01 AM 5 20.76 0.02 1.56 0.15 0.08 77.43 10:26:01 AM 6 19.54 0.00 1.34 0.02 0.08 79.03 10:26:01 AM 7 18.63 0.05 1.85 0.03 0.08 79.35 10:27:01 AM all 30.12 0.31 2.59 0.12 0.11 66.74 10:27:01 AM 0 41.28 0.02 2.41 0.08 0.10 56.11 10:27:01 AM 1 28.87 0.39 3.13 0.13 0.10 67.38 10:27:01 AM 2 16.94 0.13 2.62 0.02 0.10 80.19 10:27:01 AM 3 35.58 0.02 2.38 0.18 0.12 61.72 10:27:01 AM 4 32.71 0.13 2.69 0.24 0.12 64.12 10:27:01 AM 5 30.07 1.78 2.71 0.08 0.12 65.24 10:27:01 AM 6 22.83 0.05 2.35 0.08 0.12 74.58 10:27:01 AM 7 32.65 0.00 2.46 0.15 0.12 64.62 10:28:01 AM all 31.32 0.00 1.02 0.10 0.06 67.50 10:28:01 AM 0 35.28 0.00 0.43 0.00 0.07 64.22 10:28:01 AM 1 35.06 0.00 1.03 0.05 0.07 63.79 10:28:01 AM 2 18.62 0.00 1.55 0.43 0.05 79.34 10:28:01 AM 3 31.18 0.00 1.29 0.22 0.07 67.25 10:28:01 AM 4 30.10 0.00 0.92 0.02 0.07 68.90 10:28:01 AM 5 40.40 0.00 1.28 0.00 0.05 58.27 10:28:01 AM 6 25.49 0.00 1.10 0.07 0.05 73.29 10:28:01 AM 7 34.42 0.00 0.57 0.00 0.05 64.96 10:29:01 AM all 21.03 0.28 2.13 1.50 0.08 74.99 10:29:01 AM 0 23.49 0.00 2.39 2.51 0.07 71.55 10:29:01 AM 1 20.36 0.00 1.91 1.91 0.08 75.73 10:29:01 AM 2 28.55 0.05 2.42 6.39 0.10 62.49 10:29:01 AM 3 23.15 0.03 2.20 0.07 0.08 74.47 10:29:01 AM 4 23.39 0.02 2.15 0.18 0.08 74.17 10:29:01 AM 5 14.39 2.11 1.98 0.30 0.07 81.15 10:29:01 AM 6 19.58 0.00 2.23 0.50 0.07 77.62 10:29:01 AM 7 15.33 0.02 1.78 0.12 0.07 82.69 10:30:00 AM all 24.18 0.00 1.35 0.08 0.08 74.31 10:30:00 AM 0 24.30 0.00 1.12 0.02 0.08 74.48 10:30:00 AM 1 23.15 0.00 2.24 0.10 0.08 74.42 10:30:00 AM 2 29.37 0.00 1.23 0.07 0.08 69.25 10:30:00 AM 3 15.06 0.00 1.23 0.07 0.08 83.56 10:30:00 AM 4 30.30 0.00 1.16 0.10 0.07 68.38 10:30:00 AM 5 20.80 0.00 1.31 0.10 0.08 77.71 10:30:00 AM 6 28.40 0.00 1.21 0.02 0.08 70.30 10:30:00 AM 7 22.08 0.00 1.27 0.15 0.08 76.41 10:30:00 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 27.51 0.00 1.10 0.71 0.08 70.60 10:31:01 AM 0 39.92 0.00 1.75 1.93 0.10 56.29 10:31:01 AM 1 20.72 0.00 0.95 0.00 0.08 78.25 10:31:01 AM 2 27.34 0.00 1.67 0.52 0.07 70.41 10:31:01 AM 3 16.65 0.00 1.05 1.27 0.07 80.96 10:31:01 AM 4 33.32 0.00 0.55 0.07 0.08 65.98 10:31:01 AM 5 27.75 0.00 1.12 1.83 0.08 69.22 10:31:01 AM 6 36.58 0.00 0.83 0.10 0.07 62.42 10:31:01 AM 7 17.79 0.00 0.87 0.00 0.08 81.26 Average: all 22.63 0.08 1.39 0.61 0.07 75.22 Average: 0 25.59 0.01 1.34 0.63 0.08 72.36 Average: 1 24.27 0.06 1.47 0.57 0.08 73.56 Average: 2 18.55 0.17 1.48 1.36 0.08 78.35 Average: 3 21.14 0.01 1.43 0.48 0.07 76.88 Average: 4 24.05 0.03 1.34 0.36 0.07 74.15 Average: 5 22.66 0.35 1.43 0.67 0.07 74.81 Average: 6 21.21 0.00 1.35 0.48 0.07 76.88 Average: 7 23.56 0.01 1.31 0.29 0.07 74.76