---> uname -a: Linux prd-centos8-docker-8c-8g-11542.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 1103 25681 19 5105 30313 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:8e:61:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.208/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:fe8e:6168/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d9:8d:00:45 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:d9ff:fe8d:45/64 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) 01/12/2024 _x86_64_ (8 CPU) 12:00:05 LINUX RESTART (8 CPU) 12:01:01 PM tps rtps wtps bread/s bwrtn/s 12:02:01 PM 52.58 21.40 31.18 5552.43 11666.04 12:03:01 PM 89.34 6.65 82.69 1269.71 5796.27 12:04:01 PM 211.56 18.65 192.92 3439.83 11000.72 12:05:01 PM 114.48 2.77 111.71 910.76 11360.95 12:06:01 PM 57.04 0.07 56.97 23.73 2490.50 12:07:01 PM 113.46 12.41 101.05 871.44 33765.54 12:08:01 PM 11.75 0.00 11.75 0.00 300.35 12:09:01 PM 41.90 0.02 41.88 0.53 1078.54 12:10:00 PM 46.79 2.62 44.16 4610.06 7616.29 12:10:01 PM 363.43 0.00 363.43 0.00 120383.58 12:11:01 PM 108.13 1.17 106.96 78.37 33542.17 Average: 85.40 6.57 78.83 1666.42 12113.44 12:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:02:01 PM 29854716 31306868 2800996 8.58 2688 1787876 1457364 4.32 143156 2276196 61940 12:03:01 PM 29518696 31223436 3137016 9.61 2688 2029148 1497460 4.44 169616 2539652 167412 12:04:01 PM 28866332 30842280 3789380 11.60 2688 2292308 1769344 5.25 195120 3125560 99544 12:05:01 PM 27373616 29589928 5282096 16.18 2688 2529196 2950888 8.76 294160 4496652 2044 12:06:01 PM 26900300 29242680 5755412 17.62 2688 2652468 3116748 9.25 331876 4924500 67476 12:07:01 PM 25732328 28847432 6923384 21.20 2688 3408388 4392144 13.03 524296 5834316 144 12:08:01 PM 25399672 28516736 7256040 22.22 2688 3409584 5969832 17.71 533276 6129572 196 12:09:01 PM 26098892 29412824 6556820 20.08 2688 3606400 2766008 8.21 583948 5410564 185260 12:10:00 PM 24625272 28875472 8030440 24.59 2688 4525640 3298432 9.79 734696 6686992 768188 12:10:01 PM 24615596 28865936 8040116 24.62 2688 4525652 3298432 9.79 734700 6696124 625216 12:11:01 PM 26336292 31060728 6319420 19.35 2688 4994852 1504400 4.46 935744 4769132 232476 Average: 26847428 29798575 5808284 17.79 2688 3251047 2911005 8.64 470963 4808115 200900 12:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 328.74 237.22 937.88 58.87 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM eth0 52.88 35.10 841.59 6.10 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM eth0 201.60 179.87 1918.80 44.87 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 1.75 1.75 0.33 0.33 0.00 0.00 0.00 0.00 12:05:01 PM eth0 240.34 180.56 3251.10 22.26 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.42 0.42 0.03 0.03 0.00 0.00 0.00 0.00 12:06:01 PM eth0 205.33 129.66 1638.30 20.61 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM lo 13.91 13.91 1.36 1.36 0.00 0.00 0.00 0.00 12:07:01 PM eth0 678.01 237.39 5547.34 23.06 0.00 0.00 0.00 0.00 12:07:01 PM docker0 4.92 5.50 0.63 0.64 0.00 0.00 0.00 0.00 12:07:01 PM veth555d715 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:08:01 PM lo 551.85 551.85 305.60 305.60 0.00 0.00 0.00 0.00 12:08:01 PM eth0 114.85 64.03 31.40 32.26 0.00 0.00 0.00 0.00 12:08:01 PM docker0 1.88 2.12 0.24 0.26 0.00 0.00 0.00 0.00 12:08:01 PM vethf517292 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:09:01 PM lo 83.82 83.82 8.30 8.30 0.00 0.00 0.00 0.00 12:09:01 PM eth0 188.34 106.01 588.20 43.48 0.00 0.00 0.00 0.00 12:09:01 PM docker0 3.46 4.15 0.59 0.54 0.00 0.00 0.00 0.00 12:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 PM eth0 374.13 195.18 3547.63 33.97 0.00 0.00 0.00 0.00 12:10:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM lo 188.02 188.02 50.04 50.04 0.00 0.00 0.00 0.00 12:11:01 PM eth0 47.53 44.52 372.24 11.29 0.00 0.00 0.00 0.00 12:11:01 PM docker0 94.10 99.40 33.66 18.01 0.00 0.00 0.00 0.00 Average: lo 83.96 83.96 36.56 36.56 0.00 0.00 0.00 0.00 Average: eth0 242.36 140.54 1859.22 29.61 0.00 0.00 0.00 0.00 Average: docker0 10.43 11.11 3.51 1.94 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) 01/12/2024 _x86_64_ (8 CPU) 12:00:05 LINUX RESTART (8 CPU) 12:01:01 PM CPU %user %nice %system %iowait %steal %idle 12:02:01 PM all 7.15 0.00 1.32 8.92 0.05 82.57 12:02:01 PM 0 6.89 0.00 1.62 3.86 0.05 87.58 12:02:01 PM 1 5.09 0.00 1.24 21.66 0.03 71.98 12:02:01 PM 2 11.82 0.00 1.57 18.27 0.05 68.29 12:02:01 PM 3 6.34 0.00 1.50 8.13 0.05 83.98 12:02:01 PM 4 5.07 0.00 1.17 1.78 0.05 91.93 12:02:01 PM 5 5.63 0.00 0.78 2.28 0.05 91.25 12:02:01 PM 6 10.70 0.00 1.95 11.03 0.05 76.27 12:02:01 PM 7 5.67 0.00 0.70 4.40 0.03 89.20 12:03:01 PM all 7.25 0.00 0.75 2.06 0.04 89.90 12:03:01 PM 0 10.05 0.00 0.80 1.85 0.05 87.25 12:03:01 PM 1 4.64 0.00 0.55 1.67 0.05 93.09 12:03:01 PM 2 2.85 0.00 0.62 1.27 0.03 95.23 12:03:01 PM 3 1.47 0.00 0.62 3.09 0.03 94.79 12:03:01 PM 4 19.84 0.00 1.38 6.29 0.07 72.42 12:03:01 PM 5 12.15 0.00 1.15 1.20 0.05 85.45 12:03:01 PM 6 6.36 0.00 0.63 0.30 0.03 92.67 12:03:01 PM 7 0.60 0.00 0.25 0.79 0.03 98.33 12:04:01 PM all 11.48 0.00 1.05 5.57 0.08 81.81 12:04:01 PM 0 15.62 0.00 0.77 4.43 0.08 79.10 12:04:01 PM 1 13.32 0.00 1.25 9.19 0.08 76.15 12:04:01 PM 2 6.11 0.00 1.00 10.19 0.05 82.64 12:04:01 PM 3 8.11 0.00 1.09 8.02 0.12 82.66 12:04:01 PM 4 17.83 0.00 2.17 7.45 0.08 72.46 12:04:01 PM 5 19.20 0.00 1.17 3.81 0.08 75.74 12:04:01 PM 6 6.48 0.00 0.42 0.37 0.07 92.67 12:04:01 PM 7 5.17 0.00 0.55 1.12 0.07 93.10 12:05:01 PM all 30.16 0.00 0.89 2.27 0.09 66.59 12:05:01 PM 0 39.36 0.00 1.39 3.13 0.12 56.01 12:05:01 PM 1 38.47 0.00 0.58 0.80 0.08 60.06 12:05:01 PM 2 30.66 0.00 1.10 1.24 0.10 66.90 12:05:01 PM 3 17.85 0.00 0.59 6.76 0.07 74.74 12:05:01 PM 4 20.09 0.00 0.75 2.46 0.10 76.60 12:05:01 PM 5 32.78 0.00 0.75 0.58 0.10 65.79 12:05:01 PM 6 26.27 0.00 1.36 2.31 0.08 69.98 12:05:01 PM 7 35.75 0.00 0.64 0.85 0.08 62.68 12:06:01 PM all 42.80 0.00 1.03 1.30 0.11 54.75 12:06:01 PM 0 30.07 0.00 1.15 0.89 0.10 67.80 12:06:01 PM 1 49.22 0.00 0.80 0.08 0.12 49.77 12:06:01 PM 2 31.91 0.00 1.22 6.86 0.12 59.89 12:06:01 PM 3 45.02 0.00 0.70 0.10 0.12 54.06 12:06:01 PM 4 53.08 0.00 0.67 0.64 0.12 45.50 12:06:01 PM 5 36.81 0.00 1.24 0.65 0.08 61.21 12:06:01 PM 6 54.90 0.00 1.32 0.72 0.13 42.93 12:06:01 PM 7 41.41 0.00 1.17 0.49 0.12 56.82 12:07:01 PM all 15.96 0.31 2.80 3.62 0.11 77.20 12:07:01 PM 0 14.33 2.22 3.60 8.09 0.12 71.64 12:07:01 PM 1 19.21 0.10 2.71 2.04 0.13 75.80 12:07:01 PM 2 13.23 0.00 2.52 6.44 0.12 77.69 12:07:01 PM 3 15.18 0.02 3.20 2.42 0.10 79.08 12:07:01 PM 4 16.91 0.10 2.84 0.87 0.12 79.16 12:07:01 PM 5 18.60 0.00 2.74 0.64 0.12 77.91 12:07:01 PM 6 16.26 0.03 2.12 0.30 0.10 81.19 12:07:01 PM 7 13.97 0.02 2.65 8.14 0.08 75.14 12:08:01 PM all 12.79 0.23 1.09 0.29 0.08 85.51 12:08:01 PM 0 12.38 0.00 1.07 0.15 0.07 86.33 12:08:01 PM 1 12.11 0.00 1.04 0.12 0.08 86.65 12:08:01 PM 2 13.44 0.08 1.12 0.15 0.08 85.12 12:08:01 PM 3 13.55 1.64 1.32 0.03 0.07 83.39 12:08:01 PM 4 18.12 0.03 1.25 0.02 0.10 80.47 12:08:01 PM 5 11.26 0.00 1.10 1.31 0.08 86.24 12:08:01 PM 6 10.45 0.00 0.95 0.59 0.08 87.93 12:08:01 PM 7 10.99 0.07 0.89 0.00 0.08 87.97 12:09:01 PM all 39.19 0.49 2.19 0.37 0.13 57.63 12:09:01 PM 0 40.61 0.00 2.19 0.03 0.13 57.04 12:09:01 PM 1 28.35 0.05 2.06 0.77 0.12 68.66 12:09:01 PM 2 28.37 0.08 2.14 0.42 0.10 68.88 12:09:01 PM 3 40.25 1.25 1.69 0.32 0.13 56.35 12:09:01 PM 4 41.25 0.00 1.91 0.05 0.13 56.66 12:09:01 PM 5 58.30 0.03 2.29 1.12 0.13 38.12 12:09:01 PM 6 42.38 0.03 2.80 0.23 0.15 54.40 12:09:01 PM 7 34.05 2.48 2.41 0.03 0.10 60.93 12:10:00 PM all 27.67 0.00 1.92 0.84 0.09 69.48 12:10:00 PM 0 35.15 0.00 2.57 0.03 0.10 62.14 12:10:00 PM 1 12.78 0.00 1.56 2.31 0.07 83.27 12:10:00 PM 2 27.98 0.00 1.71 0.93 0.09 69.30 12:10:00 PM 3 25.59 0.00 2.46 1.48 0.10 70.37 12:10:00 PM 4 33.05 0.00 1.79 0.70 0.09 64.38 12:10:00 PM 5 34.75 0.00 1.58 0.45 0.09 63.14 12:10:00 PM 6 34.66 0.00 2.27 0.64 0.09 62.34 12:10:00 PM 7 17.44 0.00 1.38 0.16 0.09 80.93 12:10:01 PM all 5.13 0.00 0.75 19.29 0.00 74.84 12:10:01 PM 0 0.74 0.00 0.00 0.00 0.00 99.26 12:10:01 PM 1 38.35 0.00 1.50 19.55 0.00 40.60 12:10:01 PM 2 1.49 0.00 0.00 0.00 0.00 98.51 12:10:01 PM 3 0.00 0.00 1.50 76.69 0.00 21.80 12:10:01 PM 4 0.74 0.00 0.74 0.00 0.00 98.53 12:10:01 PM 5 0.00 0.00 1.49 58.96 0.00 39.55 12:10:01 PM 6 0.00 0.00 0.00 0.00 0.00 100.00 12:10:01 PM 7 0.00 0.00 0.74 0.00 0.00 99.26 12:11:01 PM all 31.26 0.00 1.51 2.73 0.10 64.40 12:11:01 PM 0 20.95 0.00 1.32 0.23 0.08 77.41 12:11:01 PM 1 39.51 0.00 1.69 6.80 0.10 51.90 12:11:01 PM 2 22.88 0.00 1.44 0.45 0.10 75.13 12:11:01 PM 3 41.18 0.00 1.59 6.91 0.10 50.22 12:11:01 PM 4 30.69 0.00 2.11 1.84 0.10 65.27 12:11:01 PM 5 20.07 0.00 1.19 1.17 0.08 77.49 12:11:01 PM 6 40.25 0.00 1.67 0.80 0.12 57.16 12:11:01 PM 7 34.52 0.00 1.05 3.66 0.10 60.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.52 0.10 1.45 2.84 0.09 73.00 Average: 0 22.46 0.22 1.64 2.27 0.09 73.32 Average: 1 22.34 0.02 1.35 4.59 0.09 71.63 Average: 2 18.86 0.02 1.44 4.62 0.08 74.98 Average: 3 21.40 0.29 1.47 3.90 0.09 72.86 Average: 4 25.51 0.01 1.60 2.21 0.10 70.57 Average: 5 24.87 0.00 1.40 1.45 0.09 72.19 Average: 6 24.77 0.01 1.54 1.73 0.09 71.86 Average: 7 19.92 0.26 1.17 1.96 0.08 76.62