---> uname -a: Linux prd-centos8-docker-8c-8g-9865.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 1101 25298 19 5490 30315 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:16:6f:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.191/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85602sec preferred_lft 85602sec inet6 fe80::f816:3eff:fe16:6fa2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f2:3e:73:cb 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:f2ff:fe3e:73cb/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) 02/29/2024 _x86_64_ (8 CPU) 16:51:07 LINUX RESTART (8 CPU) 04:52:01 PM tps rtps wtps bread/s bwrtn/s 04:53:01 PM 166.49 24.00 142.49 8946.78 9823.61 04:54:01 PM 209.51 6.03 203.48 930.73 7516.11 04:55:01 PM 109.30 1.27 108.03 383.27 10689.07 04:56:01 PM 47.97 0.10 47.87 7.86 3606.08 04:57:01 PM 90.95 12.38 78.57 868.24 27014.65 04:58:01 PM 19.21 0.02 19.19 0.53 379.96 04:59:01 PM 31.57 0.05 31.52 0.53 1009.36 05:00:01 PM 41.85 0.00 41.85 0.00 9158.85 05:01:01 PM 99.07 0.02 99.05 0.13 28706.45 05:02:01 PM 23.69 7.83 15.87 1378.09 1942.21 05:03:01 PM 56.06 8.93 47.13 179.14 17047.73 05:04:01 PM 45.93 0.22 45.71 38.91 9394.52 Average: 78.46 5.07 73.39 1061.07 10523.38 04:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:53:01 PM 28975736 30966940 3679976 11.27 2688 2309592 1793184 5.32 265988 2959368 103900 04:54:01 PM 28367272 30582676 4288440 13.13 2688 2527872 2032500 6.03 354708 3448124 133888 04:55:01 PM 27278472 29724144 5377240 16.47 2688 2754108 2681864 7.96 403948 4468476 53092 04:56:01 PM 25932916 29190888 6722796 20.59 2688 3550868 3049024 9.05 475976 5687324 762328 04:57:01 PM 25701464 28987908 6954248 21.30 2688 3577544 3186452 9.45 619196 5760348 336 04:58:01 PM 25310456 28598852 7345256 22.49 2688 3578900 4222252 12.53 627360 6124668 52 04:59:01 PM 26030932 29337900 6624780 20.29 2688 3597040 3012752 8.94 633700 5418324 6808 05:00:01 PM 25050424 29014524 7605288 23.29 2688 4249880 3305560 9.81 818900 6198968 397812 05:01:01 PM 24179304 28601064 8476408 25.96 2688 4704040 3848252 11.42 862852 6965868 10608 05:02:01 PM 24499228 28986108 8156484 24.98 2688 4754512 3204788 9.51 899732 6621488 55752 05:03:01 PM 25875152 30998128 6780560 20.76 2688 5387272 1573684 4.67 1236560 4913408 210672 05:04:01 PM 25903984 31041592 6751728 20.68 2688 5398248 1517796 4.50 1239656 4876400 10944 Average: 26092112 29669227 6563600 20.10 2688 3865823 2785676 8.27 703215 5286897 145516 04:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM eth0 151.64 112.98 1123.82 42.81 0.00 0.00 0.00 0.00 04:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 295.30 268.65 2858.42 49.79 0.00 0.00 0.00 0.00 04:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 04:55:01 PM eth0 197.40 161.51 3239.32 24.28 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 914.70 376.56 6469.18 33.15 0.00 0.00 0.00 0.00 04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM lo 22.53 22.53 2.08 2.08 0.00 0.00 0.00 0.00 04:57:01 PM eth0 25.16 19.18 10.05 12.38 0.00 0.00 0.00 0.00 04:57:01 PM docker0 6.91 7.98 0.89 0.94 0.00 0.00 0.00 0.00 04:58:01 PM lo 359.34 359.34 150.38 150.38 0.00 0.00 0.00 0.00 04:58:01 PM eth0 235.42 225.77 155.13 53.48 0.00 0.00 0.00 0.00 04:58:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:58:01 PM veth4e63a06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM lo 77.66 77.66 7.21 7.21 0.00 0.00 0.00 0.00 04:59:01 PM eth0 74.83 52.43 31.81 33.46 0.00 0.00 0.00 0.00 04:59:01 PM docker0 3.52 4.23 0.59 0.54 0.00 0.00 0.00 0.00 05:00:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:00:01 PM eth0 113.85 97.92 1766.39 33.11 0.00 0.00 0.00 0.00 05:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 63.26 63.26 24.84 24.84 0.00 0.00 0.00 0.00 05:01:01 PM eth0 368.03 155.41 2271.88 14.47 0.00 0.00 0.00 0.00 05:01:01 PM docker0 12.40 13.51 2.34 8.80 0.00 0.00 0.00 0.00 05:01:01 PM veth6b9ab5a 12.40 13.65 2.51 8.81 0.00 0.00 0.00 0.00 05:02:01 PM lo 679.32 679.32 229.15 229.15 0.00 0.00 0.00 0.00 05:02:01 PM eth0 153.00 97.19 897.78 18.59 0.00 0.00 0.00 0.00 05:02:01 PM docker0 166.37 173.04 44.38 29.87 0.00 0.00 0.00 0.00 05:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM eth0 94.82 60.88 810.08 21.90 0.00 0.00 0.00 0.00 05:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM eth0 14.53 12.41 28.58 4.84 0.00 0.00 0.00 0.00 05:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 100.41 100.41 34.52 34.52 0.00 0.00 0.00 0.00 Average: eth0 219.88 136.74 1638.45 28.52 0.00 0.00 0.00 0.00 Average: docker0 15.77 16.58 4.02 3.35 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) 02/29/2024 _x86_64_ (8 CPU) 16:51:07 LINUX RESTART (8 CPU) 04:52:01 PM CPU %user %nice %system %iowait %steal %idle 04:53:01 PM all 11.38 0.00 1.33 2.06 0.06 85.17 04:53:01 PM 0 10.38 0.00 1.05 1.87 0.07 86.63 04:53:01 PM 1 17.55 0.00 1.92 1.07 0.05 79.42 04:53:01 PM 2 8.87 0.00 1.14 4.15 0.07 85.77 04:53:01 PM 3 18.79 0.00 2.17 1.12 0.07 77.85 04:53:01 PM 4 10.50 0.00 1.15 1.25 0.05 87.04 04:53:01 PM 5 5.37 0.00 0.84 1.04 0.05 92.70 04:53:01 PM 6 3.83 0.00 0.80 5.12 0.05 90.20 04:53:01 PM 7 15.75 0.00 1.55 0.90 0.05 81.75 04:54:01 PM all 23.36 0.00 1.32 3.50 0.10 71.72 04:54:01 PM 0 14.70 0.00 1.71 7.16 0.10 76.33 04:54:01 PM 1 15.96 0.00 1.19 1.89 0.10 80.86 04:54:01 PM 2 19.34 0.00 1.58 1.63 0.12 77.34 04:54:01 PM 3 34.48 0.00 1.89 8.18 0.10 55.35 04:54:01 PM 4 26.99 0.00 1.37 4.21 0.10 67.32 04:54:01 PM 5 15.97 0.00 0.90 0.10 0.08 82.94 04:54:01 PM 6 29.09 0.00 0.90 0.60 0.10 69.31 04:54:01 PM 7 30.35 0.00 1.04 4.23 0.10 64.29 04:55:01 PM all 33.44 0.00 0.99 1.29 0.09 64.19 04:55:01 PM 0 19.84 0.00 0.92 0.10 0.07 79.07 04:55:01 PM 1 27.81 0.00 1.40 2.56 0.08 68.14 04:55:01 PM 2 38.57 0.00 0.67 1.95 0.07 58.74 04:55:01 PM 3 35.72 0.00 1.12 0.81 0.10 62.25 04:55:01 PM 4 33.35 0.00 1.65 1.69 0.10 63.21 04:55:01 PM 5 35.07 0.00 0.77 2.28 0.10 61.79 04:55:01 PM 6 39.53 0.00 0.94 0.60 0.08 58.85 04:55:01 PM 7 37.63 0.00 0.47 0.37 0.08 61.45 04:56:01 PM all 34.45 0.00 2.37 0.33 0.10 62.75 04:56:01 PM 0 35.20 0.00 1.21 0.02 0.10 63.47 04:56:01 PM 1 44.13 0.00 2.48 0.08 0.10 53.20 04:56:01 PM 2 43.25 0.00 1.84 0.02 0.12 54.77 04:56:01 PM 3 36.52 0.00 2.44 0.00 0.10 60.94 04:56:01 PM 4 29.61 0.00 2.70 0.10 0.08 67.51 04:56:01 PM 5 15.72 0.00 2.68 2.04 0.08 79.47 04:56:01 PM 6 41.36 0.00 3.34 0.37 0.12 54.81 04:56:01 PM 7 29.76 0.00 2.27 0.02 0.10 67.85 04:57:01 PM all 17.17 0.33 1.76 4.58 0.08 76.07 04:57:01 PM 0 14.34 0.03 2.01 2.13 0.08 81.40 04:57:01 PM 1 23.68 0.00 2.07 20.08 0.08 54.09 04:57:01 PM 2 12.33 2.17 1.93 2.32 0.08 81.18 04:57:01 PM 3 15.58 0.30 1.66 3.89 0.08 78.50 04:57:01 PM 4 19.11 0.00 1.48 0.96 0.08 78.37 04:57:01 PM 5 18.84 0.03 1.69 0.96 0.08 78.39 04:57:01 PM 6 17.92 0.03 1.73 1.12 0.08 79.11 04:57:01 PM 7 15.62 0.05 1.49 5.25 0.08 77.50 04:58:01 PM all 14.69 0.34 1.87 0.24 0.08 82.77 04:58:01 PM 0 15.06 0.00 1.96 0.65 0.08 82.24 04:58:01 PM 1 15.32 2.40 1.90 0.03 0.08 80.27 04:58:01 PM 2 15.96 0.07 2.01 0.10 0.08 81.78 04:58:01 PM 3 14.58 0.18 2.01 0.47 0.08 82.67 04:58:01 PM 4 16.36 0.02 1.71 0.35 0.08 81.48 04:58:01 PM 5 11.44 0.02 1.73 0.27 0.08 86.46 04:58:01 PM 6 15.43 0.03 2.15 0.02 0.08 82.29 04:58:01 PM 7 13.37 0.02 1.54 0.02 0.08 84.97 04:59:01 PM all 37.24 0.11 2.42 0.35 0.12 59.76 04:59:01 PM 0 39.50 0.44 3.04 0.07 0.12 56.84 04:59:01 PM 1 39.38 0.20 2.52 0.50 0.12 57.28 04:59:01 PM 2 48.23 0.02 1.58 0.19 0.12 49.87 04:59:01 PM 3 38.47 0.00 2.36 0.10 0.13 58.93 04:59:01 PM 4 28.20 0.12 2.22 0.23 0.12 69.12 04:59:01 PM 5 33.73 0.00 3.09 0.59 0.12 62.48 04:59:01 PM 6 46.93 0.08 2.79 0.79 0.12 49.28 04:59:01 PM 7 23.54 0.00 1.76 0.35 0.08 74.26 05:00:01 PM all 30.61 0.00 1.64 2.33 0.11 65.31 05:00:01 PM 0 29.99 0.00 1.47 0.30 0.10 68.13 05:00:01 PM 1 30.81 0.00 1.52 3.70 0.12 63.85 05:00:01 PM 2 32.63 0.00 1.19 0.05 0.12 66.01 05:00:01 PM 3 25.15 0.00 2.56 9.74 0.13 62.42 05:00:01 PM 4 25.48 0.00 1.57 0.57 0.10 72.28 05:00:01 PM 5 37.35 0.00 1.76 1.26 0.12 59.51 05:00:01 PM 6 32.07 0.00 1.71 2.95 0.10 63.17 05:00:01 PM 7 31.36 0.00 1.31 0.07 0.10 67.17 05:01:01 PM all 13.44 0.00 1.34 3.43 0.07 81.72 05:01:01 PM 0 6.62 0.00 1.39 6.06 0.07 85.86 05:01:01 PM 1 19.53 0.00 1.51 1.68 0.08 77.20 05:01:01 PM 2 16.15 0.00 1.18 3.86 0.08 78.73 05:01:01 PM 3 9.17 0.00 1.39 1.34 0.08 88.01 05:01:01 PM 4 14.30 0.00 1.41 3.54 0.07 80.68 05:01:01 PM 5 17.35 0.00 0.97 0.44 0.05 81.19 05:01:01 PM 6 8.08 0.00 1.74 4.22 0.05 85.91 05:01:01 PM 7 16.40 0.00 1.08 6.34 0.07 76.10 05:02:01 PM all 27.67 1.76 1.44 2.15 0.11 66.86 05:02:01 PM 0 34.93 0.02 0.98 2.00 0.10 61.97 05:02:01 PM 1 21.43 0.02 1.11 0.02 0.13 77.29 05:02:01 PM 2 27.35 0.00 1.47 1.35 0.12 69.72 05:02:01 PM 3 20.19 9.94 1.16 2.78 0.12 65.81 05:02:01 PM 4 27.45 0.27 2.12 2.36 0.08 67.70 05:02:01 PM 5 21.01 3.35 1.99 0.32 0.13 73.19 05:02:01 PM 6 35.84 0.43 1.52 7.57 0.12 54.52 05:02:01 PM 7 33.30 0.02 1.23 0.86 0.08 64.52 05:03:01 PM all 12.97 2.95 1.10 7.43 0.06 75.49 05:03:01 PM 0 10.46 10.41 1.04 4.15 0.07 73.88 05:03:01 PM 1 13.93 0.51 0.82 9.24 0.10 75.40 05:03:01 PM 2 18.54 12.43 1.55 2.46 0.07 64.95 05:03:01 PM 3 5.70 0.30 1.17 22.50 0.03 70.29 05:03:01 PM 4 7.85 0.00 1.46 11.48 0.05 79.15 05:03:01 PM 5 15.62 0.00 0.79 5.40 0.07 78.13 05:03:01 PM 6 20.84 0.00 1.29 4.12 0.07 73.68 05:03:01 PM 7 10.93 0.00 0.70 0.02 0.05 88.29 05:03:01 PM CPU %user %nice %system %iowait %steal %idle 05:04:01 PM all 4.99 0.00 0.53 6.13 0.03 88.32 05:04:01 PM 0 0.75 0.00 0.42 0.02 0.03 98.78 05:04:01 PM 1 11.62 0.00 1.25 14.39 0.05 72.68 05:04:01 PM 2 5.89 0.00 0.60 6.83 0.02 86.66 05:04:01 PM 3 1.00 0.00 0.28 11.41 0.02 87.29 05:04:01 PM 4 1.39 0.00 0.33 4.79 0.02 93.47 05:04:01 PM 5 0.60 0.00 0.32 1.90 0.03 97.14 05:04:01 PM 6 16.33 0.00 0.64 8.43 0.05 74.55 05:04:01 PM 7 2.37 0.00 0.37 1.30 0.02 95.94 Average: all 21.77 0.46 1.51 2.82 0.08 73.36 Average: 0 19.29 0.91 1.43 2.04 0.08 76.24 Average: 1 23.42 0.26 1.64 4.60 0.09 69.98 Average: 2 23.91 1.21 1.39 2.08 0.09 71.31 Average: 3 21.26 0.89 1.68 5.20 0.09 70.87 Average: 4 20.03 0.03 1.60 2.63 0.08 75.63 Average: 5 19.00 0.28 1.46 1.38 0.08 77.79 Average: 6 25.57 0.05 1.63 2.99 0.09 69.68 Average: 7 21.69 0.01 1.23 1.64 0.08 75.35