---> uname -a: Linux prd-centos8-docker-8c-8g-7373.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 1093 25690 19 5106 30323 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:75:54:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.78/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe75:54a2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f7:9b:dd:ca 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:f7ff:fe9b:ddca/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) 02/21/2024 _x86_64_ (8 CPU) 14:04:21 LINUX RESTART (8 CPU) 02:05:01 PM tps rtps wtps bread/s bwrtn/s 02:06:01 PM 123.99 6.78 117.21 1295.70 9162.76 02:07:01 PM 230.92 20.16 210.76 3884.99 8255.77 02:08:01 PM 84.79 1.27 83.52 486.85 9949.66 02:09:01 PM 87.27 0.52 86.75 485.30 29492.57 02:10:01 PM 42.02 12.03 29.99 488.10 878.84 02:11:01 PM 29.70 0.07 29.63 1.07 678.22 02:12:01 PM 34.66 0.00 34.66 0.00 7004.53 02:13:01 PM 116.48 2.45 114.03 4477.04 28830.91 02:14:01 PM 21.60 1.10 20.50 68.66 751.14 02:15:01 PM 64.73 0.50 64.23 75.97 16760.28 Average: 83.62 4.49 79.13 1126.48 11176.86 02:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 PM 29441560 31199256 3214152 9.84 2688 2077404 1552580 4.61 177752 2586880 125252 02:07:01 PM 28491228 30583980 4164484 12.75 2688 2406548 1911144 5.67 259564 3424896 161496 02:08:01 PM 27216636 29490688 5439076 16.66 2688 2584732 2850084 8.46 313340 4629636 53060 02:09:01 PM 25647844 28749688 7007868 21.46 2688 3395956 4506728 13.37 415848 6026760 132 02:10:01 PM 25578804 28696828 7076908 21.67 2688 3411368 3574256 10.60 528920 5976436 204 02:11:01 PM 25783108 28913960 6872604 21.05 2688 3423492 3272184 9.71 539832 5768700 8312 02:12:01 PM 25979292 29311500 6676420 20.44 2688 3623936 2845700 8.44 657368 5451692 10548 02:13:01 PM 24114944 28424196 8540768 26.15 2688 4596384 4013368 11.91 848340 7055828 10616 02:14:01 PM 24331024 28611764 8324688 25.49 2688 4554048 3432620 10.18 848400 6852096 21392 02:15:01 PM 26279340 31022824 6376372 19.53 2688 5010000 1543788 4.58 1121668 4629500 48552 Average: 26286378 29500468 6369334 19.50 2688 3508387 2950245 8.75 571103 5240242 43956 02:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 53.27 36.92 894.83 8.92 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 343.36 303.80 3392.33 57.25 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 02:08:01 PM eth0 186.45 134.56 2439.98 24.36 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 1068.14 390.79 6481.17 37.42 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 02:09:01 PM veth7b4b9cb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 PM lo 117.91 117.91 41.72 41.72 0.00 0.00 0.00 0.00 02:10:01 PM eth0 84.36 64.50 28.89 31.23 0.00 0.00 0.00 0.00 02:10:01 PM docker0 6.56 7.20 0.85 0.85 0.00 0.00 0.00 0.00 02:11:01 PM lo 228.83 228.83 93.32 93.32 0.00 0.00 0.00 0.00 02:11:01 PM eth0 101.63 76.12 28.34 39.40 0.00 0.00 0.00 0.00 02:11:01 PM docker0 3.53 4.30 0.59 0.56 0.00 0.00 0.00 0.00 02:12:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:12:01 PM eth0 118.40 115.60 582.95 1220.71 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM lo 62.51 62.51 23.98 23.98 0.00 0.00 0.00 0.00 02:13:01 PM eth0 453.37 211.70 3452.26 29.23 0.00 0.00 0.00 0.00 02:13:01 PM docker0 12.40 13.38 2.34 8.77 0.00 0.00 0.00 0.00 02:13:01 PM vethd5f11e7 12.40 13.51 2.51 8.78 0.00 0.00 0.00 0.00 02:14:01 PM lo 640.78 640.78 250.72 250.72 0.00 0.00 0.00 0.00 02:14:01 PM eth0 68.71 55.62 305.60 19.84 0.00 0.00 0.00 0.00 02:14:01 PM docker0 126.08 131.64 38.33 23.71 0.00 0.00 0.00 0.00 02:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM eth0 62.25 87.64 118.50 1848.91 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 105.23 105.23 41.01 41.01 0.00 0.00 0.00 0.00 Average: eth0 254.00 147.73 1772.57 331.72 0.00 0.00 0.00 0.00 Average: docker0 14.86 15.66 4.21 3.39 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) 02/21/2024 _x86_64_ (8 CPU) 14:04:21 LINUX RESTART (8 CPU) 02:05:01 PM CPU %user %nice %system %iowait %steal %idle 02:06:01 PM all 9.03 0.00 0.98 1.26 0.05 88.68 02:06:01 PM 0 3.99 0.00 0.92 3.81 0.05 91.24 02:06:01 PM 1 8.15 0.00 0.63 1.34 0.07 89.81 02:06:01 PM 2 26.74 0.00 2.72 0.83 0.05 69.65 02:06:01 PM 3 16.30 0.00 1.12 2.54 0.05 80.00 02:06:01 PM 4 9.71 0.00 1.57 0.17 0.03 88.52 02:06:01 PM 5 5.16 0.00 0.35 0.42 0.03 94.04 02:06:01 PM 6 0.89 0.00 0.13 0.10 0.05 98.83 02:06:01 PM 7 1.33 0.00 0.37 0.92 0.05 97.33 02:07:01 PM all 22.16 0.00 1.26 3.61 0.09 72.89 02:07:01 PM 0 20.78 0.00 1.35 2.14 0.08 75.64 02:07:01 PM 1 26.11 0.00 1.12 2.46 0.08 70.23 02:07:01 PM 2 13.22 0.00 1.15 2.88 0.10 82.65 02:07:01 PM 3 20.65 0.00 1.04 1.22 0.08 77.01 02:07:01 PM 4 23.39 0.00 1.42 5.25 0.08 69.86 02:07:01 PM 5 26.18 0.00 1.92 5.17 0.08 66.64 02:07:01 PM 6 9.94 0.00 1.24 8.71 0.07 80.04 02:07:01 PM 7 37.03 0.00 0.80 1.04 0.10 61.03 02:08:01 PM all 35.33 0.00 0.95 0.90 0.08 62.74 02:08:01 PM 0 40.88 0.00 0.87 0.00 0.10 58.15 02:08:01 PM 1 49.01 0.00 1.59 1.07 0.10 48.23 02:08:01 PM 2 49.21 0.00 0.62 1.40 0.10 48.67 02:08:01 PM 3 41.56 0.00 0.55 0.28 0.08 57.52 02:08:01 PM 4 31.75 0.00 0.79 0.52 0.07 66.88 02:08:01 PM 5 22.19 0.00 1.00 0.13 0.08 76.59 02:08:01 PM 6 28.97 0.00 1.04 0.07 0.07 69.86 02:08:01 PM 7 19.05 0.00 1.14 3.71 0.07 76.03 02:09:01 PM all 31.02 0.00 2.29 2.46 0.09 64.15 02:09:01 PM 0 24.55 0.00 2.05 0.10 0.08 73.21 02:09:01 PM 1 34.07 0.00 2.10 9.70 0.10 54.03 02:09:01 PM 2 20.71 0.00 2.37 0.05 0.08 76.78 02:09:01 PM 3 36.02 0.00 1.46 0.29 0.08 62.15 02:09:01 PM 4 24.03 0.00 2.14 4.42 0.08 69.33 02:09:01 PM 5 36.88 0.00 2.32 0.74 0.10 59.95 02:09:01 PM 6 36.47 0.00 3.26 0.15 0.10 60.02 02:09:01 PM 7 35.46 0.00 2.58 4.24 0.07 57.65 02:10:01 PM all 17.58 0.31 1.62 0.27 0.08 80.14 02:10:01 PM 0 18.79 0.00 1.59 0.22 0.08 79.31 02:10:01 PM 1 15.23 0.05 1.44 0.30 0.08 82.89 02:10:01 PM 2 19.62 0.05 1.81 0.32 0.07 78.13 02:10:01 PM 3 18.04 0.00 1.35 0.23 0.08 80.29 02:10:01 PM 4 14.03 1.76 1.79 0.52 0.08 81.82 02:10:01 PM 5 17.38 0.15 1.99 0.42 0.08 79.98 02:10:01 PM 6 17.21 0.07 1.59 0.12 0.07 80.95 02:10:01 PM 7 20.36 0.37 1.40 0.03 0.08 77.75 02:11:01 PM all 29.72 0.32 2.31 0.21 0.10 67.33 02:11:01 PM 0 32.44 0.05 2.41 0.07 0.10 64.93 02:11:01 PM 1 24.41 0.05 2.23 0.42 0.10 72.79 02:11:01 PM 2 33.40 0.42 2.18 0.29 0.10 63.61 02:11:01 PM 3 31.33 0.05 2.36 0.15 0.12 65.99 02:11:01 PM 4 24.33 0.05 1.94 0.39 0.10 73.19 02:11:01 PM 5 36.09 1.91 2.88 0.30 0.10 58.72 02:11:01 PM 6 33.34 0.00 2.34 0.07 0.10 64.14 02:11:01 PM 7 22.46 0.03 2.11 0.02 0.10 75.28 02:12:01 PM all 30.73 0.00 1.80 0.79 0.21 66.47 02:12:01 PM 0 37.00 0.00 1.12 0.17 0.14 61.57 02:12:01 PM 1 24.27 0.00 3.11 1.84 0.89 69.88 02:12:01 PM 2 27.40 0.00 0.97 0.32 0.15 71.14 02:12:01 PM 3 42.73 0.00 0.90 0.15 0.08 56.14 02:12:01 PM 4 27.54 0.00 3.58 0.10 0.09 68.68 02:12:01 PM 5 30.71 0.00 2.76 0.03 0.08 66.42 02:12:01 PM 6 36.31 0.00 0.78 0.08 0.08 62.74 02:12:01 PM 7 19.95 0.00 1.18 3.58 0.10 75.19 02:13:01 PM all 18.60 0.00 1.86 2.00 0.06 77.48 02:13:01 PM 0 12.82 0.00 1.74 0.08 0.07 85.28 02:13:01 PM 1 26.52 0.00 2.52 3.19 0.08 67.69 02:13:01 PM 2 17.85 0.00 1.59 0.95 0.05 79.55 02:13:01 PM 3 10.96 0.00 1.96 5.19 0.07 81.82 02:13:01 PM 4 22.21 0.00 1.48 4.58 0.07 71.66 02:13:01 PM 5 15.13 0.00 2.74 0.69 0.07 81.38 02:13:01 PM 6 20.90 0.00 1.27 0.47 0.07 77.30 02:13:01 PM 7 22.40 0.00 1.56 0.82 0.05 75.18 02:14:01 PM all 25.64 0.00 1.11 0.11 0.08 73.07 02:14:01 PM 0 24.72 0.00 1.36 0.13 0.08 73.71 02:14:01 PM 1 21.68 0.00 1.04 0.10 0.08 77.10 02:14:01 PM 2 36.25 0.00 0.87 0.13 0.10 62.65 02:14:01 PM 3 23.19 0.00 1.10 0.02 0.07 75.63 02:14:01 PM 4 19.39 0.00 1.31 0.00 0.08 79.22 02:14:01 PM 5 34.07 0.00 1.05 0.32 0.07 64.49 02:14:01 PM 6 23.65 0.00 0.73 0.02 0.07 75.53 02:14:01 PM 7 22.14 0.00 1.43 0.13 0.08 76.22 02:15:01 PM all 13.66 0.00 1.15 1.17 0.05 83.98 02:15:01 PM 0 10.67 0.00 1.17 0.00 0.07 88.09 02:15:01 PM 1 13.92 0.00 1.17 0.52 0.07 84.33 02:15:01 PM 2 35.75 0.00 1.34 2.42 0.05 60.44 02:15:01 PM 3 16.01 0.00 1.29 1.57 0.05 81.09 02:15:01 PM 4 11.00 0.00 1.15 0.15 0.05 87.65 02:15:01 PM 5 4.95 0.00 1.52 1.45 0.03 92.05 02:15:01 PM 6 11.62 0.00 0.62 0.00 0.03 87.73 02:15:01 PM 7 5.35 0.00 0.94 3.21 0.03 90.47 Average: all 23.33 0.06 1.53 1.28 0.09 73.71 Average: 0 22.62 0.01 1.46 0.67 0.09 75.16 Average: 1 24.32 0.01 1.69 2.08 0.17 71.72 Average: 2 28.02 0.05 1.56 0.96 0.09 69.32 Average: 3 25.66 0.01 1.31 1.16 0.08 71.79 Average: 4 20.71 0.18 1.71 1.61 0.07 75.71 Average: 5 22.86 0.21 1.85 0.97 0.07 74.04 Average: 6 21.90 0.01 1.30 0.98 0.07 75.75 Average: 7 20.54 0.04 1.35 1.77 0.07 76.23