---> uname -a: Linux prd-centos8-docker-8c-8g-2945.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1096 25433 18 5359 30321 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:ce:f9:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.12/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85722sec preferred_lft 85722sec inet6 fe80::f816:3eff:fece:f9d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ed:2e:d5:29 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:edff:fe2e:d529/64 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) 11/22/2023 _x86_64_ (8 CPU) 12:48:51 LINUX RESTART (8 CPU) 12:49:01 PM tps rtps wtps bread/s bwrtn/s 12:50:01 PM 298.75 134.22 164.53 13724.03 41040.34 12:51:01 PM 152.95 20.68 132.27 4132.49 8663.50 12:52:01 PM 192.22 6.40 185.82 1139.62 10228.32 12:53:01 PM 112.53 13.26 99.27 1201.80 34274.60 12:54:01 PM 57.73 0.05 57.68 1.07 2419.19 12:55:01 PM 36.39 0.03 36.35 0.80 1170.38 12:56:01 PM 21.14 0.00 21.14 0.00 445.28 12:57:01 PM 32.02 0.07 31.95 1.73 936.71 12:58:01 PM 103.63 2.50 101.13 4512.23 34488.90 12:59:01 PM 59.76 1.13 58.62 72.92 2075.10 01:00:01 PM 211.28 1.80 209.48 1775.14 23134.09 Average: 116.22 16.38 99.84 2414.66 14443.38 12:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 PM 29762036 31295324 2893676 8.86 2688 1865804 1481900 4.40 146468 2367220 91436 12:51:01 PM 29141148 31040380 3514564 10.76 2688 2214820 1841592 5.46 181828 2881528 140420 12:52:01 PM 27590772 29837848 5064940 15.51 2688 2558048 2749112 8.16 283168 4303228 200712 12:53:01 PM 25614896 28696344 7040816 21.56 2688 3375792 5663972 16.80 471592 6017568 1772 12:54:01 PM 26459864 29602172 6195848 18.97 2688 3435432 2712540 8.05 513052 5136576 7432 12:55:01 PM 25690892 28842668 6964820 21.33 2688 3442984 3388008 10.05 537992 5866444 380 12:56:01 PM 24810648 27965300 7845064 24.02 2688 3444456 6350912 18.84 540100 6715436 1776 12:57:01 PM 25764072 29116212 6891640 21.10 2688 3641836 3067932 9.10 586776 5743716 185976 12:58:01 PM 24570928 28897484 8084784 24.76 2688 4597048 3467260 10.29 762068 6705672 3248 12:59:01 PM 25790984 30676196 6864728 21.02 2688 5152692 1939880 5.76 833100 5417612 573652 01:00:01 PM 26015600 31031496 6640112 20.33 2688 5276340 1542240 4.58 1005972 5012236 50756 Average: 26473804 29727402 6181908 18.93 2688 3545932 3109577 9.23 532920 5106112 114324 12:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 427.29 251.27 1496.08 58.58 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 100.63 75.97 840.62 31.89 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 342.00 288.27 4769.24 36.95 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 3.70 3.70 0.45 0.45 0.00 0.00 0.00 0.00 12:53:01 PM eth0 1254.26 352.44 6452.17 24.32 0.00 0.00 0.00 0.00 12:53:01 PM docker0 1.53 2.23 0.25 0.24 0.00 0.00 0.00 0.00 12:53:01 PM vethe84488a 1.53 2.35 0.27 0.25 0.00 0.00 0.00 0.00 12:54:01 PM lo 18.04 18.04 2.31 2.31 0.00 0.00 0.00 0.00 12:54:01 PM eth0 85.90 77.04 676.51 19.28 0.00 0.00 0.00 0.00 12:54:01 PM docker0 6.21 10.48 1.03 1.31 0.00 0.00 0.00 0.00 12:55:01 PM lo 22.96 22.96 2.10 2.10 0.00 0.00 0.00 0.00 12:55:01 PM eth0 46.60 33.67 14.34 17.17 0.00 0.00 0.00 0.00 12:55:01 PM docker0 6.86 7.53 0.87 0.89 0.00 0.00 0.00 0.00 12:56:01 PM lo 326.25 326.25 212.75 212.75 0.00 0.00 0.00 0.00 12:56:01 PM eth0 197.32 156.39 35.42 132.82 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.48 0.78 0.08 0.09 0.00 0.00 0.00 0.00 12:56:01 PM vetha7ffe9d 0.48 0.80 0.08 0.09 0.00 0.00 0.00 0.00 12:57:01 PM lo 33.95 33.95 3.11 3.11 0.00 0.00 0.00 0.00 12:57:01 PM eth0 122.59 100.93 588.30 34.65 0.00 0.00 0.00 0.00 12:57:01 PM docker0 3.07 3.50 0.52 0.47 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 479.41 188.00 3468.52 23.56 0.00 0.00 0.00 0.00 12:58:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM veth4d1e811 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:59:01 PM lo 240.08 240.08 54.55 54.55 0.00 0.00 0.00 0.00 12:59:01 PM eth0 145.69 111.76 2633.46 14.61 0.00 0.00 0.00 0.00 12:59:01 PM docker0 119.61 125.48 36.83 19.69 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 113.33 88.42 607.96 34.94 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 58.63 58.63 25.03 25.03 0.00 0.00 0.00 0.00 Average: eth0 301.38 156.75 1962.06 38.98 0.00 0.00 0.00 0.00 Average: docker0 12.52 13.64 3.60 2.06 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) 11/22/2023 _x86_64_ (8 CPU) 12:48:51 LINUX RESTART (8 CPU) 12:49:01 PM CPU %user %nice %system %iowait %steal %idle 12:50:01 PM all 12.94 0.00 3.18 4.13 0.07 79.67 12:50:01 PM 0 16.89 0.00 3.49 13.17 0.08 66.37 12:50:01 PM 1 15.82 0.00 4.29 3.89 0.08 75.92 12:50:01 PM 2 15.85 0.00 2.88 1.49 0.07 79.72 12:50:01 PM 3 6.76 0.00 3.35 4.92 0.07 84.90 12:50:01 PM 4 11.10 0.00 2.76 2.24 0.07 83.83 12:50:01 PM 5 14.43 0.00 3.54 1.66 0.08 80.29 12:50:01 PM 6 13.79 0.00 2.70 1.91 0.07 81.53 12:50:01 PM 7 8.88 0.00 2.45 3.79 0.05 84.82 12:51:01 PM all 11.43 0.00 1.27 1.70 0.06 85.54 12:51:01 PM 0 3.07 0.00 0.97 1.79 0.07 94.11 12:51:01 PM 1 31.56 0.00 2.79 1.10 0.08 64.46 12:51:01 PM 2 15.13 0.00 1.69 1.69 0.05 81.45 12:51:01 PM 3 5.58 0.00 1.02 3.71 0.05 89.64 12:51:01 PM 4 9.18 0.00 1.02 2.83 0.07 86.91 12:51:01 PM 5 5.97 0.00 0.60 1.02 0.03 92.38 12:51:01 PM 6 7.73 0.00 0.67 0.85 0.07 90.68 12:51:01 PM 7 13.26 0.00 1.39 0.60 0.05 84.71 12:52:01 PM all 37.24 0.00 1.36 1.71 0.09 59.60 12:52:01 PM 0 28.56 0.00 1.32 1.34 0.08 68.70 12:52:01 PM 1 42.62 0.00 2.40 4.79 0.12 50.08 12:52:01 PM 2 41.86 0.00 1.47 0.79 0.10 55.78 12:52:01 PM 3 31.85 0.00 1.09 1.89 0.08 65.08 12:52:01 PM 4 32.50 0.00 1.09 0.90 0.08 65.43 12:52:01 PM 5 34.64 0.00 1.38 2.26 0.08 61.64 12:52:01 PM 6 43.09 0.00 0.99 0.90 0.08 54.94 12:52:01 PM 7 42.83 0.00 1.12 0.84 0.08 55.12 12:53:01 PM all 10.97 0.24 2.30 2.21 0.06 84.21 12:53:01 PM 0 16.32 0.00 2.81 1.19 0.07 79.61 12:53:01 PM 1 9.80 0.00 2.00 3.61 0.07 84.52 12:53:01 PM 2 14.44 0.00 2.24 0.62 0.05 82.65 12:53:01 PM 3 6.57 0.00 2.20 2.40 0.05 88.77 12:53:01 PM 4 6.97 1.85 2.19 6.78 0.08 82.13 12:53:01 PM 5 12.80 0.05 2.05 1.85 0.07 83.17 12:53:01 PM 6 9.20 0.03 2.17 0.93 0.05 87.62 12:53:01 PM 7 11.68 0.00 2.76 0.29 0.05 85.21 12:54:01 PM all 31.81 0.04 1.08 0.22 0.08 66.76 12:54:01 PM 0 18.20 0.00 1.39 0.40 0.10 79.91 12:54:01 PM 1 28.18 0.00 0.49 0.00 0.08 71.25 12:54:01 PM 2 38.43 0.00 0.79 0.00 0.10 60.69 12:54:01 PM 3 33.63 0.00 1.40 0.00 0.07 64.90 12:54:01 PM 4 37.37 0.35 0.74 0.35 0.07 61.13 12:54:01 PM 5 40.02 0.00 1.76 0.64 0.08 57.50 12:54:01 PM 6 30.20 0.00 1.05 0.22 0.07 68.47 12:54:01 PM 7 28.44 0.00 1.05 0.17 0.08 70.26 12:55:01 PM all 34.49 0.28 2.05 0.15 0.10 62.92 12:55:01 PM 0 44.72 0.03 2.24 0.03 0.10 52.88 12:55:01 PM 1 33.42 0.02 2.09 0.23 0.10 64.13 12:55:01 PM 2 27.14 0.05 1.94 0.15 0.08 70.63 12:55:01 PM 3 43.88 1.66 1.72 0.07 0.12 52.56 12:55:01 PM 4 34.97 0.07 1.98 0.10 0.10 62.78 12:55:01 PM 5 25.29 0.42 2.21 0.07 0.10 71.91 12:55:01 PM 6 29.55 0.03 2.22 0.03 0.12 68.05 12:55:01 PM 7 36.95 0.00 2.00 0.50 0.08 60.46 12:56:01 PM all 17.48 0.33 2.04 0.07 0.08 80.00 12:56:01 PM 0 15.88 0.05 2.24 0.07 0.08 81.68 12:56:01 PM 1 16.90 0.02 1.56 0.08 0.07 81.37 12:56:01 PM 2 18.37 0.05 2.10 0.07 0.10 79.31 12:56:01 PM 3 13.40 2.43 1.76 0.02 0.08 82.31 12:56:01 PM 4 21.94 0.02 2.19 0.07 0.08 75.70 12:56:01 PM 5 13.85 0.02 1.88 0.03 0.08 84.14 12:56:01 PM 6 17.59 0.02 2.04 0.18 0.08 80.08 12:56:01 PM 7 21.89 0.03 2.51 0.05 0.08 75.43 12:57:01 PM all 43.40 0.43 1.88 0.18 0.10 54.00 12:57:01 PM 0 43.72 0.02 2.36 0.69 0.12 53.11 12:57:01 PM 1 38.92 0.37 1.98 0.23 0.12 58.38 12:57:01 PM 2 50.91 0.00 1.92 0.07 0.12 46.98 12:57:01 PM 3 55.87 0.02 2.28 0.15 0.10 41.58 12:57:01 PM 4 49.46 0.00 1.59 0.07 0.10 48.78 12:57:01 PM 5 39.65 0.03 1.68 0.12 0.10 58.42 12:57:01 PM 6 38.49 2.99 1.82 0.07 0.10 56.53 12:57:01 PM 7 30.24 0.03 1.44 0.02 0.08 68.18 12:58:01 PM all 18.17 0.00 1.92 3.79 0.07 76.06 12:58:01 PM 0 16.88 0.00 1.37 1.73 0.05 79.97 12:58:01 PM 1 18.55 0.00 2.92 9.19 0.08 69.25 12:58:01 PM 2 17.41 0.00 1.71 3.98 0.07 76.83 12:58:01 PM 3 16.49 0.00 2.22 1.21 0.10 79.98 12:58:01 PM 4 13.22 0.00 1.75 6.13 0.08 78.82 12:58:01 PM 5 22.64 0.00 2.11 3.05 0.07 72.14 12:58:01 PM 6 24.28 0.00 1.64 0.23 0.05 73.80 12:58:01 PM 7 15.87 0.00 1.65 4.78 0.07 77.63 12:59:01 PM all 35.27 0.00 1.41 0.18 0.09 63.05 12:59:01 PM 0 46.53 0.00 2.71 0.22 0.10 50.44 12:59:01 PM 1 25.42 0.00 1.36 0.59 0.08 72.55 12:59:01 PM 2 45.97 0.00 0.87 0.08 0.10 52.98 12:59:01 PM 3 30.51 0.00 1.22 0.00 0.10 68.16 12:59:01 PM 4 15.67 0.00 1.07 0.02 0.05 83.20 12:59:01 PM 5 37.48 0.00 1.76 0.28 0.08 60.39 12:59:01 PM 6 34.82 0.00 1.02 0.25 0.08 63.83 12:59:01 PM 7 45.78 0.00 1.29 0.00 0.10 52.83 01:00:01 PM all 21.05 0.00 1.13 1.75 0.06 76.01 01:00:01 PM 0 25.57 0.00 0.45 0.00 0.08 73.89 01:00:01 PM 1 37.32 0.00 2.93 2.95 0.07 56.74 01:00:01 PM 2 22.39 0.00 0.98 0.02 0.05 76.56 01:00:01 PM 3 27.02 0.00 1.62 0.08 0.05 71.22 01:00:01 PM 4 1.54 0.00 0.79 10.48 0.07 87.13 01:00:01 PM 5 25.30 0.00 0.79 0.00 0.07 73.85 01:00:01 PM 6 7.03 0.00 0.87 0.43 0.05 91.62 01:00:01 PM 7 22.26 0.00 0.60 0.05 0.07 77.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.94 0.12 1.78 1.46 0.08 71.61 Average: 0 25.13 0.01 1.94 1.87 0.09 70.96 Average: 1 27.15 0.04 2.25 2.42 0.09 68.05 Average: 2 28.00 0.01 1.69 0.81 0.08 69.41 Average: 3 24.70 0.37 1.81 1.31 0.08 71.73 Average: 4 21.27 0.21 1.56 2.72 0.08 74.17 Average: 5 24.74 0.05 1.79 1.00 0.08 72.35 Average: 6 23.26 0.28 1.56 0.55 0.07 74.28 Average: 7 25.30 0.01 1.66 1.01 0.07 71.96