---> uname -a: Linux prd-centos8-docker-8c-8g-3718.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 1102 25681 19 5106 30314 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:6b:3e:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.41/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85849sec preferred_lft 85849sec inet6 fe80::f816:3eff:fe6b:3e0b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2a:2e:aa:69 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::42:2aff:fe2e:aa69/64 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) 02/08/2024 _x86_64_ (8 CPU) 11:04:12 LINUX RESTART (8 CPU) 11:05:01 AM tps rtps wtps bread/s bwrtn/s 11:06:01 AM 158.38 20.71 137.67 4304.43 9929.49 11:07:01 AM 216.73 7.22 209.52 1313.38 11453.46 11:08:01 AM 65.53 0.07 65.46 23.73 7671.26 11:09:01 AM 116.28 12.50 103.78 949.95 28426.86 11:10:01 AM 12.05 0.02 12.03 0.53 205.20 11:11:01 AM 41.97 0.05 41.92 0.53 1110.29 11:12:01 AM 87.87 2.47 85.40 4497.92 33410.56 11:13:01 AM 84.89 1.55 83.34 132.49 3642.72 Average: 97.96 5.57 92.39 1402.75 11980.34 11:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:06:01 AM 29189576 31048844 3466136 10.61 2688 2177192 1795220 5.33 180172 2832852 121948 11:07:01 AM 27630528 29847152 5025184 15.39 2688 2529268 2690604 7.98 295028 4241024 157156 11:08:01 AM 26835668 29125824 5820044 17.82 2688 2600072 3118020 9.25 332764 4989984 15388 11:09:01 AM 25432552 28549068 7223160 22.12 2688 3410160 3698020 10.97 525636 6133508 396 11:10:01 AM 24825560 27944976 7830152 23.98 2688 3411504 6487044 19.25 534904 6699688 1720 11:11:01 AM 25648256 28968336 7007456 21.46 2688 3612020 3449724 10.24 585324 5853528 188920 11:12:01 AM 24735072 29012040 7920640 24.25 2688 4569768 3937748 11.68 753176 6545240 24340 11:13:01 AM 26279424 31017628 6376288 19.53 2688 5004964 1556220 4.62 939668 4816300 480584 Average: 26322080 29439234 6333632 19.40 2688 3414368 3341575 9.91 518334 5264016 123806 11:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 90.64 66.73 1135.53 24.22 0.00 0.00 0.00 0.00 11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.25 0.25 0.04 0.04 0.00 0.00 0.00 0.00 11:07:01 AM eth0 363.96 289.94 4863.95 41.06 0.00 0.00 0.00 0.00 11:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM lo 1.82 1.82 0.31 0.31 0.00 0.00 0.00 0.00 11:08:01 AM eth0 90.87 78.21 752.36 19.18 0.00 0.00 0.00 0.00 11:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM lo 19.43 19.43 1.87 1.87 0.00 0.00 0.00 0.00 11:09:01 AM eth0 776.72 304.32 6427.41 29.72 0.00 0.00 0.00 0.00 11:09:01 AM docker0 6.58 7.20 0.84 0.85 0.00 0.00 0.00 0.00 11:10:01 AM lo 594.32 594.32 319.38 319.38 0.00 0.00 0.00 0.00 11:10:01 AM eth0 35.92 29.69 13.42 18.23 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:10:01 AM veth13e6b27 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:11:01 AM lo 78.91 78.91 7.75 7.75 0.00 0.00 0.00 0.00 11:11:01 AM eth0 87.87 73.37 565.25 27.92 0.00 0.00 0.00 0.00 11:11:01 AM docker0 3.50 4.11 0.59 0.54 0.00 0.00 0.00 0.00 11:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM eth0 367.69 177.85 3460.91 22.16 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM vethacec144 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:13:01 AM lo 193.52 193.52 52.18 52.18 0.00 0.00 0.00 0.00 11:13:01 AM eth0 52.03 48.83 378.48 13.63 0.00 0.00 0.00 0.00 11:13:01 AM docker0 97.08 102.32 35.40 18.48 0.00 0.00 0.00 0.00 Average: lo 111.03 111.03 47.69 47.69 0.00 0.00 0.00 0.00 Average: eth0 233.20 133.61 2199.51 24.52 0.00 0.00 0.00 0.00 Average: docker0 13.40 14.22 4.60 2.49 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) 02/08/2024 _x86_64_ (8 CPU) 11:04:12 LINUX RESTART (8 CPU) 11:05:01 AM CPU %user %nice %system %iowait %steal %idle 11:06:01 AM all 11.93 0.00 1.08 1.09 0.07 85.83 11:06:01 AM 0 11.27 0.00 1.40 2.77 0.07 84.49 11:06:01 AM 1 12.42 0.00 1.17 1.25 0.07 85.09 11:06:01 AM 2 14.83 0.00 1.83 2.23 0.08 81.03 11:06:01 AM 3 16.07 0.00 1.14 0.30 0.07 82.43 11:06:01 AM 4 8.65 0.00 0.57 0.23 0.05 90.50 11:06:01 AM 5 4.53 0.00 0.47 0.69 0.10 94.22 11:06:01 AM 6 23.01 0.00 1.39 0.80 0.08 74.72 11:06:01 AM 7 4.69 0.00 0.65 0.47 0.05 94.14 11:07:01 AM all 34.58 0.00 1.24 1.32 0.10 62.76 11:07:01 AM 0 34.13 0.00 1.31 1.25 0.10 63.21 11:07:01 AM 1 34.51 0.00 0.97 3.79 0.12 60.61 11:07:01 AM 2 37.14 0.00 1.93 1.47 0.10 59.36 11:07:01 AM 3 30.31 0.00 0.97 0.49 0.10 68.13 11:07:01 AM 4 40.30 0.00 0.67 1.15 0.12 57.76 11:07:01 AM 5 15.18 0.00 1.06 0.79 0.12 82.86 11:07:01 AM 6 37.43 0.00 1.09 0.42 0.08 60.98 11:07:01 AM 7 47.67 0.00 1.91 1.17 0.10 49.15 11:08:01 AM all 41.98 0.00 0.98 0.46 0.10 56.48 11:08:01 AM 0 63.84 0.00 0.40 0.00 0.12 35.65 11:08:01 AM 1 27.12 0.00 0.82 2.41 0.08 69.57 11:08:01 AM 2 65.36 0.00 2.06 1.06 0.13 31.38 11:08:01 AM 3 35.31 0.00 0.94 0.07 0.08 63.60 11:08:01 AM 4 23.39 0.00 0.65 0.00 0.07 75.89 11:08:01 AM 5 34.15 0.00 1.00 0.12 0.10 64.63 11:08:01 AM 6 43.83 0.00 1.02 0.00 0.12 55.03 11:08:01 AM 7 42.91 0.00 0.99 0.00 0.08 56.02 11:09:01 AM all 18.69 0.27 2.95 1.58 0.10 76.41 11:09:01 AM 0 15.52 1.92 2.71 0.47 0.10 79.28 11:09:01 AM 1 18.25 0.00 3.13 2.52 0.10 76.00 11:09:01 AM 2 19.22 0.03 3.08 2.98 0.12 74.56 11:09:01 AM 3 21.51 0.02 3.26 0.18 0.08 74.95 11:09:01 AM 4 18.68 0.03 2.88 0.88 0.12 77.41 11:09:01 AM 5 22.87 0.05 3.14 1.85 0.08 72.00 11:09:01 AM 6 17.50 0.02 3.05 3.67 0.07 75.70 11:09:01 AM 7 15.98 0.10 2.34 0.08 0.10 81.39 11:10:01 AM all 13.39 0.28 1.19 0.04 0.08 85.02 11:10:01 AM 0 11.35 1.81 1.07 0.08 0.10 85.59 11:10:01 AM 1 13.61 0.03 1.16 0.02 0.08 85.10 11:10:01 AM 2 10.37 0.02 1.12 0.07 0.08 88.34 11:10:01 AM 3 12.45 0.07 1.27 0.00 0.07 86.15 11:10:01 AM 4 14.73 0.00 1.51 0.00 0.07 83.70 11:10:01 AM 5 16.42 0.00 0.99 0.03 0.07 82.49 11:10:01 AM 6 16.26 0.00 1.34 0.07 0.08 82.25 11:10:01 AM 7 11.92 0.32 1.07 0.03 0.08 86.57 11:11:01 AM all 40.45 0.09 2.01 0.36 0.11 56.97 11:11:01 AM 0 26.62 0.15 2.27 0.75 0.10 70.10 11:11:01 AM 1 51.93 0.02 1.84 0.03 0.12 46.06 11:11:01 AM 2 58.37 0.05 2.92 0.79 0.12 37.76 11:11:01 AM 3 22.00 0.32 1.57 0.03 0.12 75.96 11:11:01 AM 4 43.57 0.12 1.98 0.12 0.12 54.11 11:11:01 AM 5 50.78 0.05 1.86 0.86 0.12 46.33 11:11:01 AM 6 37.66 0.03 1.59 0.08 0.12 60.52 11:11:01 AM 7 32.75 0.00 2.01 0.25 0.10 64.89 11:12:01 AM all 22.98 0.00 1.92 2.08 0.09 72.94 11:12:01 AM 0 28.65 0.00 2.12 2.70 0.08 66.45 11:12:01 AM 1 26.41 0.00 1.87 0.99 0.10 70.62 11:12:01 AM 2 24.13 0.00 1.97 1.55 0.08 72.27 11:12:01 AM 3 26.42 0.00 2.30 3.37 0.08 67.82 11:12:01 AM 4 11.65 0.00 1.84 0.32 0.07 86.12 11:12:01 AM 5 24.15 0.00 1.83 3.34 0.07 70.62 11:12:01 AM 6 22.95 0.00 1.84 4.11 0.08 71.01 11:12:01 AM 7 19.53 0.00 1.58 0.22 0.12 78.55 11:13:01 AM all 30.41 0.00 1.44 0.26 0.09 67.80 11:13:01 AM 0 20.31 0.00 1.20 0.55 0.10 77.83 11:13:01 AM 1 13.04 0.00 1.76 0.33 0.08 84.78 11:13:01 AM 2 46.23 0.00 1.10 0.42 0.08 52.16 11:13:01 AM 3 38.53 0.00 2.08 0.47 0.08 58.85 11:13:01 AM 4 34.10 0.00 1.37 0.15 0.08 64.29 11:13:01 AM 5 33.01 0.00 1.52 0.03 0.08 65.35 11:13:01 AM 6 28.97 0.00 0.97 0.02 0.08 69.96 11:13:01 AM 7 29.04 0.00 1.52 0.13 0.08 69.22 Average: all 26.81 0.08 1.60 0.90 0.09 70.53 Average: 0 26.47 0.48 1.56 1.07 0.10 70.31 Average: 1 24.66 0.01 1.59 1.42 0.09 72.23 Average: 2 34.47 0.01 2.00 1.32 0.10 62.10 Average: 3 25.32 0.05 1.69 0.61 0.09 72.24 Average: 4 24.37 0.02 1.43 0.35 0.09 73.74 Average: 5 25.13 0.01 1.48 0.96 0.09 72.32 Average: 6 28.46 0.01 1.53 1.14 0.09 68.77 Average: 7 25.57 0.05 1.51 0.30 0.09 72.49