---> uname -a: Linux prd-centos8-docker-8c-8g-18785.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 1120 25476 19 5293 30296 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:b1:63:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.136/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85721sec preferred_lft 85721sec inet6 fe80::f816:3eff:feb1:63a9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3e:19:84:bb 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::42:3eff:fe19:84bb/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) 03/28/2024 _x86_64_ (8 CPU) 10:20:07 LINUX RESTART (8 CPU) 10:21:01 AM tps rtps wtps bread/s bwrtn/s 10:22:01 AM 97.22 12.85 84.37 2197.13 5365.54 10:23:01 AM 271.93 21.11 250.82 4155.55 13683.62 10:24:01 AM 78.42 0.85 77.57 277.77 9825.72 10:25:01 AM 101.35 12.51 88.84 901.83 39075.56 10:26:01 AM 27.07 0.02 27.06 0.53 765.66 10:27:01 AM 34.84 0.00 34.84 0.00 1023.11 10:28:01 AM 52.65 2.48 50.17 4510.63 7561.81 10:29:01 AM 91.39 0.00 91.39 0.00 28307.83 10:30:01 AM 32.84 1.10 31.74 68.64 1136.60 10:31:01 AM 125.03 1.83 123.20 1775.97 20610.53 Average: 91.27 5.27 86.00 1388.80 12735.47 10:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 AM 29543692 31241104 3112020 9.53 2688 2021204 1421616 4.22 169052 2516668 166592 10:23:01 AM 27741804 29947768 4913908 15.05 2688 2518940 2952224 8.76 276112 4151612 208568 10:24:01 AM 27230344 29515172 5425368 16.61 2688 2595292 3019700 8.96 318960 4609316 6700 10:25:01 AM 25517964 28632228 7137748 21.86 2688 3406412 5650128 16.76 521668 6025448 196 10:26:01 AM 25372096 28488100 7283616 22.30 2688 3407592 5144504 15.26 533972 6146172 144 10:27:01 AM 26340508 29488268 6315204 19.34 2688 3439716 3163668 9.39 545532 5186652 20836 10:28:01 AM 24770004 29021888 7885708 24.15 2688 4526816 3201652 9.50 732976 6523180 770812 10:29:01 AM 23615968 27928080 9039744 27.68 2688 4594096 6546144 19.42 776640 7587100 60 10:30:01 AM 25996000 30708584 6659712 20.39 2688 4982616 1880252 5.58 811820 5221056 432288 10:31:01 AM 26119008 31053864 6536704 20.02 2688 5201000 1478860 4.39 992656 4915832 39788 Average: 26224739 29602506 6430973 19.69 2688 3669368 3445875 10.22 567939 5288304 164598 10:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 130.14 91.30 1171.32 18.08 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 450.78 367.59 5108.98 64.51 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 10:24:01 AM eth0 92.00 80.82 748.10 18.54 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 4.55 4.55 0.45 0.45 0.00 0.00 0.00 0.00 10:25:01 AM eth0 906.46 317.26 6430.65 23.44 0.00 0.00 0.00 0.00 10:25:01 AM docker0 1.55 1.87 0.22 0.21 0.00 0.00 0.00 0.00 10:25:01 AM veth28f2b43 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 167.16 167.16 64.13 64.13 0.00 0.00 0.00 0.00 10:26:01 AM eth0 44.04 32.36 19.34 23.38 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.15 5.51 0.64 0.67 0.00 0.00 0.00 0.00 10:26:01 AM vethf14e30c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 62.23 62.23 5.81 5.81 0.00 0.00 0.00 0.00 10:27:01 AM eth0 80.72 58.73 211.25 27.46 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.48 4.18 0.59 0.55 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 509.76 263.98 3856.86 32.10 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 202.45 202.45 86.13 86.13 0.00 0.00 0.00 0.00 10:29:01 AM eth0 4.92 3.53 1.18 3.33 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.13 7.45 0.70 1.61 0.00 0.00 0.00 0.00 10:29:01 AM vethb8d5031 6.13 7.60 0.79 1.62 0.00 0.00 0.00 0.00 10:29:01 AM vetha868358 0.00 0.93 0.00 0.22 0.00 0.00 0.00 0.00 10:30:01 AM lo 662.73 662.73 177.88 177.88 0.00 0.00 0.00 0.00 10:30:01 AM eth0 78.87 63.50 344.66 20.71 0.00 0.00 0.00 0.00 10:30:01 AM docker0 231.97 238.95 54.52 41.72 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 239.98 170.22 2477.08 58.08 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 110.13 110.13 33.48 33.48 0.00 0.00 0.00 0.00 Average: eth0 253.77 144.93 2036.93 28.96 0.00 0.00 0.00 0.00 Average: docker0 24.83 25.80 5.67 4.47 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) 03/28/2024 _x86_64_ (8 CPU) 10:20:07 LINUX RESTART (8 CPU) 10:21:01 AM CPU %user %nice %system %iowait %steal %idle 10:22:01 AM all 10.86 0.00 1.10 0.48 0.04 87.53 10:22:01 AM 0 3.07 0.00 0.92 0.08 0.05 95.88 10:22:01 AM 1 14.25 0.00 0.95 0.80 0.05 83.94 10:22:01 AM 2 7.92 0.00 0.53 0.60 0.03 90.91 10:22:01 AM 3 19.31 0.00 1.69 0.82 0.05 78.14 10:22:01 AM 4 7.76 0.00 0.92 0.37 0.02 90.94 10:22:01 AM 5 3.56 0.00 0.57 0.42 0.03 95.42 10:22:01 AM 6 25.24 0.00 2.57 0.72 0.07 71.41 10:22:01 AM 7 5.74 0.00 0.62 0.05 0.02 93.57 10:23:01 AM all 32.17 0.00 1.51 1.64 0.09 64.60 10:23:01 AM 0 25.46 0.00 1.24 0.79 0.08 72.43 10:23:01 AM 1 40.43 0.00 1.67 2.06 0.08 55.76 10:23:01 AM 2 29.90 0.00 1.42 0.75 0.10 67.82 10:23:01 AM 3 16.23 0.00 1.26 2.55 0.07 79.90 10:23:01 AM 4 45.17 0.00 1.35 0.75 0.10 52.62 10:23:01 AM 5 32.67 0.00 2.39 1.69 0.10 63.14 10:23:01 AM 6 46.30 0.00 1.02 1.40 0.10 51.18 10:23:01 AM 7 21.14 0.00 1.69 3.10 0.08 73.99 10:24:01 AM all 36.72 0.00 0.94 0.50 0.08 61.76 10:24:01 AM 0 33.61 0.00 1.17 0.45 0.08 64.69 10:24:01 AM 1 25.56 0.00 0.82 0.88 0.08 72.65 10:24:01 AM 2 23.78 0.00 0.85 0.35 0.08 74.93 10:24:01 AM 3 52.37 0.00 1.27 0.42 0.10 45.84 10:24:01 AM 4 38.57 0.00 0.60 0.00 0.07 60.76 10:24:01 AM 5 43.78 0.00 1.49 1.42 0.08 53.23 10:24:01 AM 6 33.64 0.00 0.78 0.35 0.07 65.16 10:24:01 AM 7 42.53 0.00 0.57 0.10 0.07 56.74 10:25:01 AM all 25.82 0.23 2.67 1.48 0.09 69.72 10:25:01 AM 0 25.63 1.72 3.37 0.77 0.10 68.41 10:25:01 AM 1 25.90 0.02 2.37 1.11 0.08 70.52 10:25:01 AM 2 23.27 0.00 2.81 3.42 0.07 70.43 10:25:01 AM 3 22.64 0.00 2.70 0.47 0.08 74.10 10:25:01 AM 4 26.58 0.07 3.00 2.49 0.08 67.78 10:25:01 AM 5 23.55 0.00 2.26 0.86 0.08 73.25 10:25:01 AM 6 34.16 0.02 2.05 0.20 0.08 63.50 10:25:01 AM 7 24.79 0.00 2.78 2.51 0.10 69.82 10:26:01 AM all 15.91 0.31 1.73 0.08 0.08 81.90 10:26:01 AM 0 12.28 0.08 1.42 0.08 0.08 86.05 10:26:01 AM 1 20.17 0.02 1.47 0.13 0.08 78.13 10:26:01 AM 2 16.12 0.30 1.67 0.12 0.08 81.70 10:26:01 AM 3 19.18 0.50 1.89 0.03 0.07 78.33 10:26:01 AM 4 12.33 0.03 1.79 0.07 0.07 85.71 10:26:01 AM 5 13.70 0.03 1.91 0.02 0.07 84.28 10:26:01 AM 6 11.73 0.13 1.59 0.18 0.08 86.28 10:26:01 AM 7 21.74 1.39 2.06 0.03 0.07 74.71 10:27:01 AM all 38.42 0.10 2.33 0.12 0.09 58.94 10:27:01 AM 0 27.60 0.03 2.56 0.03 0.10 69.67 10:27:01 AM 1 22.59 0.03 1.76 0.18 0.10 75.34 10:27:01 AM 2 34.63 0.07 2.02 0.08 0.08 63.11 10:27:01 AM 3 50.54 0.08 2.46 0.07 0.10 46.75 10:27:01 AM 4 31.87 0.15 2.21 0.18 0.10 65.48 10:27:01 AM 5 43.14 0.05 2.39 0.07 0.08 54.27 10:27:01 AM 6 37.88 0.34 2.93 0.18 0.08 58.58 10:27:01 AM 7 59.07 0.07 2.33 0.13 0.10 38.30 10:28:01 AM all 29.38 0.00 2.00 0.45 0.09 68.09 10:28:01 AM 0 32.19 0.00 1.79 0.25 0.08 65.68 10:28:01 AM 1 15.20 0.00 2.45 0.34 0.08 81.94 10:28:01 AM 2 29.28 0.00 3.03 0.10 0.10 67.50 10:28:01 AM 3 31.24 0.00 1.68 0.25 0.10 66.73 10:28:01 AM 4 32.15 0.00 1.61 0.18 0.07 65.99 10:28:01 AM 5 32.67 0.00 2.06 1.68 0.08 63.50 10:28:01 AM 6 33.88 0.00 1.57 0.02 0.08 64.45 10:28:01 AM 7 28.40 0.00 1.79 0.81 0.08 68.92 10:29:01 AM all 15.12 0.31 0.98 1.38 0.06 82.14 10:29:01 AM 0 10.03 0.00 0.79 0.28 0.05 88.85 10:29:01 AM 1 20.16 0.00 0.90 3.51 0.07 75.36 10:29:01 AM 2 9.10 0.02 0.87 2.98 0.05 86.98 10:29:01 AM 3 11.01 0.08 1.19 2.12 0.05 85.55 10:29:01 AM 4 11.46 1.82 1.24 0.02 0.07 85.39 10:29:01 AM 5 19.82 0.05 0.80 1.00 0.07 78.26 10:29:01 AM 6 16.49 0.03 0.74 0.80 0.07 81.87 10:29:01 AM 7 22.92 0.48 1.34 0.30 0.07 74.90 10:30:01 AM all 38.45 0.00 2.03 0.11 0.09 59.31 10:30:01 AM 0 39.85 0.00 2.02 0.02 0.10 58.01 10:30:01 AM 1 23.21 0.00 2.37 0.12 0.08 74.21 10:30:01 AM 2 37.22 0.00 2.18 0.12 0.10 60.38 10:30:01 AM 3 43.16 0.00 2.16 0.08 0.08 54.51 10:30:01 AM 4 39.00 0.00 2.16 0.08 0.10 58.65 10:30:01 AM 5 45.24 0.00 1.96 0.03 0.08 52.69 10:30:01 AM 6 28.27 0.00 1.78 0.44 0.10 69.41 10:30:01 AM 7 51.55 0.00 1.61 0.02 0.10 46.73 10:31:01 AM all 20.60 0.00 1.14 0.78 0.11 77.37 10:31:01 AM 0 28.82 0.00 1.08 0.00 0.08 70.01 10:31:01 AM 1 5.60 0.00 1.28 2.47 0.10 90.55 10:31:01 AM 2 29.13 0.00 1.14 0.57 0.12 69.04 10:31:01 AM 3 29.10 0.00 1.57 0.13 0.23 68.97 10:31:01 AM 4 32.39 0.00 0.95 0.00 0.12 66.54 10:31:01 AM 5 7.40 0.00 0.88 0.10 0.07 91.56 10:31:01 AM 6 8.52 0.00 0.91 2.87 0.05 87.65 10:31:01 AM 7 24.40 0.00 1.28 0.10 0.07 74.15 Average: all 26.35 0.10 1.64 0.70 0.08 71.13 Average: 0 23.84 0.18 1.63 0.28 0.08 73.98 Average: 1 21.34 0.01 1.60 1.16 0.08 75.81 Average: 2 24.02 0.04 1.65 0.91 0.08 73.30 Average: 3 29.47 0.07 1.79 0.70 0.09 67.89 Average: 4 27.70 0.21 1.59 0.42 0.08 70.01 Average: 5 26.56 0.01 1.67 0.73 0.08 70.95 Average: 6 27.62 0.05 1.59 0.72 0.08 69.94 Average: 7 30.23 0.19 1.60 0.71 0.08 67.18