---> uname -a: Linux prd-centos8-docker-8c-8g-1592.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 1104 25422 18 5364 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:21:44:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.150/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fe21:44da/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8c:3d:2d:35 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::42:8cff:fe3d:2d35/64 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) 11/19/2023 _x86_64_ (8 CPU) 10:23:01 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 190.15 21.69 168.46 4291.50 9211.16 10:26:01 AM 168.52 6.75 161.77 1372.70 11115.43 10:27:01 AM 113.83 12.76 101.07 1026.42 33110.86 10:28:01 AM 62.91 0.03 62.88 0.93 2915.73 10:29:01 AM 28.82 0.02 28.81 0.53 662.20 10:30:01 AM 34.97 0.05 34.92 0.53 688.69 10:31:01 AM 46.47 2.47 44.00 4490.50 7087.29 10:32:01 AM 113.55 1.13 112.41 72.91 28954.53 10:33:01 AM 38.83 1.35 37.48 1711.58 17592.43 Average: 88.67 5.14 83.53 1440.84 12371.23 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 29095420 31012700 3560292 10.90 2688 2232844 1795004 5.33 181708 2928672 153760 10:26:01 AM 27480464 29809932 5175248 15.85 2688 2640008 2725704 8.09 299800 4392612 228740 10:27:01 AM 25921368 29008940 6734344 20.62 2688 3381772 5335424 15.83 477900 5699572 2200 10:28:01 AM 25639016 28795740 7016696 21.49 2688 3448020 5046720 14.97 515980 5941492 152 10:29:01 AM 25544384 28701632 7111328 21.78 2688 3448620 3678096 10.91 534576 6008792 188 10:30:01 AM 25921144 29091184 6734568 20.62 2688 3460720 3694284 10.96 539704 5634856 11352 10:31:01 AM 25324584 29209592 7331128 22.45 2688 4171584 2891288 8.58 727648 6033192 388840 10:32:01 AM 24842204 29154508 7813508 23.93 2688 4583436 2916808 8.65 768504 6430144 21180 10:33:01 AM 24726172 29722088 7929540 24.28 2688 5259028 2616900 7.76 860704 6443656 133244 Average: 26054973 29389591 6600739 20.21 2688 3625115 3411136 10.12 545169 5501443 104406 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 130.39 105.63 1010.16 37.17 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 518.78 322.10 5785.61 36.40 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 18.77 18.77 2.39 2.39 0.00 0.00 0.00 0.00 10:27:01 AM eth0 727.34 273.68 5214.86 19.45 0.00 0.00 0.00 0.00 10:27:01 AM docker0 7.00 11.71 1.17 1.44 0.00 0.00 0.00 0.00 10:27:01 AM veth4d1a062 7.00 11.86 1.27 1.45 0.00 0.00 0.00 0.00 10:28:01 AM lo 3.30 3.30 0.42 0.42 0.00 0.00 0.00 0.00 10:28:01 AM eth0 81.11 72.31 673.18 16.18 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.87 1.30 0.13 0.14 0.00 0.00 0.00 0.00 10:28:01 AM vethff621ef 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM lo 129.79 129.79 44.37 44.37 0.00 0.00 0.00 0.00 10:29:01 AM eth0 47.77 35.44 14.74 19.34 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.63 7.20 0.85 0.86 0.00 0.00 0.00 0.00 10:30:01 AM lo 232.79 232.79 88.89 88.89 0.00 0.00 0.00 0.00 10:30:01 AM eth0 74.19 51.87 26.50 30.41 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.53 4.32 0.59 0.56 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:31:01 AM eth0 129.94 106.40 1761.31 25.62 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 10:32:01 AM lo 240.17 240.17 54.55 54.55 0.00 0.00 0.00 0.00 10:32:01 AM eth0 537.84 272.49 2568.11 22.05 0.00 0.00 0.00 0.00 10:32:01 AM docker0 119.56 125.46 36.82 19.69 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 243.13 181.12 2697.94 40.28 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 69.45 69.45 21.18 21.18 0.00 0.00 0.00 0.00 Average: eth0 276.72 157.89 2194.69 27.43 0.00 0.00 0.00 0.00 Average: docker0 15.29 16.67 4.40 2.52 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) 11/19/2023 _x86_64_ (8 CPU) 10:23:01 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 12.05 0.00 1.16 1.41 0.06 85.32 10:25:01 AM 0 15.24 0.00 1.42 0.77 0.07 82.51 10:25:01 AM 1 7.06 0.00 0.65 1.19 0.05 91.05 10:25:01 AM 2 11.41 0.00 1.32 0.89 0.10 86.29 10:25:01 AM 3 10.65 0.00 0.97 1.44 0.07 86.88 10:25:01 AM 4 18.62 0.00 1.63 2.57 0.05 77.13 10:25:01 AM 5 10.82 0.00 1.22 1.20 0.05 86.71 10:25:01 AM 6 10.71 0.00 0.80 0.52 0.05 87.92 10:25:01 AM 7 11.89 0.00 1.29 2.69 0.05 84.07 10:26:01 AM all 36.48 0.00 1.20 1.44 0.09 60.78 10:26:01 AM 0 40.61 0.00 1.17 0.05 0.08 58.09 10:26:01 AM 1 20.00 0.00 1.37 2.07 0.10 76.46 10:26:01 AM 2 47.06 0.00 1.09 0.80 0.10 50.95 10:26:01 AM 3 31.97 0.00 1.20 0.79 0.10 65.94 10:26:01 AM 4 29.98 0.00 1.10 1.07 0.07 67.78 10:26:01 AM 5 51.83 0.00 1.02 0.33 0.10 46.72 10:26:01 AM 6 39.35 0.00 1.44 4.46 0.08 54.66 10:26:01 AM 7 31.04 0.00 1.22 1.98 0.10 65.66 10:27:01 AM all 9.34 0.30 1.91 2.79 0.07 85.60 10:27:01 AM 0 9.24 0.03 1.34 0.30 0.07 89.02 10:27:01 AM 1 13.28 0.02 2.12 6.44 0.08 78.07 10:27:01 AM 2 8.90 0.02 2.52 6.71 0.07 81.79 10:27:01 AM 3 5.93 0.00 1.84 4.77 0.07 87.41 10:27:01 AM 4 13.34 0.00 1.78 1.14 0.07 83.67 10:27:01 AM 5 5.68 0.32 1.76 0.13 0.05 92.06 10:27:01 AM 6 10.01 2.00 2.37 2.75 0.08 82.79 10:27:01 AM 7 8.36 0.00 1.53 0.08 0.05 89.97 10:28:01 AM all 45.99 0.00 1.23 0.38 0.09 52.30 10:28:01 AM 0 55.46 0.00 1.14 0.10 0.10 43.21 10:28:01 AM 1 45.31 0.00 0.82 0.00 0.10 53.78 10:28:01 AM 2 44.29 0.00 1.12 0.37 0.08 54.14 10:28:01 AM 3 43.46 0.00 1.35 0.13 0.10 54.95 10:28:01 AM 4 23.74 0.00 0.94 1.34 0.07 73.92 10:28:01 AM 5 43.61 0.00 1.39 0.55 0.10 54.35 10:28:01 AM 6 50.77 0.00 1.22 0.08 0.08 47.84 10:28:01 AM 7 61.30 0.00 1.89 0.47 0.12 36.23 10:29:01 AM all 17.54 0.31 1.68 0.08 0.09 80.29 10:29:01 AM 0 14.97 0.03 1.56 0.08 0.08 83.28 10:29:01 AM 1 23.56 0.05 2.36 0.12 0.12 73.80 10:29:01 AM 2 18.14 0.67 1.54 0.08 0.08 79.48 10:29:01 AM 3 22.35 0.00 1.71 0.07 0.10 75.77 10:29:01 AM 4 18.39 0.00 1.29 0.12 0.08 80.12 10:29:01 AM 5 13.04 0.02 1.77 0.05 0.08 85.04 10:29:01 AM 6 15.78 1.74 1.91 0.02 0.08 80.47 10:29:01 AM 7 14.11 0.00 1.32 0.13 0.08 84.35 10:30:01 AM all 29.09 0.57 2.61 0.12 0.10 67.52 10:30:01 AM 0 30.79 0.49 3.16 0.05 0.10 65.41 10:30:01 AM 1 27.62 1.91 2.40 0.07 0.10 67.91 10:30:01 AM 2 30.13 0.40 2.87 0.22 0.10 66.29 10:30:01 AM 3 34.46 0.07 2.40 0.12 0.10 62.85 10:30:01 AM 4 25.79 1.46 2.45 0.13 0.08 70.09 10:30:01 AM 5 27.07 0.15 2.38 0.22 0.10 70.08 10:30:01 AM 6 28.38 0.03 2.77 0.07 0.10 68.65 10:30:01 AM 7 28.44 0.07 2.47 0.05 0.10 68.88 10:31:01 AM all 37.79 0.05 1.57 0.57 0.08 59.94 10:31:01 AM 0 36.92 0.00 2.12 0.13 0.08 60.73 10:31:01 AM 1 26.95 0.37 1.77 2.96 0.08 67.86 10:31:01 AM 2 41.48 0.00 1.49 0.17 0.08 56.78 10:31:01 AM 3 37.80 0.00 1.97 0.70 0.08 59.44 10:31:01 AM 4 37.23 0.00 1.04 0.02 0.08 61.64 10:31:01 AM 5 42.49 0.00 0.80 0.20 0.07 56.44 10:31:01 AM 6 38.21 0.00 2.07 0.33 0.07 59.32 10:31:01 AM 7 41.24 0.00 1.32 0.05 0.07 57.32 10:32:01 AM all 22.81 0.00 1.69 2.16 0.08 73.27 10:32:01 AM 0 34.32 0.00 1.11 0.02 0.08 64.47 10:32:01 AM 1 12.55 0.00 2.74 4.41 0.07 80.23 10:32:01 AM 2 7.60 0.00 1.47 3.73 0.07 87.14 10:32:01 AM 3 38.54 0.00 2.39 2.59 0.10 56.38 10:32:01 AM 4 11.97 0.00 1.59 0.35 0.05 86.03 10:32:01 AM 5 29.64 0.00 1.39 1.36 0.07 67.54 10:32:01 AM 6 32.41 0.00 1.29 0.23 0.08 65.99 10:32:01 AM 7 15.34 0.00 1.53 4.58 0.10 78.44 10:33:01 AM all 31.68 0.00 1.20 0.88 0.08 66.16 10:33:01 AM 0 38.62 0.00 0.77 0.10 0.08 60.42 10:33:01 AM 1 28.78 0.00 1.00 0.43 0.07 69.72 10:33:01 AM 2 44.52 0.00 0.80 0.00 0.10 54.57 10:33:01 AM 3 31.39 0.00 1.82 2.61 0.08 64.10 10:33:01 AM 4 6.13 0.00 0.85 3.06 0.07 89.89 10:33:01 AM 5 25.68 0.00 0.99 0.02 0.07 73.25 10:33:01 AM 6 40.98 0.00 2.47 0.68 0.08 55.78 10:33:01 AM 7 37.33 0.00 0.90 0.15 0.07 61.54 Average: all 26.99 0.14 1.58 1.09 0.08 70.12 Average: 0 30.70 0.06 1.53 0.18 0.08 67.45 Average: 1 22.80 0.26 1.69 1.96 0.09 73.20 Average: 2 28.21 0.12 1.58 1.43 0.09 68.57 Average: 3 28.51 0.01 1.74 1.46 0.09 68.19 Average: 4 20.58 0.16 1.41 1.09 0.07 76.69 Average: 5 27.77 0.05 1.41 0.45 0.08 70.23 Average: 6 29.63 0.42 1.81 1.02 0.08 67.04 Average: 7 27.70 0.01 1.50 1.13 0.08 69.58