---> uname -a: Linux prd-centos8-docker-8c-8g-8003.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 1108 25471 19 5310 30308 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:ef:2d:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.244/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:feef:2d02/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:62:27:4f:c2 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::42:62ff:fe27:4fc2/64 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) 02/23/2024 _x86_64_ (8 CPU) 13:23:52 LINUX RESTART (8 CPU) 01:24:01 PM tps rtps wtps bread/s bwrtn/s 01:25:01 PM 293.20 65.46 227.74 9391.70 43006.95 01:26:01 PM 227.03 19.86 207.17 3895.22 10789.75 01:27:01 PM 136.53 1.40 135.13 387.67 11951.84 01:28:01 PM 83.48 0.10 83.38 27.71 25028.28 01:29:01 PM 47.33 12.45 34.89 940.89 5422.59 01:30:01 PM 37.09 0.13 36.95 57.05 1094.40 01:31:01 PM 49.35 2.48 46.87 4510.63 6990.42 01:32:01 PM 99.07 0.00 99.07 0.00 28597.00 01:33:01 PM 27.21 1.10 26.11 68.64 1468.16 01:34:01 PM 88.70 1.83 86.87 1775.67 20816.44 Average: 108.90 10.48 98.41 2105.48 15516.82 01:24:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 PM 29653996 31302596 3001716 9.19 2688 1974400 1398044 4.15 166952 2412304 132188 01:26:01 PM 28676392 30709868 3979320 12.19 2688 2349296 1824456 5.41 251772 3257104 154364 01:27:01 PM 27569024 29835696 5086688 15.58 2688 2578064 2936948 8.71 311040 4284412 53040 01:28:01 PM 25937904 29017028 6717808 20.57 2688 3375128 3296560 9.78 384236 5780348 82960 01:29:01 PM 25598196 28708420 7057516 21.61 2688 3404160 3612132 10.72 530824 5958044 32 01:30:01 PM 25907980 29033020 6747732 20.66 2688 3417824 3154272 9.36 543008 5643868 172 01:31:01 PM 25097668 28946332 7558044 23.14 2688 4137092 3102736 9.21 735136 6247116 393584 01:32:01 PM 24018204 28322104 8637508 26.45 2688 4591244 4095020 12.15 778688 7223184 10548 01:33:01 PM 24399600 29120700 8256112 25.28 2688 4992212 2906400 8.62 806184 6827176 443104 01:34:01 PM 26154224 31103956 6501488 19.91 2688 5213880 1497888 4.44 998172 4877268 51660 Average: 26301319 29609972 6354393 19.46 2688 3603330 2782446 8.26 550601 5251082 132165 01:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 390.69 245.97 1586.48 58.33 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 281.95 236.33 2803.39 54.10 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 01:27:01 PM eth0 218.71 176.24 3260.99 26.31 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1162.33 438.96 6484.86 38.03 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 110.16 110.16 33.01 33.01 0.00 0.00 0.00 0.00 01:29:01 PM eth0 32.11 23.83 9.05 14.83 0.00 0.00 0.00 0.00 01:29:01 PM docker0 6.70 7.41 0.86 0.88 0.00 0.00 0.00 0.00 01:30:01 PM lo 129.86 129.86 42.24 42.24 0.00 0.00 0.00 0.00 01:30:01 PM eth0 95.03 60.03 35.90 37.32 0.00 0.00 0.00 0.00 01:30:01 PM docker0 3.48 4.33 0.59 0.56 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:31:01 PM eth0 147.13 116.79 1765.55 36.42 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 102.32 102.32 40.91 40.91 0.00 0.00 0.00 0.00 01:32:01 PM eth0 478.00 238.44 2278.36 19.59 0.00 0.00 0.00 0.00 01:32:01 PM docker0 12.41 13.46 2.34 8.81 0.00 0.00 0.00 0.00 01:32:01 PM veth303d4ef 12.41 13.60 2.51 8.82 0.00 0.00 0.00 0.00 01:33:01 PM lo 655.08 655.08 226.29 226.29 0.00 0.00 0.00 0.00 01:33:01 PM eth0 64.31 56.86 372.64 15.70 0.00 0.00 0.00 0.00 01:33:01 PM docker0 165.88 171.88 44.38 29.81 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 185.72 141.54 2494.64 38.52 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 99.99 99.99 34.28 34.28 0.00 0.00 0.00 0.00 Average: eth0 305.63 173.51 2109.30 33.92 0.00 0.00 0.00 0.00 Average: docker0 18.85 19.71 4.82 4.00 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) 02/23/2024 _x86_64_ (8 CPU) 13:23:52 LINUX RESTART (8 CPU) 01:24:01 PM CPU %user %nice %system %iowait %steal %idle 01:25:01 PM all 13.85 0.00 2.60 3.04 0.07 80.44 01:25:01 PM 0 7.03 0.00 3.14 0.42 0.07 89.35 01:25:01 PM 1 21.65 0.00 3.10 3.32 0.07 71.87 01:25:01 PM 2 20.20 0.00 2.97 1.22 0.07 75.54 01:25:01 PM 3 15.85 0.00 2.73 0.96 0.07 80.40 01:25:01 PM 4 10.84 0.00 2.19 8.35 0.07 78.56 01:25:01 PM 5 12.70 0.00 3.25 5.94 0.07 78.05 01:25:01 PM 6 8.17 0.00 1.81 2.21 0.07 87.75 01:25:01 PM 7 14.37 0.00 1.66 1.91 0.07 81.99 01:26:01 PM all 22.56 0.00 1.33 1.43 0.08 74.61 01:26:01 PM 0 19.72 0.00 0.92 3.12 0.08 76.16 01:26:01 PM 1 19.88 0.00 1.62 1.20 0.07 77.23 01:26:01 PM 2 23.79 0.00 1.79 0.99 0.08 73.35 01:26:01 PM 3 22.94 0.00 1.52 1.05 0.07 74.42 01:26:01 PM 4 31.30 0.00 1.49 1.75 0.07 65.39 01:26:01 PM 5 17.36 0.00 1.31 1.49 0.10 79.74 01:26:01 PM 6 16.49 0.00 1.07 0.97 0.08 81.39 01:26:01 PM 7 28.97 0.00 0.94 0.84 0.07 69.19 01:27:01 PM all 34.22 0.00 0.99 0.66 0.10 64.04 01:27:01 PM 0 39.69 0.00 0.98 0.07 0.08 59.18 01:27:01 PM 1 31.83 0.00 1.17 0.92 0.10 65.98 01:27:01 PM 2 29.70 0.00 0.88 0.63 0.10 68.68 01:27:01 PM 3 38.42 0.00 0.72 0.45 0.10 60.31 01:27:01 PM 4 35.18 0.00 0.92 0.15 0.10 63.65 01:27:01 PM 5 39.09 0.00 1.72 0.80 0.12 58.27 01:27:01 PM 6 24.85 0.00 0.70 1.94 0.10 72.41 01:27:01 PM 7 34.97 0.00 0.82 0.33 0.07 63.81 01:28:01 PM all 33.84 0.00 2.23 1.59 0.10 62.24 01:28:01 PM 0 31.57 0.00 1.61 0.47 0.10 66.25 01:28:01 PM 1 40.10 0.00 1.98 2.30 0.12 55.50 01:28:01 PM 2 24.63 0.00 2.07 3.65 0.08 69.57 01:28:01 PM 3 36.14 0.00 2.22 0.99 0.08 60.56 01:28:01 PM 4 29.38 0.00 2.44 1.13 0.08 66.97 01:28:01 PM 5 48.30 0.00 2.89 0.02 0.10 48.70 01:28:01 PM 6 25.78 0.00 2.78 0.84 0.12 70.48 01:28:01 PM 7 34.88 0.00 1.83 3.30 0.08 59.91 01:29:01 PM all 18.59 0.31 1.70 0.52 0.09 78.79 01:29:01 PM 0 19.44 0.00 1.66 0.18 0.12 78.60 01:29:01 PM 1 20.31 0.08 2.04 1.32 0.08 76.15 01:29:01 PM 2 22.56 0.30 1.76 1.69 0.08 73.61 01:29:01 PM 3 18.83 1.92 1.84 0.23 0.10 77.08 01:29:01 PM 4 12.91 0.05 1.53 0.47 0.08 84.96 01:29:01 PM 5 21.94 0.02 1.51 0.02 0.07 76.46 01:29:01 PM 6 18.91 0.05 1.62 0.15 0.08 79.18 01:29:01 PM 7 13.85 0.05 1.64 0.08 0.10 84.28 01:30:01 PM all 31.70 0.31 2.48 0.13 0.11 65.26 01:30:01 PM 0 22.47 0.00 2.11 0.39 0.08 74.95 01:30:01 PM 1 22.63 0.37 2.45 0.05 0.12 74.39 01:30:01 PM 2 40.73 1.89 2.38 0.13 0.13 54.73 01:30:01 PM 3 44.39 0.03 2.76 0.03 0.10 52.68 01:30:01 PM 4 26.95 0.12 2.60 0.03 0.12 70.19 01:30:01 PM 5 39.62 0.00 3.00 0.12 0.12 57.14 01:30:01 PM 6 26.13 0.07 2.38 0.20 0.12 71.11 01:30:01 PM 7 30.70 0.02 2.18 0.10 0.12 66.88 01:31:01 PM all 38.78 0.00 1.90 0.42 0.08 58.83 01:31:01 PM 0 38.08 0.00 2.41 0.51 0.08 58.92 01:31:01 PM 1 39.49 0.00 1.91 0.02 0.07 58.51 01:31:01 PM 2 46.82 0.00 2.92 0.64 0.07 49.56 01:31:01 PM 3 30.05 0.00 1.77 0.34 0.10 67.73 01:31:01 PM 4 34.78 0.00 1.59 0.29 0.10 63.24 01:31:01 PM 5 42.75 0.00 1.54 0.13 0.10 55.48 01:31:01 PM 6 39.62 0.00 1.71 1.39 0.07 57.21 01:31:01 PM 7 38.32 0.00 1.31 0.02 0.08 60.27 01:32:01 PM all 12.77 0.00 1.28 1.73 0.07 84.15 01:32:01 PM 0 5.14 0.00 0.79 0.07 0.07 93.94 01:32:01 PM 1 8.77 0.00 1.48 6.37 0.07 83.31 01:32:01 PM 2 9.84 0.00 1.33 3.78 0.08 84.97 01:32:01 PM 3 16.90 0.00 1.17 1.14 0.07 80.72 01:32:01 PM 4 4.69 0.00 1.54 0.57 0.05 93.15 01:32:01 PM 5 18.72 0.00 1.02 0.00 0.05 80.20 01:32:01 PM 6 18.49 0.00 1.36 0.49 0.07 79.60 01:32:01 PM 7 19.58 0.00 1.59 1.47 0.08 77.27 01:33:01 PM all 30.41 0.00 1.55 0.11 0.09 67.85 01:33:01 PM 0 20.17 0.00 1.31 0.32 0.10 78.11 01:33:01 PM 1 19.41 0.00 1.66 0.03 0.10 78.80 01:33:01 PM 2 42.52 0.00 1.56 0.23 0.08 55.61 01:33:01 PM 3 40.19 0.00 1.66 0.10 0.08 57.97 01:33:01 PM 4 39.71 0.00 1.64 0.03 0.08 58.53 01:33:01 PM 5 32.00 0.00 2.14 0.07 0.08 65.71 01:33:01 PM 6 23.62 0.00 1.26 0.03 0.08 75.01 01:33:01 PM 7 25.60 0.00 1.19 0.05 0.08 73.07 01:34:01 PM all 21.82 0.00 1.04 0.72 0.06 76.36 01:34:01 PM 0 19.61 0.00 1.22 0.18 0.07 78.92 01:34:01 PM 1 10.65 0.00 1.02 1.52 0.08 86.73 01:34:01 PM 2 11.34 0.00 0.77 0.47 0.05 87.37 01:34:01 PM 3 26.40 0.00 1.15 0.42 0.07 71.96 01:34:01 PM 4 16.19 0.00 1.24 2.98 0.07 79.53 01:34:01 PM 5 35.02 0.00 0.73 0.08 0.05 64.11 01:34:01 PM 6 25.03 0.00 0.53 0.00 0.05 74.39 01:34:01 PM 7 30.33 0.00 1.66 0.08 0.05 67.88 Average: all 25.84 0.06 1.71 1.03 0.08 71.27 Average: 0 22.28 0.00 1.61 0.57 0.09 75.45 Average: 1 23.45 0.05 1.84 1.71 0.09 72.87 Average: 2 27.21 0.22 1.84 1.34 0.08 69.30 Average: 3 29.01 0.20 1.75 0.57 0.08 68.38 Average: 4 24.17 0.02 1.72 1.58 0.08 72.44 Average: 5 30.74 0.00 1.91 0.87 0.09 66.40 Average: 6 22.69 0.01 1.52 0.82 0.08 74.88 Average: 7 27.15 0.01 1.48 0.82 0.08 70.46