---> uname -a: Linux prd-centos8-docker-8c-8g-7476.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: 2799.996 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 1101 25475 19 5313 30315 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:4f:19:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.192/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe4f:19a9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cb:f2:2f:c1 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:cbff:fef2:2fc1/64 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) 02/21/2024 _x86_64_ (8 CPU) 18:10:12 LINUX RESTART (8 CPU) 06:11:01 PM tps rtps wtps bread/s bwrtn/s 06:12:01 PM 173.08 21.01 152.07 4208.33 9389.50 06:13:01 PM 194.57 6.90 187.67 1409.53 11228.71 06:14:01 PM 63.66 0.07 63.60 23.73 7716.74 06:15:01 PM 118.14 12.41 105.73 873.84 28409.33 06:16:01 PM 25.51 0.02 25.49 0.53 552.28 06:17:01 PM 33.78 0.05 33.73 0.53 7080.33 06:18:01 PM 119.29 2.50 116.79 4512.23 28856.48 06:19:01 PM 18.16 1.10 17.06 68.64 689.77 06:20:01 PM 221.80 1.43 220.37 1714.72 21141.42 Average: 107.56 5.05 102.50 1423.55 12785.16 06:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:12:01 PM 29099772 30969896 3555940 10.89 2688 2188416 1838616 5.46 183844 2917168 137688 06:13:01 PM 27607736 29825180 5047976 15.46 2688 2530148 2807220 8.33 297068 4260288 157396 06:14:01 PM 26878120 29168908 5777592 17.69 2688 2600648 3172788 9.41 334156 4942900 12880 06:15:01 PM 25619484 28734480 7036228 21.55 2688 3408364 3414128 10.13 530252 5941880 340 06:16:01 PM 25347272 28464432 7308440 22.38 2688 3409916 3884204 11.52 537052 6191848 660 06:17:01 PM 25713196 29030996 6942516 21.26 2688 3609840 3154340 9.36 587328 5788216 84 06:18:01 PM 24283068 28589136 8372644 25.64 2688 4593732 3984268 11.82 778300 6961584 10612 06:19:01 PM 24468532 28746708 8187180 25.07 2688 4551244 3298684 9.79 778692 6782492 21360 06:20:01 PM 24907416 29836708 7748296 23.73 2688 5196260 2488548 7.38 863772 6256084 41608 Average: 25991622 29262938 6664090 20.41 2688 3565396 3115866 9.24 543385 5560273 42514 06:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 PM eth0 124.01 96.45 1348.31 29.92 0.00 0.00 0.00 0.00 06:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 PM lo 0.35 0.35 0.06 0.06 0.00 0.00 0.00 0.00 06:13:01 PM eth0 329.29 269.18 4627.29 36.88 0.00 0.00 0.00 0.00 06:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 PM lo 1.73 1.73 0.29 0.29 0.00 0.00 0.00 0.00 06:14:01 PM eth0 99.77 80.47 752.60 20.66 0.00 0.00 0.00 0.00 06:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 PM lo 19.81 19.81 1.91 1.91 0.00 0.00 0.00 0.00 06:15:01 PM eth0 1188.75 432.91 6455.80 39.83 0.00 0.00 0.00 0.00 06:15:01 PM docker0 6.71 7.50 0.86 0.89 0.00 0.00 0.00 0.00 06:16:01 PM lo 197.68 197.68 67.65 67.65 0.00 0.00 0.00 0.00 06:16:01 PM eth0 67.58 54.77 18.51 25.79 0.00 0.00 0.00 0.00 06:16:01 PM docker0 1.53 1.92 0.22 0.24 0.00 0.00 0.00 0.00 06:17:01 PM lo 19.81 19.81 1.97 1.97 0.00 0.00 0.00 0.00 06:17:01 PM eth0 101.48 82.23 569.06 29.06 0.00 0.00 0.00 0.00 06:17:01 PM docker0 1.97 2.32 0.37 0.32 0.00 0.00 0.00 0.00 06:18:01 PM lo 25.14 25.14 10.83 10.83 0.00 0.00 0.00 0.00 06:18:01 PM eth0 367.53 191.90 3458.89 20.46 0.00 0.00 0.00 0.00 06:18:01 PM docker0 12.38 13.28 2.34 8.75 0.00 0.00 0.00 0.00 06:18:01 PM vethc966cee 12.38 13.41 2.51 8.76 0.00 0.00 0.00 0.00 06:19:01 PM lo 689.52 689.52 254.56 254.56 0.00 0.00 0.00 0.00 06:19:01 PM eth0 44.57 39.70 296.98 13.68 0.00 0.00 0.00 0.00 06:19:01 PM docker0 150.35 156.38 42.76 27.90 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 208.11 153.15 2368.95 39.76 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 106.00 106.00 37.47 37.47 0.00 0.00 0.00 0.00 Average: eth0 281.23 155.64 2210.69 28.45 0.00 0.00 0.00 0.00 Average: docker0 19.21 20.15 5.17 4.23 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) 02/21/2024 _x86_64_ (8 CPU) 18:10:12 LINUX RESTART (8 CPU) 06:11:01 PM CPU %user %nice %system %iowait %steal %idle 06:12:01 PM all 12.88 0.00 1.26 1.03 0.06 84.77 06:12:01 PM 0 20.88 0.00 2.19 2.25 0.07 74.62 06:12:01 PM 1 20.28 0.00 2.04 0.38 0.07 77.23 06:12:01 PM 2 13.06 0.00 1.02 0.52 0.08 85.32 06:12:01 PM 3 10.15 0.00 0.82 0.48 0.05 88.50 06:12:01 PM 4 13.46 0.00 1.29 0.75 0.05 84.46 06:12:01 PM 5 13.78 0.00 1.56 1.89 0.07 82.71 06:12:01 PM 6 8.72 0.00 0.74 1.57 0.05 88.92 06:12:01 PM 7 2.66 0.00 0.43 0.38 0.05 96.47 06:13:01 PM all 37.10 0.00 1.25 0.93 0.08 60.63 06:13:01 PM 0 51.20 0.00 1.44 0.94 0.08 46.34 06:13:01 PM 1 38.66 0.00 1.35 0.85 0.08 59.05 06:13:01 PM 2 31.39 0.00 1.65 2.02 0.08 64.84 06:13:01 PM 3 40.49 0.00 1.45 0.70 0.08 57.26 06:13:01 PM 4 36.13 0.00 1.52 0.27 0.07 62.01 06:13:01 PM 5 44.89 0.00 0.74 0.37 0.07 53.94 06:13:01 PM 6 22.32 0.00 0.90 0.28 0.10 76.39 06:13:01 PM 7 31.69 0.00 0.97 2.03 0.10 65.21 06:14:01 PM all 44.60 0.00 1.22 0.35 0.08 53.76 06:14:01 PM 0 35.86 0.00 1.00 0.23 0.08 62.82 06:14:01 PM 1 41.41 0.00 1.44 1.17 0.08 55.90 06:14:01 PM 2 37.50 0.00 1.91 0.40 0.07 60.13 06:14:01 PM 3 49.79 0.00 0.70 0.00 0.08 49.42 06:14:01 PM 4 47.10 0.00 1.29 0.48 0.07 51.07 06:14:01 PM 5 61.25 0.00 1.81 0.17 0.07 36.71 06:14:01 PM 6 53.04 0.00 0.85 0.07 0.08 45.96 06:14:01 PM 7 30.86 0.00 0.77 0.28 0.07 68.02 06:15:01 PM all 20.70 0.24 3.62 1.24 0.08 74.11 06:15:01 PM 0 24.76 0.00 4.13 0.72 0.08 70.30 06:15:01 PM 1 21.87 0.00 4.02 1.82 0.08 72.20 06:15:01 PM 2 16.99 0.19 3.96 1.22 0.08 77.56 06:15:01 PM 3 24.11 0.05 3.74 1.85 0.07 70.17 06:15:01 PM 4 17.22 0.02 2.72 0.12 0.08 79.84 06:15:01 PM 5 20.38 0.03 2.63 1.80 0.08 75.07 06:15:01 PM 6 22.54 0.00 4.25 1.47 0.08 71.66 06:15:01 PM 7 17.74 1.67 3.49 0.94 0.08 76.07 06:16:01 PM all 16.12 0.39 2.04 0.06 0.08 81.31 06:16:01 PM 0 18.61 0.02 2.19 0.02 0.08 79.08 06:16:01 PM 1 13.12 2.28 2.16 0.10 0.08 82.26 06:16:01 PM 2 17.94 0.52 2.55 0.10 0.08 78.81 06:16:01 PM 3 16.08 0.03 1.96 0.07 0.08 81.77 06:16:01 PM 4 15.62 0.08 1.98 0.05 0.07 82.21 06:16:01 PM 5 18.14 0.07 2.26 0.07 0.08 79.38 06:16:01 PM 6 14.46 0.07 1.79 0.02 0.08 83.58 06:16:01 PM 7 15.01 0.02 1.44 0.08 0.07 83.38 06:17:01 PM all 42.13 0.08 1.61 0.36 0.09 55.73 06:17:01 PM 0 52.96 0.05 1.79 0.05 0.10 45.05 06:17:01 PM 1 27.32 0.00 1.44 1.74 0.08 69.42 06:17:01 PM 2 40.88 0.05 1.94 0.20 0.08 56.85 06:17:01 PM 3 19.76 0.00 1.55 0.72 0.10 77.87 06:17:01 PM 4 55.59 0.00 1.20 0.07 0.08 43.06 06:17:01 PM 5 60.01 0.00 1.47 0.03 0.08 38.40 06:17:01 PM 6 40.81 0.52 1.69 0.08 0.07 56.83 06:17:01 PM 7 39.68 0.03 1.84 0.00 0.08 58.36 06:18:01 PM all 23.07 0.00 2.08 1.40 0.07 73.38 06:18:01 PM 0 11.92 0.00 2.00 1.27 0.08 84.73 06:18:01 PM 1 26.92 0.00 2.66 2.12 0.08 68.22 06:18:01 PM 2 21.98 0.00 2.17 2.17 0.05 73.63 06:18:01 PM 3 12.82 0.00 2.48 1.59 0.07 83.04 06:18:01 PM 4 31.36 0.00 1.86 2.04 0.07 64.67 06:18:01 PM 5 27.33 0.00 2.33 1.91 0.07 68.36 06:18:01 PM 6 19.09 0.00 1.46 0.00 0.07 79.39 06:18:01 PM 7 33.14 0.00 1.72 0.07 0.08 64.99 06:19:01 PM all 24.99 0.00 1.13 0.07 0.09 73.73 06:19:01 PM 0 24.48 0.00 1.14 0.02 0.08 74.28 06:19:01 PM 1 28.97 0.00 0.90 0.02 0.08 70.02 06:19:01 PM 2 20.77 0.00 0.95 0.00 0.08 78.20 06:19:01 PM 3 25.24 0.00 2.14 0.25 0.10 72.26 06:19:01 PM 4 20.05 0.00 0.74 0.03 0.08 79.10 06:19:01 PM 5 35.41 0.00 0.85 0.07 0.08 63.59 06:19:01 PM 6 31.91 0.00 0.85 0.17 0.08 66.99 06:19:01 PM 7 13.07 0.00 1.44 0.00 0.08 85.41 06:20:01 PM all 27.42 0.00 1.36 0.92 0.07 70.23 06:20:01 PM 0 15.81 0.00 0.63 0.00 0.07 83.48 06:20:01 PM 1 46.56 0.00 2.10 0.07 0.08 51.19 06:20:01 PM 2 38.98 0.00 1.41 0.17 0.07 59.38 06:20:01 PM 3 35.71 0.00 0.92 0.10 0.07 63.21 06:20:01 PM 4 15.70 0.00 1.61 3.83 0.07 78.80 06:20:01 PM 5 40.30 0.00 2.50 2.92 0.07 54.21 06:20:01 PM 6 16.50 0.00 1.04 0.00 0.07 82.40 06:20:01 PM 7 9.97 0.00 0.68 0.32 0.05 88.98 Average: all 27.68 0.08 1.73 0.71 0.08 69.73 Average: 0 28.51 0.01 1.83 0.61 0.08 68.96 Average: 1 29.46 0.25 2.01 0.92 0.08 67.27 Average: 2 26.62 0.08 1.95 0.75 0.08 70.51 Average: 3 26.03 0.01 1.75 0.64 0.08 71.50 Average: 4 28.04 0.01 1.58 0.85 0.07 69.45 Average: 5 35.74 0.01 1.79 1.02 0.07 61.36 Average: 6 25.50 0.07 1.50 0.41 0.08 72.45 Average: 7 21.54 0.19 1.42 0.46 0.07 76.32