---> uname -a: Linux prd-centos8-docker-8c-8g-22752.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 1115 25488 19 5286 30301 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:8f:08:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.169/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fe8f:81f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:16:72:15 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::42:61ff:fe16:7215/64 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) 04/12/2024 _x86_64_ (8 CPU) 14:07:22 LINUX RESTART (8 CPU) 02:08:01 PM tps rtps wtps bread/s bwrtn/s 02:09:01 PM 116.14 9.81 106.33 2901.83 7771.43 02:10:01 PM 251.43 17.74 233.69 2560.21 11666.93 02:11:01 PM 67.68 0.77 66.91 190.87 7651.37 02:12:01 PM 117.24 12.55 104.70 977.81 29989.35 02:13:01 PM 26.14 0.02 26.12 0.53 546.75 02:14:01 PM 39.87 0.02 39.85 2.27 1145.87 02:15:01 PM 46.30 2.48 43.82 4510.63 7587.72 02:16:01 PM 93.37 0.00 93.37 0.00 28338.99 02:17:01 PM 41.54 1.12 40.42 80.51 4988.35 02:18:01 PM 180.81 1.83 178.97 1775.67 17644.65 Average: 98.05 4.63 93.42 1300.03 11733.14 02:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 PM 29461804 31254308 3193908 9.78 2688 2112340 1997920 5.93 174316 2573984 156688 02:10:01 PM 27759460 29957432 4896252 14.99 2688 2510820 2598148 7.71 280036 4130504 202328 02:11:01 PM 26954992 29228828 5700720 17.46 2688 2584132 3322068 9.86 319924 4885072 59928 02:12:01 PM 25282784 28387220 7372928 22.58 2688 3397464 5453564 16.18 523040 6282240 1324 02:13:01 PM 24940792 28047520 7714920 23.63 2688 3398796 6240128 18.51 535532 6594448 248 02:14:01 PM 26003868 29311396 6651844 20.37 2688 3599316 3424524 10.16 584324 5501156 188732 02:15:01 PM 24625592 28769872 8030120 24.59 2688 4425916 3519892 10.44 733272 6698932 678008 02:16:01 PM 23377112 27680292 9278600 28.41 2688 4587328 6847824 20.32 777232 7846160 52 02:17:01 PM 25850476 30645380 6805236 20.84 2688 5065232 1903916 5.65 821988 5362036 414280 02:18:01 PM 26130416 31058192 6525296 19.98 2688 5194708 1514484 4.49 996884 4907052 33244 Average: 26038730 29434044 6616982 20.26 2688 3687605 3682247 10.93 574655 5478158 173483 02:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 80.82 55.68 1032.75 19.74 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 408.53 329.42 4957.24 47.41 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM lo 2.05 2.05 0.35 0.35 0.00 0.00 0.00 0.00 02:11:01 PM eth0 94.44 80.81 738.86 19.02 0.00 0.00 0.00 0.00 02:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM lo 4.40 4.40 0.44 0.44 0.00 0.00 0.00 0.00 02:12:01 PM eth0 954.32 342.79 6435.09 25.90 0.00 0.00 0.00 0.00 02:12:01 PM docker0 1.47 1.80 0.21 0.20 0.00 0.00 0.00 0.00 02:12:01 PM vethf2e9658 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 PM lo 175.07 175.07 65.01 65.01 0.00 0.00 0.00 0.00 02:13:01 PM eth0 51.30 31.92 15.29 20.27 0.00 0.00 0.00 0.00 02:13:01 PM docker0 5.13 5.58 0.64 0.67 0.00 0.00 0.00 0.00 02:13:01 PM veth7b28e0a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 PM lo 56.56 56.56 5.33 5.33 0.00 0.00 0.00 0.00 02:14:01 PM eth0 117.34 90.80 573.12 34.14 0.00 0.00 0.00 0.00 02:14:01 PM docker0 3.48 4.22 0.59 0.55 0.00 0.00 0.00 0.00 02:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM eth0 551.52 304.07 3494.59 30.11 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM lo 237.95 237.95 122.94 122.94 0.00 0.00 0.00 0.00 02:16:01 PM eth0 5.91 5.56 1.75 4.09 0.00 0.00 0.00 0.00 02:16:01 PM docker0 12.40 13.61 2.34 8.84 0.00 0.00 0.00 0.00 02:16:01 PM vethd690874 12.40 13.76 2.51 8.85 0.00 0.00 0.00 0.00 02:16:01 PM vethe4aa660 0.00 0.93 0.00 0.22 0.00 0.00 0.00 0.00 02:17:01 PM lo 660.10 660.10 178.63 178.63 0.00 0.00 0.00 0.00 02:17:01 PM eth0 224.14 173.48 1852.17 57.43 0.00 0.00 0.00 0.00 02:17:01 PM docker0 236.62 245.32 55.04 43.80 0.00 0.00 0.00 0.00 02:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM eth0 163.35 110.55 990.89 34.26 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.61 113.61 37.27 37.27 0.00 0.00 0.00 0.00 Average: eth0 265.17 152.51 2009.18 29.24 0.00 0.00 0.00 0.00 Average: docker0 25.91 27.05 5.88 5.41 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) 04/12/2024 _x86_64_ (8 CPU) 14:07:22 LINUX RESTART (8 CPU) 02:08:01 PM CPU %user %nice %system %iowait %steal %idle 02:09:01 PM all 11.11 0.00 1.04 0.65 0.04 87.15 02:09:01 PM 0 10.60 0.00 1.12 0.52 0.05 87.71 02:09:01 PM 1 5.81 0.00 0.35 0.28 0.03 93.52 02:09:01 PM 2 3.47 0.00 0.42 0.33 0.05 95.73 02:09:01 PM 3 25.08 0.00 1.77 1.07 0.08 72.00 02:09:01 PM 4 15.94 0.00 1.08 0.22 0.03 82.72 02:09:01 PM 5 14.73 0.00 1.64 0.40 0.05 83.18 02:09:01 PM 6 8.63 0.00 0.83 0.23 0.03 90.27 02:09:01 PM 7 4.66 0.00 1.10 2.15 0.02 92.07 02:10:01 PM all 35.04 0.00 1.43 1.17 0.09 62.28 02:10:01 PM 0 35.21 0.00 1.61 0.54 0.10 62.54 02:10:01 PM 1 33.68 0.00 1.00 2.27 0.08 62.95 02:10:01 PM 2 36.26 0.00 1.56 0.87 0.08 61.23 02:10:01 PM 3 25.69 0.00 1.30 1.84 0.08 71.08 02:10:01 PM 4 47.02 0.00 2.06 1.32 0.08 49.51 02:10:01 PM 5 40.47 0.00 1.76 1.31 0.08 56.38 02:10:01 PM 6 30.90 0.00 0.87 0.62 0.08 67.53 02:10:01 PM 7 31.05 0.00 1.25 0.59 0.08 67.02 02:11:01 PM all 37.74 0.00 1.05 0.38 0.07 60.75 02:11:01 PM 0 48.13 0.00 1.60 0.05 0.07 50.15 02:11:01 PM 1 28.14 0.00 1.04 1.02 0.07 69.74 02:11:01 PM 2 28.78 0.00 1.57 0.55 0.08 69.01 02:11:01 PM 3 43.60 0.00 1.35 0.08 0.08 54.88 02:11:01 PM 4 43.74 0.00 0.67 0.07 0.07 55.46 02:11:01 PM 5 46.91 0.00 0.58 0.93 0.07 51.50 02:11:01 PM 6 27.06 0.00 0.99 0.17 0.05 71.74 02:11:01 PM 7 35.57 0.00 0.62 0.18 0.07 63.57 02:12:01 PM all 25.50 0.23 2.88 1.64 0.08 69.66 02:12:01 PM 0 31.46 0.05 2.41 1.78 0.08 64.21 02:12:01 PM 1 29.52 0.05 3.21 1.53 0.10 65.58 02:12:01 PM 2 30.67 0.00 2.89 2.73 0.07 63.65 02:12:01 PM 3 26.67 0.05 2.88 1.92 0.08 68.40 02:12:01 PM 4 27.24 0.00 2.89 1.35 0.08 68.43 02:12:01 PM 5 17.53 0.02 2.98 0.07 0.08 79.33 02:12:01 PM 6 22.79 1.69 3.01 0.83 0.08 71.60 02:12:01 PM 7 18.11 0.00 2.81 2.91 0.07 76.10 02:13:01 PM all 16.31 0.28 1.77 0.08 0.09 81.48 02:13:01 PM 0 13.38 0.03 1.40 0.08 0.10 85.00 02:13:01 PM 1 20.06 1.64 2.29 0.17 0.08 75.76 02:13:01 PM 2 12.50 0.03 1.47 0.08 0.08 85.83 02:13:01 PM 3 13.95 0.03 1.54 0.10 0.08 84.29 02:13:01 PM 4 13.91 0.33 1.44 0.02 0.08 84.21 02:13:01 PM 5 17.73 0.05 1.62 0.05 0.07 80.48 02:13:01 PM 6 24.52 0.07 2.53 0.02 0.10 72.77 02:13:01 PM 7 14.40 0.03 1.89 0.10 0.08 83.49 02:14:01 PM all 39.85 0.10 2.25 0.14 0.09 57.57 02:14:01 PM 0 51.86 0.03 3.11 0.20 0.10 44.69 02:14:01 PM 1 41.51 0.05 1.92 0.12 0.10 56.29 02:14:01 PM 2 46.68 0.02 2.68 0.07 0.08 50.48 02:14:01 PM 3 29.66 0.05 1.91 0.30 0.12 67.97 02:14:01 PM 4 34.09 0.32 2.01 0.12 0.08 63.38 02:14:01 PM 5 36.09 0.00 2.98 0.07 0.10 60.76 02:14:01 PM 6 45.10 0.22 1.88 0.20 0.10 52.50 02:14:01 PM 7 33.81 0.08 1.50 0.08 0.07 64.45 02:15:01 PM all 25.01 0.00 1.76 0.46 0.07 72.70 02:15:01 PM 0 27.80 0.00 1.76 1.09 0.07 69.28 02:15:01 PM 1 19.19 0.00 1.58 0.70 0.05 78.48 02:15:01 PM 2 37.71 0.00 1.81 0.45 0.08 59.94 02:15:01 PM 3 24.21 0.00 1.53 0.23 0.08 73.94 02:15:01 PM 4 25.08 0.00 1.75 0.10 0.07 73.01 02:15:01 PM 5 29.58 0.00 1.83 0.64 0.07 67.89 02:15:01 PM 6 22.14 0.00 1.91 0.45 0.07 75.43 02:15:01 PM 7 14.39 0.00 1.88 0.02 0.07 83.65 02:16:01 PM all 16.31 0.28 1.21 1.21 0.07 80.92 02:16:01 PM 0 22.60 0.02 1.74 0.42 0.08 75.14 02:16:01 PM 1 12.22 0.00 1.21 4.18 0.08 82.31 02:16:01 PM 2 19.98 0.03 1.10 2.81 0.05 76.03 02:16:01 PM 3 16.81 0.00 0.99 0.27 0.07 81.87 02:16:01 PM 4 13.59 0.37 1.34 0.47 0.07 84.17 02:16:01 PM 5 11.31 0.00 1.22 0.96 0.07 86.44 02:16:01 PM 6 19.12 1.77 1.05 0.00 0.07 77.99 02:16:01 PM 7 14.85 0.02 1.07 0.58 0.08 83.40 02:17:01 PM all 35.17 0.00 2.28 0.23 0.09 62.22 02:17:01 PM 0 24.72 0.00 1.69 0.80 0.08 72.70 02:17:01 PM 1 33.72 0.00 3.96 0.20 0.08 62.04 02:17:01 PM 2 35.82 0.00 1.79 0.42 0.10 61.87 02:17:01 PM 3 33.31 0.00 2.67 0.17 0.10 63.76 02:17:01 PM 4 45.33 0.00 2.54 0.08 0.10 51.95 02:17:01 PM 5 49.11 0.00 1.94 0.17 0.08 48.70 02:17:01 PM 6 36.55 0.00 2.35 0.02 0.08 61.01 02:17:01 PM 7 22.80 0.00 1.32 0.00 0.08 75.80 02:18:01 PM all 19.32 0.00 0.98 0.99 0.06 78.66 02:18:01 PM 0 23.70 0.00 0.70 0.03 0.07 75.49 02:18:01 PM 1 10.89 0.00 0.85 0.40 0.07 87.79 02:18:01 PM 2 14.48 0.00 0.94 0.10 0.07 84.41 02:18:01 PM 3 23.81 0.00 0.82 1.32 0.07 73.99 02:18:01 PM 4 33.02 0.00 0.97 0.43 0.05 65.53 02:18:01 PM 5 4.02 0.00 0.50 0.37 0.03 95.08 02:18:01 PM 6 8.09 0.00 1.49 5.21 0.05 85.17 02:18:01 PM 7 36.57 0.00 1.54 0.07 0.05 61.78 Average: all 26.13 0.09 1.66 0.70 0.07 71.34 Average: 0 28.95 0.01 1.71 0.55 0.08 68.70 Average: 1 23.47 0.17 1.74 1.09 0.08 73.46 Average: 2 26.62 0.01 1.62 0.84 0.08 70.84 Average: 3 26.28 0.01 1.67 0.73 0.09 71.22 Average: 4 29.90 0.10 1.67 0.42 0.07 67.84 Average: 5 26.75 0.01 1.70 0.50 0.07 70.97 Average: 6 24.48 0.37 1.69 0.77 0.07 72.61 Average: 7 22.62 0.01 1.50 0.67 0.07 75.13