---> uname -a: Linux prd-centos8-docker-8c-8g-21596.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 1087 25597 19 5205 30329 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:34:5c:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.234/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fe34:5c47/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5e:78:57:cc 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::42:5eff:fe78:57cc/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) 07/05/2024 _x86_64_ (8 CPU) 12:41:22 LINUX RESTART (8 CPU) 12:42:01 PM tps rtps wtps bread/s bwrtn/s 12:43:01 PM 202.65 21.26 181.39 4218.06 10787.09 12:44:01 PM 180.07 6.90 173.18 1408.46 10992.87 12:45:01 PM 77.45 0.15 77.30 28.93 8448.59 12:46:01 PM 113.21 12.38 100.83 869.18 28638.47 12:47:01 PM 34.99 0.02 34.97 0.93 784.51 12:48:01 PM 26.12 0.07 26.06 1.07 808.48 12:49:01 PM 76.22 2.48 73.74 4502.37 30420.04 12:50:01 PM 53.40 0.02 53.38 0.80 7029.70 12:51:01 PM 27.46 1.17 26.29 78.37 964.33 Average: 87.95 4.94 83.02 1234.22 10985.91 12:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 PM 29024824 30908264 3630888 11.12 2688 2201380 1847400 5.48 182856 2988676 153616 12:44:01 PM 27294352 29515208 5361360 16.42 2688 2533424 3019916 8.96 297732 4570536 167304 12:45:01 PM 26778656 29274076 5877056 18.00 2688 2802840 3019720 8.96 378156 4990188 207200 12:46:01 PM 25190576 28325272 7465136 22.86 2688 3427240 6479240 19.22 532840 6360124 1644 12:47:01 PM 25011496 28148812 7644216 23.41 2688 3429576 4260748 12.64 542180 6528900 48 12:48:01 PM 24981172 28346864 7674540 23.50 2688 3657164 4093172 12.14 603976 6502900 215288 12:49:01 PM 24024844 28351672 8630868 26.43 2688 4601136 3766452 11.17 752992 7252112 70360 12:50:01 PM 22816680 27203512 9839032 30.13 2688 4668416 7362056 21.84 796636 8383464 48 12:51:01 PM 26213256 31052940 6442456 19.73 2688 5108988 1545808 4.59 951128 4871844 489936 Average: 25703984 29014069 6951728 21.29 2688 3603352 3932724 11.67 559833 5827638 145049 12:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 165.06 134.79 1845.95 35.57 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.97 0.97 0.25 0.25 0.00 0.00 0.00 0.00 12:44:01 PM eth0 308.31 248.07 4475.35 32.48 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM lo 1.33 1.33 0.20 0.20 0.00 0.00 0.00 0.00 12:45:01 PM eth0 436.03 234.74 2985.17 29.83 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM lo 2.03 2.03 0.10 0.10 0.00 0.00 0.00 0.00 12:46:01 PM eth0 656.46 250.55 4392.71 20.21 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 12:46:01 PM vethcff3868 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:47:01 PM lo 93.55 93.55 24.28 24.28 0.00 0.00 0.00 0.00 12:47:01 PM eth0 156.41 122.46 46.28 62.08 0.00 0.00 0.00 0.00 12:47:01 PM docker0 9.61 10.80 1.38 1.36 0.00 0.00 0.00 0.00 12:48:01 PM lo 133.71 133.71 70.11 70.11 0.00 0.00 0.00 0.00 12:48:01 PM eth0 108.40 89.27 501.11 42.04 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.78 1.07 0.11 0.19 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 436.97 207.05 3473.56 28.96 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 241.49 241.49 118.71 118.71 0.00 0.00 0.00 0.00 12:50:01 PM eth0 4.85 3.30 1.38 3.67 0.00 0.00 0.00 0.00 12:50:01 PM docker0 6.13 7.45 0.70 1.83 0.00 0.00 0.00 0.00 12:50:01 PM vethc0444c3 6.13 7.59 0.79 1.84 0.00 0.00 0.00 0.00 12:50:01 PM vethf6de7e1 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 12:51:01 PM lo 731.37 731.37 190.16 190.16 0.00 0.00 0.00 0.00 12:51:01 PM eth0 56.00 45.32 230.67 17.70 0.00 0.00 0.00 0.00 12:51:01 PM docker0 254.88 266.39 59.29 47.61 0.00 0.00 0.00 0.00 Average: lo 133.83 133.83 44.87 44.87 0.00 0.00 0.00 0.00 Average: eth0 258.71 148.39 1994.59 30.28 0.00 0.00 0.00 0.00 Average: docker0 30.16 31.77 6.83 5.67 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) 07/05/2024 _x86_64_ (8 CPU) 12:41:22 LINUX RESTART (8 CPU) 12:42:01 PM CPU %user %nice %system %iowait %steal %idle 12:43:01 PM all 12.49 0.00 1.24 1.15 0.06 85.06 12:43:01 PM 0 17.44 0.00 1.17 0.27 0.07 81.06 12:43:01 PM 1 3.19 0.00 0.73 0.62 0.07 95.39 12:43:01 PM 2 5.93 0.00 0.69 1.49 0.07 91.83 12:43:01 PM 3 4.85 0.00 0.85 1.57 0.05 92.68 12:43:01 PM 4 16.37 0.00 1.60 1.02 0.05 80.96 12:43:01 PM 5 19.07 0.00 2.15 1.49 0.05 77.25 12:43:01 PM 6 26.09 0.00 1.72 1.27 0.05 70.87 12:43:01 PM 7 7.00 0.00 0.97 1.49 0.05 90.49 12:44:01 PM all 34.92 0.00 1.15 1.05 0.09 62.80 12:44:01 PM 0 30.78 0.00 0.80 3.62 0.08 64.71 12:44:01 PM 1 47.36 0.00 1.82 0.84 0.10 49.87 12:44:01 PM 2 44.46 0.00 1.26 0.82 0.10 53.36 12:44:01 PM 3 21.94 0.00 0.84 1.71 0.08 75.43 12:44:01 PM 4 16.72 0.00 0.85 0.23 0.10 82.10 12:44:01 PM 5 45.86 0.00 0.77 0.23 0.07 53.07 12:44:01 PM 6 32.94 0.00 1.52 0.32 0.07 65.15 12:44:01 PM 7 39.33 0.00 1.31 0.59 0.08 58.69 12:45:01 PM all 42.03 0.00 1.28 0.72 0.10 55.87 12:45:01 PM 0 40.59 0.00 0.74 0.03 0.10 58.54 12:45:01 PM 1 46.53 0.00 1.41 0.82 0.12 51.12 12:45:01 PM 2 37.22 0.00 1.34 1.81 0.08 59.54 12:45:01 PM 3 43.86 0.00 1.60 2.32 0.10 52.12 12:45:01 PM 4 48.42 0.00 1.48 0.39 0.10 49.61 12:45:01 PM 5 47.88 0.00 1.64 0.20 0.12 50.16 12:45:01 PM 6 40.49 0.00 0.76 0.00 0.10 58.65 12:45:01 PM 7 31.24 0.00 1.29 0.17 0.10 67.20 12:46:01 PM all 19.02 0.27 2.80 2.19 0.09 75.63 12:46:01 PM 0 17.33 0.05 2.52 2.72 0.08 77.29 12:46:01 PM 1 20.57 0.00 2.85 1.48 0.08 75.01 12:46:01 PM 2 17.41 0.07 3.25 3.87 0.08 75.31 12:46:01 PM 3 23.82 0.07 3.25 3.42 0.10 69.34 12:46:01 PM 4 21.75 1.78 2.78 0.93 0.07 72.69 12:46:01 PM 5 17.15 0.00 3.06 3.31 0.10 76.38 12:46:01 PM 6 16.15 0.03 2.34 1.65 0.12 79.71 12:46:01 PM 7 17.99 0.12 2.36 0.12 0.07 79.34 12:47:01 PM all 20.14 0.09 2.03 0.19 0.10 77.44 12:47:01 PM 0 22.02 0.07 2.40 0.39 0.13 75.00 12:47:01 PM 1 19.80 0.05 2.24 0.15 0.12 77.64 12:47:01 PM 2 18.14 0.49 1.80 0.25 0.10 79.22 12:47:01 PM 3 21.99 0.03 2.03 0.08 0.10 75.77 12:47:01 PM 4 20.99 0.00 1.79 0.18 0.10 76.93 12:47:01 PM 5 20.97 0.00 1.91 0.05 0.10 76.97 12:47:01 PM 6 20.81 0.00 1.58 0.27 0.08 77.26 12:47:01 PM 7 16.42 0.10 2.46 0.17 0.10 80.74 12:48:01 PM all 34.00 0.28 1.41 0.09 0.09 64.12 12:48:01 PM 0 25.13 0.00 1.34 0.10 0.08 73.35 12:48:01 PM 1 36.99 0.03 1.00 0.00 0.08 61.88 12:48:01 PM 2 32.33 0.33 1.24 0.18 0.10 65.81 12:48:01 PM 3 46.72 0.00 2.49 0.08 0.10 50.60 12:48:01 PM 4 23.72 0.02 1.49 0.20 0.08 74.49 12:48:01 PM 5 38.51 0.00 0.85 0.02 0.07 60.55 12:48:01 PM 6 43.08 0.05 1.30 0.13 0.10 55.33 12:48:01 PM 7 25.51 1.81 1.59 0.03 0.10 70.96 12:49:01 PM all 23.80 0.00 1.92 1.67 0.07 72.53 12:49:01 PM 0 25.34 0.00 1.53 0.37 0.07 72.70 12:49:01 PM 1 24.72 0.00 2.06 5.00 0.07 68.14 12:49:01 PM 2 20.42 0.00 1.97 0.37 0.07 77.17 12:49:01 PM 3 12.42 0.00 2.69 4.28 0.08 80.53 12:49:01 PM 4 35.22 0.00 1.88 0.20 0.07 62.64 12:49:01 PM 5 35.72 0.00 1.56 0.74 0.07 61.91 12:49:01 PM 6 10.83 0.00 2.16 2.40 0.07 84.54 12:49:01 PM 7 25.72 0.00 1.53 0.03 0.07 72.66 12:50:01 PM all 16.90 0.30 1.03 0.47 0.06 81.23 12:50:01 PM 0 15.28 0.03 0.67 0.18 0.08 83.75 12:50:01 PM 1 11.53 0.00 1.15 0.82 0.07 86.43 12:50:01 PM 2 18.74 0.00 1.00 0.77 0.07 79.42 12:50:01 PM 3 16.78 0.03 1.41 1.76 0.08 79.94 12:50:01 PM 4 21.78 0.00 0.65 0.02 0.07 77.48 12:50:01 PM 5 11.58 0.07 1.07 0.00 0.05 87.24 12:50:01 PM 6 18.65 2.29 1.30 0.05 0.05 77.66 12:50:01 PM 7 20.83 0.00 1.02 0.18 0.05 77.91 12:51:01 PM all 33.63 0.00 1.95 0.11 0.09 64.21 12:51:01 PM 0 17.39 0.00 1.82 0.18 0.12 80.49 12:51:01 PM 1 40.17 0.00 2.48 0.12 0.10 57.13 12:51:01 PM 2 44.71 0.00 1.39 0.05 0.10 53.75 12:51:01 PM 3 31.46 0.00 1.62 0.02 0.10 66.80 12:51:01 PM 4 45.51 0.00 1.14 0.02 0.07 53.27 12:51:01 PM 5 36.43 0.00 3.12 0.47 0.10 59.88 12:51:01 PM 6 31.24 0.00 1.98 0.00 0.08 66.70 12:51:01 PM 7 22.12 0.00 2.07 0.02 0.08 75.71 Average: all 26.33 0.10 1.64 0.85 0.08 70.99 Average: 0 23.47 0.02 1.44 0.87 0.09 74.10 Average: 1 27.87 0.01 1.75 1.09 0.09 69.19 Average: 2 26.60 0.10 1.55 1.07 0.09 70.60 Average: 3 24.87 0.01 1.86 1.69 0.09 71.48 Average: 4 27.82 0.20 1.52 0.35 0.08 70.04 Average: 5 30.35 0.01 1.79 0.72 0.08 67.05 Average: 6 26.71 0.26 1.63 0.68 0.08 70.64 Average: 7 22.91 0.23 1.62 0.31 0.08 74.86