---> uname -a: Linux prd-centos8-docker-8c-8g-9202.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: 2800.000 BogoMIPS: 5600.00 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 1081 25674 19 5134 30335 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:39:98:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.89/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fe39:9857/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:56:f0:87 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::42:7eff:fe56:f087/64 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) 02/27/2024 _x86_64_ (8 CPU) 14:19:34 LINUX RESTART (8 CPU) 02:20:01 PM tps rtps wtps bread/s bwrtn/s 02:21:01 PM 209.15 17.01 192.13 2726.08 6819.75 02:22:01 PM 223.51 20.15 203.37 3967.74 10561.97 02:23:01 PM 127.81 1.27 126.55 383.27 12119.46 02:24:01 PM 100.60 0.48 100.12 407.86 29983.49 02:25:01 PM 43.21 12.05 31.16 488.85 863.37 02:26:01 PM 40.06 0.02 40.05 0.53 831.87 02:27:01 PM 31.96 0.00 31.96 0.00 986.32 02:28:01 PM 115.63 2.48 113.15 4491.97 35149.73 02:29:01 PM 16.86 1.10 15.76 68.66 660.86 Average: 100.98 6.06 94.91 1392.76 10886.74 02:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 PM 29591976 31250728 3063736 9.38 2688 1983916 1445540 4.29 168180 2473048 138656 02:22:01 PM 28446072 30486872 4209640 12.89 2688 2356356 2740680 8.13 256872 3480088 156332 02:23:01 PM 27303196 29590108 5352516 16.39 2688 2598120 2958812 8.78 312248 4547000 55584 02:24:01 PM 25571396 28682628 7084316 21.69 2688 3406908 4277028 12.69 385652 6140100 52 02:25:01 PM 25237644 28366704 7418068 22.72 2688 3422492 3867880 11.48 532900 6316400 36 02:26:01 PM 25871308 29008944 6784404 20.78 2688 3430732 3288360 9.76 540580 5683008 5628 02:27:01 PM 25733888 29088616 6921824 21.20 2688 3646572 3065272 9.09 591584 5764336 204220 02:28:01 PM 23966012 28294220 8689700 26.61 2688 4616236 4180020 12.40 782276 7274032 10608 02:29:01 PM 23854024 28153392 8801688 26.95 2688 4572912 3961804 11.75 783004 7395952 20332 Average: 26175057 29213579 6480655 19.85 2688 3337138 3309488 9.82 483700 5452663 65716 02:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM eth0 232.73 144.41 1175.86 43.85 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM eth0 264.54 226.30 2819.44 47.28 0.00 0.00 0.00 0.00 02:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM lo 2.07 2.07 0.43 0.43 0.00 0.00 0.00 0.00 02:23:01 PM eth0 239.19 186.62 3478.28 26.77 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM eth0 1073.51 428.69 6476.79 34.38 0.00 0.00 0.00 0.00 02:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM vethb7cf305 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM veth4791a20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM lo 48.26 48.26 5.56 5.56 0.00 0.00 0.00 0.00 02:25:01 PM eth0 158.67 165.44 120.23 40.16 0.00 0.00 0.00 0.00 02:25:01 PM docker0 6.82 7.72 0.87 0.91 0.00 0.00 0.00 0.00 02:26:01 PM lo 268.77 268.77 92.62 92.62 0.00 0.00 0.00 0.00 02:26:01 PM eth0 143.88 120.21 64.25 36.85 0.00 0.00 0.00 0.00 02:26:01 PM docker0 3.45 4.26 0.59 0.58 0.00 0.00 0.00 0.00 02:27:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:27:01 PM eth0 124.83 93.67 715.69 34.16 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM lo 58.98 58.98 23.05 23.05 0.00 0.00 0.00 0.00 02:28:01 PM eth0 337.47 160.83 3315.78 14.84 0.00 0.00 0.00 0.00 02:28:01 PM docker0 12.38 13.38 2.34 8.97 0.00 0.00 0.00 0.00 02:28:01 PM veth3a0513f 12.38 13.51 2.51 8.98 0.00 0.00 0.00 0.00 02:29:01 PM lo 687.82 687.82 252.28 252.28 0.00 0.00 0.00 0.00 02:29:01 PM eth0 63.34 52.72 284.44 20.31 0.00 0.00 0.00 0.00 02:29:01 PM docker0 166.14 172.22 44.39 29.91 0.00 0.00 0.00 0.00 Average: lo 118.46 118.46 41.55 41.55 0.00 0.00 0.00 0.00 Average: eth0 293.14 175.43 2050.12 33.18 0.00 0.00 0.00 0.00 Average: docker0 20.97 21.95 5.35 4.48 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) 02/27/2024 _x86_64_ (8 CPU) 14:19:34 LINUX RESTART (8 CPU) 02:20:01 PM CPU %user %nice %system %iowait %steal %idle 02:21:01 PM all 10.15 0.00 1.23 0.98 0.04 87.60 02:21:01 PM 0 8.09 0.00 1.07 0.80 0.03 90.01 02:21:01 PM 1 17.43 0.00 2.29 3.33 0.05 76.89 02:21:01 PM 2 6.82 0.00 1.05 0.52 0.03 91.58 02:21:01 PM 3 15.98 0.00 1.44 0.38 0.03 82.17 02:21:01 PM 4 12.85 0.00 0.90 0.78 0.03 85.43 02:21:01 PM 5 3.54 0.00 0.77 0.62 0.03 95.03 02:21:01 PM 6 4.93 0.00 0.77 0.78 0.05 93.47 02:21:01 PM 7 11.55 0.00 1.53 0.62 0.07 86.23 02:22:01 PM all 22.12 0.00 1.24 1.89 0.08 74.67 02:22:01 PM 0 13.70 0.00 0.73 0.82 0.07 84.68 02:22:01 PM 1 36.74 0.00 1.94 2.34 0.12 58.87 02:22:01 PM 2 18.81 0.00 0.99 2.39 0.10 77.72 02:22:01 PM 3 13.53 0.00 1.10 1.86 0.07 83.44 02:22:01 PM 4 25.41 0.00 2.22 2.57 0.08 69.71 02:22:01 PM 5 15.41 0.00 0.75 1.14 0.07 82.64 02:22:01 PM 6 25.70 0.00 1.42 2.87 0.08 69.92 02:22:01 PM 7 27.62 0.00 0.80 1.13 0.07 70.38 02:23:01 PM all 32.44 0.00 0.99 1.16 0.09 65.32 02:23:01 PM 0 24.45 0.00 0.77 1.45 0.10 73.22 02:23:01 PM 1 33.56 0.00 0.70 0.82 0.08 64.84 02:23:01 PM 2 30.27 0.00 1.35 0.77 0.08 67.53 02:23:01 PM 3 30.55 0.00 1.10 0.18 0.08 68.08 02:23:01 PM 4 45.54 0.00 0.67 0.43 0.08 53.27 02:23:01 PM 5 20.90 0.00 0.82 0.08 0.10 78.09 02:23:01 PM 6 34.87 0.00 1.42 4.10 0.08 59.53 02:23:01 PM 7 39.36 0.00 1.09 1.47 0.10 57.99 02:24:01 PM all 33.77 0.00 2.16 1.82 0.08 62.17 02:24:01 PM 0 34.86 0.00 1.63 3.73 0.08 59.70 02:24:01 PM 1 22.61 0.00 2.10 6.24 0.07 68.99 02:24:01 PM 2 46.64 0.00 1.98 1.16 0.08 50.13 02:24:01 PM 3 22.62 0.00 2.78 0.54 0.08 73.98 02:24:01 PM 4 36.99 0.00 1.54 0.76 0.08 60.63 02:24:01 PM 5 27.62 0.00 2.56 0.25 0.07 69.50 02:24:01 PM 6 33.83 0.00 2.32 0.22 0.08 63.55 02:24:01 PM 7 45.02 0.00 2.37 1.63 0.08 50.88 02:25:01 PM all 18.68 0.28 1.70 0.40 0.09 78.85 02:25:01 PM 0 17.77 0.69 1.86 1.12 0.10 78.47 02:25:01 PM 1 20.19 0.00 1.34 0.30 0.10 78.07 02:25:01 PM 2 19.37 0.35 1.56 0.84 0.08 77.80 02:25:01 PM 3 15.18 0.12 1.74 0.07 0.08 82.81 02:25:01 PM 4 21.82 0.00 1.97 0.05 0.08 76.07 02:25:01 PM 5 19.78 0.00 1.76 0.32 0.08 78.06 02:25:01 PM 6 21.40 0.02 1.81 0.27 0.08 76.43 02:25:01 PM 7 13.93 1.09 1.54 0.25 0.07 83.12 02:26:01 PM all 23.83 0.32 2.93 0.34 0.11 72.47 02:26:01 PM 0 23.13 0.10 2.80 0.64 0.12 73.21 02:26:01 PM 1 22.83 0.02 3.20 0.05 0.12 73.79 02:26:01 PM 2 27.24 0.02 3.62 0.44 0.10 68.58 02:26:01 PM 3 20.71 2.03 2.68 0.37 0.10 74.12 02:26:01 PM 4 22.46 0.02 2.33 0.42 0.10 74.67 02:26:01 PM 5 25.98 0.07 3.17 0.37 0.10 70.31 02:26:01 PM 6 22.95 0.23 2.65 0.35 0.12 73.70 02:26:01 PM 7 25.33 0.08 3.01 0.07 0.12 71.38 02:27:01 PM all 41.22 0.04 1.19 0.18 0.07 57.29 02:27:01 PM 0 42.58 0.00 1.42 0.00 0.08 55.91 02:27:01 PM 1 48.20 0.00 1.27 0.28 0.07 50.18 02:27:01 PM 2 52.47 0.00 1.33 0.33 0.08 45.78 02:27:01 PM 3 54.14 0.00 0.68 0.00 0.07 45.11 02:27:01 PM 4 48.51 0.00 1.62 0.22 0.08 49.57 02:27:01 PM 5 29.26 0.00 1.17 0.22 0.07 69.29 02:27:01 PM 6 25.71 0.35 0.62 0.10 0.07 73.16 02:27:01 PM 7 28.86 0.00 1.44 0.27 0.07 69.37 02:28:01 PM all 19.19 0.00 1.74 1.78 0.08 77.21 02:28:01 PM 0 23.89 0.00 1.44 0.94 0.07 73.66 02:28:01 PM 1 16.94 0.00 2.35 3.32 0.08 77.30 02:28:01 PM 2 15.97 0.00 1.88 6.27 0.10 75.78 02:28:01 PM 3 22.13 0.00 1.93 1.24 0.08 74.62 02:28:01 PM 4 15.81 0.00 1.42 1.27 0.07 81.42 02:28:01 PM 5 17.82 0.00 1.53 0.35 0.07 80.23 02:28:01 PM 6 19.39 0.00 1.85 0.23 0.07 78.46 02:28:01 PM 7 21.60 0.00 1.49 0.64 0.07 76.20 02:29:01 PM all 29.98 0.00 1.22 0.07 0.17 68.56 02:29:01 PM 0 35.64 0.00 1.31 0.00 0.08 62.97 02:29:01 PM 1 31.66 0.00 0.74 0.02 0.15 67.44 02:29:01 PM 2 22.85 0.00 1.14 0.05 0.07 75.88 02:29:01 PM 3 30.65 0.00 1.61 0.02 0.28 67.44 02:29:01 PM 4 25.77 0.00 1.24 0.02 0.10 72.87 02:29:01 PM 5 33.30 0.00 1.57 0.32 0.47 64.35 02:29:01 PM 6 33.44 0.00 1.19 0.12 0.08 65.17 02:29:01 PM 7 26.46 0.00 0.99 0.00 0.08 72.47 Average: all 25.71 0.07 1.60 0.96 0.09 71.57 Average: 0 24.89 0.09 1.45 1.05 0.08 72.44 Average: 1 27.81 0.00 1.77 1.85 0.09 68.48 Average: 2 26.72 0.04 1.66 1.42 0.08 70.09 Average: 3 25.06 0.24 1.67 0.52 0.10 72.41 Average: 4 28.36 0.00 1.55 0.73 0.08 69.28 Average: 5 21.52 0.01 1.57 0.41 0.12 76.38 Average: 6 24.68 0.07 1.56 1.01 0.08 72.61 Average: 7 26.63 0.13 1.58 0.68 0.08 70.90