---> uname -a: Linux prd-centos8-docker-8c-8g-9498.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 1104 25475 19 5310 30312 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:86:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.127/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe4f:8600/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:3a:1b:2f 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::42:59ff:fe3a:1b2f/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) 02/28/2024 _x86_64_ (8 CPU) 15:11:02 LINUX RESTART (8 CPU) 03:12:02 PM tps rtps wtps bread/s bwrtn/s 03:13:01 PM 140.64 20.86 119.78 4305.23 8548.04 03:14:01 PM 222.40 7.23 215.16 1313.78 10088.62 03:15:01 PM 76.62 0.03 76.59 0.40 9372.89 03:16:01 PM 103.83 12.55 91.29 976.87 28115.91 03:17:01 PM 25.86 0.02 25.84 0.53 653.53 03:18:01 PM 37.66 0.00 37.66 0.00 993.94 03:19:01 PM 74.43 2.47 71.96 4490.50 20719.03 03:20:01 PM 60.41 0.00 60.41 0.00 15185.60 03:21:01 PM 75.46 2.18 73.28 1655.05 9079.96 03:22:01 PM 43.19 0.75 42.44 189.27 13663.73 Average: 85.96 4.58 81.38 1288.31 11646.96 03:12:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:13:01 PM 29291116 31136164 3364596 10.30 2688 2164312 1976184 5.86 180196 2735532 115140 03:14:01 PM 27518188 29729312 5137524 15.73 2688 2524164 2656596 7.88 294632 4357208 202088 03:15:01 PM 27288624 29571896 5367088 16.44 2688 2593620 3099972 9.20 323052 4549092 15208 03:16:01 PM 25779992 28890660 6875720 21.06 2688 3404800 4284164 12.71 525076 5787468 24 03:17:01 PM 25410552 28524160 7245160 22.19 2688 3406240 5801952 17.21 536664 6128788 164 03:18:01 PM 25270828 28580752 7384884 22.61 2688 3602476 3594708 10.67 585732 6234372 184772 03:19:01 PM 23803168 28052304 8852544 27.11 2688 4525624 4088976 12.13 735944 7499256 338756 03:20:01 PM 22903276 27210508 9752436 29.86 2688 4594484 5284780 15.68 779756 8326700 20 03:21:01 PM 25668956 30583140 6986756 21.40 2688 5185076 1937748 5.75 853660 5514240 330588 03:22:01 PM 26088508 31042164 6567204 20.11 2688 5217544 1552940 4.61 1001840 4944248 48824 Average: 25902321 29332106 6753391 20.68 2688 3721834 3427802 10.17 581655 5607690 123558 03:12:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 83.39 54.39 1063.50 25.54 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM eth0 355.66 299.43 4928.56 43.85 0.00 0.00 0.00 0.00 03:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM lo 2.23 2.23 0.36 0.36 0.00 0.00 0.00 0.00 03:15:01 PM eth0 84.30 73.10 749.25 18.94 0.00 0.00 0.00 0.00 03:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM lo 12.63 12.63 1.28 1.28 0.00 0.00 0.00 0.00 03:16:01 PM eth0 1042.04 368.91 6451.54 38.75 0.00 0.00 0.00 0.00 03:16:01 PM docker0 4.75 5.33 0.62 0.62 0.00 0.00 0.00 0.00 03:16:01 PM veth92d86f0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM lo 168.33 168.33 60.38 60.38 0.00 0.00 0.00 0.00 03:17:01 PM eth0 78.24 54.77 23.57 26.65 0.00 0.00 0.00 0.00 03:17:01 PM docker0 1.85 2.20 0.23 0.27 0.00 0.00 0.00 0.00 03:17:01 PM veth04baef8 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:18:01 PM lo 55.97 55.97 5.28 5.28 0.00 0.00 0.00 0.00 03:18:01 PM eth0 97.48 74.75 567.32 29.67 0.00 0.00 0.00 0.00 03:18:01 PM docker0 3.53 4.31 0.60 0.56 0.00 0.00 0.00 0.00 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 389.32 178.14 3488.26 24.99 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM lo 391.13 391.13 200.79 200.79 0.00 0.00 0.00 0.00 03:20:01 PM eth0 13.88 8.70 5.21 7.65 0.00 0.00 0.00 0.00 03:20:01 PM docker0 24.48 26.60 4.45 11.19 0.00 0.00 0.00 0.00 03:20:01 PM vethf204f9d 24.48 26.75 4.78 11.20 0.00 0.00 0.00 0.00 03:21:01 PM lo 342.54 342.54 71.28 71.28 0.00 0.00 0.00 0.00 03:21:01 PM eth0 223.33 156.26 2617.20 23.03 0.00 0.00 0.00 0.00 03:21:01 PM docker0 153.82 158.71 42.24 27.39 0.00 0.00 0.00 0.00 03:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM eth0 144.92 98.30 253.21 38.67 0.00 0.00 0.00 0.00 03:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 97.44 97.44 33.99 33.99 0.00 0.00 0.00 0.00 Average: eth0 251.53 136.81 2016.28 27.78 0.00 0.00 0.00 0.00 Average: docker0 18.87 19.75 4.82 4.01 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) 02/28/2024 _x86_64_ (8 CPU) 15:11:02 LINUX RESTART (8 CPU) 03:12:02 PM CPU %user %nice %system %iowait %steal %idle 03:13:01 PM all 10.71 0.00 1.04 1.96 0.07 86.21 03:13:01 PM 0 4.44 0.00 0.53 0.41 0.09 94.54 03:13:01 PM 1 5.21 0.00 0.51 1.75 0.12 92.41 03:13:01 PM 2 8.33 0.00 1.09 3.32 0.05 87.21 03:13:01 PM 3 9.12 0.00 1.02 3.92 0.07 85.88 03:13:01 PM 4 24.87 0.00 2.60 1.31 0.05 71.17 03:13:01 PM 5 17.70 0.00 0.95 1.65 0.05 79.65 03:13:01 PM 6 14.81 0.00 1.17 2.97 0.05 81.00 03:13:01 PM 7 1.26 0.00 0.49 0.36 0.07 97.83 03:14:01 PM all 37.25 0.00 1.33 1.64 0.09 59.68 03:14:01 PM 0 38.38 0.00 0.77 0.17 0.08 60.61 03:14:01 PM 1 47.64 0.00 1.77 3.03 0.10 47.46 03:14:01 PM 2 29.10 0.00 1.19 0.64 0.08 68.98 03:14:01 PM 3 43.93 0.00 1.17 0.60 0.10 54.19 03:14:01 PM 4 45.08 0.00 1.71 2.10 0.10 51.00 03:14:01 PM 5 22.85 0.00 1.27 3.03 0.08 72.77 03:14:01 PM 6 42.77 0.00 1.31 0.72 0.08 55.11 03:14:01 PM 7 28.32 0.00 1.41 2.86 0.08 67.33 03:15:01 PM all 37.87 0.00 0.96 0.54 0.09 60.55 03:15:01 PM 0 38.12 0.00 0.96 0.00 0.08 60.84 03:15:01 PM 1 28.49 0.00 0.52 0.76 0.07 70.17 03:15:01 PM 2 45.74 0.00 1.19 0.99 0.08 52.00 03:15:01 PM 3 47.07 0.00 0.91 0.44 0.10 51.48 03:15:01 PM 4 25.18 0.00 0.66 0.42 0.10 73.64 03:15:01 PM 5 27.06 0.00 1.05 1.19 0.08 70.62 03:15:01 PM 6 47.40 0.00 0.77 0.05 0.08 51.70 03:15:01 PM 7 43.91 0.00 1.59 0.47 0.10 53.93 03:16:01 PM all 18.91 0.28 2.72 2.32 0.08 75.68 03:16:01 PM 0 19.75 0.00 3.12 5.36 0.08 71.68 03:16:01 PM 1 25.96 0.00 3.25 8.57 0.08 62.14 03:16:01 PM 2 15.12 0.10 2.46 0.20 0.10 82.02 03:16:01 PM 3 23.39 0.05 2.97 1.18 0.08 72.33 03:16:01 PM 4 15.67 0.05 2.58 0.07 0.08 81.54 03:16:01 PM 5 23.71 0.00 2.29 0.17 0.10 73.73 03:16:01 PM 6 15.55 0.00 2.41 2.52 0.07 79.46 03:16:01 PM 7 12.16 2.07 2.71 0.45 0.07 82.53 03:17:01 PM all 15.98 0.34 1.71 0.26 0.09 81.62 03:17:01 PM 0 16.93 0.00 1.88 0.03 0.10 81.06 03:17:01 PM 1 12.78 2.07 1.70 0.25 0.10 83.10 03:17:01 PM 2 15.23 0.02 1.95 0.03 0.10 82.68 03:17:01 PM 3 19.68 0.07 1.81 0.23 0.10 78.10 03:17:01 PM 4 15.66 0.05 1.69 0.05 0.08 82.47 03:17:01 PM 5 17.25 0.10 1.34 0.02 0.07 81.23 03:17:01 PM 6 18.70 0.08 1.94 0.39 0.08 78.80 03:17:01 PM 7 11.59 0.34 1.41 1.06 0.10 85.51 03:18:01 PM all 37.01 0.09 2.00 0.54 0.12 60.24 03:18:01 PM 0 50.03 0.08 2.64 0.74 0.10 46.41 03:18:01 PM 1 25.09 0.02 2.41 0.28 0.10 72.10 03:18:01 PM 2 26.67 0.03 2.15 0.42 0.12 70.62 03:18:01 PM 3 56.94 0.00 2.24 0.69 0.12 40.02 03:18:01 PM 4 28.84 0.03 1.78 0.29 0.10 68.96 03:18:01 PM 5 34.85 0.13 1.64 0.08 0.18 63.11 03:18:01 PM 6 41.78 0.07 1.57 1.32 0.13 55.12 03:18:01 PM 7 31.77 0.35 1.58 0.50 0.10 65.69 03:19:01 PM all 26.49 0.00 1.88 1.43 0.07 70.13 03:19:01 PM 0 29.87 0.00 1.21 0.52 0.07 68.34 03:19:01 PM 1 27.59 0.00 2.62 3.53 0.07 66.18 03:19:01 PM 2 21.93 0.00 2.25 1.43 0.08 74.31 03:19:01 PM 3 30.39 0.00 1.16 0.50 0.07 67.88 03:19:01 PM 4 31.97 0.00 1.79 1.89 0.05 64.30 03:19:01 PM 5 31.88 0.00 1.85 0.87 0.07 65.33 03:19:01 PM 6 14.26 0.00 2.20 2.55 0.07 80.92 03:19:01 PM 7 24.01 0.00 2.00 0.17 0.07 73.76 03:20:01 PM all 19.06 0.00 0.82 0.89 0.07 79.17 03:20:01 PM 0 14.28 0.00 0.84 2.01 0.08 82.79 03:20:01 PM 1 26.52 0.00 0.73 1.49 0.07 71.20 03:20:01 PM 2 16.96 0.00 1.05 0.52 0.07 81.40 03:20:01 PM 3 18.26 0.00 1.05 0.57 0.05 80.06 03:20:01 PM 4 21.26 0.00 0.70 0.25 0.08 77.70 03:20:01 PM 5 15.26 0.00 0.72 0.05 0.07 83.91 03:20:01 PM 6 14.58 0.00 0.77 0.02 0.07 84.57 03:20:01 PM 7 25.33 0.00 0.68 2.19 0.05 71.75 03:21:01 PM all 28.79 0.00 1.57 1.20 0.09 68.35 03:21:01 PM 0 31.62 0.00 1.46 0.12 0.10 66.71 03:21:01 PM 1 33.66 0.00 2.76 3.18 0.10 60.31 03:21:01 PM 2 39.47 0.00 1.48 0.52 0.10 58.43 03:21:01 PM 3 23.67 0.00 2.18 1.38 0.12 72.66 03:21:01 PM 4 16.76 0.00 1.42 2.71 0.08 79.02 03:21:01 PM 5 18.97 0.00 1.01 0.49 0.08 79.46 03:21:01 PM 6 39.85 0.00 1.23 0.24 0.08 58.61 03:21:01 PM 7 26.37 0.00 1.00 0.99 0.08 71.55 03:22:01 PM all 20.24 0.00 1.03 0.31 0.06 78.36 03:22:01 PM 0 13.77 0.00 0.98 0.55 0.07 84.62 03:22:01 PM 1 35.60 0.00 1.07 0.17 0.07 63.10 03:22:01 PM 2 37.15 0.00 1.34 0.49 0.08 60.93 03:22:01 PM 3 5.23 0.00 0.82 0.15 0.07 93.73 03:22:01 PM 4 9.04 0.00 0.75 0.48 0.07 89.66 03:22:01 PM 5 24.02 0.00 0.72 0.33 0.05 74.88 03:22:01 PM 6 24.73 0.00 1.57 0.07 0.05 73.58 03:22:01 PM 7 12.46 0.00 0.99 0.22 0.05 86.28 Average: all 25.25 0.07 1.51 1.11 0.08 71.98 Average: 0 25.75 0.01 1.44 0.99 0.09 71.73 Average: 1 26.89 0.21 1.74 2.30 0.09 68.78 Average: 2 25.59 0.02 1.61 0.85 0.09 71.84 Average: 3 27.78 0.01 1.53 0.96 0.09 69.62 Average: 4 23.42 0.01 1.57 0.96 0.08 73.96 Average: 5 23.36 0.02 1.28 0.79 0.08 74.46 Average: 6 27.46 0.02 1.49 1.08 0.08 69.87 Average: 7 21.73 0.28 1.39 0.93 0.08 75.60