---> uname -a: Linux prd-centos8-docker-8c-8g-9842.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 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1046 27181 19 3661 30380 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:97:c6:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.59/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85970sec preferred_lft 85970sec inet6 fe80::f816:3eff:fe97:c60f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1d:37:96:65 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::42:1dff:fe37:9665/64 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) 02/29/2024 _x86_64_ (8 CPU) 15:48:22 LINUX RESTART (8 CPU) 03:49:01 PM tps rtps wtps bread/s bwrtn/s 03:50:01 PM 79.20 6.97 72.24 1302.58 5806.67 03:51:01 PM 114.71 13.61 101.10 2955.55 7233.11 03:52:01 PM 291.18 5.22 285.97 1194.47 8640.58 03:53:01 PM 189.42 2.68 186.74 239.65 11081.82 03:54:01 PM 237.49 2.72 234.78 4594.97 26254.76 03:55:01 PM 86.57 3.02 83.56 1147.62 10226.16 Average: 166.43 5.70 160.73 1905.77 11540.35 03:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 PM 29651716 31293080 3003996 9.20 2688 1967468 1456736 4.32 161328 2421932 132488 03:51:01 PM 29306920 31145000 3348792 10.25 2688 2158568 1645268 4.88 175184 2730456 99384 03:52:01 PM 28544816 30601780 4110896 12.59 2688 2372456 1926988 5.72 228280 3411076 102240 03:53:01 PM 28412132 30980652 4243580 12.99 2688 2877316 2271064 6.74 517084 3233640 320972 03:54:01 PM 28117468 31134268 4538244 13.90 2688 3311284 1624868 4.82 628292 3342252 32136 03:55:01 PM 27810064 31082272 4845648 14.84 2688 3565304 1552588 4.61 1158884 3134916 4 Average: 28640519 31039509 4015193 12.30 2688 2708733 1746252 5.18 478175 3045712 114537 03:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 40.54 27.11 683.83 4.72 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 54.95 38.79 451.32 19.16 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 239.51 219.35 2795.32 33.07 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 401.93 332.39 5364.52 44.57 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 227.46 152.21 2776.11 24.38 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:54:01 PM veth8e2000f 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 269.09 240.15 617.62 1603.09 0.00 0.00 0.00 0.00 03:55:01 PM docker0 164.58 202.18 799.94 587.95 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 205.58 168.34 2114.79 288.19 0.00 0.00 0.00 0.00 Average: docker0 27.43 33.71 133.33 98.00 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) 02/29/2024 _x86_64_ (8 CPU) 15:48:22 LINUX RESTART (8 CPU) 03:49:01 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 6.02 0.00 0.92 2.89 0.05 90.12 03:50:01 PM 0 1.55 0.00 0.32 0.10 0.05 97.98 03:50:01 PM 1 13.73 0.00 1.51 3.03 0.07 81.66 03:50:01 PM 2 6.24 0.00 0.48 9.33 0.07 83.88 03:50:01 PM 3 7.10 0.00 0.79 3.23 0.03 88.85 03:50:01 PM 4 0.47 0.00 0.22 0.52 0.05 98.75 03:50:01 PM 5 0.42 0.00 2.21 6.22 0.03 91.11 03:50:01 PM 6 10.10 0.00 0.95 0.30 0.03 88.62 03:50:01 PM 7 8.68 0.00 0.88 0.48 0.05 89.91 03:51:01 PM all 7.14 0.00 0.64 5.60 0.05 86.56 03:51:01 PM 0 3.42 0.00 0.27 0.00 0.05 96.26 03:51:01 PM 1 11.57 0.00 1.22 0.85 0.07 86.29 03:51:01 PM 2 7.09 0.00 0.88 13.85 0.05 78.12 03:51:01 PM 3 5.57 0.00 0.25 6.14 0.08 87.95 03:51:01 PM 4 6.06 0.00 0.62 3.70 0.03 89.59 03:51:01 PM 5 8.83 0.00 0.55 6.32 0.03 84.27 03:51:01 PM 6 3.56 0.00 0.57 7.80 0.05 88.03 03:51:01 PM 7 11.03 0.00 0.77 6.16 0.03 82.01 03:52:01 PM all 10.98 0.00 0.85 9.34 0.06 78.76 03:52:01 PM 0 14.81 0.00 0.57 4.57 0.07 79.98 03:52:01 PM 1 8.16 0.00 0.70 14.54 0.08 76.51 03:52:01 PM 2 8.54 0.00 0.77 18.90 0.07 71.73 03:52:01 PM 3 18.90 0.00 1.39 18.66 0.08 60.96 03:52:01 PM 4 8.92 0.00 1.27 7.48 0.05 82.29 03:52:01 PM 5 9.92 0.00 0.58 3.32 0.07 86.10 03:52:01 PM 6 7.18 0.00 0.89 6.22 0.05 85.66 03:52:01 PM 7 11.44 0.00 0.60 1.10 0.05 86.80 03:53:01 PM all 26.01 0.00 1.44 3.02 0.09 69.44 03:53:01 PM 0 30.89 0.00 1.12 1.02 0.10 66.87 03:53:01 PM 1 18.02 0.00 1.54 3.05 0.10 77.29 03:53:01 PM 2 29.10 0.00 2.44 6.57 0.08 61.81 03:53:01 PM 3 21.66 0.00 1.67 3.98 0.10 72.58 03:53:01 PM 4 26.59 0.00 1.00 0.80 0.08 71.52 03:53:01 PM 5 17.77 0.00 1.59 6.47 0.08 74.09 03:53:01 PM 6 31.02 0.00 0.87 0.74 0.08 67.29 03:53:01 PM 7 33.05 0.00 1.27 1.52 0.10 64.05 03:54:01 PM all 15.68 0.00 1.42 5.09 0.09 77.72 03:54:01 PM 0 19.75 0.00 1.77 8.81 0.08 69.58 03:54:01 PM 1 19.26 0.00 0.97 3.01 0.10 76.66 03:54:01 PM 2 25.79 0.00 1.22 4.74 0.07 68.19 03:54:01 PM 3 11.04 0.00 1.22 2.17 0.13 85.43 03:54:01 PM 4 16.71 0.00 1.61 10.98 0.07 70.64 03:54:01 PM 5 11.39 0.00 1.71 4.47 0.12 82.31 03:54:01 PM 6 15.41 0.00 1.94 2.11 0.08 80.46 03:54:01 PM 7 6.09 0.00 0.94 4.42 0.10 88.46 03:55:01 PM all 7.49 0.00 1.23 1.50 0.05 89.73 03:55:01 PM 0 12.55 0.00 1.12 2.03 0.07 84.23 03:55:01 PM 1 16.72 0.00 1.14 1.29 0.08 80.77 03:55:01 PM 2 3.44 0.00 0.82 1.42 0.07 94.25 03:55:01 PM 3 8.50 0.00 1.95 5.64 0.03 83.87 03:55:01 PM 4 3.42 0.00 1.52 1.27 0.03 93.75 03:55:01 PM 5 7.41 0.00 1.42 0.25 0.05 90.87 03:55:01 PM 6 3.14 0.00 0.85 0.12 0.03 95.85 03:55:01 PM 7 4.74 0.00 1.02 0.02 0.03 94.19 Average: all 12.22 0.00 1.08 4.58 0.07 82.05 Average: 0 13.82 0.00 0.86 2.75 0.07 82.50 Average: 1 14.58 0.00 1.18 4.29 0.08 79.86 Average: 2 13.38 0.00 1.10 9.14 0.07 76.32 Average: 3 12.12 0.00 1.21 6.64 0.08 79.95 Average: 4 10.35 0.00 1.04 4.12 0.05 84.44 Average: 5 9.29 0.00 1.34 4.51 0.06 84.80 Average: 6 11.72 0.00 1.01 2.88 0.06 84.33 Average: 7 12.52 0.00 0.91 2.29 0.06 84.21