---> uname -a: Linux prd-centos8-docker-8c-8g-22667.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 1058 27304 19 3527 30368 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:50:43:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.173/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86013sec preferred_lft 86013sec inet6 fe80::f816:3eff:fe50:43f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9f:68:68:62 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::42:9fff:fe68:6862/64 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) 07/10/2024 _x86_64_ (8 CPU) 16:43:39 LINUX RESTART (8 CPU) 04:44:01 PM tps rtps wtps bread/s bwrtn/s 04:45:01 PM 228.59 24.63 203.97 5955.08 8339.64 04:46:01 PM 272.65 20.46 252.19 4004.27 11753.54 04:47:01 PM 87.62 0.90 86.72 277.77 10494.74 04:48:01 PM 114.23 12.48 101.75 897.70 30340.29 04:49:01 PM 48.05 0.03 48.02 1.87 1070.21 04:50:01 PM 24.48 0.48 23.99 64.11 987.07 Average: 129.27 9.83 119.44 1866.74 10497.55 04:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:45:01 PM 29634136 31289544 3021576 9.25 2688 1980608 1433172 4.25 168060 2429768 136900 04:46:01 PM 27680720 29883824 4974992 15.23 2688 2516168 2668588 7.92 269820 4220240 280204 04:47:01 PM 27534164 29826284 5121548 15.68 2688 2602396 2484608 7.37 320796 4304604 73876 04:48:01 PM 25431584 28558064 7224128 22.12 2688 3418848 4672128 13.86 535188 6114188 144 04:49:01 PM 25372748 28502696 7282964 22.30 2688 3422272 3692184 10.95 543768 6167052 1900 04:50:01 PM 27992428 31129656 4663284 14.28 2688 3429628 1500468 4.45 685412 3422348 992 Average: 27274297 29865011 5381415 16.48 2688 2894987 2741858 8.14 420507 4443033 82336 04:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM eth0 449.60 273.56 1679.32 63.97 0.00 0.00 0.00 0.00 04:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM eth0 437.19 354.27 5484.03 68.29 0.00 0.00 0.00 0.00 04:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM lo 2.27 2.27 0.45 0.45 0.00 0.00 0.00 0.00 04:47:01 PM eth0 116.36 102.55 944.57 29.04 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM lo 0.93 0.93 0.05 0.05 0.00 0.00 0.00 0.00 04:48:01 PM eth0 1116.66 420.08 6444.48 30.23 0.00 0.00 0.00 0.00 04:48:01 PM docker0 0.00 0.15 0.00 0.02 0.00 0.00 0.00 0.00 04:48:01 PM veth4a59348 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:49:01 PM lo 39.65 39.65 3.55 3.55 0.00 0.00 0.00 0.00 04:49:01 PM eth0 52.13 32.16 15.73 21.55 0.00 0.00 0.00 0.00 04:49:01 PM docker0 9.60 10.75 1.38 1.32 0.00 0.00 0.00 0.00 04:50:01 PM lo 194.10 194.10 74.77 74.77 0.00 0.00 0.00 0.00 04:50:01 PM eth0 103.42 76.69 39.75 34.61 0.00 0.00 0.00 0.00 04:50:01 PM docker0 0.77 1.00 0.11 0.17 0.00 0.00 0.00 0.00 Average: lo 39.49 39.49 13.14 13.14 0.00 0.00 0.00 0.00 Average: eth0 379.23 209.88 2434.56 41.28 0.00 0.00 0.00 0.00 Average: docker0 1.73 1.98 0.25 0.25 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) 07/10/2024 _x86_64_ (8 CPU) 16:43:39 LINUX RESTART (8 CPU) 04:44:01 PM CPU %user %nice %system %iowait %steal %idle 04:45:01 PM all 11.41 0.00 1.83 1.73 0.06 84.97 04:45:01 PM 0 8.80 0.00 1.88 0.96 0.07 88.30 04:45:01 PM 1 5.50 0.00 0.94 0.70 0.08 92.77 04:45:01 PM 2 15.67 0.00 1.39 1.42 0.05 81.47 04:45:01 PM 3 11.73 0.00 2.23 2.68 0.07 83.30 04:45:01 PM 4 22.35 0.00 3.31 2.61 0.05 71.68 04:45:01 PM 5 13.90 0.00 1.88 1.22 0.05 82.95 04:45:01 PM 6 7.32 0.00 1.55 2.72 0.05 88.35 04:45:01 PM 7 6.06 0.00 1.45 1.54 0.03 90.92 04:46:01 PM all 29.97 0.00 1.45 1.51 0.09 66.98 04:46:01 PM 0 29.37 0.00 1.12 0.17 0.08 69.26 04:46:01 PM 1 31.00 0.00 1.61 0.80 0.08 66.50 04:46:01 PM 2 27.95 0.00 1.37 2.38 0.10 68.20 04:46:01 PM 3 27.27 0.00 1.66 1.91 0.12 69.05 04:46:01 PM 4 22.76 0.00 1.27 1.54 0.10 74.33 04:46:01 PM 5 40.47 0.00 2.18 2.64 0.10 54.61 04:46:01 PM 6 22.93 0.00 1.17 1.77 0.08 74.05 04:46:01 PM 7 38.04 0.00 1.24 0.84 0.08 59.80 04:47:01 PM all 37.25 0.00 0.96 0.28 0.08 61.44 04:47:01 PM 0 24.50 0.00 0.97 0.20 0.10 74.23 04:47:01 PM 1 38.58 0.00 0.68 0.02 0.08 60.63 04:47:01 PM 2 56.61 0.00 1.34 0.55 0.10 41.40 04:47:01 PM 3 32.23 0.00 0.87 0.00 0.07 66.84 04:47:01 PM 4 33.54 0.00 0.85 0.02 0.08 65.51 04:47:01 PM 5 25.69 0.00 1.02 0.97 0.08 72.24 04:47:01 PM 6 46.62 0.00 0.58 0.00 0.07 52.73 04:47:01 PM 7 40.25 0.00 1.34 0.45 0.07 57.89 04:48:01 PM all 28.27 0.46 2.69 0.74 0.09 67.75 04:48:01 PM 0 38.64 0.02 2.71 1.55 0.10 56.98 04:48:01 PM 1 33.28 0.02 2.74 1.45 0.08 62.43 04:48:01 PM 2 24.95 0.29 3.16 0.19 0.07 71.35 04:48:01 PM 3 26.33 0.00 2.35 0.72 0.10 70.50 04:48:01 PM 4 29.31 0.03 2.71 0.35 0.08 67.51 04:48:01 PM 5 26.86 1.68 2.91 0.94 0.08 67.52 04:48:01 PM 6 27.05 0.02 2.11 0.22 0.08 70.52 04:48:01 PM 7 19.79 1.62 2.81 0.49 0.08 75.21 04:49:01 PM all 25.13 0.08 2.59 0.17 0.10 71.92 04:49:01 PM 0 25.95 0.03 2.59 0.05 0.10 71.28 04:49:01 PM 1 25.35 0.12 3.08 0.07 0.10 71.29 04:49:01 PM 2 23.23 0.05 2.16 0.22 0.10 74.24 04:49:01 PM 3 25.38 0.08 3.02 0.23 0.12 71.17 04:49:01 PM 4 23.83 0.18 2.53 0.15 0.12 73.19 04:49:01 PM 5 23.99 0.20 2.43 0.37 0.12 72.89 04:49:01 PM 6 26.17 0.00 2.49 0.17 0.08 71.08 04:49:01 PM 7 27.16 0.00 2.39 0.12 0.10 70.23 04:50:01 PM all 10.96 0.31 1.25 0.05 0.08 87.34 04:50:01 PM 0 15.84 0.03 1.05 0.08 0.12 82.87 04:50:01 PM 1 5.99 0.00 0.97 0.05 0.10 92.89 04:50:01 PM 2 11.93 2.07 1.39 0.12 0.10 84.39 04:50:01 PM 3 13.10 0.03 1.27 0.05 0.07 85.48 04:50:01 PM 4 8.73 0.30 1.04 0.03 0.05 89.85 04:50:01 PM 5 9.71 0.05 1.82 0.05 0.07 88.31 04:50:01 PM 6 14.17 0.02 1.54 0.05 0.08 84.14 04:50:01 PM 7 8.20 0.00 0.94 0.00 0.08 90.78 Average: all 23.83 0.14 1.79 0.75 0.08 73.40 Average: 0 23.84 0.01 1.72 0.50 0.09 73.84 Average: 1 23.29 0.02 1.67 0.51 0.09 74.42 Average: 2 26.73 0.40 1.80 0.81 0.09 70.17 Average: 3 22.67 0.02 1.90 0.93 0.09 74.39 Average: 4 23.42 0.09 1.95 0.78 0.08 73.68 Average: 5 23.43 0.32 2.04 1.03 0.08 73.09 Average: 6 24.05 0.01 1.58 0.82 0.08 73.48 Average: 7 23.25 0.27 1.69 0.57 0.08 74.14