---> uname -a: Linux prd-centos8-docker-8c-8g-8023.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 1119 25461 19 5309 30297 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:c4:6a:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.79/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fec4:6a17/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b5:65:d4:2d 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:b5ff:fe65:d42d/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) 02/23/2024 _x86_64_ (8 CPU) 14:22:34 LINUX RESTART (8 CPU) 02:23:02 PM tps rtps wtps bread/s bwrtn/s 02:24:01 PM 208.24 13.24 195.00 2266.46 6668.41 02:25:01 PM 256.98 20.09 236.89 3966.02 10749.70 02:26:01 PM 84.52 1.27 83.26 383.21 11017.88 02:27:01 PM 113.63 12.53 101.10 903.43 29875.41 02:28:01 PM 30.27 0.03 30.24 1.47 722.56 02:29:01 PM 34.74 0.00 34.74 0.00 1050.52 02:30:00 PM 53.83 2.57 51.26 4613.09 7216.63 02:30:01 PM 36.57 2.24 34.33 131.34 3880.60 02:31:01 PM 92.10 0.00 92.10 0.00 28615.63 02:32:01 PM 28.91 1.10 27.81 68.64 1168.81 02:33:01 PM 194.80 1.83 192.97 1775.67 21755.21 Average: 109.60 5.25 104.35 1386.42 11885.09 02:23:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:24:01 PM 29547708 31229484 3108004 9.52 2688 2005884 1440324 4.27 166444 2514040 154896 02:25:01 PM 28143812 30343200 4511900 13.82 2688 2513060 2649924 7.86 267340 3764308 298028 02:26:01 PM 27304972 29580804 5350740 16.39 2688 2587028 2993924 8.88 317356 4540032 58932 02:27:01 PM 25269264 28379440 7386448 22.62 2688 3404556 4284836 12.71 514308 6309460 12 02:28:01 PM 24907060 28019356 7748652 23.73 2688 3405720 5036908 14.94 535004 6635752 32 02:29:01 PM 25739376 28869824 6916336 21.18 2688 3423608 3388696 10.05 543656 5812824 6640 02:30:00 PM 24522956 28526664 8132756 24.90 2688 4287276 3685944 10.94 734860 6804096 543944 02:30:01 PM 24505960 28524188 8149752 24.96 2688 4301504 3719580 11.04 735044 6820784 555468 02:31:01 PM 23634640 27938488 9021072 27.62 2688 4590644 4594196 13.63 778044 7599844 1000 02:32:01 PM 25837324 30667120 6818388 20.88 2688 5100252 1918344 5.69 829400 5368784 551724 02:33:01 PM 26107712 31057488 6548000 20.05 2688 5213940 1500224 4.45 999640 4926208 48660 Average: 25956435 29376005 6699277 20.51 2688 3712134 3201173 9.50 583736 5554194 201758 02:23:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 122.37 86.61 1084.85 16.24 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 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 462.16 377.58 5228.64 64.25 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 02:26:01 PM eth0 92.52 80.79 716.39 20.81 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM lo 1.83 1.83 0.21 0.21 0.00 0.00 0.00 0.00 02:27:01 PM eth0 1072.96 391.19 6475.97 28.24 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.75 0.97 0.11 0.11 0.00 0.00 0.00 0.00 02:27:01 PM veth850cbcb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM lo 155.95 155.95 56.31 56.31 0.00 0.00 0.00 0.00 02:28:01 PM eth0 70.31 51.67 24.98 27.57 0.00 0.00 0.00 0.00 02:28:01 PM docker0 5.85 6.40 0.74 0.76 0.00 0.00 0.00 0.00 02:28:01 PM veth3253812 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM veth6407517 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 66.29 66.29 6.12 6.12 0.00 0.00 0.00 0.00 02:29:01 PM eth0 129.87 91.62 52.26 44.05 0.00 0.00 0.00 0.00 02:29:01 PM docker0 3.57 4.38 0.60 0.56 0.00 0.00 0.00 0.00 02:30:00 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:30:00 PM eth0 284.22 181.82 2913.06 29.46 0.00 0.00 0.00 0.00 02:30:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 1768.66 708.21 10807.25 159.76 0.00 0.00 0.00 0.00 02:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM lo 230.00 230.00 105.93 105.93 0.00 0.00 0.00 0.00 02:31:01 PM eth0 159.01 71.85 929.09 12.00 0.00 0.00 0.00 0.00 02:31:01 PM docker0 12.41 13.65 2.34 8.85 0.00 0.00 0.00 0.00 02:31:01 PM veth66bcec3 12.41 13.80 2.51 8.86 0.00 0.00 0.00 0.00 02:32:01 PM lo 508.65 508.65 164.22 164.22 0.00 0.00 0.00 0.00 02:32:01 PM eth0 190.12 145.35 2199.49 30.72 0.00 0.00 0.00 0.00 02:32:01 PM docker0 165.89 171.63 44.34 29.73 0.00 0.00 0.00 0.00 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 114.55 92.09 678.07 39.90 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 96.66 96.66 33.37 33.37 0.00 0.00 0.00 0.00 Average: eth0 273.38 158.36 2049.65 31.64 0.00 0.00 0.00 0.00 Average: docker0 18.88 19.73 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) 02/23/2024 _x86_64_ (8 CPU) 14:22:34 LINUX RESTART (8 CPU) 02:23:02 PM CPU %user %nice %system %iowait %steal %idle 02:24:01 PM all 10.25 0.00 1.12 1.00 0.05 87.58 02:24:01 PM 0 7.11 0.00 0.98 0.29 0.05 91.56 02:24:01 PM 1 7.07 0.00 0.59 0.63 0.07 91.64 02:24:01 PM 2 9.37 0.00 0.90 1.95 0.03 87.74 02:24:01 PM 3 13.98 0.00 2.06 2.35 0.05 81.57 02:24:01 PM 4 19.63 0.00 1.97 0.70 0.07 77.63 02:24:01 PM 5 6.75 0.00 0.88 0.65 0.03 91.69 02:24:01 PM 6 16.91 0.00 1.07 1.10 0.05 80.87 02:24:01 PM 7 1.21 0.00 0.48 0.32 0.05 97.95 02:25:01 PM all 26.06 0.00 1.40 1.84 0.08 70.61 02:25:01 PM 0 33.22 0.00 1.29 0.67 0.08 64.75 02:25:01 PM 1 30.94 0.00 1.10 2.58 0.08 65.30 02:25:01 PM 2 28.97 0.00 2.24 2.07 0.08 66.63 02:25:01 PM 3 26.76 0.00 1.67 1.86 0.10 69.61 02:25:01 PM 4 16.23 0.00 1.07 1.44 0.07 81.20 02:25:01 PM 5 24.01 0.00 1.09 1.72 0.08 73.10 02:25:01 PM 6 23.77 0.00 1.17 2.01 0.07 72.99 02:25:01 PM 7 24.62 0.00 1.57 2.39 0.08 71.33 02:26:01 PM all 37.34 0.00 0.97 0.98 0.08 60.62 02:26:01 PM 0 28.40 0.00 0.88 3.64 0.08 66.99 02:26:01 PM 1 49.56 0.00 1.75 0.78 0.10 47.80 02:26:01 PM 2 37.60 0.00 1.18 2.44 0.10 58.68 02:26:01 PM 3 27.80 0.00 1.08 0.65 0.08 70.38 02:26:01 PM 4 36.85 0.00 1.00 0.12 0.08 61.95 02:26:01 PM 5 38.59 0.00 0.70 0.00 0.08 60.62 02:26:01 PM 6 35.30 0.00 0.65 0.23 0.07 63.75 02:26:01 PM 7 44.60 0.00 0.53 0.00 0.07 54.80 02:27:01 PM all 27.00 0.22 2.47 2.34 0.09 67.89 02:27:01 PM 0 40.65 0.00 2.90 6.40 0.08 49.97 02:27:01 PM 1 18.17 1.67 2.84 3.65 0.10 73.57 02:27:01 PM 2 21.04 0.05 2.56 6.12 0.08 70.15 02:27:01 PM 3 30.20 0.00 1.86 0.35 0.08 67.50 02:27:01 PM 4 23.74 0.00 2.85 0.35 0.08 72.97 02:27:01 PM 5 26.80 0.00 2.06 0.17 0.07 70.91 02:27:01 PM 6 34.92 0.02 2.57 0.34 0.08 62.07 02:27:01 PM 7 20.38 0.00 2.11 1.32 0.10 76.09 02:28:01 PM all 16.84 0.29 1.71 0.17 0.08 80.91 02:28:01 PM 0 17.65 0.03 1.89 0.63 0.08 79.71 02:28:01 PM 1 20.22 0.05 1.79 0.17 0.08 77.69 02:28:01 PM 2 14.17 0.00 1.40 0.13 0.08 84.21 02:28:01 PM 3 16.39 0.10 1.87 0.02 0.08 81.54 02:28:01 PM 4 16.26 0.37 1.57 0.10 0.08 81.61 02:28:01 PM 5 16.25 0.03 1.94 0.07 0.08 81.62 02:28:01 PM 6 17.19 1.72 1.44 0.03 0.08 79.53 02:28:01 PM 7 16.57 0.03 1.77 0.22 0.07 81.33 02:29:01 PM all 34.95 0.36 2.32 0.63 0.10 61.64 02:29:01 PM 0 40.99 0.07 2.81 0.69 0.12 55.33 02:29:01 PM 1 28.74 0.03 2.22 0.18 0.08 68.74 02:29:01 PM 2 41.99 0.05 1.66 0.18 0.12 56.00 02:29:01 PM 3 43.97 0.05 2.26 0.64 0.12 52.97 02:29:01 PM 4 24.54 0.37 2.21 2.11 0.08 70.69 02:29:01 PM 5 26.76 0.37 2.46 0.69 0.10 69.62 02:29:01 PM 6 35.76 0.13 3.03 0.18 0.10 60.79 02:29:01 PM 7 36.89 1.84 1.87 0.33 0.10 58.96 02:30:00 PM all 30.62 0.00 1.61 0.61 0.08 67.07 02:30:00 PM 0 30.69 0.00 1.91 0.87 0.09 66.44 02:30:00 PM 1 30.12 0.00 1.82 0.14 0.09 67.84 02:30:00 PM 2 38.55 0.00 1.32 0.00 0.09 60.04 02:30:00 PM 3 26.18 0.00 1.97 2.42 0.09 69.35 02:30:00 PM 4 20.21 0.00 1.32 0.96 0.09 77.43 02:30:00 PM 5 34.32 0.00 1.39 0.21 0.09 64.00 02:30:00 PM 6 40.67 0.00 1.64 0.12 0.09 57.48 02:30:00 PM 7 24.22 0.00 1.52 0.21 0.07 73.99 02:30:01 PM all 4.43 0.00 1.69 0.38 0.00 93.50 02:30:01 PM 0 6.72 0.00 1.49 0.00 0.00 91.79 02:30:01 PM 1 1.53 0.00 3.05 0.00 0.00 95.42 02:30:01 PM 2 10.45 0.00 0.75 0.00 0.00 88.81 02:30:01 PM 3 3.03 0.00 1.52 0.00 0.00 95.45 02:30:01 PM 4 2.27 0.00 2.27 3.03 0.00 92.42 02:30:01 PM 5 6.02 0.00 0.75 0.00 0.00 93.23 02:30:01 PM 6 3.01 0.00 3.01 0.00 0.00 93.98 02:30:01 PM 7 2.26 0.00 0.75 0.00 0.00 96.99 02:31:01 PM all 13.29 0.00 1.09 1.83 0.06 83.74 02:31:01 PM 0 9.80 0.00 1.05 0.64 0.07 88.44 02:31:01 PM 1 17.94 0.00 1.17 4.38 0.07 76.44 02:31:01 PM 2 11.93 0.00 0.80 2.19 0.07 85.01 02:31:01 PM 3 8.84 0.00 0.90 0.62 0.05 89.59 02:31:01 PM 4 19.94 0.00 1.32 0.17 0.05 78.52 02:31:01 PM 5 19.82 0.00 1.53 3.14 0.05 75.46 02:31:01 PM 6 13.49 0.00 0.97 1.79 0.05 83.70 02:31:01 PM 7 4.54 0.00 0.94 1.71 0.07 92.75 02:32:01 PM all 32.80 0.00 1.67 0.12 0.09 65.32 02:32:01 PM 0 32.33 0.00 1.81 0.00 0.08 65.78 02:32:01 PM 1 33.29 0.00 3.13 0.67 0.08 62.82 02:32:01 PM 2 28.55 0.00 1.51 0.02 0.08 69.85 02:32:01 PM 3 36.49 0.00 1.86 0.10 0.08 61.47 02:32:01 PM 4 27.86 0.00 1.71 0.02 0.10 70.32 02:32:01 PM 5 31.03 0.00 1.07 0.03 0.08 67.78 02:32:01 PM 6 28.12 0.00 1.12 0.15 0.08 70.52 02:32:01 PM 7 44.71 0.00 1.17 0.00 0.08 54.04 02:33:01 PM all 20.19 0.00 1.08 1.20 0.05 77.48 02:33:01 PM 0 41.21 0.00 1.60 0.23 0.07 56.88 02:33:01 PM 1 6.69 0.00 0.93 1.42 0.07 90.89 02:33:01 PM 2 25.09 0.00 1.55 2.46 0.05 70.85 02:33:01 PM 3 39.24 0.00 0.58 0.10 0.07 60.01 02:33:01 PM 4 11.29 0.00 0.67 0.00 0.05 87.99 02:33:01 PM 5 3.25 0.00 1.07 4.72 0.05 90.91 02:33:01 PM 6 31.81 0.00 1.74 0.65 0.05 65.75 02:33:01 PM 7 2.95 0.00 0.48 0.02 0.03 96.51 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.90 0.09 1.54 1.07 0.08 72.32 Average: 0 28.18 0.01 1.71 1.40 0.08 68.61 Average: 1 24.24 0.17 1.74 1.46 0.08 72.31 Average: 2 25.69 0.01 1.51 1.75 0.08 70.95 Average: 3 26.96 0.02 1.61 0.90 0.08 70.44 Average: 4 21.61 0.07 1.57 0.60 0.08 76.07 Average: 5 22.72 0.04 1.42 1.14 0.07 74.61 Average: 6 27.72 0.19 1.54 0.66 0.07 69.81 Average: 7 22.05 0.19 1.24 0.65 0.07 75.79