---> uname -a: Linux prd-centos8-docker-8c-8g-1511.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: 2799.996 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 1094 25693 19 5102 30322 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:a1:49:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fea1:49f3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e2:8a:14:7e 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:e2ff:fe8a:147e/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) 02/01/2024 _x86_64_ (8 CPU) 14:23:32 LINUX RESTART (8 CPU) 02:24:02 PM tps rtps wtps bread/s bwrtn/s 02:25:01 PM 234.60 17.59 217.01 2731.82 7262.17 02:26:01 PM 243.74 19.99 223.74 3793.94 10931.31 02:27:01 PM 108.80 1.32 107.48 487.84 11358.90 02:28:01 PM 40.01 0.08 39.93 27.60 3016.26 02:29:01 PM 103.88 12.41 91.47 870.51 27749.42 02:30:00 PM 21.62 0.02 21.61 0.55 438.66 02:30:01 PM 1.50 0.00 1.50 0.00 12.03 02:31:01 PM 30.77 0.00 30.77 0.00 862.20 02:32:01 PM 131.44 2.48 128.96 4510.63 35206.75 02:33:01 PM 42.48 1.37 41.11 117.14 15970.31 Average: 106.08 6.12 99.96 1390.83 12541.63 02:24:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:25:01 PM 29598332 31281468 3057380 9.36 2688 2007656 1408664 4.18 171932 2459888 161264 02:26:01 PM 28614916 30653184 4040796 12.37 2688 2353068 1878892 5.57 246244 3319568 154884 02:27:01 PM 27206532 29475836 5449180 16.69 2688 2580408 2892008 8.58 309428 4645692 53152 02:28:01 PM 25708728 28956944 6946984 21.27 2688 3544972 3416268 10.14 370452 6032824 948724 02:29:01 PM 25642340 28753208 7013372 21.48 2688 3404536 3454232 10.25 529324 5918960 136 02:30:00 PM 25198988 28312576 7456724 22.83 2688 3405860 5217612 15.48 534756 6330764 104 02:30:01 PM 25176836 28290572 7478876 22.90 2688 3405900 5270836 15.64 534760 6351832 148 02:31:01 PM 25715032 29029000 6940680 21.25 2688 3606560 3079572 9.14 585552 5791072 189248 02:32:01 PM 24366588 28667360 8289124 25.38 2688 4588188 3766936 11.18 771468 6889448 9532 02:33:01 PM 26379520 31112248 6276192 19.22 2688 5000252 1438660 4.27 936980 4714952 49828 Average: 26360781 29453240 6294931 19.28 2688 3389740 3182368 9.44 499090 5245500 156702 02:24:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 212.32 135.65 1247.19 38.44 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 291.02 246.50 2814.73 57.49 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 2.13 2.13 0.35 0.35 0.00 0.00 0.00 0.00 02:27:01 PM eth0 174.98 146.78 3217.12 22.33 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 943.94 413.83 6469.21 33.04 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 28.62 28.62 2.84 2.84 0.00 0.00 0.00 0.00 02:29:01 PM eth0 97.97 91.64 45.31 27.65 0.00 0.00 0.00 0.00 02:29:01 PM docker0 6.61 7.26 0.85 0.86 0.00 0.00 0.00 0.00 02:30:00 PM lo 501.16 501.16 239.81 239.81 0.00 0.00 0.00 0.00 02:30:00 PM eth0 97.60 77.10 36.58 30.33 0.00 0.00 0.00 0.00 02:30:00 PM docker0 1.55 1.84 0.22 0.21 0.00 0.00 0.00 0.00 02:30:00 PM vethf9ef0aa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 142.11 142.11 12.27 12.27 0.00 0.00 0.00 0.00 02:30:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM docker0 0.00 0.75 0.00 0.08 0.00 0.00 0.00 0.00 02:30:01 PM vethf9ef0aa 0.00 1.50 0.00 0.14 0.00 0.00 0.00 0.00 02:31:01 PM lo 47.88 47.88 4.59 4.59 0.00 0.00 0.00 0.00 02:31:01 PM eth0 99.33 79.96 566.75 27.25 0.00 0.00 0.00 0.00 02:31:01 PM docker0 1.97 2.37 0.37 0.33 0.00 0.00 0.00 0.00 02:32:01 PM lo 11.60 11.60 1.74 1.74 0.00 0.00 0.00 0.00 02:32:01 PM eth0 358.63 172.68 3460.20 22.18 0.00 0.00 0.00 0.00 02:32:01 PM docker0 5.53 6.15 0.65 1.18 0.00 0.00 0.00 0.00 02:32:01 PM vetha14c7e1 5.53 6.26 0.73 1.19 0.00 0.00 0.00 0.00 02:33:01 PM lo 182.39 182.39 49.72 49.72 0.00 0.00 0.00 0.00 02:33:01 PM eth0 48.33 44.76 373.56 11.74 0.00 0.00 0.00 0.00 02:33:01 PM docker0 91.30 96.34 34.10 17.20 0.00 0.00 0.00 0.00 Average: lo 85.25 85.25 32.73 32.73 0.00 0.00 0.00 0.00 Average: eth0 258.06 156.38 2026.84 29.96 0.00 0.00 0.00 0.00 Average: docker0 11.90 12.68 4.03 2.20 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) 02/01/2024 _x86_64_ (8 CPU) 14:23:32 LINUX RESTART (8 CPU) 02:24:02 PM CPU %user %nice %system %iowait %steal %idle 02:25:01 PM all 10.71 0.00 1.43 1.30 0.06 86.50 02:25:01 PM 0 9.04 0.00 1.29 1.04 0.05 88.58 02:25:01 PM 1 15.16 0.00 1.68 0.49 0.07 82.60 02:25:01 PM 2 2.04 0.00 0.49 0.80 0.10 96.56 02:25:01 PM 3 9.25 0.00 1.46 0.92 0.05 88.31 02:25:01 PM 4 19.78 0.00 1.92 2.95 0.05 75.30 02:25:01 PM 5 2.54 0.00 1.95 2.00 0.03 93.48 02:25:01 PM 6 20.10 0.00 1.75 1.46 0.05 76.64 02:25:01 PM 7 7.69 0.00 0.88 0.78 0.03 90.62 02:26:01 PM all 22.90 0.00 1.44 1.63 0.07 73.95 02:26:01 PM 0 29.93 0.00 1.09 0.23 0.08 68.66 02:26:01 PM 1 25.72 0.00 2.49 2.34 0.07 69.38 02:26:01 PM 2 18.46 0.00 2.13 3.84 0.08 75.50 02:26:01 PM 3 34.30 0.00 1.69 2.54 0.08 61.38 02:26:01 PM 4 18.42 0.00 0.87 1.10 0.07 79.53 02:26:01 PM 5 14.42 0.00 0.89 0.90 0.07 83.72 02:26:01 PM 6 23.20 0.00 1.27 1.15 0.07 74.31 02:26:01 PM 7 18.72 0.00 1.12 0.97 0.07 79.12 02:27:01 PM all 35.39 0.00 1.08 0.81 0.09 62.63 02:27:01 PM 0 38.16 0.00 1.22 0.37 0.08 60.16 02:27:01 PM 1 35.05 0.00 1.07 2.38 0.10 61.40 02:27:01 PM 2 36.18 0.00 1.79 0.65 0.12 61.26 02:27:01 PM 3 29.71 0.00 0.54 0.03 0.10 69.62 02:27:01 PM 4 39.19 0.00 0.75 2.59 0.08 57.39 02:27:01 PM 5 31.32 0.00 0.91 0.10 0.07 67.61 02:27:01 PM 6 47.92 0.00 1.64 0.39 0.08 49.97 02:27:01 PM 7 25.61 0.00 0.70 0.00 0.07 73.63 02:28:01 PM all 35.07 0.00 2.02 0.20 0.08 62.63 02:28:01 PM 0 34.48 0.00 2.24 0.03 0.08 63.16 02:28:01 PM 1 40.39 0.00 2.03 0.25 0.08 57.25 02:28:01 PM 2 44.65 0.00 2.58 0.02 0.08 52.66 02:28:01 PM 3 26.08 0.00 2.00 0.30 0.07 71.55 02:28:01 PM 4 34.11 0.00 1.71 0.05 0.07 64.07 02:28:01 PM 5 24.15 0.00 1.85 0.02 0.08 73.90 02:28:01 PM 6 38.97 0.00 1.72 0.94 0.08 58.29 02:28:01 PM 7 37.75 0.00 2.07 0.00 0.08 60.10 02:29:01 PM all 18.26 0.29 2.20 2.08 0.07 77.10 02:29:01 PM 0 19.20 0.05 1.91 0.08 0.07 78.69 02:29:01 PM 1 20.51 0.00 2.16 2.23 0.07 75.03 02:29:01 PM 2 16.18 0.05 2.38 4.71 0.08 76.59 02:29:01 PM 3 17.55 2.08 2.35 2.58 0.07 75.38 02:29:01 PM 4 17.92 0.07 2.01 2.92 0.08 77.00 02:29:01 PM 5 17.90 0.02 2.21 0.15 0.07 79.65 02:29:01 PM 6 21.15 0.07 2.66 3.82 0.08 72.23 02:29:01 PM 7 15.64 0.00 1.88 0.17 0.07 82.25 02:30:00 PM all 14.01 0.30 1.76 0.09 0.08 83.78 02:30:00 PM 0 16.73 0.62 1.66 0.02 0.09 80.89 02:30:00 PM 1 10.27 0.00 1.84 0.21 0.09 87.60 02:30:00 PM 2 13.55 0.02 1.41 0.07 0.07 84.89 02:30:00 PM 3 13.34 0.05 1.78 0.05 0.09 84.69 02:30:00 PM 4 13.34 0.00 1.72 0.09 0.07 84.79 02:30:00 PM 5 11.90 1.61 1.85 0.24 0.09 84.31 02:30:00 PM 6 17.39 0.02 1.95 0.02 0.09 80.54 02:30:00 PM 7 15.53 0.05 1.84 0.00 0.07 82.52 02:30:01 PM all 22.47 0.00 2.17 0.00 0.00 75.35 02:30:01 PM 0 29.32 0.00 2.26 0.00 0.00 68.42 02:30:01 PM 1 3.01 0.00 0.75 0.00 0.00 96.24 02:30:01 PM 2 72.18 0.00 7.52 0.00 0.00 20.30 02:30:01 PM 3 2.29 0.00 0.76 0.00 0.00 96.95 02:30:01 PM 4 31.82 0.00 3.03 0.00 0.00 65.15 02:30:01 PM 5 18.05 0.00 1.50 0.00 0.00 80.45 02:30:01 PM 6 3.79 0.00 0.76 0.00 0.00 95.45 02:30:01 PM 7 18.94 0.00 0.76 0.00 0.00 80.30 02:31:01 PM all 44.36 0.33 1.82 0.31 0.10 53.08 02:31:01 PM 0 43.48 2.06 2.22 0.00 0.10 52.14 02:31:01 PM 1 50.32 0.00 1.65 1.19 0.10 46.74 02:31:01 PM 2 51.16 0.02 1.99 0.07 0.12 46.65 02:31:01 PM 3 37.26 0.00 2.58 0.32 0.10 59.74 02:31:01 PM 4 51.35 0.05 1.55 0.03 0.10 46.91 02:31:01 PM 5 40.22 0.07 1.12 0.27 0.08 58.24 02:31:01 PM 6 36.76 0.40 2.10 0.44 0.08 60.22 02:31:01 PM 7 44.31 0.02 1.32 0.18 0.10 54.07 02:32:01 PM all 22.64 0.00 2.27 2.07 0.07 72.95 02:32:01 PM 0 13.28 0.00 2.46 0.35 0.10 83.81 02:32:01 PM 1 27.97 0.00 2.25 3.60 0.07 66.11 02:32:01 PM 2 18.72 0.00 1.95 3.84 0.07 75.42 02:32:01 PM 3 25.84 0.00 3.06 0.30 0.07 70.73 02:32:01 PM 4 18.65 0.00 1.80 3.17 0.05 76.33 02:32:01 PM 5 27.92 0.00 1.58 0.44 0.07 70.00 02:32:01 PM 6 22.88 0.00 2.86 1.21 0.05 72.99 02:32:01 PM 7 25.84 0.00 2.23 3.62 0.07 68.24 02:33:01 PM all 33.48 0.00 1.65 0.68 0.08 64.11 02:33:01 PM 0 18.23 0.00 1.32 1.27 0.07 79.11 02:33:01 PM 1 32.05 0.00 1.42 0.65 0.08 65.80 02:33:01 PM 2 45.22 0.00 2.19 2.26 0.10 50.23 02:33:01 PM 3 34.57 0.00 1.24 0.84 0.07 63.29 02:33:01 PM 4 16.58 0.00 1.50 0.00 0.08 81.83 02:33:01 PM 5 33.71 0.00 1.47 0.27 0.08 64.46 02:33:01 PM 6 45.88 0.00 1.87 0.03 0.10 52.12 02:33:01 PM 7 41.58 0.00 2.17 0.10 0.08 56.07 Average: all 26.36 0.10 1.74 1.02 0.08 70.70 Average: 0 24.79 0.30 1.71 0.38 0.08 72.74 Average: 1 28.60 0.00 1.84 1.48 0.08 67.99 Average: 2 27.54 0.01 1.90 1.81 0.09 68.66 Average: 3 25.32 0.24 1.85 0.88 0.08 71.63 Average: 4 25.55 0.01 1.54 1.43 0.07 71.40 Average: 5 22.74 0.18 1.53 0.48 0.07 74.99 Average: 6 30.45 0.05 1.98 1.05 0.08 66.39 Average: 7 25.89 0.01 1.58 0.65 0.07 71.81