---> uname -a: Linux prd-centos8-docker-8c-8g-17911.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 1118 25564 19 5207 30298 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:78:ee:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.227/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe78:eeed/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7d:5d:22:87 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::42:7dff:fe5d:2287/64 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) 06/19/2024 _x86_64_ (8 CPU) 14:10:34 LINUX RESTART (8 CPU) 02:11:03 PM tps rtps wtps bread/s bwrtn/s 02:12:01 PM 226.16 13.01 213.15 2262.81 7571.03 02:13:01 PM 270.54 20.46 250.07 4072.79 13159.61 02:14:01 PM 77.85 0.90 76.95 277.82 8727.40 02:15:01 PM 110.25 12.50 97.75 894.64 30036.85 02:16:01 PM 23.13 0.02 23.11 0.53 682.59 02:17:01 PM 41.70 0.07 41.64 1.07 986.15 02:18:01 PM 45.11 2.47 42.64 4491.25 8015.41 02:19:01 PM 107.16 0.00 107.16 0.00 29921.44 02:20:00 PM 8.67 1.14 7.53 70.88 330.55 02:20:01 PM 67.20 0.00 67.20 0.00 3715.34 02:21:01 PM 56.58 0.50 56.08 65.04 18043.72 Average: 96.47 5.08 91.39 1209.86 11772.22 02:11:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 PM 29486680 31212220 3169032 9.70 2688 2048072 1460740 4.33 176052 2557792 189348 02:13:01 PM 27951064 30164468 4704648 14.41 2688 2526288 2366764 7.02 278032 3942004 223980 02:14:01 PM 27506580 29808460 5149132 15.77 2688 2612024 2438928 7.24 323452 4330564 69792 02:15:01 PM 25273624 28409348 7382088 22.61 2688 3428156 5725024 16.99 526912 6278060 284 02:16:01 PM 25548264 28685348 7107448 21.76 2688 3429644 3741736 11.10 543596 5986032 76 02:17:01 PM 26141180 29292784 6514532 19.95 2688 3443540 3240216 9.61 552992 5396640 9568 02:18:01 PM 25338464 29370200 7317248 22.41 2688 4319572 2947076 8.74 736948 5999672 524680 02:19:01 PM 23654576 28042804 9001136 27.56 2688 4670180 6207440 18.42 798664 7552140 3064 02:20:00 PM 23532996 27944388 9122716 27.94 2688 4678540 3749508 11.12 802700 7682856 2568 02:20:01 PM 23628096 27966632 9027616 27.64 2688 4607840 3732368 11.07 793224 7601812 32 02:21:01 PM 26161308 31008680 6494404 19.89 2688 5115764 1540628 4.57 956328 4914000 1000 Average: 25838439 29264121 6817273 20.88 2688 3716329 3377312 10.02 589900 5658325 93127 02:11:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 115.58 73.10 1072.80 16.17 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 436.46 341.43 5329.17 60.96 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM lo 2.25 2.25 0.45 0.45 0.00 0.00 0.00 0.00 02:14:01 PM eth0 127.76 103.48 951.46 29.41 0.00 0.00 0.00 0.00 02:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM lo 2.45 2.45 0.26 0.26 0.00 0.00 0.00 0.00 02:15:01 PM eth0 1020.36 353.28 6438.73 26.24 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.90 1.13 0.13 0.13 0.00 0.00 0.00 0.00 02:15:01 PM veth307312f 0.08 0.23 0.01 0.02 0.00 0.00 0.00 0.00 02:16:01 PM lo 60.36 60.36 7.73 7.73 0.00 0.00 0.00 0.00 02:16:01 PM eth0 250.60 241.54 160.15 58.70 0.00 0.00 0.00 0.00 02:16:01 PM docker0 5.85 6.41 0.74 0.76 0.00 0.00 0.00 0.00 02:16:01 PM vethed6ce71 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM veth143a8b4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 PM lo 57.61 57.61 5.08 5.08 0.00 0.00 0.00 0.00 02:17:01 PM eth0 221.58 182.42 109.30 51.54 0.00 0.00 0.00 0.00 02:17:01 PM docker0 3.72 4.57 0.64 0.64 0.00 0.00 0.00 0.00 02:18:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:18:01 PM eth0 136.73 109.68 1665.52 35.22 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM lo 13.96 13.96 2.59 2.59 0.00 0.00 0.00 0.00 02:19:01 PM eth0 313.75 132.74 2293.08 13.15 0.00 0.00 0.00 0.00 02:19:01 PM docker0 6.11 7.13 0.70 1.70 0.00 0.00 0.00 0.00 02:19:01 PM veth8a8a794 6.11 7.26 0.79 1.71 0.00 0.00 0.00 0.00 02:19:01 PM veth3f9fba2 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 02:20:00 PM lo 967.88 967.88 308.23 308.23 0.00 0.00 0.00 0.00 02:20:00 PM eth0 57.63 31.33 20.22 21.84 0.00 0.00 0.00 0.00 02:20:00 PM docker0 264.67 276.26 61.27 49.40 0.00 0.00 0.00 0.00 02:20:00 PM vethb0825cb 258.64 246.88 43.96 62.49 0.00 0.00 0.00 0.00 02:20:00 PM veth8a8a794 240.56 251.14 61.68 42.20 0.00 0.00 0.00 0.01 02:20:00 PM veth3f9fba2 24.10 25.51 3.21 7.34 0.00 0.00 0.00 0.00 02:20:01 PM lo 12.70 12.70 0.62 0.62 0.00 0.00 0.00 0.00 02:20:01 PM eth0 100.00 50.26 47.74 52.89 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM lo 0.27 0.27 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 PM eth0 45.50 43.22 235.10 12.88 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 107.86 107.86 31.58 31.58 0.00 0.00 0.00 0.00 Average: eth0 273.26 161.57 1830.12 32.76 0.00 0.00 0.00 0.00 Average: docker0 27.38 28.78 6.18 5.12 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) 06/19/2024 _x86_64_ (8 CPU) 14:10:34 LINUX RESTART (8 CPU) 02:11:03 PM CPU %user %nice %system %iowait %steal %idle 02:12:01 PM all 10.45 0.00 1.17 0.93 0.05 87.39 02:12:01 PM 0 10.78 0.00 2.04 2.94 0.07 84.18 02:12:01 PM 1 21.35 0.00 2.07 0.35 0.05 76.18 02:12:01 PM 2 4.99 0.00 0.79 1.07 0.05 93.09 02:12:01 PM 3 6.60 0.00 1.00 0.24 0.03 92.12 02:12:01 PM 4 5.65 0.00 0.45 0.40 0.03 93.47 02:12:01 PM 5 7.93 0.00 0.92 0.60 0.02 90.54 02:12:01 PM 6 19.37 0.00 1.42 1.31 0.07 77.83 02:12:01 PM 7 6.97 0.00 0.66 0.55 0.09 91.73 02:13:01 PM all 30.77 0.00 1.41 2.91 0.09 64.82 02:13:01 PM 0 32.84 0.00 1.54 3.58 0.08 61.95 02:13:01 PM 1 24.26 0.00 2.30 5.08 0.10 68.26 02:13:01 PM 2 16.07 0.00 1.17 2.23 0.10 80.43 02:13:01 PM 3 32.02 0.00 0.87 2.21 0.08 64.81 02:13:01 PM 4 29.43 0.00 1.49 1.47 0.08 67.53 02:13:01 PM 5 27.04 0.00 1.28 2.15 0.10 69.44 02:13:01 PM 6 41.65 0.00 1.93 6.05 0.10 50.27 02:13:01 PM 7 42.85 0.00 0.74 0.49 0.10 55.82 02:14:01 PM all 35.64 0.00 0.95 0.69 0.09 62.63 02:14:01 PM 0 41.29 0.00 1.11 0.34 0.13 57.12 02:14:01 PM 1 33.89 0.00 1.39 1.09 0.10 63.53 02:14:01 PM 2 26.45 0.00 0.81 0.84 0.07 71.84 02:14:01 PM 3 41.54 0.00 0.70 0.12 0.08 57.55 02:14:01 PM 4 28.58 0.00 0.87 0.15 0.08 70.31 02:14:01 PM 5 27.89 0.00 0.51 0.02 0.10 71.48 02:14:01 PM 6 49.81 0.00 1.58 1.39 0.08 47.14 02:14:01 PM 7 35.63 0.00 0.61 1.55 0.10 62.12 02:15:01 PM all 27.61 0.23 2.45 1.60 0.09 68.01 02:15:01 PM 0 21.68 0.00 1.63 0.59 0.08 76.02 02:15:01 PM 1 29.05 0.64 2.55 3.91 0.08 63.77 02:15:01 PM 2 30.33 0.00 2.80 1.08 0.12 65.68 02:15:01 PM 3 25.11 0.02 2.26 0.27 0.10 72.25 02:15:01 PM 4 34.31 0.00 2.55 0.29 0.10 62.75 02:15:01 PM 5 29.92 0.02 2.44 0.84 0.10 66.68 02:15:01 PM 6 29.79 1.19 2.41 0.79 0.10 65.71 02:15:01 PM 7 20.69 0.00 2.98 5.06 0.07 71.20 02:16:01 PM all 13.96 0.07 1.33 0.09 0.09 84.46 02:16:01 PM 0 18.58 0.03 1.27 0.02 0.08 80.02 02:16:01 PM 1 11.69 0.05 1.42 0.00 0.10 86.74 02:16:01 PM 2 16.45 0.00 1.51 0.05 0.08 81.90 02:16:01 PM 3 15.12 0.00 1.27 0.05 0.10 83.46 02:16:01 PM 4 10.83 0.03 1.32 0.27 0.07 87.47 02:16:01 PM 5 10.92 0.23 1.17 0.12 0.08 87.47 02:16:01 PM 6 10.58 0.05 1.49 0.18 0.08 87.61 02:16:01 PM 7 17.52 0.17 1.17 0.05 0.08 81.01 02:17:01 PM all 30.65 0.37 2.86 0.44 0.12 65.56 02:17:01 PM 0 25.52 0.52 2.20 0.05 0.10 71.61 02:17:01 PM 1 28.84 0.07 3.10 0.84 0.13 67.01 02:17:01 PM 2 37.45 0.07 3.21 0.61 0.13 58.53 02:17:01 PM 3 29.79 0.05 3.13 0.44 0.12 66.47 02:17:01 PM 4 24.82 0.00 2.45 0.79 0.13 71.80 02:17:01 PM 5 34.79 0.15 2.77 0.25 0.14 61.90 02:17:01 PM 6 30.99 2.03 2.61 0.29 0.12 63.97 02:17:01 PM 7 32.98 0.05 3.39 0.29 0.12 63.17 02:18:01 PM all 38.00 0.00 1.56 0.71 0.09 59.64 02:18:01 PM 0 44.65 0.00 0.69 0.52 0.10 54.04 02:18:01 PM 1 54.51 0.00 2.16 0.75 0.12 42.47 02:18:01 PM 2 34.07 0.00 1.59 0.23 0.08 64.02 02:18:01 PM 3 38.47 0.00 1.34 0.02 0.08 60.09 02:18:01 PM 4 40.62 0.00 2.20 0.25 0.10 56.83 02:18:01 PM 5 26.78 0.00 1.15 0.70 0.07 71.29 02:18:01 PM 6 38.31 0.00 2.13 3.22 0.08 56.25 02:18:01 PM 7 26.59 0.00 1.20 0.02 0.07 72.12 02:19:01 PM all 20.03 0.31 1.69 1.81 0.08 76.08 02:19:01 PM 0 12.49 0.00 1.49 0.72 0.07 85.24 02:19:01 PM 1 19.36 0.00 1.61 4.48 0.07 74.48 02:19:01 PM 2 28.68 0.00 1.80 0.50 0.10 68.92 02:19:01 PM 3 20.63 0.00 1.16 0.10 0.07 78.04 02:19:01 PM 4 15.91 2.38 2.05 0.07 0.08 79.51 02:19:01 PM 5 17.80 0.08 2.40 1.21 0.08 78.42 02:19:01 PM 6 24.68 0.00 1.53 3.52 0.07 70.21 02:19:01 PM 7 20.70 0.00 1.49 3.91 0.08 73.82 02:20:00 PM all 22.75 0.00 1.45 0.10 0.11 75.60 02:20:00 PM 0 19.05 0.00 1.63 0.03 0.10 79.19 02:20:00 PM 1 25.58 0.00 2.36 0.19 0.12 71.75 02:20:00 PM 2 17.54 0.00 1.55 0.21 0.10 80.60 02:20:00 PM 3 28.63 0.00 0.78 0.05 0.12 70.42 02:20:00 PM 4 17.96 0.00 1.49 0.02 0.10 80.43 02:20:00 PM 5 28.32 0.00 1.25 0.00 0.10 70.33 02:20:00 PM 6 23.82 0.00 1.08 0.07 0.10 74.93 02:20:00 PM 7 21.07 0.00 1.49 0.23 0.09 77.13 02:20:01 PM all 1.59 0.00 1.98 1.32 0.00 95.11 02:20:01 PM 0 1.06 0.00 0.53 0.00 0.00 98.40 02:20:01 PM 1 2.09 0.00 3.14 5.24 0.00 89.53 02:20:01 PM 2 2.12 0.00 2.12 0.00 0.00 95.77 02:20:01 PM 3 1.59 0.00 1.06 0.00 0.00 97.35 02:20:01 PM 4 2.12 0.00 1.06 0.00 0.00 96.83 02:20:01 PM 5 1.60 0.00 1.60 5.32 0.00 91.49 02:20:01 PM 6 1.59 0.00 3.70 0.00 0.00 94.71 02:20:01 PM 7 0.53 0.00 2.65 0.00 0.00 96.83 02:21:01 PM all 20.50 0.00 1.24 0.91 0.09 77.27 02:21:01 PM 0 8.62 0.00 0.99 1.52 0.07 88.81 02:21:01 PM 1 29.34 0.00 1.33 0.12 0.07 69.15 02:21:01 PM 2 27.52 0.00 1.94 1.20 0.07 69.27 02:21:01 PM 3 19.76 0.00 1.27 0.27 0.07 78.64 02:21:01 PM 4 25.04 0.00 0.77 0.07 0.20 73.92 02:21:01 PM 5 8.87 0.00 1.07 3.71 0.12 86.23 02:21:01 PM 6 13.52 0.00 0.85 0.28 0.05 85.29 02:21:01 PM 7 31.37 0.00 1.68 0.12 0.05 66.78 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.01 0.10 1.61 1.02 0.09 72.17 Average: 0 23.52 0.06 1.45 1.03 0.09 73.86 Average: 1 27.73 0.08 2.03 1.70 0.09 68.37 Average: 2 23.96 0.01 1.72 0.80 0.09 73.43 Average: 3 25.74 0.01 1.38 0.38 0.09 72.41 Average: 4 23.31 0.24 1.56 0.38 0.10 74.41 Average: 5 21.97 0.05 1.50 0.98 0.09 75.42 Average: 6 28.20 0.33 1.71 1.71 0.09 67.97 Average: 7 25.63 0.02 1.55 1.22 0.08 71.49