---> uname -a: Linux prd-centos8-docker-8c-8g-7445.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 1118 25460 19 5311 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:71:fc:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.23/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fe71:fc46/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bc:21:62:9c 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:bcff:fe21:629c/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) 02/21/2024 _x86_64_ (8 CPU) 16:23:01 LINUX RESTART (8 CPU) 04:24:02 PM tps rtps wtps bread/s bwrtn/s 04:25:01 PM 164.80 19.79 145.01 3271.17 8458.46 04:26:01 PM 163.43 5.63 157.80 922.74 6398.77 04:27:01 PM 74.10 1.22 72.89 382.20 9787.09 04:28:01 PM 97.40 0.52 96.88 414.46 29828.70 04:29:01 PM 41.37 12.03 29.35 486.74 710.96 04:30:00 PM 31.00 0.00 31.00 0.00 674.88 04:30:01 PM 15.22 0.00 15.22 0.00 2321.74 04:31:01 PM 40.82 2.48 38.34 4510.63 7036.15 04:32:01 PM 101.87 0.00 101.87 0.00 28544.93 04:33:01 PM 21.94 1.10 20.84 68.64 830.32 04:34:01 PM 200.18 1.38 198.80 1712.11 17303.50 Average: 93.52 4.39 89.13 1173.30 10965.99 04:24:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:25:01 PM 29037956 30905108 3617756 11.08 2688 2185500 1816396 5.39 183264 2978760 111512 04:26:01 PM 28200668 30403396 4455044 13.64 2688 2516280 2611352 7.75 268556 3703632 269208 04:27:01 PM 27617740 29891780 5037972 15.43 2688 2584964 2404248 7.13 317424 4227252 53676 04:28:01 PM 25671400 28770260 6984312 21.39 2688 3393056 6053748 17.96 444216 5974668 148 04:29:01 PM 25444924 28559680 7210788 22.08 2688 3408236 4130500 12.26 536840 6103596 28 04:30:00 PM 25655660 28782396 7000052 21.44 2688 3419488 3476984 10.32 541968 5895192 10908 04:30:01 PM 25714460 28841588 6941252 21.26 2688 3419868 3940364 11.69 542244 5836852 9232 04:31:01 PM 25122932 28740124 7532780 23.07 2688 3908508 3649800 10.83 673968 6286036 163316 04:32:01 PM 23485272 27790940 9170440 28.08 2688 4593364 4600852 13.65 779604 7760932 10612 04:33:01 PM 23985092 28263072 8670620 26.55 2688 4550736 4111476 12.20 777180 7270096 21220 04:34:01 PM 24909776 29842832 7745936 23.72 2688 5201116 2447312 7.26 864276 6256388 155144 Average: 25895080 29162834 6760632 20.70 2688 3561920 3567548 10.58 539049 5663037 73182 04:24:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM eth0 101.91 81.19 676.63 32.06 0.00 0.00 0.00 0.00 04:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM eth0 314.44 261.30 4712.41 35.75 0.00 0.00 0.00 0.00 04:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 04:27:01 PM eth0 98.43 80.67 719.26 21.08 0.00 0.00 0.00 0.00 04:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 PM eth0 1157.32 403.33 6479.90 28.21 0.00 0.00 0.00 0.00 04:28:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:28:01 PM veth8554ad4 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:29:01 PM lo 144.40 144.40 53.26 53.26 0.00 0.00 0.00 0.00 04:29:01 PM eth0 67.67 57.71 21.66 25.74 0.00 0.00 0.00 0.00 04:29:01 PM docker0 6.75 7.38 0.86 0.87 0.00 0.00 0.00 0.00 04:30:00 PM lo 219.52 219.52 88.92 88.92 0.00 0.00 0.00 0.00 04:30:00 PM eth0 67.97 51.04 19.30 25.24 0.00 0.00 0.00 0.00 04:30:00 PM docker0 3.73 4.57 0.62 0.58 0.00 0.00 0.00 0.00 04:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM eth0 9.78 6.52 3.31 8.11 0.00 0.00 0.00 0.00 04:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:31:01 PM eth0 183.14 142.47 1756.29 45.20 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 24.86 24.86 10.78 10.78 0.00 0.00 0.00 0.00 04:32:01 PM eth0 317.63 134.58 2289.68 10.74 0.00 0.00 0.00 0.00 04:32:01 PM docker0 12.43 12.88 2.35 8.64 0.00 0.00 0.00 0.00 04:32:01 PM vethce8a30f 12.43 13.00 2.52 8.64 0.00 0.00 0.00 0.00 04:33:01 PM lo 685.17 685.17 260.36 260.36 0.00 0.00 0.00 0.00 04:33:01 PM eth0 63.55 49.57 301.78 22.00 0.00 0.00 0.00 0.00 04:33:01 PM docker0 150.35 156.73 42.74 28.02 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 159.66 119.66 2345.69 15.06 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 107.14 107.14 41.17 41.17 0.00 0.00 0.00 0.00 Average: eth0 253.26 138.12 1934.36 26.05 0.00 0.00 0.00 0.00 Average: docker0 17.34 18.18 4.66 3.82 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) 02/21/2024 _x86_64_ (8 CPU) 16:23:01 LINUX RESTART (8 CPU) 04:24:02 PM CPU %user %nice %system %iowait %steal %idle 04:25:01 PM all 11.62 0.00 1.16 1.21 0.06 85.94 04:25:01 PM 0 4.28 0.00 0.44 0.34 0.07 94.87 04:25:01 PM 1 11.98 0.00 0.95 2.98 0.12 83.97 04:25:01 PM 2 21.91 0.00 2.32 0.51 0.07 75.19 04:25:01 PM 3 20.06 0.00 1.99 1.90 0.07 75.98 04:25:01 PM 4 3.17 0.00 0.59 1.51 0.05 94.67 04:25:01 PM 5 9.67 0.00 0.99 0.54 0.05 88.75 04:25:01 PM 6 13.90 0.00 0.94 0.89 0.05 84.22 04:25:01 PM 7 8.04 0.00 1.05 1.04 0.03 89.84 04:26:01 PM all 19.54 0.00 0.83 0.82 0.07 78.74 04:26:01 PM 0 32.73 0.00 1.12 1.20 0.08 64.86 04:26:01 PM 1 13.23 0.00 0.77 1.19 0.07 84.75 04:26:01 PM 2 23.59 0.00 1.32 1.62 0.08 73.38 04:26:01 PM 3 18.01 0.00 0.63 0.60 0.07 80.69 04:26:01 PM 4 15.41 0.00 0.72 1.12 0.05 82.70 04:26:01 PM 5 18.62 0.00 0.87 0.42 0.07 80.03 04:26:01 PM 6 28.46 0.00 0.70 0.07 0.08 70.69 04:26:01 PM 7 6.31 0.00 0.48 0.33 0.05 92.82 04:27:01 PM all 37.22 0.00 0.98 0.71 0.10 60.99 04:27:01 PM 0 39.47 0.00 1.20 1.02 0.10 58.21 04:27:01 PM 1 36.93 0.00 0.62 1.46 0.08 60.91 04:27:01 PM 2 27.14 0.00 0.92 0.94 0.12 70.89 04:27:01 PM 3 36.72 0.00 1.39 1.05 0.10 60.73 04:27:01 PM 4 33.66 0.00 1.42 0.08 0.10 64.74 04:27:01 PM 5 34.70 0.00 0.89 0.07 0.10 64.25 04:27:01 PM 6 42.60 0.00 0.82 1.05 0.08 55.44 04:27:01 PM 7 46.55 0.00 0.59 0.00 0.10 52.76 04:28:01 PM all 26.64 0.00 2.18 3.20 0.10 67.88 04:28:01 PM 0 9.49 0.00 2.40 9.74 0.08 78.28 04:28:01 PM 1 29.10 0.00 2.72 4.30 0.10 63.78 04:28:01 PM 2 38.23 0.00 2.80 3.50 0.10 55.36 04:28:01 PM 3 31.49 0.00 1.75 0.29 0.12 66.35 04:28:01 PM 4 27.38 0.00 1.98 0.02 0.08 70.54 04:28:01 PM 5 14.80 0.00 2.49 3.59 0.10 79.03 04:28:01 PM 6 22.46 0.00 1.93 2.59 0.08 72.93 04:28:01 PM 7 40.40 0.00 1.36 1.55 0.10 56.58 04:29:01 PM all 18.79 0.74 1.78 0.22 0.13 78.34 04:29:01 PM 0 23.63 0.05 1.87 0.22 0.15 74.08 04:29:01 PM 1 19.02 2.18 1.41 0.67 0.12 76.61 04:29:01 PM 2 21.53 0.07 2.19 0.17 0.15 75.89 04:29:01 PM 3 15.88 0.82 1.89 0.02 0.12 81.27 04:29:01 PM 4 18.60 0.03 1.92 0.08 0.13 79.23 04:29:01 PM 5 18.91 0.00 1.89 0.07 0.12 79.01 04:29:01 PM 6 18.74 0.03 1.39 0.40 0.13 79.30 04:29:01 PM 7 14.04 2.75 1.64 0.17 0.10 81.30 04:30:00 PM all 28.83 0.93 2.51 0.32 0.17 67.25 04:30:00 PM 0 30.73 0.07 2.37 0.00 0.17 66.66 04:30:00 PM 1 28.07 0.07 2.39 0.26 0.17 69.04 04:30:00 PM 2 26.18 2.98 3.01 1.04 0.16 66.64 04:30:00 PM 3 22.48 0.02 2.30 0.26 0.19 74.75 04:30:00 PM 4 28.92 0.02 2.23 0.28 0.14 68.41 04:30:00 PM 5 27.89 4.11 2.14 0.02 0.17 65.66 04:30:00 PM 6 30.33 0.09 2.33 0.50 0.17 66.57 04:30:00 PM 7 35.99 0.07 3.28 0.24 0.17 60.25 04:30:01 PM all 51.24 1.65 1.24 0.48 0.14 45.25 04:30:01 PM 0 88.65 0.00 0.54 0.00 0.00 10.81 04:30:01 PM 1 85.87 0.00 1.09 0.00 0.54 12.50 04:30:01 PM 2 7.07 13.04 1.63 0.00 0.00 78.26 04:30:01 PM 3 14.13 0.00 2.17 0.00 0.00 83.70 04:30:01 PM 4 84.70 0.00 0.55 0.00 0.00 14.75 04:30:01 PM 5 1.10 0.00 1.10 3.85 0.00 93.96 04:30:01 PM 6 57.14 0.00 1.79 0.00 0.60 40.48 04:30:01 PM 7 71.20 0.00 1.09 0.00 0.00 27.72 04:31:01 PM all 37.46 0.00 1.25 1.50 0.11 59.68 04:31:01 PM 0 39.44 0.00 1.56 0.03 0.12 58.85 04:31:01 PM 1 36.23 0.00 0.65 0.22 0.12 62.78 04:31:01 PM 2 32.99 0.00 1.21 0.00 0.10 65.70 04:31:01 PM 3 53.83 0.00 1.92 1.82 0.13 42.31 04:31:01 PM 4 26.58 0.00 0.92 1.07 0.08 71.34 04:31:01 PM 5 17.08 0.00 1.27 4.86 0.10 76.68 04:31:01 PM 6 38.55 0.00 1.46 1.93 0.12 57.94 04:31:01 PM 7 55.03 0.00 0.99 2.09 0.10 41.80 04:32:01 PM all 15.97 0.00 1.78 6.96 0.09 75.21 04:32:01 PM 0 7.00 0.00 0.92 0.07 0.08 91.92 04:32:01 PM 1 24.53 0.00 1.72 4.73 0.10 68.91 04:32:01 PM 2 16.35 0.00 2.16 6.78 0.10 74.60 04:32:01 PM 3 20.24 0.00 1.81 17.35 0.08 60.52 04:32:01 PM 4 20.13 0.00 2.34 7.90 0.10 69.52 04:32:01 PM 5 18.49 0.00 2.08 9.37 0.10 69.96 04:32:01 PM 6 7.61 0.00 1.60 5.51 0.07 85.22 04:32:01 PM 7 13.52 0.00 1.58 4.03 0.08 80.79 04:33:01 PM all 19.10 0.00 0.94 0.14 0.08 79.73 04:33:01 PM 0 15.08 0.00 0.85 0.00 0.08 83.98 04:33:01 PM 1 16.78 0.00 0.89 0.08 0.08 82.17 04:33:01 PM 2 15.16 0.00 1.71 0.18 0.10 82.85 04:33:01 PM 3 21.44 0.00 0.65 0.05 0.08 77.78 04:33:01 PM 4 27.89 0.00 0.87 0.05 0.07 71.12 04:33:01 PM 5 19.08 0.00 1.02 0.13 0.07 79.70 04:33:01 PM 6 25.19 0.00 0.58 0.23 0.08 73.91 04:33:01 PM 7 12.21 0.00 0.97 0.40 0.07 86.35 04:34:01 PM all 30.68 0.00 1.30 2.39 0.08 65.55 04:34:01 PM 0 17.70 0.00 1.12 0.03 0.07 81.08 04:34:01 PM 1 22.74 0.00 1.37 6.98 0.10 68.81 04:34:01 PM 2 24.32 0.00 1.72 5.47 0.08 68.41 04:34:01 PM 3 45.39 0.00 0.78 0.00 0.08 53.75 04:34:01 PM 4 46.20 0.00 0.95 0.00 0.07 52.78 04:34:01 PM 5 49.10 0.00 1.16 0.00 0.07 49.67 04:34:01 PM 6 12.85 0.00 1.70 5.68 0.07 79.70 04:34:01 PM 7 27.23 0.00 1.61 0.91 0.07 70.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.67 0.17 1.47 1.74 0.10 71.85 Average: 0 22.17 0.01 1.38 1.26 0.10 75.07 Average: 1 24.04 0.23 1.34 2.28 0.11 72.00 Average: 2 24.67 0.34 1.93 2.01 0.11 70.94 Average: 3 28.52 0.08 1.51 2.32 0.10 67.46 Average: 4 25.00 0.01 1.39 1.20 0.09 72.32 Average: 5 22.77 0.40 1.48 1.91 0.09 73.34 Average: 6 24.17 0.01 1.34 1.88 0.10 72.50 Average: 7 26.04 0.28 1.35 1.07 0.09 71.17