---> uname -a: Linux prd-centos8-docker-8c-8g-7239.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 1088 25698 19 5104 30328 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:99:b5:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.155/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fe99:b58f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c9:ab:ac:72 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:c9ff:feab:ac72/64 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) 09:25:14 LINUX RESTART (8 CPU) 09:26:01 AM tps rtps wtps bread/s bwrtn/s 09:27:01 AM 161.11 20.68 140.44 4237.65 9838.22 09:28:01 AM 215.60 7.18 208.42 1312.71 11466.26 09:29:01 AM 73.00 0.07 72.94 1.33 8067.42 09:30:01 AM 113.20 12.46 100.73 897.43 28275.94 09:31:01 AM 18.98 0.03 18.94 1.47 427.51 09:32:01 AM 37.34 0.00 37.34 0.00 1057.61 09:33:01 AM 121.98 2.48 119.49 4497.43 35043.94 09:34:01 AM 6.17 0.00 6.17 0.00 514.28 09:35:01 AM 51.11 1.57 49.54 144.33 8671.73 Average: 88.72 4.94 83.78 1232.51 11484.98 09:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 AM 29250152 31103404 3405560 10.43 2688 2171272 1580312 4.69 178528 2772056 121540 09:28:01 AM 27501424 29716424 5154288 15.78 2688 2527816 3089664 9.17 294644 4370332 160244 09:29:01 AM 27129464 29416584 5526248 16.92 2688 2597332 3248592 9.64 321024 4708984 8660 09:30:01 AM 25235324 28348940 7420388 22.72 2688 3406516 5892772 17.48 524060 6324260 260 09:31:01 AM 25388024 28503464 7267688 22.26 2688 3407792 4977684 14.77 534296 6147220 112 09:32:01 AM 26145484 29461448 6510228 19.94 2688 3608388 2725712 8.09 584876 5361324 188924 09:33:01 AM 24670804 28973260 7984908 24.45 2688 4586736 3552212 10.54 767920 6592640 8556 09:34:01 AM 23602500 27907940 9053212 27.72 2688 4593024 4692648 13.92 777832 7623408 296 09:35:01 AM 26299956 31035852 6355756 19.46 2688 5003208 1531372 4.54 940016 4794944 269900 Average: 26135904 29385257 6519808 19.97 2688 3544676 3476774 10.32 547022 5410574 84277 09:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 88.94 63.13 1125.42 29.38 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 331.24 285.67 4867.62 40.15 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 09:29:01 AM eth0 90.45 78.42 754.18 19.19 0.00 0.00 0.00 0.00 09:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM lo 13.96 13.96 1.35 1.35 0.00 0.00 0.00 0.00 09:30:01 AM eth0 1030.87 354.60 6441.50 29.40 0.00 0.00 0.00 0.00 09:30:01 AM docker0 4.78 5.38 0.62 0.62 0.00 0.00 0.00 0.00 09:30:01 AM veth1e3c0a0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:31:01 AM lo 78.21 78.21 10.45 10.45 0.00 0.00 0.00 0.00 09:31:01 AM eth0 260.70 271.43 350.21 53.39 0.00 0.00 0.00 0.00 09:31:01 AM docker0 2.60 2.92 0.34 0.35 0.00 0.00 0.00 0.00 09:31:01 AM vetha394b9d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM lo 33.14 33.14 3.00 3.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 136.82 110.16 574.68 34.15 0.00 0.00 0.00 0.00 09:32:01 AM docker0 2.72 3.30 0.48 0.45 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 465.88 192.84 3468.08 23.88 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM vethb2f8c45 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:34:01 AM lo 530.26 530.26 294.25 294.25 0.00 0.00 0.00 0.00 09:34:01 AM eth0 18.93 13.53 5.57 8.43 0.00 0.00 0.00 0.00 09:34:01 AM docker0 19.51 21.58 3.64 10.30 0.00 0.00 0.00 0.00 09:34:01 AM vethb2f8c45 19.51 21.65 3.91 10.30 0.00 0.00 0.00 0.00 09:35:01 AM lo 272.11 272.11 61.63 61.63 0.00 0.00 0.00 0.00 09:35:01 AM eth0 69.35 62.89 382.07 16.71 0.00 0.00 0.00 0.00 09:35:01 AM docker0 118.37 122.81 36.90 22.08 0.00 0.00 0.00 0.00 Average: lo 103.31 103.31 41.22 41.22 0.00 0.00 0.00 0.00 Average: eth0 277.02 159.18 1996.57 28.30 0.00 0.00 0.00 0.00 Average: docker0 16.45 17.34 4.67 3.76 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) 09:25:14 LINUX RESTART (8 CPU) 09:26:01 AM CPU %user %nice %system %iowait %steal %idle 09:27:01 AM all 12.13 0.00 1.15 0.81 0.05 85.86 09:27:01 AM 0 3.59 0.00 0.53 0.15 0.05 95.68 09:27:01 AM 1 12.79 0.00 1.24 1.37 0.07 84.54 09:27:01 AM 2 4.39 0.00 0.43 0.99 0.07 94.12 09:27:01 AM 3 12.27 0.00 1.39 0.35 0.07 85.92 09:27:01 AM 4 9.14 0.00 0.98 0.58 0.05 89.24 09:27:01 AM 5 11.41 0.00 0.72 0.33 0.03 87.50 09:27:01 AM 6 20.81 0.00 1.74 0.37 0.05 77.04 09:27:01 AM 7 22.66 0.00 2.14 2.34 0.03 72.84 09:28:01 AM all 36.85 0.00 1.27 0.94 0.10 60.84 09:28:01 AM 0 50.36 0.00 1.04 1.19 0.12 47.30 09:28:01 AM 1 36.24 0.00 1.36 0.89 0.10 61.42 09:28:01 AM 2 48.56 0.00 1.71 1.26 0.13 48.34 09:28:01 AM 3 23.43 0.00 1.20 0.74 0.10 74.53 09:28:01 AM 4 28.54 0.00 1.05 1.80 0.08 68.52 09:28:01 AM 5 33.03 0.00 0.77 0.40 0.08 65.72 09:28:01 AM 6 35.88 0.00 1.59 1.09 0.10 61.34 09:28:01 AM 7 38.79 0.00 1.42 0.18 0.10 59.50 09:29:01 AM all 38.64 0.00 1.00 0.39 0.09 59.89 09:29:01 AM 0 36.52 0.00 1.27 0.02 0.08 62.11 09:29:01 AM 1 39.42 0.00 0.85 1.17 0.08 58.47 09:29:01 AM 2 27.91 0.00 1.44 0.00 0.08 70.57 09:29:01 AM 3 24.49 0.00 1.15 1.32 0.07 72.97 09:29:01 AM 4 49.61 0.00 0.58 0.20 0.10 49.51 09:29:01 AM 5 34.41 0.00 0.83 0.00 0.08 64.68 09:29:01 AM 6 41.43 0.00 0.67 0.02 0.08 57.80 09:29:01 AM 7 55.31 0.00 1.24 0.37 0.10 42.98 09:30:01 AM all 20.12 0.23 2.93 1.50 0.10 75.13 09:30:01 AM 0 26.70 0.00 3.17 0.29 0.08 69.75 09:30:01 AM 1 21.75 0.00 2.92 6.30 0.10 68.93 09:30:01 AM 2 19.77 0.00 2.83 2.79 0.12 74.50 09:30:01 AM 3 14.19 0.03 2.83 0.64 0.08 82.22 09:30:01 AM 4 15.44 0.00 2.83 0.34 0.10 81.29 09:30:01 AM 5 25.46 0.05 3.34 0.82 0.10 70.23 09:30:01 AM 6 14.71 0.02 2.14 0.32 0.08 82.73 09:30:01 AM 7 22.89 1.70 3.39 0.51 0.10 71.42 09:31:01 AM all 15.15 0.35 1.45 0.05 0.09 82.91 09:31:01 AM 0 14.68 0.03 1.72 0.07 0.08 83.41 09:31:01 AM 1 12.25 0.02 1.20 0.02 0.10 86.41 09:31:01 AM 2 22.18 0.03 1.74 0.05 0.10 75.90 09:31:01 AM 3 13.10 2.56 1.41 0.03 0.08 82.81 09:31:01 AM 4 15.77 0.00 1.32 0.02 0.08 82.81 09:31:01 AM 5 14.66 0.12 1.22 0.03 0.10 83.87 09:31:01 AM 6 14.32 0.03 1.56 0.03 0.08 83.98 09:31:01 AM 7 14.28 0.00 1.42 0.15 0.08 84.06 09:32:01 AM all 42.15 0.07 2.02 0.10 0.11 55.55 09:32:01 AM 0 21.84 0.02 1.49 0.15 0.10 76.40 09:32:01 AM 1 40.93 0.07 2.44 0.02 0.12 56.43 09:32:01 AM 2 46.43 0.03 1.47 0.12 0.13 51.81 09:32:01 AM 3 42.95 0.13 2.46 0.13 0.13 54.19 09:32:01 AM 4 50.96 0.00 1.45 0.05 0.12 47.42 09:32:01 AM 5 54.75 0.02 2.37 0.03 0.08 42.74 09:32:01 AM 6 22.06 0.30 2.85 0.18 0.10 74.51 09:32:01 AM 7 57.23 0.00 1.64 0.10 0.10 40.93 09:33:01 AM all 22.54 0.00 2.18 1.71 0.08 73.50 09:33:01 AM 0 20.52 0.00 1.99 0.02 0.08 77.39 09:33:01 AM 1 24.88 0.00 2.75 6.45 0.08 65.83 09:33:01 AM 2 12.48 0.00 2.22 4.19 0.07 81.03 09:33:01 AM 3 24.75 0.00 2.27 1.12 0.08 71.78 09:33:01 AM 4 16.24 0.00 2.70 1.02 0.07 79.97 09:33:01 AM 5 31.15 0.00 1.63 0.05 0.07 67.10 09:33:01 AM 6 19.31 0.00 1.61 0.72 0.07 78.29 09:33:01 AM 7 31.01 0.00 2.27 0.08 0.08 66.56 09:34:01 AM all 18.62 0.00 0.69 0.03 0.07 80.59 09:34:01 AM 0 19.48 0.00 0.63 0.00 0.07 79.82 09:34:01 AM 1 19.73 0.00 0.72 0.00 0.05 79.50 09:34:01 AM 2 14.60 0.00 0.74 0.18 0.08 84.40 09:34:01 AM 3 13.53 0.00 0.67 0.02 0.08 85.70 09:34:01 AM 4 23.51 0.00 0.68 0.00 0.08 75.73 09:34:01 AM 5 23.58 0.00 0.47 0.00 0.07 75.88 09:34:01 AM 6 13.24 0.00 0.59 0.05 0.05 86.07 09:34:01 AM 7 21.30 0.00 1.04 0.00 0.07 77.59 09:35:01 AM all 27.40 0.00 1.61 0.66 0.08 70.25 09:35:01 AM 0 14.21 0.00 1.14 0.17 0.08 84.40 09:35:01 AM 1 23.77 0.00 2.07 1.91 0.08 72.17 09:35:01 AM 2 26.25 0.00 1.35 2.24 0.07 70.09 09:35:01 AM 3 47.39 0.00 2.09 0.12 0.10 50.30 09:35:01 AM 4 32.29 0.00 1.20 0.57 0.08 65.86 09:35:01 AM 5 38.48 0.00 1.34 0.17 0.07 59.95 09:35:01 AM 6 10.70 0.00 1.22 0.07 0.10 87.91 09:35:01 AM 7 26.07 0.00 2.46 0.03 0.08 71.36 Average: all 25.96 0.07 1.59 0.69 0.09 71.61 Average: 0 23.09 0.01 1.44 0.23 0.08 75.15 Average: 1 25.76 0.01 1.73 2.01 0.09 70.42 Average: 2 24.73 0.01 1.55 1.31 0.09 72.31 Average: 3 24.02 0.30 1.72 0.50 0.09 73.38 Average: 4 26.85 0.00 1.42 0.51 0.09 71.13 Average: 5 29.66 0.02 1.41 0.20 0.08 68.63 Average: 6 21.39 0.04 1.55 0.32 0.08 76.62 Average: 7 32.18 0.19 1.89 0.42 0.08 65.24