---> uname -a: Linux prd-centos8-docker-8c-8g-11517.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1063 27102 19 3723 30359 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:c6:d4:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.83/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fec6:d4a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4e:97:80:43 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::42:4eff:fe97:8043/64 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) 01/12/2024 _x86_64_ (8 CPU) 10:32:59 LINUX RESTART (8 CPU) 10:34:01 AM tps rtps wtps bread/s bwrtn/s 10:35:01 AM 201.20 21.94 179.26 4262.58 9944.70 10:36:01 AM 163.01 5.90 157.11 1287.65 10000.48 10:37:01 AM 72.98 0.02 72.96 0.27 7832.57 10:38:01 AM 109.43 12.51 96.92 899.57 28338.62 10:39:01 AM 15.46 0.00 15.46 0.00 343.93 10:40:01 AM 36.86 0.12 36.75 78.09 981.51 10:41:01 AM 31.11 0.07 31.04 9.73 6905.08 Average: 90.01 5.79 84.21 933.98 9192.41 10:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:35:01 AM 29049880 30946656 3605832 11.04 2688 2214340 1670528 4.96 186736 2959416 140824 10:36:01 AM 27645312 29856308 5010400 15.34 2688 2524008 2589960 7.68 293992 4228544 158332 10:37:01 AM 27578808 29861064 5076904 15.55 2688 2592976 2382004 7.07 321388 4261440 13700 10:38:01 AM 25792428 28903420 6863284 21.02 2688 3403944 4359588 12.93 523408 5770704 156 10:39:01 AM 25785604 28897476 6870108 21.04 2688 3405080 4053768 12.03 530096 5758468 0 10:40:01 AM 25860584 28987952 6795128 20.81 2688 3419892 3583544 10.63 541212 5690820 4908 10:41:01 AM 27721908 31050624 4933804 15.11 2688 3618300 1568244 4.65 719632 3646448 38204 Average: 27062075 29786214 5593637 17.13 2688 3025506 2886805 8.57 445209 4616549 50875 10:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 152.97 124.41 1585.00 38.88 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 308.97 244.29 4243.00 30.90 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 10:37:01 AM eth0 86.89 74.74 760.44 19.35 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 4.37 4.37 0.44 0.44 0.00 0.00 0.00 0.00 10:38:01 AM eth0 744.99 241.12 6420.56 18.60 0.00 0.00 0.00 0.00 10:38:01 AM docker0 1.48 1.83 0.21 0.20 0.00 0.00 0.00 0.00 10:38:01 AM vetha9daf48 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:39:01 AM lo 384.82 384.82 204.05 204.05 0.00 0.00 0.00 0.00 10:39:01 AM eth0 97.15 69.72 34.99 36.65 0.00 0.00 0.00 0.00 10:39:01 AM docker0 5.22 5.57 0.65 0.67 0.00 0.00 0.00 0.00 10:39:01 AM veth9b58ed1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM vethf68ba2c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 125.17 125.17 12.10 12.10 0.00 0.00 0.00 0.00 10:40:01 AM eth0 78.78 48.79 29.10 30.64 0.00 0.00 0.00 0.00 10:40:01 AM docker0 3.46 4.28 0.59 0.56 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:41:01 AM eth0 104.60 84.36 571.08 28.22 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 73.81 73.81 30.99 30.99 0.00 0.00 0.00 0.00 Average: eth0 224.90 126.77 1949.11 29.03 0.00 0.00 0.00 0.00 Average: docker0 1.45 1.67 0.21 0.20 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) 01/12/2024 _x86_64_ (8 CPU) 10:32:59 LINUX RESTART (8 CPU) 10:34:01 AM CPU %user %nice %system %iowait %steal %idle 10:35:01 AM all 12.88 0.00 1.27 1.66 0.07 84.12 10:35:01 AM 0 30.99 0.00 1.99 1.56 0.08 65.38 10:35:01 AM 1 13.98 0.00 1.04 1.47 0.10 83.41 10:35:01 AM 2 7.67 0.00 0.64 1.17 0.08 90.44 10:35:01 AM 3 12.37 0.00 1.57 2.84 0.07 83.16 10:35:01 AM 4 1.82 0.00 0.54 1.49 0.08 96.07 10:35:01 AM 5 9.25 0.00 0.98 0.55 0.07 89.15 10:35:01 AM 6 7.24 0.00 1.03 0.53 0.03 91.16 10:35:01 AM 7 19.71 0.00 2.39 3.66 0.07 74.18 10:36:01 AM all 32.84 0.00 1.09 3.97 0.11 61.99 10:36:01 AM 0 52.47 0.00 1.42 8.48 0.10 37.53 10:36:01 AM 1 52.01 0.00 0.76 1.39 0.15 45.69 10:36:01 AM 2 31.63 0.00 0.70 5.17 0.08 62.41 10:36:01 AM 3 30.84 0.00 1.44 4.27 0.15 63.29 10:36:01 AM 4 21.51 0.00 0.82 3.20 0.08 74.38 10:36:01 AM 5 15.28 0.00 0.89 3.92 0.07 79.84 10:36:01 AM 6 26.08 0.00 1.32 4.41 0.10 68.09 10:36:01 AM 7 32.90 0.00 1.39 0.94 0.12 64.65 10:37:01 AM all 36.50 0.00 1.02 1.59 0.09 60.79 10:37:01 AM 0 55.39 0.00 1.60 4.39 0.12 38.50 10:37:01 AM 1 37.38 0.00 1.15 0.65 0.07 60.75 10:37:01 AM 2 28.70 0.00 0.99 4.67 0.08 65.56 10:37:01 AM 3 42.96 0.00 0.79 0.00 0.08 56.17 10:37:01 AM 4 29.90 0.00 0.98 1.57 0.08 67.47 10:37:01 AM 5 41.46 0.00 0.88 1.48 0.10 56.08 10:37:01 AM 6 30.79 0.00 0.84 0.00 0.08 68.29 10:37:01 AM 7 25.50 0.00 0.97 0.00 0.08 73.44 10:38:01 AM all 19.68 0.23 2.56 2.40 0.09 75.05 10:38:01 AM 0 22.45 0.00 2.24 2.49 0.10 72.72 10:38:01 AM 1 15.70 1.67 3.42 6.21 0.10 72.90 10:38:01 AM 2 17.74 0.05 2.07 2.27 0.10 77.77 10:38:01 AM 3 21.14 0.00 2.91 3.65 0.08 72.22 10:38:01 AM 4 23.90 0.03 1.77 2.44 0.10 71.76 10:38:01 AM 5 21.83 0.03 2.98 0.00 0.07 75.09 10:38:01 AM 6 18.08 0.00 2.68 0.32 0.08 78.83 10:38:01 AM 7 16.60 0.02 2.41 1.80 0.08 79.08 10:39:01 AM all 12.96 0.06 1.13 0.26 0.09 85.50 10:39:01 AM 0 10.33 0.02 1.12 0.65 0.08 87.80 10:39:01 AM 1 14.54 0.42 0.99 0.47 0.10 83.48 10:39:01 AM 2 12.11 0.03 1.26 0.02 0.12 86.47 10:39:01 AM 3 12.59 0.02 1.58 0.25 0.08 85.48 10:39:01 AM 4 13.65 0.00 1.14 0.05 0.10 85.06 10:39:01 AM 5 11.98 0.00 1.06 0.44 0.08 86.45 10:39:01 AM 6 15.03 0.02 1.14 0.02 0.08 83.72 10:39:01 AM 7 13.43 0.00 0.75 0.17 0.08 85.56 10:40:01 AM all 30.17 0.35 2.74 0.32 0.12 66.31 10:40:01 AM 0 30.46 0.40 3.50 0.30 0.13 65.20 10:40:01 AM 1 40.40 0.00 3.22 0.17 0.10 56.11 10:40:01 AM 2 25.55 0.07 2.69 0.29 0.15 71.27 10:40:01 AM 3 24.37 0.15 2.75 0.22 0.10 72.41 10:40:01 AM 4 24.88 2.01 2.56 0.17 0.10 70.28 10:40:01 AM 5 24.80 0.03 2.40 0.49 0.12 72.17 10:40:01 AM 6 34.79 0.12 2.28 0.47 0.10 62.24 10:40:01 AM 7 36.08 0.03 2.49 0.45 0.12 60.83 10:41:01 AM all 29.84 0.00 1.13 0.79 0.08 68.17 10:41:01 AM 0 23.17 0.00 0.97 0.05 0.07 75.74 10:41:01 AM 1 33.46 0.00 0.65 0.85 0.08 64.96 10:41:01 AM 2 50.96 0.00 1.78 4.69 0.10 42.47 10:41:01 AM 3 20.69 0.00 1.57 0.27 0.08 77.38 10:41:01 AM 4 22.48 0.00 1.24 0.43 0.07 75.78 10:41:01 AM 5 19.68 0.00 0.89 0.00 0.07 79.37 10:41:01 AM 6 32.25 0.00 0.87 0.00 0.07 66.82 10:41:01 AM 7 36.12 0.00 1.08 0.02 0.07 62.71 Average: all 24.98 0.09 1.56 1.57 0.09 71.71 Average: 0 32.17 0.06 1.84 2.56 0.10 63.28 Average: 1 29.64 0.30 1.60 1.60 0.10 66.76 Average: 2 24.90 0.02 1.44 2.61 0.10 70.92 Average: 3 23.56 0.02 1.80 1.64 0.09 72.88 Average: 4 19.72 0.29 1.29 1.33 0.09 77.27 Average: 5 20.59 0.01 1.44 0.98 0.08 76.90 Average: 6 23.46 0.02 1.45 0.82 0.08 74.17 Average: 7 25.77 0.01 1.64 1.01 0.09 71.49