---> uname -a: Linux prd-centos8-docker-8c-8g-9540.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1057 27252 19 3580 30367 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:09:d8:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.173/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85918sec preferred_lft 85918sec inet6 fe80::f816:3eff:fe09:d80d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:77:cf:90:7b 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::42:77ff:fecf:907b/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) 01/04/2024 _x86_64_ (8 CPU) 14:32:11 LINUX RESTART (8 CPU) 02:33:01 PM tps rtps wtps bread/s bwrtn/s 02:34:01 PM 99.70 6.66 93.04 1269.90 7617.74 02:35:01 PM 229.21 20.10 209.12 3968.41 11970.65 02:36:01 PM 119.34 1.22 118.13 382.14 11318.09 02:37:01 PM 53.07 0.08 52.98 27.59 9063.20 02:38:01 PM 98.03 12.41 85.62 871.44 27190.35 02:39:01 PM 20.16 0.00 20.16 0.00 397.95 02:40:01 PM 57.93 0.45 57.48 63.85 2782.87 Average: 96.77 5.85 90.93 940.39 10048.36 02:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 PM 29547908 31258556 3107804 9.52 2688 2034320 1457900 4.33 171180 2507072 142968 02:35:01 PM 28285676 30377452 4370036 13.38 2688 2405916 2590372 7.69 259880 3631316 143384 02:36:01 PM 27722544 30044216 4933168 15.11 2688 2632088 2311532 6.86 308620 4129796 52712 02:37:01 PM 25228196 28343540 7427516 22.74 2688 3410172 4038504 11.98 376528 6497200 758784 02:38:01 PM 24991364 28157240 7664348 23.47 2688 3458248 4109204 12.19 536080 6561492 588 02:39:01 PM 24214680 27383784 8441032 25.85 2688 3460044 7030288 20.86 537680 7307844 1724 02:40:01 PM 27966708 31157144 4689004 14.36 2688 3480060 1445844 4.29 677056 3447380 27036 Average: 26851011 29531705 5804701 17.78 2688 2982978 3283378 9.74 409575 4868871 161028 02:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 53.07 35.80 850.58 6.65 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 264.62 231.49 2814.28 45.86 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 02:36:01 PM eth0 227.69 172.61 3239.07 24.83 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 1031.84 279.92 6482.21 24.75 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 28.79 28.79 2.82 2.82 0.00 0.00 0.00 0.00 02:38:01 PM eth0 75.16 71.76 43.78 24.79 0.00 0.00 0.00 0.00 02:38:01 PM docker0 6.75 7.35 0.86 0.87 0.00 0.00 0.00 0.00 02:39:01 PM lo 496.82 496.82 220.58 220.58 0.00 0.00 0.00 0.00 02:39:01 PM eth0 181.36 162.79 98.23 44.21 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:39:01 PM veth4330eee 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:40:01 PM lo 74.36 74.36 7.04 7.04 0.00 0.00 0.00 0.00 02:40:01 PM eth0 76.54 57.15 80.21 24.57 0.00 0.00 0.00 0.00 02:40:01 PM docker0 3.50 4.20 0.59 0.55 0.00 0.00 0.00 0.00 Average: lo 86.02 86.02 32.97 32.97 0.00 0.00 0.00 0.00 Average: eth0 272.89 144.50 1943.96 27.95 0.00 0.00 0.00 0.00 Average: docker0 1.46 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) 01/04/2024 _x86_64_ (8 CPU) 14:32:11 LINUX RESTART (8 CPU) 02:33:01 PM CPU %user %nice %system %iowait %steal %idle 02:34:01 PM all 8.46 0.00 0.85 1.47 0.04 89.18 02:34:01 PM 0 14.08 0.00 1.29 0.79 0.05 83.80 02:34:01 PM 1 1.55 0.00 0.67 2.94 0.05 94.79 02:34:01 PM 2 10.09 0.00 1.14 2.61 0.05 86.11 02:34:01 PM 3 5.58 0.00 0.50 0.48 0.05 93.38 02:34:01 PM 4 10.99 0.00 0.74 1.67 0.03 86.57 02:34:01 PM 5 4.56 0.00 0.50 0.52 0.02 94.41 02:34:01 PM 6 10.99 0.00 1.07 2.08 0.03 85.82 02:34:01 PM 7 9.82 0.00 0.94 0.69 0.02 88.54 02:35:01 PM all 25.17 0.00 1.46 2.47 0.08 70.82 02:35:01 PM 0 26.55 0.00 1.74 1.47 0.07 70.18 02:35:01 PM 1 31.97 0.00 1.40 2.57 0.10 63.95 02:35:01 PM 2 23.31 0.00 2.01 5.12 0.07 69.50 02:35:01 PM 3 18.82 0.00 0.92 0.82 0.07 79.37 02:35:01 PM 4 27.79 0.00 1.29 4.34 0.08 66.49 02:35:01 PM 5 18.11 0.00 1.27 1.10 0.07 79.45 02:35:01 PM 6 34.29 0.00 1.82 2.74 0.08 61.06 02:35:01 PM 7 20.55 0.00 1.21 1.59 0.07 76.59 02:36:01 PM all 31.44 0.00 0.99 1.81 0.09 65.67 02:36:01 PM 0 37.74 0.00 0.53 0.05 0.10 61.58 02:36:01 PM 1 37.37 0.00 0.77 1.45 0.10 60.30 02:36:01 PM 2 23.94 0.00 1.02 1.75 0.10 73.18 02:36:01 PM 3 39.07 0.00 1.64 3.17 0.10 56.01 02:36:01 PM 4 29.51 0.00 1.00 0.49 0.08 68.92 02:36:01 PM 5 44.81 0.00 0.70 0.15 0.10 54.24 02:36:01 PM 6 18.82 0.00 0.80 2.51 0.07 77.80 02:36:01 PM 7 20.26 0.00 1.47 4.89 0.08 73.30 02:37:01 PM all 40.01 0.00 2.10 0.74 0.11 57.05 02:37:01 PM 0 42.13 0.00 2.70 0.07 0.10 55.00 02:37:01 PM 1 28.36 0.00 1.85 3.34 0.10 66.36 02:37:01 PM 2 35.45 0.00 2.51 0.49 0.12 61.43 02:37:01 PM 3 42.48 0.00 2.26 1.85 0.10 53.31 02:37:01 PM 4 51.99 0.00 1.91 0.00 0.10 46.00 02:37:01 PM 5 39.22 0.00 1.80 0.05 0.12 58.81 02:37:01 PM 6 40.25 0.00 1.77 0.00 0.10 57.88 02:37:01 PM 7 40.27 0.00 2.00 0.12 0.10 57.51 02:38:01 PM all 19.54 0.71 2.27 2.17 0.10 75.21 02:38:01 PM 0 20.86 0.05 2.37 0.50 0.10 76.12 02:38:01 PM 1 19.86 0.54 2.18 4.39 0.10 72.94 02:38:01 PM 2 22.62 0.08 2.77 1.28 0.10 73.15 02:38:01 PM 3 23.23 0.03 2.70 5.14 0.08 68.82 02:38:01 PM 4 19.59 0.20 2.01 0.27 0.10 77.83 02:38:01 PM 5 19.09 0.02 2.15 3.60 0.12 75.03 02:38:01 PM 6 14.95 2.87 2.10 1.01 0.07 79.00 02:38:01 PM 7 16.12 1.88 1.91 1.17 0.10 78.82 02:39:01 PM all 18.13 0.32 2.04 0.09 0.09 79.33 02:39:01 PM 0 16.28 2.23 2.41 0.02 0.10 78.96 02:39:01 PM 1 22.56 0.05 2.41 0.03 0.10 74.84 02:39:01 PM 2 17.66 0.02 1.81 0.02 0.07 80.43 02:39:01 PM 3 17.36 0.02 1.59 0.02 0.10 80.91 02:39:01 PM 4 21.95 0.05 1.93 0.35 0.10 75.62 02:39:01 PM 5 15.76 0.02 1.86 0.12 0.08 82.17 02:39:01 PM 6 15.73 0.07 2.10 0.13 0.08 81.89 02:39:01 PM 7 17.76 0.08 2.25 0.02 0.10 79.79 02:40:01 PM all 18.46 0.10 2.24 0.18 0.08 78.95 02:40:01 PM 0 28.55 0.60 2.33 0.17 0.10 68.25 02:40:01 PM 1 12.18 0.02 1.96 0.03 0.08 85.73 02:40:01 PM 2 13.16 0.02 2.09 0.07 0.07 84.59 02:40:01 PM 3 17.97 0.03 2.51 0.08 0.07 79.34 02:40:01 PM 4 14.70 0.03 2.41 0.15 0.05 82.65 02:40:01 PM 5 12.58 0.00 1.54 0.03 0.05 85.80 02:40:01 PM 6 35.96 0.00 3.25 0.33 0.10 60.36 02:40:01 PM 7 12.54 0.07 1.86 0.59 0.08 84.87 Average: all 23.02 0.16 1.71 1.28 0.08 73.76 Average: 0 26.59 0.41 1.91 0.44 0.09 70.56 Average: 1 21.97 0.09 1.60 2.11 0.09 74.14 Average: 2 20.87 0.02 1.91 1.62 0.08 75.50 Average: 3 23.48 0.01 1.73 1.65 0.08 73.04 Average: 4 25.18 0.04 1.61 1.04 0.08 72.05 Average: 5 22.02 0.00 1.40 0.80 0.08 75.70 Average: 6 24.41 0.42 1.84 1.26 0.08 71.99 Average: 7 19.60 0.29 1.66 1.30 0.08 77.07