---> uname -a: Linux prd-centos8-docker-8c-8g-725.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 1107 25681 19 5101 30309 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:cd:be:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.90/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85844sec preferred_lft 85844sec inet6 fe80::f816:3eff:fecd:be8f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d1:2f:04:cb 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:d1ff:fe2f:4cb/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) 01/29/2024 _x86_64_ (8 CPU) 15:40:52 LINUX RESTART (8 CPU) 03:41:01 PM tps rtps wtps bread/s bwrtn/s 03:42:01 PM 283.21 77.16 206.05 11247.48 42069.51 03:43:01 PM 241.56 20.11 221.46 3897.92 11346.86 03:44:01 PM 134.44 1.27 133.18 383.27 12287.95 03:45:01 PM 47.24 0.10 47.14 29.60 13758.86 03:46:01 PM 89.09 12.43 76.66 872.51 23745.73 03:47:01 PM 30.79 0.02 30.77 0.53 693.12 03:48:01 PM 31.34 0.00 31.34 0.00 7007.93 03:49:01 PM 127.97 3.60 124.38 4591.14 29253.83 03:50:01 PM 57.28 0.48 56.80 64.11 16778.24 Average: 115.88 12.80 103.09 2343.06 17438.05 03:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:42:01 PM 29651220 31298740 3004492 9.20 2688 1973620 1412976 4.19 166564 2417664 152864 03:43:01 PM 28431804 30468284 4223908 12.93 2688 2351944 2419916 7.18 241008 3507300 166156 03:44:01 PM 27677440 29945420 4978272 15.24 2688 2579396 2370944 7.03 308300 4180016 52700 03:45:01 PM 26194064 29251172 6461648 19.79 2688 3353528 2974340 8.82 375204 5542064 572788 03:46:01 PM 25820572 28930888 6835140 20.93 2688 3403944 3310280 9.82 529968 5740488 540 03:47:01 PM 26301300 29415728 6354412 19.46 2688 3407324 2913132 8.64 536820 5258196 1068 03:48:01 PM 25248148 28571676 7407564 22.68 2688 3615776 3880188 11.51 587296 6254300 10224 03:49:01 PM 24494396 28764356 8161316 24.99 2688 4543192 3303304 9.80 773076 6766472 17684 03:50:01 PM 26324104 31063268 6331608 19.39 2688 5004352 1499512 4.45 940216 4768164 49140 Average: 26682561 29745504 5973151 18.29 2688 3359231 2676066 7.94 495384 4937185 113685 03:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 357.65 230.82 1575.04 57.79 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 281.16 244.14 2853.45 53.08 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 03:44:01 PM eth0 254.41 200.38 3251.12 27.15 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 1145.39 514.68 6482.68 39.87 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 45.88 45.88 10.39 10.39 0.00 0.00 0.00 0.00 03:46:01 PM eth0 38.37 26.11 13.61 16.25 0.00 0.00 0.00 0.00 03:46:01 PM docker0 6.71 7.41 0.86 0.88 0.00 0.00 0.00 0.00 03:47:01 PM lo 303.55 303.55 122.57 122.57 0.00 0.00 0.00 0.00 03:47:01 PM eth0 100.23 72.34 30.88 35.22 0.00 0.00 0.00 0.00 03:47:01 PM docker0 3.45 4.18 0.59 0.54 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:48:01 PM eth0 78.51 61.33 573.18 23.31 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 193.87 193.87 51.45 51.45 0.00 0.00 0.00 0.00 03:49:01 PM eth0 443.77 240.65 3739.29 22.17 0.00 0.00 0.00 0.00 03:49:01 PM docker0 96.83 102.33 34.75 18.37 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 36.37 32.76 139.21 10.27 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 60.62 60.62 20.53 20.53 0.00 0.00 0.00 0.00 Average: eth0 303.97 180.35 2073.07 31.68 0.00 0.00 0.00 0.00 Average: docker0 11.89 12.66 4.02 2.20 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) 01/29/2024 _x86_64_ (8 CPU) 15:40:52 LINUX RESTART (8 CPU) 03:41:01 PM CPU %user %nice %system %iowait %steal %idle 03:42:01 PM all 14.27 0.00 2.91 2.63 0.08 80.11 03:42:01 PM 0 15.05 0.00 3.97 7.22 0.10 73.66 03:42:01 PM 1 7.31 0.00 2.03 0.69 0.08 89.88 03:42:01 PM 2 15.67 0.00 3.11 1.77 0.10 79.34 03:42:01 PM 3 7.43 0.00 2.41 1.43 0.07 88.66 03:42:01 PM 4 15.13 0.00 4.05 4.39 0.08 76.34 03:42:01 PM 5 26.23 0.00 2.97 3.61 0.08 67.10 03:42:01 PM 6 18.05 0.00 1.97 1.27 0.07 78.64 03:42:01 PM 7 9.28 0.00 2.73 0.62 0.08 87.28 03:43:01 PM all 21.82 0.00 1.34 1.06 0.07 75.71 03:43:01 PM 0 5.25 0.00 0.89 2.04 0.07 91.76 03:43:01 PM 1 27.79 0.00 1.56 1.41 0.07 69.18 03:43:01 PM 2 34.26 0.00 2.32 1.69 0.07 61.66 03:43:01 PM 3 17.72 0.00 1.19 0.32 0.08 80.69 03:43:01 PM 4 23.91 0.00 1.49 1.62 0.08 72.90 03:43:01 PM 5 28.22 0.00 1.91 0.85 0.08 68.94 03:43:01 PM 6 17.47 0.00 0.65 0.07 0.03 81.78 03:43:01 PM 7 19.92 0.00 0.69 0.50 0.10 78.79 03:44:01 PM all 29.86 0.00 0.96 1.09 0.25 67.85 03:44:01 PM 0 26.42 0.00 0.89 1.47 0.07 71.15 03:44:01 PM 1 31.30 0.00 1.35 1.91 0.55 64.89 03:44:01 PM 2 20.70 0.00 0.67 0.03 0.35 78.25 03:44:01 PM 3 23.97 0.00 0.68 0.62 0.43 74.30 03:44:01 PM 4 32.21 0.00 1.14 3.34 0.05 63.25 03:44:01 PM 5 41.42 0.00 1.19 0.25 0.07 57.07 03:44:01 PM 6 32.42 0.00 1.20 0.92 0.08 65.37 03:44:01 PM 7 30.46 0.00 0.55 0.15 0.43 68.40 03:45:01 PM all 34.73 0.00 2.03 0.60 0.10 62.54 03:45:01 PM 0 37.19 0.00 1.54 0.00 0.10 61.18 03:45:01 PM 1 47.29 0.00 2.19 0.12 0.10 50.30 03:45:01 PM 2 38.78 0.00 2.67 2.93 0.12 55.50 03:45:01 PM 3 22.02 0.00 1.66 0.07 0.10 76.16 03:45:01 PM 4 26.61 0.00 2.53 1.14 0.10 69.62 03:45:01 PM 5 27.80 0.00 1.99 0.41 0.10 69.70 03:45:01 PM 6 36.97 0.00 1.96 0.03 0.08 60.95 03:45:01 PM 7 41.05 0.00 1.73 0.13 0.10 56.99 03:46:01 PM all 17.09 0.31 1.89 2.92 0.08 77.71 03:46:01 PM 0 20.06 1.79 1.97 2.61 0.10 73.46 03:46:01 PM 1 15.44 0.30 1.94 2.16 0.08 80.07 03:46:01 PM 2 18.31 0.13 2.20 11.14 0.07 68.15 03:46:01 PM 3 16.28 0.07 1.93 1.24 0.08 80.40 03:46:01 PM 4 12.77 0.00 1.58 2.95 0.07 82.63 03:46:01 PM 5 17.81 0.02 1.62 1.79 0.07 78.69 03:46:01 PM 6 16.60 0.07 2.16 1.19 0.08 79.90 03:46:01 PM 7 19.45 0.10 1.72 0.32 0.07 78.34 03:47:01 PM all 17.89 0.27 2.15 0.17 0.09 79.43 03:47:01 PM 0 14.23 1.88 1.81 0.49 0.08 81.51 03:47:01 PM 1 17.64 0.03 2.03 0.03 0.08 80.18 03:47:01 PM 2 19.66 0.05 2.78 0.05 0.10 77.36 03:47:01 PM 3 19.05 0.05 1.85 0.07 0.07 78.92 03:47:01 PM 4 18.08 0.00 2.10 0.30 0.08 79.44 03:47:01 PM 5 18.20 0.00 2.16 0.10 0.10 79.44 03:47:01 PM 6 17.29 0.05 2.18 0.18 0.12 80.18 03:47:01 PM 7 18.95 0.07 2.33 0.15 0.08 78.42 03:48:01 PM all 42.52 0.05 1.22 0.27 0.09 55.86 03:48:01 PM 0 50.44 0.03 1.47 0.18 0.08 47.79 03:48:01 PM 1 44.26 0.00 0.99 0.62 0.10 54.03 03:48:01 PM 2 41.25 0.00 0.50 0.47 0.07 57.71 03:48:01 PM 3 40.91 0.34 1.71 0.13 0.10 56.81 03:48:01 PM 4 46.89 0.00 1.56 0.65 0.10 50.80 03:48:01 PM 5 44.59 0.00 1.42 0.05 0.08 53.86 03:48:01 PM 6 40.06 0.00 1.39 0.02 0.10 58.43 03:48:01 PM 7 31.74 0.00 0.69 0.00 0.07 67.51 03:49:01 PM all 26.29 0.00 2.32 1.94 0.09 69.36 03:49:01 PM 0 29.31 0.00 1.54 0.67 0.08 68.40 03:49:01 PM 1 26.47 0.00 2.40 3.57 0.10 67.46 03:49:01 PM 2 17.30 0.00 2.51 0.82 0.10 79.26 03:49:01 PM 3 30.99 0.00 2.81 6.39 0.10 59.71 03:49:01 PM 4 22.96 0.00 2.04 0.08 0.07 74.85 03:49:01 PM 5 16.29 0.00 2.29 0.93 0.10 80.38 03:49:01 PM 6 36.07 0.00 2.57 2.89 0.10 58.37 03:49:01 PM 7 30.85 0.00 2.39 0.13 0.08 66.54 03:50:01 PM all 21.21 0.00 1.31 0.97 0.06 76.46 03:50:01 PM 0 30.00 0.00 1.21 0.54 0.08 68.17 03:50:01 PM 1 19.96 0.00 1.74 2.34 0.07 75.89 03:50:01 PM 2 24.01 0.00 1.79 1.86 0.07 72.28 03:50:01 PM 3 10.37 0.00 0.97 0.08 0.03 88.55 03:50:01 PM 4 14.10 0.00 1.12 0.02 0.05 84.71 03:50:01 PM 5 10.74 0.00 1.52 0.79 0.05 86.90 03:50:01 PM 6 16.87 0.00 0.99 0.10 0.07 81.97 03:50:01 PM 7 43.67 0.00 1.11 2.03 0.08 53.10 Average: all 25.07 0.07 1.79 1.29 0.10 71.68 Average: 0 25.32 0.41 1.70 1.69 0.09 70.79 Average: 1 26.38 0.04 1.80 1.43 0.14 70.21 Average: 2 25.54 0.02 2.06 2.30 0.12 69.96 Average: 3 20.97 0.05 1.69 1.15 0.12 76.03 Average: 4 23.63 0.00 1.95 1.61 0.08 72.73 Average: 5 25.71 0.00 1.90 0.97 0.08 71.34 Average: 6 25.74 0.01 1.67 0.74 0.08 71.75 Average: 7 27.27 0.02 1.55 0.45 0.12 70.59