---> uname -a: Linux prd-centos8-docker-8c-8g-1153.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 1101 25681 19 5107 30315 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:48:99:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.35/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85855sec preferred_lft 85855sec inet6 fe80::f816:3eff:fe48:99f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0e:82:93:6e 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:eff:fe82:936e/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) 01/31/2024 _x86_64_ (8 CPU) 15:09:10 LINUX RESTART (8 CPU) 03:10:01 PM tps rtps wtps bread/s bwrtn/s 03:11:01 PM 218.28 19.23 199.05 3385.94 9119.58 03:12:01 PM 175.77 2.83 172.94 1047.43 15246.34 03:13:01 PM 49.15 0.15 49.00 103.57 3384.54 03:14:01 PM 98.47 12.41 86.05 871.59 27395.07 03:15:01 PM 26.72 0.02 26.70 0.53 517.81 03:16:01 PM 46.30 2.45 43.85 4474.78 7224.86 03:17:01 PM 115.88 1.20 114.68 92.77 29145.92 03:18:01 PM 64.49 0.48 64.01 64.12 17712.63 Average: 99.38 4.85 94.53 1255.10 13717.67 03:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:11:01 PM 28837896 30805408 3817816 11.69 2688 2283872 1774388 5.26 194348 3158444 197660 03:12:01 PM 27725116 29991136 4930596 15.10 2688 2577544 2493252 7.40 303292 4135000 48292 03:13:01 PM 26134852 29203784 6520860 19.97 2688 3364872 3198840 9.49 380240 5592760 763680 03:14:01 PM 25867368 28984192 6788344 20.79 2688 3410456 3345324 9.93 529184 5690580 32 03:15:01 PM 26374448 29503244 6281264 19.23 2688 3421976 2821580 8.37 537036 5183524 10648 03:16:01 PM 25390956 29241796 7264756 22.25 2688 4139940 2924412 8.68 732488 5957408 392584 03:17:01 PM 24710916 29171292 7944796 24.33 2688 4733720 2960240 8.78 799312 6524648 202264 03:18:01 PM 26330752 31075536 6324960 19.37 2688 5010324 1513056 4.49 939568 4762400 27136 Average: 26421538 29747048 6234174 19.09 2688 3617838 2628886 7.80 551934 5125596 205287 03:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM eth0 226.41 188.39 2096.70 46.64 0.00 0.00 0.00 0.00 03:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 03:12:01 PM eth0 308.23 240.24 4024.98 31.61 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 803.22 349.03 6468.19 29.46 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM lo 40.18 40.18 4.85 4.85 0.00 0.00 0.00 0.00 03:14:01 PM eth0 155.99 158.14 118.53 39.58 0.00 0.00 0.00 0.00 03:14:01 PM docker0 6.55 7.27 0.85 0.86 0.00 0.00 0.00 0.00 03:15:01 PM lo 352.31 352.31 121.26 121.26 0.00 0.00 0.00 0.00 03:15:01 PM eth0 124.87 106.80 57.49 39.32 0.00 0.00 0.00 0.00 03:15:01 PM docker0 3.46 4.23 0.59 0.55 0.00 0.00 0.00 0.00 03:16:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:16:01 PM eth0 126.67 105.33 1753.29 28.87 0.00 0.00 0.00 0.00 03:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM lo 193.49 193.49 52.12 52.12 0.00 0.00 0.00 0.00 03:17:01 PM eth0 404.40 163.91 2572.80 26.09 0.00 0.00 0.00 0.00 03:17:01 PM docker0 96.93 102.33 35.38 18.43 0.00 0.00 0.00 0.00 03:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM eth0 35.79 32.06 139.44 20.32 0.00 0.00 0.00 0.00 03:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 73.55 73.55 22.33 22.33 0.00 0.00 0.00 0.00 Average: eth0 273.20 167.99 2153.93 32.74 0.00 0.00 0.00 0.00 Average: docker0 13.37 14.23 4.60 2.48 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) 01/31/2024 _x86_64_ (8 CPU) 15:09:10 LINUX RESTART (8 CPU) 03:10:01 PM CPU %user %nice %system %iowait %steal %idle 03:11:01 PM all 14.01 0.00 1.17 0.67 0.06 84.08 03:11:01 PM 0 15.54 0.00 0.98 0.37 0.05 83.06 03:11:01 PM 1 22.78 0.00 2.05 0.65 0.07 74.45 03:11:01 PM 2 6.56 0.00 0.59 0.30 0.10 92.46 03:11:01 PM 3 6.54 0.00 0.52 0.17 0.07 92.71 03:11:01 PM 4 10.03 0.00 0.77 0.53 0.05 88.62 03:11:01 PM 5 18.83 0.00 1.00 0.48 0.07 79.62 03:11:01 PM 6 28.84 0.00 2.92 1.07 0.07 67.11 03:11:01 PM 7 2.97 0.00 0.57 1.80 0.05 94.61 03:12:01 PM all 32.00 0.00 1.04 0.46 0.09 66.41 03:12:01 PM 0 33.80 0.00 0.72 0.32 0.10 65.06 03:12:01 PM 1 34.82 0.00 1.12 0.62 0.08 63.36 03:12:01 PM 2 20.89 0.00 0.97 0.67 0.08 77.39 03:12:01 PM 3 32.61 0.00 1.35 0.80 0.08 65.15 03:12:01 PM 4 30.94 0.00 1.34 0.25 0.07 67.41 03:12:01 PM 5 33.71 0.00 1.10 0.32 0.08 64.78 03:12:01 PM 6 44.20 0.00 0.75 0.15 0.12 54.79 03:12:01 PM 7 25.00 0.00 1.00 0.55 0.08 73.36 03:13:01 PM all 39.73 0.00 1.93 0.08 0.10 58.17 03:13:01 PM 0 49.66 0.00 1.22 0.00 0.12 49.00 03:13:01 PM 1 34.84 0.00 2.90 0.05 0.08 62.12 03:13:01 PM 2 30.94 0.00 1.96 0.18 0.10 66.81 03:13:01 PM 3 48.35 0.00 1.83 0.08 0.08 49.66 03:13:01 PM 4 16.60 0.00 1.95 0.19 0.08 81.17 03:13:01 PM 5 42.61 0.00 1.90 0.07 0.10 55.32 03:13:01 PM 6 52.99 0.00 1.48 0.00 0.10 45.43 03:13:01 PM 7 41.78 0.00 2.18 0.07 0.12 55.85 03:14:01 PM all 17.95 0.27 1.88 0.51 0.09 79.29 03:14:01 PM 0 24.05 1.66 2.28 0.44 0.08 71.49 03:14:01 PM 1 13.37 0.00 2.02 1.02 0.10 83.49 03:14:01 PM 2 19.05 0.02 2.21 0.69 0.10 77.93 03:14:01 PM 3 20.25 0.03 1.62 0.72 0.10 77.28 03:14:01 PM 4 18.90 0.05 2.14 0.10 0.10 78.71 03:14:01 PM 5 16.00 0.00 1.54 0.18 0.08 82.19 03:14:01 PM 6 17.35 0.32 1.52 0.57 0.10 80.14 03:14:01 PM 7 14.66 0.08 1.74 0.33 0.08 83.10 03:15:01 PM all 24.35 0.26 2.09 0.04 0.11 73.15 03:15:01 PM 0 21.41 0.00 1.57 0.07 0.12 76.83 03:15:01 PM 1 28.93 1.72 2.39 0.02 0.12 66.82 03:15:01 PM 2 27.92 0.07 1.76 0.02 0.10 70.13 03:15:01 PM 3 23.22 0.08 1.93 0.02 0.12 74.64 03:15:01 PM 4 24.29 0.02 2.06 0.03 0.10 73.50 03:15:01 PM 5 19.80 0.07 2.14 0.07 0.10 77.82 03:15:01 PM 6 23.48 0.00 2.41 0.03 0.10 73.98 03:15:01 PM 7 25.76 0.08 2.48 0.10 0.12 71.46 03:16:01 PM all 38.88 0.04 1.55 0.17 0.09 59.27 03:16:01 PM 0 44.50 0.00 1.12 0.00 0.10 54.28 03:16:01 PM 1 25.21 0.00 1.27 0.15 0.07 73.30 03:16:01 PM 2 48.73 0.00 1.52 0.03 0.08 49.63 03:16:01 PM 3 25.83 0.00 1.59 0.65 0.10 71.82 03:16:01 PM 4 29.93 0.00 1.69 0.03 0.08 68.27 03:16:01 PM 5 43.79 0.33 1.62 0.12 0.08 54.05 03:16:01 PM 6 41.05 0.00 1.14 0.10 0.10 57.62 03:16:01 PM 7 51.95 0.00 2.46 0.23 0.12 45.24 03:17:01 PM all 35.76 0.00 1.80 0.42 0.09 61.94 03:17:01 PM 0 40.28 0.00 1.21 0.12 0.08 58.31 03:17:01 PM 1 39.65 0.00 1.96 0.30 0.08 58.01 03:17:01 PM 2 30.98 0.00 1.89 0.13 0.08 66.91 03:17:01 PM 3 27.08 0.00 1.77 1.46 0.10 69.58 03:17:01 PM 4 31.24 0.00 2.12 0.96 0.12 65.56 03:17:01 PM 5 40.99 0.00 2.13 0.17 0.08 56.62 03:17:01 PM 6 35.76 0.00 2.18 0.22 0.08 61.76 03:17:01 PM 7 40.06 0.00 1.10 0.02 0.08 58.73 03:18:01 PM all 7.82 0.00 0.99 2.79 0.05 88.35 03:18:01 PM 0 2.81 0.00 0.82 10.42 0.07 85.89 03:18:01 PM 1 11.51 0.00 1.10 0.12 0.03 87.24 03:18:01 PM 2 18.29 0.00 1.90 0.53 0.07 79.21 03:18:01 PM 3 9.42 0.00 0.87 0.53 0.03 89.15 03:18:01 PM 4 1.25 0.00 0.82 9.95 0.07 87.91 03:18:01 PM 5 13.66 0.00 1.15 0.57 0.05 84.57 03:18:01 PM 6 1.39 0.00 0.68 0.22 0.07 97.64 03:18:01 PM 7 4.19 0.00 0.60 0.00 0.03 95.18 Average: all 26.30 0.07 1.56 0.64 0.09 71.34 Average: 0 29.00 0.21 1.24 1.47 0.09 68.00 Average: 1 26.38 0.22 1.85 0.37 0.08 71.11 Average: 2 25.42 0.01 1.60 0.32 0.09 72.56 Average: 3 24.14 0.01 1.43 0.55 0.09 73.77 Average: 4 20.39 0.01 1.61 1.51 0.08 76.40 Average: 5 28.66 0.05 1.57 0.25 0.08 69.39 Average: 6 30.61 0.04 1.64 0.29 0.09 67.32 Average: 7 25.78 0.02 1.52 0.39 0.09 72.21