---> uname -a: Linux prd-centos8-docker-8c-8g-13186.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 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1002 27840 19 3047 30431 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:01:43:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.157/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe01:4359/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:51:60:db 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/18/2024 _x86_64_ (8 CPU) 13:49:30 LINUX RESTART (8 CPU) 01:50:01 PM tps rtps wtps bread/s bwrtn/s 01:51:01 PM 213.48 12.58 200.90 2187.54 7521.68 01:52:01 PM 238.22 18.25 219.98 3457.30 14917.30 01:53:01 PM 81.85 2.67 79.19 578.17 9185.25 01:54:01 PM 19.68 1.73 17.95 74.12 2377.15 01:55:01 PM 29.49 0.03 29.46 0.27 4626.47 01:56:01 PM 41.29 2.18 39.11 159.84 940.58 01:57:01 PM 14.41 0.00 14.41 0.00 2710.50 01:58:01 PM 8.38 0.00 8.38 0.00 567.64 01:59:01 PM 9.01 0.03 8.98 2.00 485.47 Average: 72.89 4.17 68.72 717.97 4815.64 01:50:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:51:01 PM 29542052 31282852 3113660 9.53 2688 2062464 1452968 4.31 180052 2497728 178460 01:52:01 PM 28164628 30408632 4491084 13.75 2688 2556912 2629748 7.80 273700 3732936 198432 01:53:01 PM 26980132 29347368 5675580 17.38 2688 2677012 2999268 8.90 320120 4856008 54728 01:54:01 PM 27152596 29542612 5503116 16.85 2688 2698944 3345600 9.93 345868 4653840 7220 01:55:01 PM 26360064 28875480 6295648 19.28 2688 2822788 3428672 10.17 367564 5414616 116 01:56:01 PM 26469436 29067112 6186276 18.94 2688 2903552 3156948 9.37 381428 5289240 62528 01:57:01 PM 25727868 28339208 6927844 21.21 2688 2915988 3883112 11.52 390992 6014876 24 01:58:01 PM 25610216 28232996 7045496 21.58 2688 2926876 3939396 11.69 394784 6127112 64 01:59:01 PM 25643932 28278460 7011780 21.47 2688 2937748 3952532 11.73 399192 6086452 1692 Average: 26850103 29263858 5805609 17.78 2688 2722476 3198694 9.49 339300 4963645 55918 01:50:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 71.58 49.37 1011.23 9.28 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 395.84 297.67 5864.18 50.38 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 108.53 93.10 1292.84 14.92 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 31.09 31.09 10.29 10.29 0.00 0.00 0.00 0.00 01:54:01 PM eth0 23.03 22.88 231.24 4.70 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM lo 5.13 5.13 0.97 0.97 0.00 0.00 0.00 0.00 01:55:01 PM eth0 111.25 87.72 1880.51 9.77 0.00 0.00 0.00 0.00 01:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.60 0.60 0.13 0.13 0.00 0.00 0.00 0.00 01:56:01 PM eth0 58.87 50.99 1060.06 8.90 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 5.01 5.01 0.82 0.82 0.00 0.00 0.00 0.00 01:57:01 PM eth0 6.53 5.45 1.44 3.97 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM lo 0.73 0.73 1.39 1.39 0.00 0.00 0.00 0.00 01:58:01 PM eth0 14.95 11.23 3.11 17.96 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM eth0 11.05 10.41 23.38 4.97 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 4.73 4.73 1.51 1.51 0.00 0.00 0.00 0.00 Average: eth0 89.10 69.89 1263.56 13.88 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 01/18/2024 _x86_64_ (8 CPU) 13:49:30 LINUX RESTART (8 CPU) 01:50:01 PM CPU %user %nice %system %iowait %steal %idle 01:51:01 PM all 10.10 0.00 1.11 1.02 0.04 87.72 01:51:01 PM 0 5.64 0.00 0.88 0.28 0.03 93.16 01:51:01 PM 1 8.57 0.00 1.10 1.20 0.05 89.08 01:51:01 PM 2 9.12 0.00 0.74 0.32 0.03 89.79 01:51:01 PM 3 26.51 0.00 1.74 1.65 0.07 70.03 01:51:01 PM 4 12.75 0.00 1.37 0.35 0.07 85.46 01:51:01 PM 5 13.11 0.00 1.10 1.08 0.03 84.68 01:51:01 PM 6 4.51 0.00 1.52 2.81 0.03 91.13 01:51:01 PM 7 0.57 0.00 0.44 0.47 0.03 98.49 01:52:01 PM all 17.68 0.00 1.29 1.25 0.07 79.72 01:52:01 PM 0 18.58 0.00 1.45 2.32 0.08 77.56 01:52:01 PM 1 23.10 0.00 1.67 1.45 0.07 73.71 01:52:01 PM 2 14.29 0.00 1.00 0.37 0.08 84.26 01:52:01 PM 3 16.58 0.00 1.17 1.82 0.07 80.37 01:52:01 PM 4 11.04 0.00 1.15 0.42 0.05 87.34 01:52:01 PM 5 26.27 0.00 2.22 0.77 0.08 70.66 01:52:01 PM 6 12.10 0.00 0.82 1.35 0.05 85.68 01:52:01 PM 7 19.46 0.00 0.80 1.47 0.07 78.20 01:53:01 PM all 50.67 0.00 1.22 0.88 0.09 47.13 01:53:01 PM 0 56.50 0.00 1.90 0.60 0.10 40.90 01:53:01 PM 1 42.20 0.00 1.40 2.86 0.08 53.45 01:53:01 PM 2 60.95 0.00 0.90 1.09 0.12 36.95 01:53:01 PM 3 30.88 0.00 1.04 1.49 0.08 66.51 01:53:01 PM 4 53.41 0.00 0.84 0.60 0.10 45.05 01:53:01 PM 5 53.79 0.00 1.36 0.03 0.10 44.72 01:53:01 PM 6 34.09 0.00 1.50 0.38 0.07 63.96 01:53:01 PM 7 73.62 0.00 0.82 0.02 0.10 25.45 01:54:01 PM all 25.08 0.00 0.63 0.15 0.06 74.08 01:54:01 PM 0 35.59 0.00 0.48 0.07 0.08 63.78 01:54:01 PM 1 23.82 0.00 0.87 0.00 0.07 75.24 01:54:01 PM 2 12.30 0.00 0.52 0.02 0.03 87.13 01:54:01 PM 3 29.59 0.00 1.02 0.07 0.07 69.26 01:54:01 PM 4 19.15 0.00 0.43 0.89 0.05 79.48 01:54:01 PM 5 39.92 0.00 0.73 0.05 0.08 59.21 01:54:01 PM 6 5.46 0.00 0.49 0.03 0.07 93.96 01:54:01 PM 7 34.70 0.00 0.53 0.05 0.07 64.65 01:55:01 PM all 43.24 0.00 1.12 0.19 0.08 55.36 01:55:01 PM 0 39.65 0.00 1.15 0.07 0.08 59.05 01:55:01 PM 1 49.76 0.00 1.45 0.40 0.10 48.29 01:55:01 PM 2 56.86 0.00 1.34 0.20 0.08 41.52 01:55:01 PM 3 42.83 0.00 1.25 0.05 0.08 55.78 01:55:01 PM 4 35.22 0.00 1.19 0.07 0.08 63.44 01:55:01 PM 5 40.78 0.00 1.12 0.23 0.07 57.80 01:55:01 PM 6 31.15 0.00 0.69 0.50 0.07 67.59 01:55:01 PM 7 49.67 0.00 0.79 0.02 0.10 49.42 01:56:01 PM all 45.12 0.00 1.13 0.11 0.09 53.55 01:56:01 PM 0 59.90 0.00 2.34 0.33 0.10 37.33 01:56:01 PM 1 51.88 0.00 1.49 0.23 0.10 46.29 01:56:01 PM 2 40.32 0.00 0.99 0.10 0.10 58.49 01:56:01 PM 3 47.60 0.00 0.92 0.07 0.08 51.33 01:56:01 PM 4 47.63 0.00 1.05 0.02 0.10 51.20 01:56:01 PM 5 49.53 0.00 0.92 0.10 0.10 49.35 01:56:01 PM 6 34.74 0.00 0.72 0.00 0.07 64.48 01:56:01 PM 7 29.39 0.00 0.64 0.00 0.07 69.90 01:57:01 PM all 49.07 0.00 1.18 0.08 0.09 49.59 01:57:01 PM 0 66.48 0.00 0.92 0.00 0.10 32.50 01:57:01 PM 1 37.58 0.00 1.27 0.10 0.10 60.95 01:57:01 PM 2 43.28 0.00 1.15 0.38 0.08 55.10 01:57:01 PM 3 60.16 0.00 1.71 0.00 0.10 38.04 01:57:01 PM 4 67.35 0.00 0.85 0.07 0.10 31.64 01:57:01 PM 5 47.74 0.00 1.89 0.00 0.08 50.28 01:57:01 PM 6 21.34 0.00 0.80 0.03 0.08 77.73 01:57:01 PM 7 48.56 0.00 0.84 0.03 0.08 50.49 01:58:01 PM all 48.88 0.00 1.06 0.04 0.09 49.92 01:58:01 PM 0 44.34 0.00 0.55 0.03 0.08 54.99 01:58:01 PM 1 49.28 0.00 1.14 0.00 0.10 49.48 01:58:01 PM 2 80.19 0.00 1.40 0.02 0.12 18.27 01:58:01 PM 3 41.85 0.00 0.77 0.17 0.08 57.13 01:58:01 PM 4 62.90 0.00 1.72 0.00 0.12 35.26 01:58:01 PM 5 41.02 0.00 1.30 0.00 0.08 57.60 01:58:01 PM 6 22.25 0.00 0.75 0.02 0.07 76.92 01:58:01 PM 7 49.16 0.00 0.87 0.10 0.10 49.77 01:59:01 PM all 47.99 0.00 1.21 0.03 0.10 50.67 01:59:01 PM 0 45.41 0.00 0.92 0.12 0.10 53.45 01:59:01 PM 1 59.24 0.00 1.29 0.08 0.10 39.29 01:59:01 PM 2 56.04 0.00 1.14 0.02 0.10 42.70 01:59:01 PM 3 46.48 0.00 1.35 0.00 0.10 52.06 01:59:01 PM 4 56.91 0.00 1.54 0.00 0.08 41.47 01:59:01 PM 5 24.77 0.00 1.12 0.03 0.08 73.99 01:59:01 PM 6 36.15 0.00 1.49 0.00 0.10 62.26 01:59:01 PM 7 58.83 0.00 0.85 0.00 0.10 40.21 Average: all 37.53 0.00 1.11 0.42 0.08 60.86 Average: 0 41.32 0.00 1.18 0.43 0.09 56.99 Average: 1 38.38 0.00 1.30 0.70 0.09 59.54 Average: 2 41.49 0.00 1.02 0.28 0.08 57.13 Average: 3 38.05 0.00 1.22 0.59 0.08 60.06 Average: 4 40.71 0.00 1.13 0.27 0.08 57.81 Average: 5 37.43 0.00 1.31 0.26 0.08 60.93 Average: 6 22.42 0.00 0.98 0.57 0.07 75.97 Average: 7 40.45 0.00 0.73 0.24 0.08 58.51