---> uname -a: Linux prd-centos8-docker-8c-8g-7222.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 27093 19 3732 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:fd:0d:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.33/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85861sec preferred_lft 85861sec inet6 fe80::f816:3eff:fefd:d37/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:84:f4:f7:87 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::42:84ff:fef4:f787/64 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) 02/21/2024 _x86_64_ (8 CPU) 07:55:54 LINUX RESTART (8 CPU) 07:56:01 AM tps rtps wtps bread/s bwrtn/s 07:57:01 AM 279.14 131.93 147.21 13731.95 39402.93 07:58:01 AM 144.00 14.53 129.47 3301.70 9884.36 07:59:01 AM 226.46 12.28 214.18 2000.27 9278.11 08:00:01 AM 71.92 1.10 70.82 316.21 8638.71 08:01:01 AM 81.51 0.12 81.39 29.99 22563.10 08:02:01 AM 50.62 12.52 38.09 950.58 7764.13 08:03:01 AM 29.72 0.05 29.67 0.53 637.26 08:04:01 AM 35.29 0.00 35.29 0.00 7113.18 Average: 114.82 21.57 93.25 2541.23 13159.25 07:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:57:01 AM 29835384 31287936 2820328 8.64 2688 1788200 1439888 4.27 143192 2294844 58260 07:58:01 AM 29364468 31185332 3291244 10.08 2688 2139136 1997776 5.93 178244 2662756 117492 07:59:01 AM 27816420 30022000 4839292 14.82 2688 2518812 2550912 7.57 270636 4087396 229236 08:00:01 AM 27471772 29751976 5183940 15.87 2688 2590768 2972392 8.82 318796 4373248 54912 08:01:01 AM 26101924 29188404 6553788 20.07 2688 3381824 2987632 8.86 384828 5610568 180216 08:02:01 AM 25751664 28869424 6904048 21.14 2688 3411156 3376604 10.02 537040 5799928 24 08:03:01 AM 24976396 28098260 7679316 23.52 2688 3413672 6169888 18.31 539184 6548192 272 08:04:01 AM 25763240 29083984 6892472 21.11 2688 3612676 3135436 9.30 587612 5739228 84 Average: 27135158 29685914 5520554 16.91 2688 2857030 3078816 9.13 369942 4639520 80062 07:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM eth0 366.47 255.52 969.59 63.77 0.00 0.00 0.00 0.00 07:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM eth0 70.34 46.57 1038.23 19.42 0.00 0.00 0.00 0.00 07:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM eth0 385.25 326.92 4937.10 44.68 0.00 0.00 0.00 0.00 07:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 08:00:01 AM eth0 74.85 67.97 713.05 17.22 0.00 0.00 0.00 0.00 08:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 AM eth0 1270.51 451.43 6488.35 31.21 0.00 0.00 0.00 0.00 08:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM lo 80.70 80.70 22.85 22.85 0.00 0.00 0.00 0.00 08:02:01 AM eth0 23.23 17.26 11.24 14.86 0.00 0.00 0.00 0.00 08:02:01 AM docker0 7.00 7.90 0.89 0.93 0.00 0.00 0.00 0.00 08:03:01 AM lo 474.55 474.55 303.72 303.72 0.00 0.00 0.00 0.00 08:03:01 AM eth0 194.04 147.74 36.49 130.95 0.00 0.00 0.00 0.00 08:03:01 AM docker0 1.55 2.02 0.22 0.24 0.00 0.00 0.00 0.00 08:03:01 AM veth6b3763f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:04:01 AM lo 9.93 9.93 1.07 1.07 0.00 0.00 0.00 0.00 08:04:01 AM eth0 95.97 80.31 562.71 23.42 0.00 0.00 0.00 0.00 08:04:01 AM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 Average: lo 70.93 70.93 41.00 41.00 0.00 0.00 0.00 0.00 Average: eth0 310.01 174.18 1844.11 43.19 0.00 0.00 0.00 0.00 Average: docker0 1.32 1.53 0.19 0.19 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) 02/21/2024 _x86_64_ (8 CPU) 07:55:54 LINUX RESTART (8 CPU) 07:56:01 AM CPU %user %nice %system %iowait %steal %idle 07:57:01 AM all 10.92 0.00 3.00 8.44 0.07 77.57 07:57:01 AM 0 11.19 0.00 2.75 2.99 0.08 83.00 07:57:01 AM 1 8.20 0.00 2.37 11.22 0.05 78.16 07:57:01 AM 2 8.12 0.00 3.49 20.64 0.05 67.70 07:57:01 AM 3 8.78 0.00 2.96 5.67 0.08 82.51 07:57:01 AM 4 7.53 0.00 2.94 10.13 0.07 79.33 07:57:01 AM 5 13.42 0.00 3.22 4.90 0.07 78.39 07:57:01 AM 6 9.34 0.00 2.40 7.85 0.05 80.36 07:57:01 AM 7 20.77 0.00 3.89 4.14 0.07 71.13 07:58:01 AM all 10.70 0.00 1.08 1.33 0.05 86.85 07:58:01 AM 0 18.19 0.00 1.99 0.62 0.07 79.14 07:58:01 AM 1 9.74 0.00 0.58 0.94 0.08 88.66 07:58:01 AM 2 14.55 0.00 1.69 4.03 0.07 79.67 07:58:01 AM 3 3.15 0.00 0.47 0.58 0.02 95.78 07:58:01 AM 4 4.59 0.00 0.82 1.12 0.02 93.46 07:58:01 AM 5 16.92 0.00 1.18 1.78 0.03 80.08 07:58:01 AM 6 1.20 0.00 0.20 0.00 0.03 98.56 07:58:01 AM 7 17.25 0.00 1.70 1.55 0.05 79.45 07:59:01 AM all 26.97 0.00 1.28 3.09 0.10 68.57 07:59:01 AM 0 18.19 0.00 1.20 2.73 0.08 77.80 07:59:01 AM 1 24.47 0.00 1.32 5.90 0.10 68.21 07:59:01 AM 2 30.64 0.00 1.49 2.07 0.12 65.68 07:59:01 AM 3 43.19 0.00 1.25 5.18 0.12 50.26 07:59:01 AM 4 26.31 0.00 1.52 2.96 0.10 69.11 07:59:01 AM 5 24.31 0.00 1.10 0.94 0.10 73.55 07:59:01 AM 6 18.90 0.00 1.42 3.70 0.08 75.90 07:59:01 AM 7 29.70 0.00 0.95 1.20 0.08 68.05 08:00:01 AM all 37.86 0.00 0.97 0.90 0.09 60.17 08:00:01 AM 0 32.58 0.00 0.82 0.13 0.08 66.38 08:00:01 AM 1 46.15 0.00 1.04 0.02 0.10 52.70 08:00:01 AM 2 40.63 0.00 0.90 0.55 0.08 57.83 08:00:01 AM 3 43.11 0.00 0.82 0.08 0.10 55.89 08:00:01 AM 4 27.01 0.00 0.70 0.00 0.08 72.20 08:00:01 AM 5 38.79 0.00 1.78 1.32 0.10 58.01 08:00:01 AM 6 24.80 0.00 0.67 5.10 0.08 69.34 08:00:01 AM 7 49.78 0.00 1.05 0.02 0.12 49.03 08:01:01 AM all 24.57 0.00 2.13 2.35 0.09 70.85 08:01:01 AM 0 33.00 0.00 1.48 0.71 0.10 64.71 08:01:01 AM 1 23.41 0.00 2.32 9.62 0.08 64.56 08:01:01 AM 2 20.21 0.00 2.13 1.91 0.10 75.65 08:01:01 AM 3 29.47 0.00 1.70 0.97 0.08 67.78 08:01:01 AM 4 9.01 0.00 2.36 0.24 0.07 88.33 08:01:01 AM 5 24.85 0.00 2.14 0.22 0.07 72.72 08:01:01 AM 6 18.84 0.00 1.69 0.46 0.10 78.92 08:01:01 AM 7 37.73 0.00 3.25 4.68 0.12 54.22 08:02:01 AM all 20.29 0.75 2.07 1.61 0.10 75.18 08:02:01 AM 0 12.95 0.50 2.31 0.12 0.18 83.93 08:02:01 AM 1 19.89 0.10 1.84 1.19 0.12 76.86 08:02:01 AM 2 24.38 2.75 2.03 3.13 0.10 67.62 08:02:01 AM 3 20.79 0.00 2.02 0.20 0.08 76.90 08:02:01 AM 4 23.25 0.02 1.81 0.60 0.10 74.22 08:02:01 AM 5 20.52 2.47 1.92 3.91 0.10 71.07 08:02:01 AM 6 21.76 0.08 2.53 1.47 0.08 74.07 08:02:01 AM 7 18.80 0.05 2.08 2.26 0.07 76.75 08:03:01 AM all 21.00 0.78 2.57 0.60 0.11 74.94 08:03:01 AM 0 19.49 3.42 2.53 0.99 0.15 73.42 08:03:01 AM 1 20.04 0.67 2.96 2.10 0.10 74.13 08:03:01 AM 2 21.43 0.00 3.11 0.22 0.12 75.12 08:03:01 AM 3 26.39 0.08 2.25 0.32 0.12 70.84 08:03:01 AM 4 16.30 1.94 2.36 0.29 0.12 79.00 08:03:01 AM 5 22.75 0.10 2.87 0.57 0.10 73.61 08:03:01 AM 6 19.12 0.03 2.02 0.15 0.10 78.58 08:03:01 AM 7 22.41 0.00 2.46 0.18 0.10 74.84 08:04:01 AM all 42.74 0.06 1.44 0.50 0.09 55.17 08:04:01 AM 0 42.69 0.02 0.89 0.02 0.08 56.31 08:04:01 AM 1 46.39 0.00 1.52 2.19 0.10 49.80 08:04:01 AM 2 45.07 0.00 1.46 0.00 0.10 53.37 08:04:01 AM 3 26.07 0.02 1.59 0.45 0.08 71.79 08:04:01 AM 4 50.52 0.00 1.76 0.67 0.08 46.97 08:04:01 AM 5 34.34 0.00 1.84 0.52 0.08 63.22 08:04:01 AM 6 42.61 0.43 0.94 0.05 0.08 55.89 08:04:01 AM 7 54.28 0.00 1.51 0.13 0.10 43.98 Average: all 24.39 0.20 1.82 2.35 0.09 71.16 Average: 0 23.54 0.49 1.75 1.04 0.10 73.09 Average: 1 24.80 0.10 1.74 4.14 0.09 69.13 Average: 2 25.64 0.34 2.04 4.07 0.09 67.82 Average: 3 25.12 0.01 1.63 1.68 0.09 71.47 Average: 4 20.57 0.24 1.78 2.00 0.08 75.33 Average: 5 24.49 0.32 2.01 1.77 0.08 71.33 Average: 6 19.57 0.07 1.48 2.35 0.08 76.45 Average: 7 31.34 0.01 2.11 1.77 0.09 64.69