---> uname -a: Linux prd-centos8-docker-8c-8g-3047.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1095 25687 19 5106 30321 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:e8:cc:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85819sec preferred_lft 85819sec inet6 fe80::f816:3eff:fee8:cc5c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:83:ab:fa 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::42:59ff:fe83:abfa/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) 02/06/2024 _x86_64_ (8 CPU) 11:00:23 LINUX RESTART (8 CPU) 11:01:01 AM tps rtps wtps bread/s bwrtn/s 11:02:01 AM 107.15 12.46 94.69 2186.51 6554.66 11:03:01 AM 273.49 20.54 252.95 4181.54 11996.05 11:04:01 AM 85.67 0.77 84.90 190.90 11619.28 11:05:01 AM 116.21 12.53 103.68 912.63 39519.56 11:06:01 AM 13.56 0.02 13.55 0.53 303.15 11:07:01 AM 33.85 0.00 33.85 0.00 743.11 11:08:01 AM 32.09 0.00 32.09 0.00 6214.35 11:09:01 AM 131.95 3.56 128.39 4565.05 30180.63 11:10:01 AM 71.09 0.50 70.59 77.57 17113.35 Average: 96.12 5.60 90.52 1346.18 13805.01 11:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 AM 29514072 31236748 3141640 9.62 2688 2046252 1483488 4.40 170464 2541376 182304 11:03:01 AM 27644836 29854340 5010876 15.34 2688 2522624 2755332 8.18 274736 4252136 264100 11:04:01 AM 27265868 29547484 5389844 16.51 2688 2592564 2759448 8.19 315200 4580488 2372 11:05:01 AM 25480172 28595184 7175540 21.97 2688 3408176 5811484 17.24 519120 6087964 220 11:06:01 AM 25567512 28682880 7088200 21.71 2688 3408692 3798168 11.27 531588 5978772 40 11:07:01 AM 26063964 29191604 6591748 20.19 2688 3420404 3736656 11.09 536160 5493108 10744 11:08:01 AM 25917064 29246664 6738648 20.64 2688 3621484 2882764 8.55 654804 5517440 36816 11:09:01 AM 24596036 28874212 8059676 24.68 2688 4551564 3215980 9.54 843076 6594220 21372 11:10:01 AM 26278820 31023292 6376892 19.53 2688 5009668 1561632 4.63 1117172 4636212 49160 Average: 26480927 29583601 6174785 18.91 2688 3397936 3111661 9.23 551369 5075746 63014 11:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 73.90 52.26 1075.97 8.38 0.00 0.00 0.00 0.00 11:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 406.51 326.66 5108.48 58.49 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM lo 2.23 2.23 0.36 0.36 0.00 0.00 0.00 0.00 11:04:01 AM eth0 99.50 85.47 761.06 28.37 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 4.45 4.45 0.45 0.45 0.00 0.00 0.00 0.00 11:05:01 AM eth0 744.79 291.57 6422.55 23.46 0.00 0.00 0.00 0.00 11:05:01 AM docker0 1.57 1.87 0.22 0.21 0.00 0.00 0.00 0.00 11:05:01 AM veth2d6aea6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:06:01 AM lo 73.66 73.66 10.17 10.17 0.00 0.00 0.00 0.00 11:06:01 AM eth0 251.08 264.66 235.72 57.32 0.00 0.00 0.00 0.00 11:06:01 AM docker0 5.15 5.46 0.64 0.67 0.00 0.00 0.00 0.00 11:07:01 AM lo 550.27 550.27 281.87 281.87 0.00 0.00 0.00 0.00 11:07:01 AM eth0 313.76 294.69 78.54 57.83 0.00 0.00 0.00 0.00 11:07:01 AM docker0 3.58 4.35 0.60 0.56 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:08:01 AM eth0 94.85 97.27 579.38 1217.57 0.00 0.00 0.00 0.00 11:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM lo 193.32 193.32 51.54 51.54 0.00 0.00 0.00 0.00 11:09:01 AM eth0 491.09 190.42 3741.77 29.46 0.00 0.00 0.00 0.00 11:09:01 AM docker0 96.87 102.32 34.84 18.39 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 62.23 87.05 146.45 1848.61 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 91.58 91.58 38.27 38.27 0.00 0.00 0.00 0.00 Average: eth0 281.97 187.79 2016.69 369.92 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.67 4.03 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) 02/06/2024 _x86_64_ (8 CPU) 11:00:23 LINUX RESTART (8 CPU) 11:01:01 AM CPU %user %nice %system %iowait %steal %idle 11:02:01 AM all 10.50 0.00 1.00 0.59 0.06 87.86 11:02:01 AM 0 1.75 0.00 0.70 0.57 0.08 96.90 11:02:01 AM 1 5.54 0.00 0.95 0.78 0.05 92.67 11:02:01 AM 2 21.95 0.00 1.69 0.77 0.05 75.55 11:02:01 AM 3 7.73 0.00 0.48 0.28 0.05 91.46 11:02:01 AM 4 22.93 0.00 1.50 0.85 0.05 74.67 11:02:01 AM 5 0.83 0.00 0.30 0.23 0.07 98.56 11:02:01 AM 6 20.23 0.00 1.72 0.60 0.05 77.40 11:02:01 AM 7 3.04 0.00 0.63 0.63 0.05 95.65 11:03:01 AM all 31.62 0.00 1.45 1.30 0.09 65.53 11:03:01 AM 0 38.41 0.00 0.92 0.75 0.08 59.83 11:03:01 AM 1 28.76 0.00 1.74 1.69 0.10 67.71 11:03:01 AM 2 29.05 0.00 2.24 1.79 0.08 66.83 11:03:01 AM 3 33.92 0.00 2.06 2.03 0.10 61.89 11:03:01 AM 4 29.30 0.00 1.34 0.79 0.08 68.49 11:03:01 AM 5 15.05 0.00 0.87 0.92 0.07 83.09 11:03:01 AM 6 43.44 0.00 1.54 2.04 0.07 52.92 11:03:01 AM 7 35.02 0.00 0.92 0.43 0.12 63.51 11:04:01 AM all 33.74 0.00 0.90 1.50 0.08 63.79 11:04:01 AM 0 36.10 0.00 0.93 0.57 0.10 62.30 11:04:01 AM 1 44.97 0.00 0.35 0.02 0.07 54.59 11:04:01 AM 2 45.96 0.00 1.20 8.72 0.08 44.04 11:04:01 AM 3 33.62 0.00 0.72 0.32 0.05 65.30 11:04:01 AM 4 33.01 0.00 0.83 0.02 0.07 66.07 11:04:01 AM 5 22.85 0.00 1.50 0.42 0.08 75.14 11:04:01 AM 6 30.76 0.00 1.10 1.74 0.07 66.34 11:04:01 AM 7 22.63 0.00 0.53 0.18 0.08 76.57 11:05:01 AM all 25.94 0.21 2.53 1.51 0.08 69.72 11:05:01 AM 0 26.08 0.00 3.39 3.16 0.08 67.28 11:05:01 AM 1 26.56 0.02 2.51 1.71 0.12 69.08 11:05:01 AM 2 31.83 0.00 2.24 2.03 0.08 63.81 11:05:01 AM 3 26.42 0.05 2.82 0.24 0.08 70.39 11:05:01 AM 4 34.71 1.62 2.68 2.98 0.07 57.95 11:05:01 AM 5 13.15 0.02 1.91 0.70 0.08 84.14 11:05:01 AM 6 22.13 0.00 2.38 0.89 0.07 74.53 11:05:01 AM 7 26.71 0.00 2.32 0.39 0.07 70.51 11:06:01 AM all 11.66 0.29 1.08 0.03 0.08 86.86 11:06:01 AM 0 12.69 0.00 0.89 0.02 0.08 86.32 11:06:01 AM 1 9.79 0.00 1.04 0.08 0.08 89.01 11:06:01 AM 2 13.26 0.02 1.22 0.03 0.08 85.38 11:06:01 AM 3 10.10 1.91 1.04 0.03 0.07 86.86 11:06:01 AM 4 12.00 0.35 1.54 0.02 0.08 86.01 11:06:01 AM 5 13.18 0.00 0.99 0.05 0.07 85.71 11:06:01 AM 6 9.82 0.00 0.97 0.00 0.10 89.11 11:06:01 AM 7 12.45 0.02 0.95 0.02 0.07 86.50 11:07:01 AM all 29.00 0.56 3.22 0.07 0.11 67.04 11:07:01 AM 0 22.36 1.28 2.79 0.07 0.10 73.40 11:07:01 AM 1 28.75 0.02 3.04 0.12 0.12 67.96 11:07:01 AM 2 28.49 0.65 3.68 0.08 0.10 67.00 11:07:01 AM 3 32.45 0.37 3.73 0.05 0.10 63.29 11:07:01 AM 4 34.80 0.07 3.90 0.03 0.12 61.08 11:07:01 AM 5 27.03 0.19 2.90 0.03 0.10 69.75 11:07:01 AM 6 33.06 1.82 3.01 0.07 0.10 61.94 11:07:01 AM 7 25.03 0.02 2.71 0.14 0.10 71.99 11:08:01 AM all 41.77 0.04 1.17 0.15 0.09 56.78 11:08:01 AM 0 42.15 0.00 1.43 0.00 0.10 56.31 11:08:01 AM 1 42.47 0.00 0.73 0.03 0.12 56.64 11:08:01 AM 2 38.77 0.00 1.17 0.00 0.10 59.96 11:08:01 AM 3 54.48 0.00 1.25 0.00 0.08 44.18 11:08:01 AM 4 32.50 0.00 0.92 0.83 0.10 65.64 11:08:01 AM 5 49.97 0.00 0.97 0.00 0.10 48.96 11:08:01 AM 6 28.87 0.33 1.77 0.25 0.08 68.69 11:08:01 AM 7 44.96 0.00 1.08 0.05 0.07 53.84 11:09:01 AM all 30.93 0.00 2.30 1.12 0.09 65.56 11:09:01 AM 0 32.98 0.00 1.96 0.15 0.10 64.81 11:09:01 AM 1 33.48 0.00 2.17 2.00 0.10 62.26 11:09:01 AM 2 30.22 0.00 2.57 0.10 0.08 67.02 11:09:01 AM 3 26.01 0.00 2.28 1.91 0.10 69.69 11:09:01 AM 4 35.99 0.00 2.03 0.92 0.08 60.98 11:09:01 AM 5 23.00 0.00 2.17 0.94 0.08 73.80 11:09:01 AM 6 38.14 0.00 2.91 1.83 0.10 57.03 11:09:01 AM 7 27.60 0.00 2.28 1.12 0.10 68.90 11:10:01 AM all 18.51 0.00 1.32 0.57 0.06 79.54 11:10:01 AM 0 24.62 0.00 1.02 0.03 0.07 74.27 11:10:01 AM 1 32.48 0.00 1.27 0.45 0.08 65.71 11:10:01 AM 2 11.30 0.00 1.50 2.90 0.05 84.24 11:10:01 AM 3 22.84 0.00 1.87 0.87 0.08 74.33 11:10:01 AM 4 11.83 0.00 1.47 0.00 0.05 86.65 11:10:01 AM 5 11.35 0.00 1.22 0.07 0.05 87.31 11:10:01 AM 6 17.85 0.00 1.05 0.07 0.03 81.00 11:10:01 AM 7 15.81 0.00 1.14 0.13 0.07 82.85 Average: all 25.96 0.12 1.66 0.76 0.08 71.42 Average: 0 26.35 0.14 1.56 0.59 0.09 71.28 Average: 1 28.09 0.00 1.53 0.76 0.09 69.52 Average: 2 27.87 0.07 1.94 1.83 0.08 68.21 Average: 3 27.51 0.26 1.80 0.64 0.08 69.71 Average: 4 27.42 0.23 1.79 0.72 0.08 69.77 Average: 5 19.58 0.02 1.42 0.37 0.08 78.52 Average: 6 27.14 0.24 1.83 0.83 0.07 69.89 Average: 7 23.68 0.00 1.39 0.35 0.08 74.50