---> uname -a: Linux prd-centos8-docker-8c-8g-6509.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 1107 25675 19 5107 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:07:e9:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.182/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fe07:e9a7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bc:c6:a7:79 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:bcff:fec6:a779/64 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) 02/19/2024 _x86_64_ (8 CPU) 03:49:01 LINUX RESTART (8 CPU) 03:50:01 AM tps rtps wtps bread/s bwrtn/s 03:51:01 AM 211.53 18.73 192.80 3728.49 8642.69 03:52:01 AM 155.36 2.53 152.83 553.02 15214.23 03:53:01 AM 48.80 0.10 48.70 27.86 2805.21 03:54:01 AM 112.61 12.40 100.22 868.78 28220.31 03:55:01 AM 20.69 0.02 20.68 0.53 393.00 03:56:01 AM 35.25 0.05 35.20 0.53 1268.68 03:57:01 AM 126.47 2.48 123.99 4510.63 34789.04 03:58:01 AM 4.42 0.00 4.42 0.00 466.26 03:59:01 AM 39.79 1.55 38.24 132.49 1426.92 Average: 83.88 4.21 79.68 1091.39 10358.66 03:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:51:01 AM 28735700 30715620 3920012 12.00 2688 2296096 1894844 5.62 198048 3257464 198976 03:52:01 AM 27563664 29787032 5092048 15.59 2688 2535752 2698352 8.01 297496 4303300 7388 03:53:01 AM 26178488 28947396 6477224 19.83 2688 3075084 3488416 10.35 372944 5593196 481724 03:54:01 AM 25592120 28706620 7063592 21.63 2688 3407924 3557952 10.56 530320 5965972 124 03:55:01 AM 25154628 28272124 7501084 22.97 2688 3409540 5307688 15.75 535448 6370552 116 03:56:01 AM 25569240 28887556 7086472 21.70 2688 3610396 3316616 9.84 586312 5931000 178708 03:57:01 AM 24193740 28499944 8461972 25.91 2688 4594236 3952316 11.73 777272 7053848 10600 03:58:01 AM 23601788 27910296 9053924 27.73 2688 4595028 5539100 16.43 779164 7616512 76 03:59:01 AM 26362856 31100676 6292856 19.27 2688 5004812 1455268 4.32 939592 4730332 480564 Average: 25883580 29203029 6772132 20.74 2688 3614319 3467839 10.29 557400 5646908 150920 03:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 205.33 178.71 2081.23 45.69 0.00 0.00 0.00 0.00 03:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM lo 2.13 2.13 0.35 0.35 0.00 0.00 0.00 0.00 03:52:01 AM eth0 231.32 171.66 3336.71 27.13 0.00 0.00 0.00 0.00 03:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 1242.15 506.80 7166.28 43.19 0.00 0.00 0.00 0.00 03:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM lo 27.87 27.87 2.69 2.69 0.00 0.00 0.00 0.00 03:54:01 AM eth0 62.78 56.08 27.55 18.52 0.00 0.00 0.00 0.00 03:54:01 AM docker0 6.66 7.38 0.86 0.87 0.00 0.00 0.00 0.00 03:55:01 AM lo 532.32 532.32 231.03 231.03 0.00 0.00 0.00 0.00 03:55:01 AM eth0 164.76 150.10 77.19 48.99 0.00 0.00 0.00 0.00 03:55:01 AM docker0 1.52 1.82 0.22 0.21 0.00 0.00 0.00 0.00 03:55:01 AM veth624c3a8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM lo 50.95 50.95 4.86 4.86 0.00 0.00 0.00 0.00 03:56:01 AM eth0 103.63 71.73 571.36 28.87 0.00 0.00 0.00 0.00 03:56:01 AM docker0 2.02 2.48 0.38 0.34 0.00 0.00 0.00 0.00 03:57:01 AM lo 24.76 24.76 10.77 10.77 0.00 0.00 0.00 0.00 03:57:01 AM eth0 578.62 297.07 3484.89 38.91 0.00 0.00 0.00 0.00 03:57:01 AM docker0 12.40 13.25 2.34 8.74 0.00 0.00 0.00 0.00 03:57:01 AM veth707985c 12.40 13.38 2.51 8.75 0.00 0.00 0.00 0.00 03:58:01 AM lo 528.60 528.60 273.83 273.83 0.00 0.00 0.00 0.00 03:58:01 AM eth0 14.85 8.23 5.33 8.80 0.00 0.00 0.00 0.00 03:58:01 AM docker0 1.90 3.00 0.34 0.61 0.00 0.00 0.00 0.00 03:58:01 AM veth707985c 1.90 3.03 0.37 0.61 0.00 0.00 0.00 0.00 03:59:01 AM lo 212.80 212.80 53.13 53.13 0.00 0.00 0.00 0.00 03:59:01 AM eth0 76.66 61.96 403.84 25.23 0.00 0.00 0.00 0.00 03:59:01 AM docker0 95.25 99.00 33.55 18.86 0.00 0.00 0.00 0.00 Average: lo 153.26 153.26 64.07 64.07 0.00 0.00 0.00 0.00 Average: eth0 297.80 166.93 1906.08 31.70 0.00 0.00 0.00 0.00 Average: docker0 13.31 14.10 4.19 3.29 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) 02/19/2024 _x86_64_ (8 CPU) 03:49:01 LINUX RESTART (8 CPU) 03:50:01 AM CPU %user %nice %system %iowait %steal %idle 03:51:01 AM all 15.42 0.00 1.20 0.99 0.07 82.32 03:51:01 AM 0 13.58 0.00 0.72 0.97 0.08 84.65 03:51:01 AM 1 18.10 0.00 1.12 2.20 0.07 78.51 03:51:01 AM 2 8.83 0.00 1.04 1.44 0.10 88.60 03:51:01 AM 3 27.80 0.00 2.47 0.97 0.08 68.68 03:51:01 AM 4 9.00 0.00 1.04 0.73 0.05 89.18 03:51:01 AM 5 14.70 0.00 0.33 0.30 0.07 84.59 03:51:01 AM 6 22.53 0.00 2.02 0.62 0.07 74.77 03:51:01 AM 7 8.84 0.00 0.84 0.69 0.05 89.59 03:52:01 AM all 33.09 0.00 1.16 0.81 0.07 64.86 03:52:01 AM 0 42.48 0.00 1.49 0.22 0.07 55.75 03:52:01 AM 1 35.71 0.00 2.21 1.02 0.10 60.96 03:52:01 AM 2 34.42 0.00 1.54 2.59 0.07 61.38 03:52:01 AM 3 28.49 0.00 0.80 1.52 0.07 69.12 03:52:01 AM 4 36.42 0.00 1.00 0.14 0.07 62.38 03:52:01 AM 5 16.72 0.00 0.74 0.64 0.08 81.82 03:52:01 AM 6 38.07 0.00 0.72 0.20 0.07 60.94 03:52:01 AM 7 32.45 0.00 0.75 0.18 0.07 66.54 03:53:01 AM all 42.41 0.00 1.49 0.18 0.09 55.83 03:53:01 AM 0 32.69 0.00 1.12 0.02 0.08 66.09 03:53:01 AM 1 44.05 0.00 1.46 0.02 0.08 54.39 03:53:01 AM 2 54.11 0.00 2.22 0.32 0.10 43.26 03:53:01 AM 3 53.54 0.00 1.21 0.02 0.10 45.13 03:53:01 AM 4 35.69 0.00 1.64 0.52 0.08 62.06 03:53:01 AM 5 33.59 0.00 1.54 0.08 0.08 64.70 03:53:01 AM 6 37.04 0.00 1.04 0.37 0.08 61.47 03:53:01 AM 7 48.63 0.00 1.69 0.10 0.08 49.49 03:54:01 AM all 19.32 0.30 2.70 1.37 0.10 76.20 03:54:01 AM 0 16.77 0.05 2.74 1.21 0.12 79.11 03:54:01 AM 1 19.74 0.02 2.89 0.35 0.10 76.90 03:54:01 AM 2 19.25 0.62 1.99 1.66 0.10 76.38 03:54:01 AM 3 18.88 1.58 3.18 2.59 0.08 73.69 03:54:01 AM 4 19.81 0.03 2.81 1.41 0.10 75.84 03:54:01 AM 5 15.80 0.08 2.49 1.80 0.08 79.74 03:54:01 AM 6 24.78 0.00 3.06 1.06 0.10 71.00 03:54:01 AM 7 19.56 0.03 2.47 0.86 0.10 76.97 03:55:01 AM all 15.02 0.25 1.83 0.07 0.09 82.73 03:55:01 AM 0 14.08 0.03 1.71 0.02 0.12 84.04 03:55:01 AM 1 13.00 0.03 1.61 0.08 0.08 85.20 03:55:01 AM 2 12.91 0.02 1.14 0.00 0.08 85.85 03:55:01 AM 3 19.75 0.00 1.93 0.03 0.12 78.17 03:55:01 AM 4 13.79 0.02 1.91 0.12 0.10 84.07 03:55:01 AM 5 16.19 0.05 2.56 0.08 0.08 81.03 03:55:01 AM 6 14.99 1.77 2.24 0.15 0.08 80.77 03:55:01 AM 7 15.48 0.08 1.53 0.08 0.08 82.75 03:56:01 AM all 42.90 0.35 1.65 0.15 0.09 54.85 03:56:01 AM 0 48.64 0.03 1.46 0.05 0.10 49.72 03:56:01 AM 1 33.15 0.00 1.57 0.48 0.08 64.70 03:56:01 AM 2 40.22 0.65 2.14 0.10 0.10 56.79 03:56:01 AM 3 53.50 0.00 2.31 0.23 0.08 43.88 03:56:01 AM 4 49.05 0.03 1.39 0.07 0.10 49.36 03:56:01 AM 5 49.84 0.02 1.37 0.03 0.10 48.64 03:56:01 AM 6 28.93 2.05 1.49 0.15 0.08 67.30 03:56:01 AM 7 39.93 0.03 1.49 0.08 0.08 58.38 03:57:01 AM all 23.47 0.00 2.01 1.49 0.07 72.96 03:57:01 AM 0 19.89 0.00 1.51 0.20 0.07 78.34 03:57:01 AM 1 28.44 0.00 2.08 2.18 0.08 67.22 03:57:01 AM 2 25.31 0.00 2.28 3.51 0.08 68.82 03:57:01 AM 3 19.44 0.00 2.28 3.28 0.07 74.93 03:57:01 AM 4 29.75 0.00 1.88 0.37 0.07 67.93 03:57:01 AM 5 18.69 0.00 2.11 0.94 0.07 78.19 03:57:01 AM 6 17.70 0.00 1.98 1.41 0.07 78.84 03:57:01 AM 7 28.59 0.00 1.93 0.02 0.07 69.39 03:58:01 AM all 10.86 0.00 0.55 0.02 0.07 88.50 03:58:01 AM 0 11.18 0.00 0.50 0.00 0.08 88.23 03:58:01 AM 1 12.94 0.00 0.42 0.10 0.08 86.46 03:58:01 AM 2 10.14 0.00 0.72 0.00 0.07 89.07 03:58:01 AM 3 12.40 0.00 0.43 0.07 0.07 87.03 03:58:01 AM 4 10.46 0.00 0.55 0.00 0.07 88.92 03:58:01 AM 5 10.25 0.00 0.75 0.00 0.07 88.93 03:58:01 AM 6 7.89 0.00 0.64 0.00 0.07 91.40 03:58:01 AM 7 11.59 0.00 0.42 0.00 0.05 87.94 03:59:01 AM all 28.34 0.00 1.58 0.14 0.07 69.86 03:59:01 AM 0 32.13 0.00 1.39 0.02 0.10 66.37 03:59:01 AM 1 26.14 0.00 1.12 0.13 0.05 72.55 03:59:01 AM 2 35.90 0.00 1.99 0.20 0.07 61.84 03:59:01 AM 3 33.19 0.00 1.70 0.22 0.07 64.82 03:59:01 AM 4 26.68 0.00 1.62 0.10 0.08 71.51 03:59:01 AM 5 30.64 0.00 2.06 0.07 0.08 67.15 03:59:01 AM 6 7.78 0.00 1.39 0.23 0.07 90.53 03:59:01 AM 7 34.25 0.00 1.40 0.15 0.07 64.13 Average: all 25.65 0.10 1.57 0.58 0.08 72.02 Average: 0 25.72 0.01 1.40 0.30 0.09 72.48 Average: 1 25.69 0.01 1.61 0.73 0.08 71.89 Average: 2 26.78 0.14 1.67 1.09 0.09 70.23 Average: 3 29.66 0.17 1.81 0.99 0.08 67.28 Average: 4 25.60 0.01 1.54 0.38 0.08 72.39 Average: 5 22.93 0.02 1.55 0.44 0.08 74.98 Average: 6 22.19 0.43 1.62 0.47 0.08 75.23 Average: 7 26.59 0.02 1.39 0.24 0.07 71.69