---> uname -a: Linux prd-centos8-docker-8c-8g-5191.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1619 22363 19 7907 29797 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:3e:fa:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.30/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85599sec preferred_lft 85599sec inet6 fe80::f816:3eff:fe3e:fade/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9a:56:9d:ed 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) 02/13/2024 _x86_64_ (8 CPU) 20:15:52 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 199.67 83.77 115.89 11720.97 43141.65 08:18:01 PM 98.83 2.10 96.73 345.81 9327.20 08:19:01 PM 172.73 2.38 170.34 231.66 2843.45 08:20:01 PM 100.92 0.65 100.27 295.90 13237.32 08:21:01 PM 48.93 0.00 48.93 0.00 8292.00 08:22:01 PM 102.08 0.18 101.90 77.71 2349.25 08:23:01 PM 389.17 0.03 389.14 19.33 61992.55 08:24:01 PM 1066.87 0.02 1066.86 13.60 46798.83 08:25:01 PM 824.34 0.00 824.34 0.00 35369.48 08:26:01 PM 14.70 0.00 14.70 0.00 631.01 08:27:01 PM 7.38 0.00 7.38 0.00 1174.08 08:28:01 PM 228.93 0.08 228.85 5.60 17773.17 08:29:01 PM 539.79 0.62 539.18 60.52 35337.54 Average: 291.87 6.91 284.96 982.57 21405.62 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29556712 31241676 3099000 9.49 2688 2008592 1500652 4.45 174384 2491380 139548 08:18:01 PM 29446120 31247292 3209592 9.83 2688 2117300 1372424 4.07 181948 2556240 12132 08:19:01 PM 27957720 30109800 4697992 14.39 2688 2462336 2494784 7.40 254404 3949076 317776 08:20:01 PM 26872480 29261580 5783232 17.71 2688 2696036 3463572 10.28 282176 4989448 167824 08:21:01 PM 26804716 29266488 5850996 17.92 2688 2766812 3440752 10.21 293056 5040424 6524 08:22:01 PM 26002876 29112312 6652836 20.37 2688 3410036 3526792 10.46 326488 5794440 613528 08:23:01 PM 22224896 27371556 10430816 31.94 2688 5236712 4538204 13.46 412020 9037164 865076 08:24:01 PM 21904208 28077072 10751504 32.92 2688 6120980 3278764 9.73 462396 8982696 753512 08:25:01 PM 21134956 27430048 11520756 35.28 2688 6218080 3164556 9.39 517848 9585272 8 08:26:01 PM 19467656 25763532 13188056 40.39 2688 6218456 3507268 10.41 519028 11201568 8 08:27:01 PM 20603704 26936028 12052008 36.91 2688 6254528 3618736 10.74 523872 10090168 6952 08:28:01 PM 23058876 30641916 9596836 29.39 2688 7438004 1411596 4.19 1016376 7097956 816372 08:29:01 PM 22881284 30497464 9774428 29.93 2688 7469168 1484300 4.40 1193444 7082092 34452 Average: 24455093 28996674 8200619 25.11 2688 4647465 2830954 8.40 473649 6761379 287209 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 408.35 251.49 1812.35 58.92 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 108.73 95.77 546.53 40.06 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 401.93 319.79 5471.34 51.38 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 215.73 164.86 3397.47 20.09 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 73.44 54.28 1025.38 11.42 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 181.72 165.81 1813.72 26.45 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 616.21 456.10 10145.96 53.63 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 166.29 132.51 2310.94 19.56 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 2.43 1.75 0.29 0.43 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.30 0.28 0.11 0.42 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 0.32 0.25 0.14 0.28 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 415.05 286.47 5186.30 48.56 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 331.41 426.56 355.05 6903.46 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 224.76 181.22 2466.59 556.44 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) 02/13/2024 _x86_64_ (8 CPU) 20:15:52 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 14.75 0.00 2.96 1.75 0.06 80.48 08:17:01 PM 0 15.51 0.00 2.52 1.35 0.07 80.55 08:17:01 PM 1 8.55 0.00 3.35 3.16 0.07 84.87 08:17:01 PM 2 10.61 0.00 2.49 1.61 0.07 85.22 08:17:01 PM 3 31.61 0.00 3.61 2.41 0.07 62.30 08:17:01 PM 4 6.11 0.00 2.92 1.37 0.03 89.56 08:17:01 PM 5 27.68 0.00 3.82 1.21 0.07 67.23 08:17:01 PM 6 8.24 0.00 2.92 1.52 0.07 87.25 08:17:01 PM 7 9.66 0.00 2.04 1.39 0.07 86.84 08:18:01 PM all 5.73 0.00 0.68 0.60 0.04 92.95 08:18:01 PM 0 2.42 0.00 0.48 0.45 0.07 96.58 08:18:01 PM 1 0.99 0.00 0.37 1.17 0.05 97.42 08:18:01 PM 2 7.75 0.00 0.97 1.07 0.05 90.16 08:18:01 PM 3 8.60 0.00 0.95 0.68 0.03 89.73 08:18:01 PM 4 5.44 0.00 0.77 0.72 0.03 93.04 08:18:01 PM 5 6.48 0.00 0.63 0.28 0.03 92.57 08:18:01 PM 6 11.21 0.00 0.93 0.27 0.03 87.55 08:18:01 PM 7 2.90 0.00 0.32 0.17 0.03 96.58 08:19:01 PM all 19.63 0.00 1.13 0.42 0.08 78.75 08:19:01 PM 0 25.89 0.00 1.15 0.17 0.07 72.73 08:19:01 PM 1 17.12 0.00 1.02 0.42 0.08 81.35 08:19:01 PM 2 24.42 0.00 1.25 0.82 0.10 73.41 08:19:01 PM 3 26.60 0.00 0.68 0.18 0.07 72.47 08:19:01 PM 4 8.53 0.00 1.12 0.33 0.07 89.95 08:19:01 PM 5 24.01 0.00 1.27 0.45 0.08 74.19 08:19:01 PM 6 17.55 0.00 1.07 0.32 0.07 80.99 08:19:01 PM 7 12.89 0.00 1.50 0.65 0.07 84.89 08:20:01 PM all 47.40 0.00 1.16 0.57 0.10 50.76 08:20:01 PM 0 59.74 0.00 1.25 0.33 0.12 38.55 08:20:01 PM 1 59.89 0.00 1.07 0.18 0.10 38.75 08:20:01 PM 2 49.23 0.00 1.12 0.52 0.08 49.05 08:20:01 PM 3 31.45 0.00 1.12 1.61 0.10 65.72 08:20:01 PM 4 27.82 0.00 1.07 1.22 0.08 69.80 08:20:01 PM 5 52.42 0.00 1.42 0.13 0.10 45.92 08:20:01 PM 6 59.44 0.00 1.40 0.57 0.15 38.44 08:20:01 PM 7 39.17 0.00 0.84 0.00 0.08 59.91 08:21:01 PM all 45.39 0.00 1.20 0.24 0.09 53.08 08:21:01 PM 0 36.85 0.00 1.02 0.03 0.08 62.01 08:21:01 PM 1 35.51 0.00 1.24 0.69 0.10 62.46 08:21:01 PM 2 59.97 0.00 1.25 0.32 0.10 38.36 08:21:01 PM 3 56.23 0.00 1.92 0.42 0.12 41.31 08:21:01 PM 4 39.26 0.00 1.29 0.02 0.08 59.35 08:21:01 PM 5 40.56 0.00 1.02 0.17 0.08 58.17 08:21:01 PM 6 49.53 0.00 1.09 0.17 0.10 49.11 08:21:01 PM 7 45.19 0.00 0.77 0.13 0.08 53.83 08:22:01 PM all 32.40 0.00 1.20 0.26 0.08 66.07 08:22:01 PM 0 19.07 0.00 0.90 0.35 0.08 79.60 08:22:01 PM 1 40.91 0.00 1.22 0.15 0.08 57.63 08:22:01 PM 2 40.93 0.00 1.34 0.48 0.08 57.16 08:22:01 PM 3 25.69 0.00 1.00 0.20 0.07 73.04 08:22:01 PM 4 20.91 0.00 0.89 0.13 0.07 78.01 08:22:01 PM 5 37.44 0.00 1.13 0.40 0.08 60.94 08:22:01 PM 6 39.56 0.00 2.31 0.18 0.07 57.89 08:22:01 PM 7 34.66 0.00 0.82 0.18 0.08 64.25 08:23:01 PM all 15.26 0.00 5.28 2.15 0.09 77.23 08:23:01 PM 0 64.44 0.00 9.17 0.07 0.08 26.24 08:23:01 PM 1 5.17 0.00 3.96 0.22 0.07 90.58 08:23:01 PM 2 6.13 0.00 8.90 0.00 0.10 84.87 08:23:01 PM 3 5.90 0.00 5.46 1.03 0.10 87.51 08:23:01 PM 4 6.71 0.00 4.47 4.66 0.07 84.09 08:23:01 PM 5 19.95 0.00 3.42 3.46 0.08 73.09 08:23:01 PM 6 9.86 0.00 3.60 5.04 0.10 81.39 08:23:01 PM 7 4.11 0.00 3.31 2.67 0.08 89.83 08:24:01 PM all 16.79 0.00 4.19 3.18 0.08 75.76 08:24:01 PM 0 18.62 0.00 3.55 2.43 0.08 75.32 08:24:01 PM 1 45.96 0.00 3.14 0.66 0.08 50.16 08:24:01 PM 2 5.98 0.00 7.38 9.06 0.08 77.50 08:24:01 PM 3 4.30 0.00 2.41 5.92 0.05 87.32 08:24:01 PM 4 2.85 0.00 5.99 3.17 0.10 87.88 08:24:01 PM 5 8.74 0.00 5.19 0.57 0.10 85.39 08:24:01 PM 6 37.15 0.00 3.58 1.22 0.07 57.98 08:24:01 PM 7 10.42 0.00 2.34 2.48 0.07 84.69 08:25:01 PM all 21.33 0.00 1.74 2.68 0.07 74.18 08:25:01 PM 0 7.15 0.00 1.14 0.00 0.07 91.65 08:25:01 PM 1 79.82 0.00 2.76 0.05 0.10 17.27 08:25:01 PM 2 6.37 0.00 1.32 0.03 0.07 92.21 08:25:01 PM 3 13.66 0.00 2.32 12.62 0.07 71.34 08:25:01 PM 4 15.28 0.00 1.96 0.84 0.08 81.83 08:25:01 PM 5 11.78 0.00 1.07 0.00 0.05 87.11 08:25:01 PM 6 23.10 0.00 2.06 0.00 0.05 74.80 08:25:01 PM 7 13.52 0.00 1.34 7.92 0.05 77.18 08:26:01 PM all 19.93 0.00 0.70 0.01 0.05 79.31 08:26:01 PM 0 2.75 0.00 0.38 0.10 0.03 96.73 08:26:01 PM 1 31.64 0.00 1.32 0.00 0.07 66.98 08:26:01 PM 2 9.04 0.00 0.58 0.00 0.05 90.33 08:26:01 PM 3 12.66 0.00 0.75 0.00 0.05 86.54 08:26:01 PM 4 14.33 0.00 0.63 0.00 0.05 84.98 08:26:01 PM 5 70.42 0.00 0.90 0.00 0.10 28.58 08:26:01 PM 6 9.71 0.00 0.60 0.00 0.05 89.64 08:26:01 PM 7 8.87 0.00 0.42 0.00 0.02 90.70 08:27:01 PM all 21.92 0.00 0.96 0.03 0.06 77.03 08:27:01 PM 0 7.12 0.00 0.60 0.00 0.03 92.25 08:27:01 PM 1 9.56 0.00 0.62 0.02 0.05 89.75 08:27:01 PM 2 16.49 0.00 1.15 0.00 0.07 82.30 08:27:01 PM 3 8.39 0.00 1.05 0.17 0.03 90.36 08:27:01 PM 4 11.93 0.00 0.97 0.00 0.05 87.05 08:27:01 PM 5 19.62 0.00 0.88 0.00 0.05 79.45 08:27:01 PM 6 40.54 0.00 1.07 0.00 0.07 58.32 08:27:01 PM 7 61.72 0.00 1.37 0.05 0.12 36.75 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 18.43 0.00 3.00 1.31 0.08 77.18 08:28:01 PM 0 11.64 0.00 1.50 0.00 0.07 86.79 08:28:01 PM 1 9.77 0.00 3.44 0.05 0.08 86.65 08:28:01 PM 2 17.85 0.00 2.36 0.07 0.08 79.65 08:28:01 PM 3 13.47 0.00 2.50 0.03 0.08 83.91 08:28:01 PM 4 8.25 0.00 3.55 6.89 0.08 81.23 08:28:01 PM 5 14.85 0.00 3.19 2.00 0.07 79.90 08:28:01 PM 6 52.83 0.00 5.94 0.08 0.10 41.05 08:28:01 PM 7 18.78 0.00 1.52 1.34 0.08 78.27 08:29:01 PM all 10.68 0.00 1.53 2.48 0.06 85.26 08:29:01 PM 0 4.15 0.00 1.05 5.22 0.07 89.52 08:29:01 PM 1 9.17 0.00 0.89 2.15 0.05 87.75 08:29:01 PM 2 3.49 0.00 2.35 5.42 0.05 88.69 08:29:01 PM 3 7.28 0.00 1.44 1.93 0.05 89.30 08:29:01 PM 4 1.22 0.00 0.80 1.34 0.05 96.59 08:29:01 PM 5 30.55 0.00 3.02 0.64 0.08 65.71 08:29:01 PM 6 14.93 0.00 1.69 0.07 0.05 83.27 08:29:01 PM 7 14.66 0.00 0.97 3.06 0.05 81.26 Average: all 22.29 0.00 1.98 1.20 0.07 74.46 Average: 0 21.13 0.00 1.89 0.81 0.07 76.10 Average: 1 27.25 0.00 1.87 0.69 0.08 70.11 Average: 2 19.90 0.00 2.48 1.49 0.08 76.05 Average: 3 18.92 0.00 1.94 2.09 0.07 76.99 Average: 4 12.99 0.00 2.03 1.59 0.07 83.33 Average: 5 28.06 0.00 2.07 0.71 0.08 69.08 Average: 6 28.76 0.00 2.17 0.72 0.07 68.28 Average: 7 21.29 0.00 1.35 1.54 0.07 75.76