---> uname -a: Linux prd-centos8-docker-8c-8g-5046.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: 2799.998 BogoMIPS: 5599.99 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 1087 25692 19 5110 30329 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:39:d3:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe39:d3db/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e1:fb:46:86 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:e1ff:fefb:4686/64 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) 02/13/2024 _x86_64_ (8 CPU) 10:27:12 LINUX RESTART (8 CPU) 10:28:01 AM tps rtps wtps bread/s bwrtn/s 10:29:01 AM 113.52 6.55 106.98 1267.16 9285.61 10:30:01 AM 193.18 19.96 173.22 3859.89 8130.16 10:31:01 AM 131.13 1.47 129.67 494.95 11690.05 10:32:01 AM 55.39 0.12 55.27 30.00 6359.39 10:33:01 AM 86.50 12.38 74.13 869.58 24327.79 10:34:01 AM 22.63 0.03 22.59 0.67 464.13 10:35:01 AM 32.59 0.00 32.59 0.00 1285.90 10:36:01 AM 122.14 2.47 119.68 4478.51 37585.50 10:37:01 AM 58.07 1.57 56.51 144.33 7063.75 Average: 90.57 4.95 85.63 1238.28 11799.13 10:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:29:01 AM 29560520 31262760 3095192 9.48 2688 2026292 1416284 4.20 170816 2489376 60548 10:30:01 AM 28402212 30441076 4253500 13.03 2688 2354184 2574848 7.64 238572 3543516 149908 10:31:01 AM 27374908 29648852 5280804 16.17 2688 2584480 3336232 9.90 307308 4480652 51892 10:32:01 AM 25893912 28982708 6761800 20.71 2688 3383788 3340212 9.91 384380 5827228 676356 10:33:01 AM 25622860 28740760 7032852 21.54 2688 3410788 3540864 10.51 530904 5938200 24 10:34:01 AM 24780704 27901640 7875008 24.12 2688 3412408 6547924 19.43 536392 6743764 228 10:35:01 AM 25712676 29034088 6943036 21.26 2688 3613092 3179532 9.43 587060 5793108 179708 10:36:01 AM 24146828 28455384 8508884 26.06 2688 4594764 4007768 11.89 778984 7102248 9932 10:37:01 AM 26332040 31073076 6323672 19.36 2688 5007072 1507036 4.47 941688 4764528 295144 Average: 26425184 29504483 6230528 19.08 2688 3376319 3272300 9.71 497345 5186958 158193 10:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 43.49 29.86 819.78 5.12 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 259.67 228.75 2643.04 45.68 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 10:31:01 AM eth0 254.26 199.30 3273.98 33.50 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 1144.11 423.11 6482.56 34.17 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM lo 31.67 31.67 2.91 2.91 0.00 0.00 0.00 0.00 10:33:01 AM eth0 78.41 66.29 30.72 19.83 0.00 0.00 0.00 0.00 10:33:01 AM docker0 6.71 7.43 0.86 0.88 0.00 0.00 0.00 0.00 10:34:01 AM lo 689.77 689.77 332.78 332.78 0.00 0.00 0.00 0.00 10:34:01 AM eth0 96.00 82.91 32.81 31.66 0.00 0.00 0.00 0.00 10:34:01 AM docker0 1.52 1.78 0.22 0.21 0.00 0.00 0.00 0.00 10:34:01 AM veth8bcb936 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:35:01 AM lo 37.47 37.47 3.58 3.58 0.00 0.00 0.00 0.00 10:35:01 AM eth0 115.33 92.90 573.73 33.62 0.00 0.00 0.00 0.00 10:35:01 AM docker0 2.02 2.48 0.38 0.35 0.00 0.00 0.00 0.00 10:36:01 AM lo 20.99 20.99 3.66 3.66 0.00 0.00 0.00 0.00 10:36:01 AM eth0 609.11 346.78 3486.65 40.74 0.00 0.00 0.00 0.00 10:36:01 AM docker0 10.21 11.11 1.72 2.11 0.00 0.00 0.00 0.00 10:36:01 AM vethc989341 10.21 11.23 1.86 2.11 0.00 0.00 0.00 0.00 10:37:01 AM lo 177.44 177.44 50.08 50.08 0.00 0.00 0.00 0.00 10:37:01 AM eth0 57.92 53.92 382.05 21.48 0.00 0.00 0.00 0.00 10:37:01 AM docker0 89.27 93.89 34.70 16.95 0.00 0.00 0.00 0.00 Average: lo 106.60 106.60 43.70 43.70 0.00 0.00 0.00 0.00 Average: eth0 295.34 169.30 1969.34 29.53 0.00 0.00 0.00 0.00 Average: docker0 12.19 12.97 4.21 2.28 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) 10:27:12 LINUX RESTART (8 CPU) 10:28:01 AM CPU %user %nice %system %iowait %steal %idle 10:29:01 AM all 7.13 0.00 0.75 4.64 0.05 87.43 10:29:01 AM 0 12.45 0.00 0.94 2.51 0.05 84.05 10:29:01 AM 1 7.68 0.00 0.99 11.25 0.05 80.03 10:29:01 AM 2 25.45 0.00 2.52 4.19 0.05 67.78 10:29:01 AM 3 0.67 0.00 0.22 6.65 0.05 92.42 10:29:01 AM 4 1.25 0.00 0.45 4.56 0.03 93.70 10:29:01 AM 5 0.65 0.00 0.15 4.45 0.07 94.68 10:29:01 AM 6 6.90 0.00 0.53 2.71 0.02 89.84 10:29:01 AM 7 1.94 0.00 0.23 0.80 0.05 96.97 10:30:01 AM all 17.19 0.00 1.14 1.95 0.07 79.66 10:30:01 AM 0 16.96 0.00 1.57 1.59 0.07 79.82 10:30:01 AM 1 12.48 0.00 1.01 1.62 0.07 84.82 10:30:01 AM 2 30.79 0.00 1.86 2.61 0.07 64.68 10:30:01 AM 3 16.52 0.00 0.99 3.66 0.08 78.76 10:30:01 AM 4 11.91 0.00 0.95 3.64 0.07 83.43 10:30:01 AM 5 8.13 0.00 0.85 1.34 0.05 89.63 10:30:01 AM 6 18.08 0.00 1.05 0.73 0.07 80.07 10:30:01 AM 7 22.61 0.00 0.85 0.39 0.07 76.08 10:31:01 AM all 29.67 0.00 0.96 1.41 0.09 67.86 10:31:01 AM 0 32.28 0.00 0.96 1.03 0.12 65.62 10:31:01 AM 1 41.34 0.00 1.49 0.44 0.08 56.65 10:31:01 AM 2 23.63 0.00 0.55 0.37 0.12 75.33 10:31:01 AM 3 39.03 0.00 1.12 1.96 0.08 57.80 10:31:01 AM 4 8.65 0.00 0.75 0.35 0.08 90.16 10:31:01 AM 5 32.51 0.00 1.29 1.07 0.08 65.04 10:31:01 AM 6 25.47 0.00 0.70 2.93 0.10 70.80 10:31:01 AM 7 34.53 0.00 0.85 3.15 0.08 61.39 10:32:01 AM all 39.07 0.00 2.25 0.50 0.11 58.07 10:32:01 AM 0 49.25 0.00 2.17 0.00 0.10 48.48 10:32:01 AM 1 15.53 0.00 2.01 1.04 0.10 81.31 10:32:01 AM 2 50.91 0.00 2.06 0.85 0.12 46.06 10:32:01 AM 3 35.94 0.00 2.41 0.07 0.12 61.47 10:32:01 AM 4 30.16 0.00 2.22 0.49 0.10 67.03 10:32:01 AM 5 38.07 0.00 2.34 0.52 0.13 58.93 10:32:01 AM 6 37.89 0.00 2.36 0.10 0.12 59.53 10:32:01 AM 7 54.94 0.00 2.41 0.95 0.10 41.60 10:33:01 AM all 16.70 0.27 1.68 1.80 0.12 79.41 10:33:01 AM 0 13.49 0.79 1.84 0.08 0.10 83.70 10:33:01 AM 1 17.14 0.85 1.99 6.28 0.13 73.61 10:33:01 AM 2 17.88 0.00 1.77 2.38 0.15 77.81 10:33:01 AM 3 13.35 0.40 1.44 0.65 0.12 84.04 10:33:01 AM 4 15.80 0.03 1.62 1.96 0.12 80.47 10:33:01 AM 5 19.85 0.05 1.57 0.22 0.10 78.21 10:33:01 AM 6 17.49 0.07 1.66 1.32 0.12 79.35 10:33:01 AM 7 18.63 0.00 1.57 1.54 0.15 78.10 10:34:01 AM all 16.33 0.24 1.96 0.19 0.09 81.19 10:34:01 AM 0 17.57 1.80 1.91 0.42 0.10 78.20 10:34:01 AM 1 13.51 0.03 2.00 0.03 0.08 84.34 10:34:01 AM 2 20.92 0.02 1.87 0.03 0.08 77.08 10:34:01 AM 3 18.01 0.00 1.98 0.59 0.10 79.32 10:34:01 AM 4 14.34 0.02 1.76 0.05 0.08 83.74 10:34:01 AM 5 16.79 0.07 2.33 0.10 0.08 80.63 10:34:01 AM 6 13.56 0.00 1.98 0.22 0.08 84.15 10:34:01 AM 7 15.97 0.00 1.82 0.10 0.07 82.05 10:35:01 AM all 41.60 0.07 1.57 0.29 0.10 56.37 10:35:01 AM 0 26.56 0.08 1.20 0.23 0.07 71.86 10:35:01 AM 1 52.04 0.03 1.35 0.69 0.10 45.78 10:35:01 AM 2 62.42 0.03 1.87 0.13 0.10 35.44 10:35:01 AM 3 48.88 0.05 1.59 0.03 0.10 49.35 10:35:01 AM 4 24.61 0.32 1.46 0.12 0.10 73.40 10:35:01 AM 5 42.78 0.02 1.44 0.45 0.10 55.21 10:35:01 AM 6 37.27 0.02 2.26 0.70 0.10 59.65 10:35:01 AM 7 38.23 0.00 1.39 0.00 0.10 60.28 10:36:01 AM all 25.52 0.00 2.07 1.97 0.08 70.37 10:36:01 AM 0 25.30 0.00 2.18 1.49 0.10 70.93 10:36:01 AM 1 30.11 0.00 2.64 2.99 0.08 64.17 10:36:01 AM 2 23.10 0.00 2.07 1.98 0.07 72.78 10:36:01 AM 3 35.40 0.00 2.64 3.90 0.08 57.98 10:36:01 AM 4 20.02 0.00 1.94 0.67 0.07 77.30 10:36:01 AM 5 20.89 0.00 1.53 0.37 0.08 77.13 10:36:01 AM 6 31.57 0.00 2.25 2.40 0.08 63.69 10:36:01 AM 7 17.75 0.00 1.33 1.92 0.07 78.94 10:37:01 AM all 24.97 0.00 1.47 0.48 0.07 73.00 10:37:01 AM 0 24.04 0.00 0.97 0.03 0.08 74.87 10:37:01 AM 1 16.14 0.00 0.85 0.08 0.07 82.86 10:37:01 AM 2 38.09 0.00 2.61 0.74 0.07 58.50 10:37:01 AM 3 40.05 0.00 1.80 0.40 0.08 57.67 10:37:01 AM 4 21.04 0.00 1.84 0.85 0.10 76.16 10:37:01 AM 5 17.23 0.00 1.02 0.02 0.07 81.66 10:37:01 AM 6 28.22 0.00 1.30 0.02 0.05 70.41 10:37:01 AM 7 14.98 0.00 1.34 1.71 0.07 81.91 Average: all 24.23 0.06 1.54 1.47 0.09 72.61 Average: 0 24.19 0.30 1.53 0.82 0.09 73.08 Average: 1 22.87 0.10 1.59 2.72 0.09 72.63 Average: 2 32.57 0.01 1.91 1.48 0.09 63.95 Average: 3 27.53 0.05 1.57 1.99 0.09 68.76 Average: 4 16.41 0.04 1.44 1.41 0.08 80.61 Average: 5 21.86 0.01 1.39 0.95 0.09 75.70 Average: 6 24.04 0.01 1.57 1.24 0.08 73.07 Average: 7 24.35 0.00 1.31 1.17 0.08 73.08