---> uname -a: Linux prd-centos8-docker-8c-8g-10939.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 1086 25645 19 5159 30330 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:b1:11:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.94/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:feb1:116c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b9:49:03:53 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:b9ff:fe49:353/64 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) 01/10/2024 _x86_64_ (8 CPU) 11:25:31 LINUX RESTART (8 CPU) 11:26:01 AM tps rtps wtps bread/s bwrtn/s 11:27:01 AM 234.17 13.66 220.51 2269.38 7768.46 11:28:01 AM 265.44 20.03 245.41 3967.74 13830.79 11:29:01 AM 83.77 1.27 82.51 383.14 9854.86 11:30:00 AM 99.48 0.12 99.36 28.56 30123.30 11:30:01 AM 803.23 35.48 767.74 37316.13 23611.29 11:31:01 AM 42.43 12.04 30.38 489.09 731.68 11:32:01 AM 33.68 0.02 33.67 0.53 672.06 11:33:01 AM 35.66 0.05 35.61 0.53 2074.44 11:34:01 AM 118.29 2.45 115.84 4481.44 33920.46 11:35:01 AM 67.16 1.55 65.61 132.49 13291.10 Average: 109.70 5.73 103.97 1348.62 12466.01 11:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 AM 29602064 31306324 3053648 9.35 2688 2028004 1422556 4.22 169712 2456400 171700 11:28:01 AM 28492560 30592344 4163152 12.75 2688 2412940 1937396 5.75 261632 3417228 115556 11:29:01 AM 27280708 29604676 5375004 16.46 2688 2634116 2815180 8.35 313664 4562980 52992 11:30:00 AM 25732076 28870384 6923636 21.20 2688 3432832 3428824 10.17 383248 5980400 32 11:30:01 AM 25666724 28816664 6988988 21.40 2688 3444296 4022216 11.93 385440 6039012 56 11:31:01 AM 25423120 28590728 7232592 22.15 2688 3459932 3741220 11.10 530368 6127944 52 11:32:01 AM 24901988 28072988 7753724 23.74 2688 3462032 6526836 19.37 538272 6618872 1620 11:33:01 AM 25369784 28742032 7285928 22.31 2688 3663220 3507260 10.41 587360 6123696 154812 11:34:01 AM 23875012 28235820 8780700 26.89 2688 4645388 4228292 12.55 779244 7364356 10980 11:35:01 AM 26324816 31123696 6330896 19.39 2688 5060724 1473660 4.37 941684 4756960 171152 Average: 26266885 29395566 6388827 19.56 2688 3424348 3310344 9.82 489062 5344785 67895 11:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 102.03 73.19 1134.84 14.21 0.00 0.00 0.00 0.00 11:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 258.11 230.14 2859.41 48.68 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 11:29:01 AM eth0 219.36 169.13 3196.05 22.15 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:00 AM eth0 824.68 304.93 6541.57 29.99 0.00 0.00 0.00 0.00 11:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 1.61 1.61 0.14 0.14 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 1.61 0.00 0.17 0.00 0.00 0.00 0.00 11:30:01 AM vetha17305a 0.00 4.84 0.00 0.45 0.00 0.00 0.00 0.00 11:31:01 AM lo 39.10 39.10 4.08 4.08 0.00 0.00 0.00 0.00 11:31:01 AM eth0 119.71 123.16 80.40 29.20 0.00 0.00 0.00 0.00 11:31:01 AM docker0 6.70 7.43 0.86 0.88 0.00 0.00 0.00 0.00 11:32:01 AM lo 368.40 368.40 146.55 146.55 0.00 0.00 0.00 0.00 11:32:01 AM eth0 154.81 138.36 82.07 45.07 0.00 0.00 0.00 0.00 11:32:01 AM docker0 1.53 1.92 0.22 0.22 0.00 0.00 0.00 0.00 11:32:01 AM veth09794e8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:33:01 AM lo 32.86 32.86 3.06 3.06 0.00 0.00 0.00 0.00 11:33:01 AM eth0 132.13 102.75 583.20 40.69 0.00 0.00 0.00 0.00 11:33:01 AM docker0 1.97 2.38 0.37 0.34 0.00 0.00 0.00 0.00 11:34:01 AM lo 126.51 126.51 29.01 29.01 0.00 0.00 0.00 0.00 11:34:01 AM eth0 376.61 160.85 3459.54 19.73 0.00 0.00 0.00 0.00 11:34:01 AM docker0 63.03 66.63 20.01 10.07 0.00 0.00 0.00 0.00 11:34:01 AM vethcbb8460 63.03 66.76 20.87 10.08 0.00 0.00 0.00 0.00 11:35:01 AM lo 107.95 107.95 25.07 25.07 0.00 0.00 0.00 0.00 11:35:01 AM eth0 62.16 58.31 429.47 20.63 0.00 0.00 0.00 0.00 11:35:01 AM docker0 53.63 56.08 16.55 9.37 0.00 0.00 0.00 0.00 Average: lo 75.22 75.22 23.13 23.13 0.00 0.00 0.00 0.00 Average: eth0 249.00 150.85 2033.10 30.01 0.00 0.00 0.00 0.00 Average: docker0 14.10 14.94 4.22 2.32 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) 01/10/2024 _x86_64_ (8 CPU) 11:25:31 LINUX RESTART (8 CPU) 11:26:01 AM CPU %user %nice %system %iowait %steal %idle 11:27:01 AM all 10.48 0.00 1.23 1.00 0.05 87.24 11:27:01 AM 0 4.41 0.00 1.05 0.25 0.05 94.24 11:27:01 AM 1 6.68 0.00 0.70 0.32 0.05 92.25 11:27:01 AM 2 14.62 0.00 1.37 1.49 0.07 82.46 11:27:01 AM 3 14.58 0.00 1.20 0.60 0.03 83.58 11:27:01 AM 4 22.36 0.00 2.11 1.44 0.05 74.05 11:27:01 AM 5 1.76 0.00 0.47 0.12 0.05 97.61 11:27:01 AM 6 5.72 0.00 0.69 1.35 0.03 92.21 11:27:01 AM 7 13.71 0.00 2.26 2.44 0.05 81.54 11:28:01 AM all 26.55 0.00 1.46 2.00 0.08 69.92 11:28:01 AM 0 20.94 0.00 1.20 1.69 0.07 76.10 11:28:01 AM 1 44.94 0.00 2.37 4.82 0.10 47.77 11:28:01 AM 2 33.34 0.00 1.00 2.41 0.08 63.16 11:28:01 AM 3 19.73 0.00 1.10 2.11 0.08 76.97 11:28:01 AM 4 24.07 0.00 1.96 1.86 0.07 72.05 11:28:01 AM 5 23.24 0.00 1.37 0.75 0.08 74.56 11:28:01 AM 6 14.48 0.00 0.84 0.82 0.05 83.82 11:28:01 AM 7 31.64 0.00 1.81 1.54 0.07 64.95 11:29:01 AM all 37.22 0.00 1.05 0.71 0.10 60.92 11:29:01 AM 0 18.37 0.00 0.72 0.00 0.08 80.82 11:29:01 AM 1 34.01 0.00 1.02 1.12 0.10 63.75 11:29:01 AM 2 37.53 0.00 1.17 0.07 0.10 61.13 11:29:01 AM 3 46.30 0.00 1.06 1.54 0.10 51.00 11:29:01 AM 4 50.05 0.00 1.27 0.80 0.10 47.77 11:29:01 AM 5 36.57 0.00 1.36 0.91 0.10 61.06 11:29:01 AM 6 40.86 0.00 1.19 1.24 0.10 56.61 11:29:01 AM 7 34.10 0.00 0.59 0.00 0.08 65.23 11:30:00 AM all 32.66 0.00 2.39 1.80 0.09 63.06 11:30:00 AM 0 36.60 0.00 2.06 0.00 0.09 61.25 11:30:00 AM 1 37.74 0.00 2.31 4.52 0.10 55.33 11:30:00 AM 2 34.16 0.00 2.45 3.27 0.09 60.03 11:30:00 AM 3 38.92 0.00 2.60 1.40 0.10 56.98 11:30:00 AM 4 23.09 0.00 2.67 1.04 0.09 73.11 11:30:00 AM 5 48.48 0.00 2.51 0.07 0.08 48.86 11:30:00 AM 6 19.44 0.00 2.33 3.13 0.07 75.04 11:30:00 AM 7 22.76 0.00 2.23 0.94 0.09 73.99 11:30:01 AM all 13.13 0.00 7.68 2.02 0.00 77.17 11:30:01 AM 0 9.84 0.00 8.20 0.00 0.00 81.97 11:30:01 AM 1 19.67 0.00 6.56 0.00 0.00 73.77 11:30:01 AM 2 9.52 0.00 9.52 3.17 0.00 77.78 11:30:01 AM 3 11.11 0.00 6.35 1.59 0.00 80.95 11:30:01 AM 4 19.35 0.00 6.45 9.68 0.00 64.52 11:30:01 AM 5 19.35 0.00 9.68 0.00 0.00 70.97 11:30:01 AM 6 8.06 0.00 8.06 1.61 0.00 82.26 11:30:01 AM 7 8.20 0.00 6.56 0.00 0.00 85.25 11:31:01 AM all 18.48 0.32 1.91 0.29 0.09 78.91 11:31:01 AM 0 17.88 0.03 1.74 0.03 0.10 80.21 11:31:01 AM 1 16.45 0.00 1.59 0.20 0.08 81.67 11:31:01 AM 2 15.72 0.02 2.11 0.50 0.08 81.56 11:31:01 AM 3 21.76 0.03 1.86 0.12 0.10 76.13 11:31:01 AM 4 21.33 0.00 1.67 0.13 0.10 76.77 11:31:01 AM 5 19.92 0.54 2.00 0.20 0.10 77.24 11:31:01 AM 6 17.36 0.17 1.88 0.67 0.10 79.82 11:31:01 AM 7 17.38 1.75 2.43 0.47 0.07 77.90 11:32:01 AM all 21.11 0.64 2.68 0.12 0.10 75.35 11:32:01 AM 0 19.87 0.72 2.52 0.13 0.10 76.66 11:32:01 AM 1 26.17 0.10 3.09 0.07 0.10 70.47 11:32:01 AM 2 19.92 3.26 2.79 0.12 0.12 73.81 11:32:01 AM 3 19.63 0.18 2.26 0.32 0.10 77.51 11:32:01 AM 4 24.09 0.00 2.52 0.02 0.10 73.27 11:32:01 AM 5 21.31 0.07 2.89 0.03 0.08 75.62 11:32:01 AM 6 22.33 0.12 2.35 0.13 0.08 74.98 11:32:01 AM 7 15.61 0.67 3.04 0.15 0.10 80.43 11:33:01 AM all 43.18 0.06 1.73 0.07 0.09 54.87 11:33:01 AM 0 40.58 0.00 1.69 0.07 0.08 57.58 11:33:01 AM 1 39.10 0.00 1.95 0.08 0.08 58.78 11:33:01 AM 2 43.96 0.42 1.76 0.15 0.10 53.61 11:33:01 AM 3 31.70 0.02 1.92 0.02 0.10 66.25 11:33:01 AM 4 39.88 0.00 1.24 0.05 0.07 58.77 11:33:01 AM 5 42.42 0.03 1.99 0.17 0.08 55.30 11:33:01 AM 6 43.89 0.00 1.29 0.02 0.10 54.70 11:33:01 AM 7 63.90 0.00 2.02 0.00 0.10 33.98 11:34:01 AM all 27.95 0.00 2.16 0.52 0.08 69.28 11:34:01 AM 0 40.04 0.00 2.47 0.49 0.08 56.92 11:34:01 AM 1 37.78 0.00 1.59 0.87 0.08 59.67 11:34:01 AM 2 19.15 0.00 2.22 0.74 0.07 77.83 11:34:01 AM 3 25.78 0.00 1.71 0.17 0.07 72.27 11:34:01 AM 4 32.46 0.00 1.83 0.59 0.08 65.05 11:34:01 AM 5 16.73 0.00 3.10 0.30 0.08 79.78 11:34:01 AM 6 28.13 0.00 2.03 0.99 0.07 68.78 11:34:01 AM 7 23.55 0.00 2.35 0.05 0.07 73.99 11:35:01 AM all 24.24 0.00 1.49 0.17 0.07 74.04 11:35:01 AM 0 33.19 0.00 1.35 0.25 0.10 65.10 11:35:01 AM 1 20.59 0.00 1.17 0.50 0.07 77.67 11:35:01 AM 2 20.88 0.00 1.74 0.10 0.08 77.20 11:35:01 AM 3 28.46 0.00 1.22 0.27 0.07 69.99 11:35:01 AM 4 25.28 0.00 2.11 0.07 0.08 72.46 11:35:01 AM 5 41.92 0.00 2.32 0.13 0.08 55.54 11:35:01 AM 6 9.72 0.00 0.87 0.02 0.05 89.35 11:35:01 AM 7 13.83 0.00 1.12 0.02 0.03 85.00 Average: all 26.85 0.11 1.79 0.74 0.08 70.42 Average: 0 25.73 0.08 1.65 0.32 0.08 72.13 Average: 1 29.25 0.01 1.76 1.38 0.09 67.51 Average: 2 26.55 0.41 1.85 0.98 0.09 70.11 Average: 3 27.38 0.03 1.66 0.73 0.08 70.12 Average: 4 29.19 0.00 1.93 0.68 0.08 68.12 Average: 5 28.00 0.07 2.01 0.30 0.08 69.54 Average: 6 22.42 0.03 1.50 0.93 0.07 75.05 Average: 7 26.27 0.27 1.99 0.62 0.07 70.78