---> uname -a: Linux prd-centos8-docker-8c-8g-3680.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 1081 25705 19 5103 30335 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:81:cc:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.87/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fe81:ccbf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3b:9b:22:05 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::42:3bff:fe9b:2205/64 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) 02/08/2024 _x86_64_ (8 CPU) 09:42:10 LINUX RESTART (8 CPU) 09:43:01 AM tps rtps wtps bread/s bwrtn/s 09:44:01 AM 177.17 21.01 156.16 4313.55 10195.37 09:45:01 AM 201.92 6.83 195.08 1304.98 16149.98 09:46:01 AM 63.61 0.10 63.51 27.86 2840.25 09:47:01 AM 112.13 12.45 99.68 884.37 28452.22 09:48:01 AM 16.79 0.02 16.77 0.53 303.73 09:49:01 AM 36.65 0.05 36.60 0.53 1042.84 09:50:01 AM 121.49 2.47 119.02 4496.42 34894.75 09:51:01 AM 54.32 1.57 52.76 144.33 9188.44 Average: 98.00 5.56 92.44 1396.52 12883.55 09:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 AM 29206956 31080312 3448756 10.56 2688 2190360 1622056 4.81 181732 2810020 136800 09:45:01 AM 27431684 29645628 5224028 16.00 2688 2526684 2851224 8.46 294776 4438120 6028 09:46:01 AM 26823392 29296648 5832320 17.86 2688 2780944 2931716 8.70 370056 4954876 198092 09:47:01 AM 25840640 28952772 6815072 20.87 2688 3405848 3431292 10.18 528136 5724004 488 09:48:01 AM 25247648 28362628 7408064 22.69 2688 3407244 6233644 18.50 533448 6282472 232 09:49:01 AM 25528556 28844188 7127156 21.83 2688 3607996 3603024 10.69 584288 5978692 189220 09:50:01 AM 24289980 28592340 8365732 25.62 2688 4589600 4193924 12.44 773172 6964268 9736 09:51:01 AM 26331228 31064804 6324484 19.37 2688 5001036 1522692 4.52 938428 4767324 269824 Average: 26337510 29479915 6318202 19.35 2688 3438714 3298696 9.79 525504 5239972 101302 09:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 124.90 96.65 1368.66 28.94 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.77 0.77 0.13 0.13 0.00 0.00 0.00 0.00 09:45:01 AM eth0 369.14 301.92 4645.68 44.12 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 1.52 1.52 0.24 0.24 0.00 0.00 0.00 0.00 09:46:01 AM eth0 376.07 176.14 2758.54 25.69 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 22.41 22.41 2.05 2.05 0.00 0.00 0.00 0.00 09:47:01 AM eth0 810.38 225.27 4443.11 28.02 0.00 0.00 0.00 0.00 09:47:01 AM docker0 6.61 7.23 0.85 0.86 0.00 0.00 0.00 0.00 09:48:01 AM lo 577.28 577.28 315.75 315.75 0.00 0.00 0.00 0.00 09:48:01 AM eth0 75.08 56.01 25.07 24.22 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 09:48:01 AM veth7bf43ce 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:49:01 AM lo 60.33 60.33 5.89 5.89 0.00 0.00 0.00 0.00 09:49:01 AM eth0 109.00 83.72 570.84 31.02 0.00 0.00 0.00 0.00 09:49:01 AM docker0 2.75 3.28 0.48 0.45 0.00 0.00 0.00 0.00 09:50:01 AM lo 11.51 11.51 1.74 1.74 0.00 0.00 0.00 0.00 09:50:01 AM eth0 364.82 189.01 3463.04 25.79 0.00 0.00 0.00 0.00 09:50:01 AM docker0 5.56 6.06 0.66 1.17 0.00 0.00 0.00 0.00 09:50:01 AM veth1f2c15e 5.56 6.16 0.73 1.18 0.00 0.00 0.00 0.00 09:51:01 AM lo 181.76 181.76 50.36 50.36 0.00 0.00 0.00 0.00 09:51:01 AM eth0 60.30 52.62 379.76 14.81 0.00 0.00 0.00 0.00 09:51:01 AM docker0 91.37 96.04 34.74 17.24 0.00 0.00 0.00 0.00 Average: lo 106.96 106.96 47.03 47.03 0.00 0.00 0.00 0.00 Average: eth0 286.20 147.66 2206.75 27.82 0.00 0.00 0.00 0.00 Average: docker0 13.38 14.19 4.60 2.48 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) 02/08/2024 _x86_64_ (8 CPU) 09:42:10 LINUX RESTART (8 CPU) 09:43:01 AM CPU %user %nice %system %iowait %steal %idle 09:44:01 AM all 12.58 0.00 1.13 1.08 0.09 85.12 09:44:01 AM 0 9.31 0.00 0.68 0.80 0.12 89.09 09:44:01 AM 1 11.89 0.00 1.15 0.70 0.08 86.17 09:44:01 AM 2 8.18 0.00 0.95 0.82 0.10 89.95 09:44:01 AM 3 4.02 0.00 0.53 1.08 0.12 94.24 09:44:01 AM 4 27.04 0.00 2.18 0.92 0.08 69.78 09:44:01 AM 5 23.57 0.00 1.84 1.79 0.10 72.70 09:44:01 AM 6 8.04 0.00 0.75 2.02 0.08 89.10 09:44:01 AM 7 8.60 0.00 0.92 0.52 0.07 89.90 09:45:01 AM all 33.86 0.00 1.16 1.22 0.08 63.68 09:45:01 AM 0 40.20 0.00 1.25 0.89 0.10 57.56 09:45:01 AM 1 37.55 0.00 1.32 1.94 0.08 59.11 09:45:01 AM 2 28.68 0.00 0.99 0.94 0.08 69.31 09:45:01 AM 3 30.57 0.00 1.74 3.33 0.08 64.28 09:45:01 AM 4 46.40 0.00 1.37 1.24 0.07 50.92 09:45:01 AM 5 24.66 0.00 0.84 0.23 0.07 74.20 09:45:01 AM 6 26.39 0.00 0.99 0.80 0.08 71.74 09:45:01 AM 7 36.45 0.00 0.79 0.40 0.08 62.28 09:46:01 AM all 41.77 0.00 1.22 0.23 0.09 56.69 09:46:01 AM 0 37.23 0.00 0.79 0.05 0.10 61.83 09:46:01 AM 1 49.05 0.00 0.55 0.17 0.10 50.13 09:46:01 AM 2 38.17 0.00 1.41 0.00 0.07 60.35 09:46:01 AM 3 59.97 0.00 2.47 0.72 0.10 36.74 09:46:01 AM 4 33.08 0.00 1.39 0.08 0.10 65.35 09:46:01 AM 5 35.77 0.00 1.19 0.50 0.12 62.41 09:46:01 AM 6 31.03 0.00 1.19 0.15 0.07 67.57 09:46:01 AM 7 49.91 0.00 0.74 0.18 0.08 49.09 09:47:01 AM all 18.46 0.26 2.71 1.75 0.09 76.73 09:47:01 AM 0 23.16 0.00 2.45 0.07 0.08 74.24 09:47:01 AM 1 21.36 0.03 3.65 2.56 0.08 72.32 09:47:01 AM 2 20.86 0.05 2.89 4.02 0.10 72.07 09:47:01 AM 3 16.33 0.00 2.72 1.86 0.08 79.00 09:47:01 AM 4 18.26 0.03 2.51 0.13 0.10 78.97 09:47:01 AM 5 16.07 0.03 2.71 0.45 0.07 80.66 09:47:01 AM 6 14.44 0.02 2.05 2.35 0.10 81.04 09:47:01 AM 7 17.24 1.90 2.69 2.55 0.08 75.54 09:48:01 AM all 13.67 0.23 1.44 0.09 0.09 84.48 09:48:01 AM 0 17.45 0.03 1.82 0.13 0.08 80.48 09:48:01 AM 1 11.19 0.00 1.37 0.15 0.10 87.19 09:48:01 AM 2 12.87 0.00 1.07 0.12 0.08 85.86 09:48:01 AM 3 12.51 0.00 1.42 0.17 0.08 85.81 09:48:01 AM 4 19.82 0.02 1.81 0.02 0.08 78.25 09:48:01 AM 5 14.56 0.00 1.56 0.02 0.08 83.78 09:48:01 AM 6 10.81 0.05 1.16 0.05 0.08 87.85 09:48:01 AM 7 10.14 1.74 1.31 0.08 0.10 86.63 09:49:01 AM all 43.64 0.08 1.89 0.17 0.10 54.12 09:49:01 AM 0 44.53 0.03 2.13 0.18 0.10 53.02 09:49:01 AM 1 38.60 0.03 2.13 0.27 0.10 58.86 09:49:01 AM 2 31.13 0.02 1.99 0.38 0.08 66.40 09:49:01 AM 3 48.04 0.00 1.29 0.17 0.08 50.42 09:49:01 AM 4 55.85 0.03 1.51 0.07 0.10 42.44 09:49:01 AM 5 55.91 0.00 2.34 0.08 0.10 41.56 09:49:01 AM 6 53.78 0.03 1.81 0.17 0.10 44.11 09:49:01 AM 7 21.34 0.47 1.96 0.07 0.10 76.07 09:50:01 AM all 21.51 0.00 2.37 1.69 0.08 74.35 09:50:01 AM 0 23.39 0.00 1.88 0.40 0.10 74.23 09:50:01 AM 1 19.12 0.00 2.58 2.88 0.08 75.33 09:50:01 AM 2 22.77 0.00 3.35 5.80 0.08 68.00 09:50:01 AM 3 11.58 0.00 1.91 1.30 0.08 85.13 09:50:01 AM 4 25.60 0.00 2.43 0.99 0.07 70.91 09:50:01 AM 5 21.07 0.00 2.16 0.12 0.08 76.56 09:50:01 AM 6 35.41 0.00 3.01 0.72 0.07 60.79 09:50:01 AM 7 13.14 0.00 1.66 1.28 0.07 83.85 09:51:01 AM all 29.24 0.00 1.56 0.44 0.07 68.68 09:51:01 AM 0 25.75 0.00 1.19 0.07 0.08 72.91 09:51:01 AM 1 30.70 0.00 1.16 0.20 0.07 67.87 09:51:01 AM 2 27.30 0.00 1.40 0.02 0.07 71.21 09:51:01 AM 3 26.63 0.00 1.61 0.03 0.07 71.66 09:51:01 AM 4 35.22 0.00 2.66 0.92 0.07 61.13 09:51:01 AM 5 38.17 0.00 1.17 1.15 0.07 59.44 09:51:01 AM 6 26.61 0.00 1.99 0.17 0.08 71.14 09:51:01 AM 7 23.59 0.00 1.34 0.97 0.05 74.05 Average: all 26.84 0.07 1.68 0.83 0.09 70.48 Average: 0 27.62 0.01 1.52 0.32 0.10 70.42 Average: 1 27.43 0.01 1.74 1.11 0.09 69.63 Average: 2 23.74 0.01 1.76 1.51 0.08 72.90 Average: 3 26.20 0.00 1.71 1.08 0.09 70.92 Average: 4 32.67 0.01 1.98 0.55 0.08 64.71 Average: 5 28.73 0.00 1.73 0.54 0.09 68.90 Average: 6 25.77 0.01 1.62 0.80 0.08 71.71 Average: 7 22.55 0.51 1.42 0.76 0.08 74.68