---> uname -a: Linux prd-centos8-docker-8c-8g-3004.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1054 27310 19 3525 30370 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:a1:95:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85951sec preferred_lft 85951sec inet6 fe80::f816:3eff:fea1:9538/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:62:d2:69:2f 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::42:62ff:fed2:692f/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) 02/06/2024 _x86_64_ (8 CPU) 09:32:32 LINUX RESTART (8 CPU) 09:33:01 AM tps rtps wtps bread/s bwrtn/s 09:34:01 AM 137.99 12.58 125.41 2187.67 5990.85 09:35:01 AM 279.29 20.58 258.71 4090.64 12737.97 09:36:01 AM 71.83 0.80 71.03 191.14 9660.08 09:37:01 AM 34.67 0.13 34.54 103.30 2893.14 09:38:01 AM 104.22 12.41 91.80 871.58 27694.87 09:39:01 AM 18.03 0.02 18.01 0.53 302.33 09:40:01 AM 54.12 0.53 53.59 64.63 2648.59 Average: 100.02 6.72 93.30 1072.76 8846.69 09:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 AM 29512428 31222292 3143284 9.63 2688 2033792 1483720 4.40 170688 2543044 178932 09:35:01 AM 27787204 29991288 4868508 14.91 2688 2517336 2594332 7.70 262396 4123800 265724 09:36:01 AM 27211524 29480448 5444188 16.67 2688 2579880 2902400 8.61 315576 4634520 53060 09:37:01 AM 25812484 29017036 6843228 20.96 2688 3502836 3523468 10.45 369764 5933644 904300 09:38:01 AM 25623896 28736628 7031816 21.53 2688 3406248 3609348 10.71 529864 5936376 136 09:39:01 AM 24836312 27951816 7819400 23.94 2688 3407584 4650284 13.80 535068 6694064 0 09:40:01 AM 27918376 31062884 4737336 14.51 2688 3434816 1537252 4.56 679556 3496232 38120 Average: 26957461 29637485 5698251 17.45 2688 2983213 2900115 8.60 408987 4765954 205753 09:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 76.91 53.18 1020.61 9.13 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 392.94 319.26 5171.28 62.31 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 2.18 2.18 0.40 0.40 0.00 0.00 0.00 0.00 09:36:01 AM eth0 77.89 71.39 712.84 14.67 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 1095.18 492.44 6478.19 37.70 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 56.73 56.73 14.48 14.48 0.00 0.00 0.00 0.00 09:38:01 AM eth0 73.31 57.18 20.82 32.73 0.00 0.00 0.00 0.00 09:38:01 AM docker0 6.61 7.31 0.85 0.86 0.00 0.00 0.00 0.00 09:39:01 AM lo 346.37 346.37 246.79 246.79 0.00 0.00 0.00 0.00 09:39:01 AM eth0 351.03 279.46 57.70 269.62 0.00 0.00 0.00 0.00 09:39:01 AM docker0 1.55 1.90 0.22 0.21 0.00 0.00 0.00 0.00 09:40:01 AM lo 34.62 34.62 3.41 3.41 0.00 0.00 0.00 0.00 09:40:01 AM eth0 226.67 210.13 93.51 34.91 0.00 0.00 0.00 0.00 09:40:01 AM docker0 1.97 2.42 0.37 0.34 0.00 0.00 0.00 0.00 Average: lo 62.84 62.84 37.87 37.87 0.00 0.00 0.00 0.00 Average: eth0 327.70 211.86 1936.38 65.87 0.00 0.00 0.00 0.00 Average: docker0 1.45 1.66 0.21 0.20 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) 02/06/2024 _x86_64_ (8 CPU) 09:32:32 LINUX RESTART (8 CPU) 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 10.70 0.00 1.14 0.59 0.05 87.52 09:34:01 AM 0 5.14 0.00 0.82 0.03 0.07 93.94 09:34:01 AM 1 5.43 0.00 0.65 0.42 0.08 93.42 09:34:01 AM 2 16.52 0.00 1.27 0.72 0.05 81.44 09:34:01 AM 3 10.67 0.00 1.02 1.67 0.07 86.57 09:34:01 AM 4 15.76 0.00 1.62 0.60 0.03 81.99 09:34:01 AM 5 18.12 0.00 2.20 0.95 0.05 78.68 09:34:01 AM 6 8.20 0.00 1.10 0.23 0.05 90.42 09:34:01 AM 7 5.73 0.00 0.47 0.07 0.03 93.71 09:35:01 AM all 28.92 0.00 1.56 1.52 0.08 67.93 09:35:01 AM 0 27.10 0.00 1.22 0.64 0.07 70.98 09:35:01 AM 1 38.21 0.00 1.57 2.22 0.07 57.93 09:35:01 AM 2 17.90 0.00 1.54 1.69 0.10 78.77 09:35:01 AM 3 26.13 0.00 2.39 3.76 0.10 67.61 09:35:01 AM 4 42.42 0.00 1.35 0.28 0.10 55.84 09:35:01 AM 5 20.51 0.00 1.22 1.17 0.07 77.03 09:35:01 AM 6 29.18 0.00 1.32 1.30 0.08 68.11 09:35:01 AM 7 29.86 0.00 1.84 1.07 0.08 67.14 09:36:01 AM all 32.55 0.00 0.90 0.56 0.08 65.91 09:36:01 AM 0 35.05 0.00 0.52 0.02 0.08 64.33 09:36:01 AM 1 45.65 0.00 0.75 0.79 0.08 52.73 09:36:01 AM 2 21.08 0.00 0.63 0.00 0.07 78.22 09:36:01 AM 3 41.20 0.00 0.58 0.99 0.08 57.15 09:36:01 AM 4 17.89 0.00 0.53 0.08 0.07 81.43 09:36:01 AM 5 44.61 0.00 2.23 1.24 0.10 51.82 09:36:01 AM 6 22.03 0.00 0.90 1.31 0.08 75.67 09:36:01 AM 7 32.88 0.00 1.05 0.08 0.10 65.89 09:37:01 AM all 30.98 0.00 2.00 0.11 0.10 66.81 09:37:01 AM 0 38.15 0.00 2.07 0.00 0.10 59.67 09:37:01 AM 1 20.19 0.00 1.34 0.00 0.08 78.38 09:37:01 AM 2 21.89 0.00 1.78 0.07 0.08 76.18 09:37:01 AM 3 26.77 0.00 2.39 0.29 0.10 70.45 09:37:01 AM 4 32.69 0.00 1.95 0.05 0.10 65.20 09:37:01 AM 5 45.47 0.00 2.36 0.15 0.10 51.92 09:37:01 AM 6 33.79 0.00 2.53 0.00 0.10 63.58 09:37:01 AM 7 28.90 0.00 1.60 0.34 0.10 69.06 09:38:01 AM all 18.66 0.29 2.28 1.37 0.08 77.31 09:38:01 AM 0 18.11 0.03 2.14 0.65 0.10 78.96 09:38:01 AM 1 18.72 0.00 1.94 0.99 0.10 78.24 09:38:01 AM 2 20.34 0.03 2.30 1.49 0.08 75.76 09:38:01 AM 3 17.06 0.08 2.20 3.27 0.08 77.31 09:38:01 AM 4 16.51 0.03 2.18 0.20 0.07 81.01 09:38:01 AM 5 24.56 0.32 2.71 1.21 0.07 71.14 09:38:01 AM 6 18.39 0.00 2.16 1.94 0.07 77.44 09:38:01 AM 7 15.61 1.79 2.65 1.21 0.10 78.65 09:39:01 AM all 14.47 0.26 1.82 0.04 0.10 83.31 09:39:01 AM 0 14.61 0.00 2.11 0.02 0.10 83.16 09:39:01 AM 1 11.23 0.00 1.79 0.08 0.10 86.79 09:39:01 AM 2 17.36 0.08 1.79 0.10 0.10 80.57 09:39:01 AM 3 12.62 1.26 1.29 0.05 0.08 84.70 09:39:01 AM 4 16.74 0.64 1.69 0.00 0.10 80.84 09:39:01 AM 5 10.41 0.00 1.66 0.03 0.10 87.79 09:39:01 AM 6 13.74 0.03 1.91 0.05 0.10 84.17 09:39:01 AM 7 19.06 0.03 2.29 0.02 0.08 78.51 09:40:01 AM all 15.09 0.08 1.71 0.15 0.07 82.89 09:40:01 AM 0 11.40 0.00 1.71 0.27 0.08 86.55 09:40:01 AM 1 6.22 0.00 1.37 0.32 0.08 92.01 09:40:01 AM 2 11.83 0.49 1.99 0.12 0.05 85.52 09:40:01 AM 3 13.43 0.07 1.62 0.03 0.07 84.78 09:40:01 AM 4 35.90 0.03 2.24 0.22 0.07 61.54 09:40:01 AM 5 21.34 0.02 1.47 0.15 0.07 76.95 09:40:01 AM 6 9.36 0.02 1.66 0.05 0.05 88.86 09:40:01 AM 7 11.23 0.03 1.64 0.07 0.07 86.96 Average: all 21.62 0.09 1.63 0.62 0.08 75.96 Average: 0 21.35 0.00 1.51 0.23 0.09 76.81 Average: 1 20.81 0.00 1.35 0.69 0.09 77.07 Average: 2 18.13 0.09 1.61 0.60 0.08 79.50 Average: 3 21.13 0.20 1.64 1.44 0.08 75.51 Average: 4 25.41 0.10 1.65 0.21 0.08 72.56 Average: 5 26.42 0.05 1.98 0.70 0.08 70.78 Average: 6 19.22 0.01 1.65 0.70 0.08 78.34 Average: 7 20.45 0.27 1.65 0.41 0.08 77.15