---> uname -a: Linux prd-centos8-docker-8c-8g-5510.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 1070 25710 19 5109 30346 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:06:d3:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.13/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85815sec preferred_lft 85815sec inet6 fe80::f816:3eff:fe06:d3b5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f4:f4:58:77 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:f4ff:fef4:5877/64 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) 02/15/2024 _x86_64_ (8 CPU) 09:23:53 LINUX RESTART (8 CPU) 09:24:01 AM tps rtps wtps bread/s bwrtn/s 09:25:01 AM 292.72 96.77 195.95 12573.71 42192.54 09:26:01 AM 205.73 18.48 187.25 3129.62 8713.90 09:27:01 AM 150.51 2.88 147.63 1152.07 15232.13 09:28:01 AM 60.70 0.10 60.60 27.86 2912.08 09:29:01 AM 106.33 12.38 93.95 868.38 27935.40 09:30:01 AM 13.55 0.03 13.51 1.47 230.19 09:31:01 AM 38.93 0.00 38.93 0.00 1088.35 09:32:01 AM 85.90 2.48 83.42 4511.38 33305.17 09:33:01 AM 76.47 1.17 75.31 78.37 2948.98 Average: 114.54 14.92 99.62 2482.48 14950.62 09:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:25:01 AM 29584664 31237312 3071048 9.40 2688 1983248 1527784 4.53 193448 2473980 162096 09:26:01 AM 28925860 30888492 3729852 11.42 2688 2278904 1719008 5.10 195380 3072240 197668 09:27:01 AM 27908776 30131216 4746936 14.54 2688 2535004 2332632 6.92 297412 3963804 5872 09:28:01 AM 26653008 29376340 6002704 18.38 2688 3030652 2901072 8.61 372092 5123780 435100 09:29:01 AM 25864232 28980944 6791480 20.80 2688 3410000 3261268 9.68 530668 5697836 500 09:30:01 AM 25480780 28600232 7174932 21.97 2688 3411524 4351640 12.91 535176 6052692 1540 09:31:01 AM 26067480 29387468 6588232 20.17 2688 3612060 2755024 8.17 585856 5439020 188940 09:32:01 AM 24683200 28935404 7972512 24.41 2688 4527876 3090336 9.17 735704 6612360 0 09:33:01 AM 26322180 31048964 6333532 19.39 2688 4997632 1536696 4.56 938040 4779260 464232 Average: 26832242 29842930 5823470 17.83 2688 3309656 2608384 7.74 487086 4801664 161772 09:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM eth0 357.33 230.47 1564.19 57.77 0.00 0.00 0.00 0.00 09:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 230.81 198.90 2093.43 49.06 0.00 0.00 0.00 0.00 09:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 09:27:01 AM eth0 248.51 197.37 3327.74 23.61 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 1055.18 493.14 6906.96 44.27 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM lo 22.83 22.83 2.04 2.04 0.00 0.00 0.00 0.00 09:29:01 AM eth0 97.23 52.95 296.42 16.22 0.00 0.00 0.00 0.00 09:29:01 AM docker0 6.66 7.31 0.85 0.86 0.00 0.00 0.00 0.00 09:30:01 AM lo 457.15 457.15 222.74 222.74 0.00 0.00 0.00 0.00 09:30:01 AM eth0 87.60 78.48 42.07 29.54 0.00 0.00 0.00 0.00 09:30:01 AM docker0 0.70 0.85 0.10 0.10 0.00 0.00 0.00 0.00 09:30:01 AM veth80d4fe3 0.70 0.94 0.11 0.10 0.00 0.00 0.00 0.00 09:31:01 AM lo 70.56 70.56 6.79 6.79 0.00 0.00 0.00 0.00 09:31:01 AM eth0 114.70 91.66 576.59 36.51 0.00 0.00 0.00 0.00 09:31:01 AM docker0 2.79 3.52 0.49 0.47 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 521.56 266.37 3474.94 31.35 0.00 0.00 0.00 0.00 09:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM lo 202.33 202.33 58.72 58.72 0.00 0.00 0.00 0.00 09:33:01 AM eth0 64.10 57.88 377.98 15.86 0.00 0.00 0.00 0.00 09:33:01 AM docker0 101.85 106.33 34.44 26.11 0.00 0.00 0.00 0.00 Average: lo 83.77 83.77 32.23 32.23 0.00 0.00 0.00 0.00 Average: eth0 308.56 185.25 2073.45 33.80 0.00 0.00 0.00 0.00 Average: docker0 12.45 13.11 3.99 3.06 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) 02/15/2024 _x86_64_ (8 CPU) 09:23:53 LINUX RESTART (8 CPU) 09:24:01 AM CPU %user %nice %system %iowait %steal %idle 09:25:01 AM all 13.54 0.00 2.91 4.44 0.06 79.05 09:25:01 AM 0 13.63 0.00 3.52 2.14 0.07 80.65 09:25:01 AM 1 18.85 0.00 3.75 2.37 0.05 74.99 09:25:01 AM 2 7.41 0.00 3.70 2.02 0.07 86.81 09:25:01 AM 3 18.48 0.00 2.24 5.82 0.05 73.41 09:25:01 AM 4 14.89 0.00 2.98 1.81 0.05 80.27 09:25:01 AM 5 13.06 0.00 2.16 7.66 0.05 77.07 09:25:01 AM 6 12.63 0.00 3.41 13.07 0.07 70.83 09:25:01 AM 7 9.39 0.00 1.54 0.62 0.08 88.36 09:26:01 AM all 14.49 0.00 1.22 1.52 0.06 82.71 09:26:01 AM 0 8.55 0.00 1.31 1.15 0.07 88.92 09:26:01 AM 1 27.88 0.00 1.77 2.07 0.07 68.21 09:26:01 AM 2 9.47 0.00 1.05 3.83 0.05 85.60 09:26:01 AM 3 20.94 0.00 1.23 1.82 0.07 75.94 09:26:01 AM 4 10.13 0.00 0.89 0.07 0.05 88.87 09:26:01 AM 5 17.48 0.00 1.07 1.05 0.07 80.33 09:26:01 AM 6 9.12 0.00 0.73 1.35 0.03 88.76 09:26:01 AM 7 12.30 0.00 1.73 0.79 0.08 85.11 09:27:01 AM all 34.22 0.00 1.09 1.73 0.09 62.87 09:27:01 AM 0 17.19 0.00 0.74 1.61 0.07 80.40 09:27:01 AM 1 38.13 0.00 1.66 3.67 0.10 56.45 09:27:01 AM 2 35.83 0.00 1.24 1.79 0.10 61.05 09:27:01 AM 3 30.34 0.00 0.77 1.30 0.07 67.52 09:27:01 AM 4 32.42 0.00 1.58 2.15 0.10 63.75 09:27:01 AM 5 43.73 0.00 0.90 0.74 0.08 54.54 09:27:01 AM 6 36.68 0.00 0.87 1.16 0.10 61.20 09:27:01 AM 7 39.46 0.00 0.97 1.46 0.08 58.03 09:28:01 AM all 41.72 0.00 1.44 0.32 0.10 56.42 09:28:01 AM 0 49.19 0.00 1.31 1.28 0.10 48.12 09:28:01 AM 1 40.28 0.00 1.66 0.18 0.10 57.78 09:28:01 AM 2 49.53 0.00 1.75 0.37 0.10 48.25 09:28:01 AM 3 43.68 0.00 1.33 0.10 0.12 54.77 09:28:01 AM 4 36.31 0.00 1.26 0.02 0.10 62.32 09:28:01 AM 5 39.40 0.00 1.82 0.02 0.10 58.67 09:28:01 AM 6 33.15 0.00 1.26 0.00 0.10 65.49 09:28:01 AM 7 42.24 0.00 1.12 0.64 0.08 55.92 09:29:01 AM all 18.71 0.30 2.51 2.88 0.08 75.53 09:29:01 AM 0 12.33 1.63 2.86 1.90 0.08 81.19 09:29:01 AM 1 26.57 0.05 2.42 3.54 0.10 67.33 09:29:01 AM 2 19.57 0.00 2.22 1.98 0.07 76.16 09:29:01 AM 3 19.51 0.65 2.80 9.70 0.07 67.27 09:29:01 AM 4 15.53 0.03 2.79 3.77 0.07 77.81 09:29:01 AM 5 26.73 0.00 3.09 0.03 0.07 70.08 09:29:01 AM 6 16.05 0.00 2.08 0.32 0.07 81.48 09:29:01 AM 7 13.32 0.02 1.80 1.83 0.08 82.95 09:30:01 AM all 11.89 0.25 1.24 0.04 0.08 86.51 09:30:01 AM 0 11.28 1.89 1.09 0.05 0.08 85.60 09:30:01 AM 1 10.54 0.00 0.99 0.08 0.07 88.31 09:30:01 AM 2 14.93 0.05 1.39 0.03 0.07 83.53 09:30:01 AM 3 9.65 0.00 1.26 0.05 0.08 88.95 09:30:01 AM 4 13.21 0.00 1.39 0.00 0.07 85.33 09:30:01 AM 5 13.51 0.05 1.37 0.02 0.08 84.97 09:30:01 AM 6 10.70 0.02 0.96 0.00 0.08 88.24 09:30:01 AM 7 11.27 0.00 1.44 0.07 0.07 87.15 09:31:01 AM all 41.67 0.08 2.09 0.16 0.10 55.89 09:31:01 AM 0 39.13 0.03 1.84 0.10 0.10 58.80 09:31:01 AM 1 45.96 0.02 3.04 0.15 0.12 50.72 09:31:01 AM 2 33.18 0.03 1.82 0.10 0.12 64.75 09:31:01 AM 3 48.40 0.00 2.10 0.07 0.10 49.33 09:31:01 AM 4 48.51 0.12 1.75 0.22 0.12 49.28 09:31:01 AM 5 44.14 0.40 2.27 0.02 0.10 53.07 09:31:01 AM 6 42.12 0.02 1.60 0.20 0.10 55.96 09:31:01 AM 7 31.88 0.02 2.34 0.47 0.08 65.22 09:32:01 AM all 21.08 0.00 1.80 2.64 0.06 74.41 09:32:01 AM 0 23.58 0.00 1.39 0.15 0.07 74.82 09:32:01 AM 1 26.61 0.00 1.51 5.20 0.08 66.59 09:32:01 AM 2 17.82 0.00 2.06 4.58 0.07 75.48 09:32:01 AM 3 15.82 0.00 1.85 4.35 0.05 77.93 09:32:01 AM 4 22.06 0.00 1.79 5.76 0.07 70.31 09:32:01 AM 5 27.00 0.00 1.92 0.42 0.07 70.60 09:32:01 AM 6 22.53 0.00 2.41 0.20 0.05 74.80 09:32:01 AM 7 13.21 0.00 1.51 0.47 0.07 84.75 09:33:01 AM all 34.57 0.00 1.56 0.31 0.09 63.46 09:33:01 AM 0 41.70 0.00 1.79 0.87 0.10 55.54 09:33:01 AM 1 43.71 0.00 1.44 0.23 0.10 54.52 09:33:01 AM 2 29.33 0.00 1.86 0.38 0.08 68.35 09:33:01 AM 3 43.48 0.00 1.29 0.08 0.10 55.05 09:33:01 AM 4 28.12 0.00 1.67 0.27 0.08 69.86 09:33:01 AM 5 41.60 0.00 1.61 0.25 0.08 56.46 09:33:01 AM 6 15.17 0.00 1.52 0.30 0.07 82.94 09:33:01 AM 7 33.47 0.00 1.34 0.08 0.10 65.01 Average: all 25.78 0.07 1.76 1.56 0.08 70.75 Average: 0 24.07 0.39 1.76 1.03 0.08 72.66 Average: 1 30.97 0.01 2.03 1.94 0.09 64.97 Average: 2 24.12 0.01 1.90 1.68 0.08 72.22 Average: 3 27.83 0.07 1.65 2.59 0.08 67.79 Average: 4 24.59 0.02 1.79 1.56 0.08 71.97 Average: 5 29.63 0.05 1.80 1.13 0.08 67.30 Average: 6 22.03 0.00 1.65 1.84 0.07 74.40 Average: 7 22.97 0.00 1.53 0.71 0.08 74.70