---> uname -a: Linux prd-centos8-docker-8c-8g-9873.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 1092 25704 19 5093 30324 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:0b:3a:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.19/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe0b:3aa7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:24:aa:2d 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::42:6aff:fe24:aa2d/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) 02/29/2024 _x86_64_ (8 CPU) 17:25:33 LINUX RESTART (8 CPU) 05:26:01 PM tps rtps wtps bread/s bwrtn/s 05:27:01 PM 83.37 25.42 57.95 6061.48 38411.83 05:28:01 PM 165.58 21.38 144.20 4239.79 9060.26 05:29:01 PM 201.92 6.57 195.35 1399.50 11198.35 05:30:01 PM 67.28 0.07 67.21 1.33 7950.38 05:31:01 PM 109.33 12.43 96.90 893.70 28244.29 05:32:01 PM 25.12 0.02 25.11 0.53 550.22 05:33:01 PM 36.24 0.02 36.22 0.80 1060.65 05:34:01 PM 51.66 2.47 49.19 4491.25 7172.77 05:35:01 PM 92.54 0.00 92.54 0.00 28656.51 05:36:01 PM 41.57 1.38 40.19 117.29 1513.26 Average: 87.46 6.97 80.48 1720.53 13381.99 05:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:27:01 PM 29827364 31289196 2828348 8.66 2688 1796756 1488180 4.42 144980 2298444 58540 05:28:01 PM 29079856 30940552 3575856 10.95 2688 2179760 1846540 5.48 180136 2943432 127352 05:29:01 PM 27577896 29794768 5077816 15.55 2688 2529876 2631180 7.81 294364 4297404 159308 05:30:01 PM 26809964 29099712 5845748 17.90 2688 2599912 3295084 9.78 322376 5027596 9196 05:31:01 PM 25425732 28540804 7229980 22.14 2688 3408432 4837924 14.35 524016 6140028 148 05:32:01 PM 25181520 28298668 7474192 22.89 2688 3409892 5144908 15.26 534708 6359152 72 05:33:01 PM 25738116 28887952 6917596 21.18 2688 3442420 3542660 10.51 545884 5809312 20988 05:34:01 PM 24738100 28812960 7917612 24.25 2688 4358148 3236812 9.60 806380 6516588 608236 05:35:01 PM 23837492 28149420 8818220 27.00 2688 4598612 4350392 12.91 849172 7326276 1004 05:36:01 PM 26394656 31122796 6261056 19.17 2688 4994712 1475776 4.38 1111452 4526008 469504 Average: 26461070 29493683 6194642 18.97 2688 3331852 3184946 9.45 531347 5124424 145435 05:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM eth0 367.48 232.52 956.09 62.85 0.00 0.00 0.00 0.00 05:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM eth0 102.50 79.82 1219.83 28.95 0.00 0.00 0.00 0.00 05:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM eth0 377.29 302.77 4751.91 42.31 0.00 0.00 0.00 0.00 05:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 05:30:01 PM eth0 102.30 85.04 754.24 26.59 0.00 0.00 0.00 0.00 05:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 PM lo 13.56 13.56 1.33 1.33 0.00 0.00 0.00 0.00 05:31:01 PM eth0 929.62 355.11 6438.02 31.73 0.00 0.00 0.00 0.00 05:31:01 PM docker0 4.80 5.36 0.62 0.62 0.00 0.00 0.00 0.00 05:31:01 PM veth9434772 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:32:01 PM lo 292.42 292.42 124.57 124.57 0.00 0.00 0.00 0.00 05:32:01 PM eth0 59.83 40.65 20.36 23.72 0.00 0.00 0.00 0.00 05:32:01 PM docker0 1.80 2.13 0.23 0.26 0.00 0.00 0.00 0.00 05:32:01 PM veth15ada4e 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 05:33:01 PM lo 298.27 298.27 236.90 236.90 0.00 0.00 0.00 0.00 05:33:01 PM eth0 273.14 207.35 244.09 199.35 0.00 0.00 0.00 0.00 05:33:01 PM docker0 3.48 4.22 0.59 0.55 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 514.08 301.02 3771.09 1240.06 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 230.86 230.86 115.00 115.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 27.06 8.06 100.10 4.00 0.00 0.00 0.00 0.00 05:35:01 PM docker0 12.38 13.58 2.34 8.84 0.00 0.00 0.00 0.00 05:35:01 PM veth5928b16 12.38 13.73 2.51 8.85 0.00 0.00 0.00 0.00 05:36:01 PM lo 493.62 493.62 145.16 145.16 0.00 0.00 0.00 0.00 05:36:01 PM eth0 102.92 113.05 355.65 1814.55 0.00 0.00 0.00 0.00 05:36:01 PM docker0 165.88 171.66 44.35 29.75 0.00 0.00 0.00 0.00 Average: lo 133.08 133.08 62.33 62.33 0.00 0.00 0.00 0.00 Average: eth0 285.62 172.53 1861.06 347.40 0.00 0.00 0.00 0.00 Average: docker0 18.83 19.70 4.81 4.00 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) 02/29/2024 _x86_64_ (8 CPU) 17:25:33 LINUX RESTART (8 CPU) 05:26:01 PM CPU %user %nice %system %iowait %steal %idle 05:27:01 PM all 10.22 0.00 1.55 7.87 0.05 80.31 05:27:01 PM 0 6.64 0.00 0.89 4.38 0.05 88.04 05:27:01 PM 1 16.50 0.00 2.11 6.29 0.05 75.05 05:27:01 PM 2 7.35 0.00 2.01 2.95 0.05 87.64 05:27:01 PM 3 12.86 0.00 1.14 0.82 0.05 85.13 05:27:01 PM 4 8.65 0.00 1.27 10.81 0.05 79.22 05:27:01 PM 5 13.13 0.00 2.86 26.79 0.05 57.16 05:27:01 PM 6 8.55 0.00 0.92 8.29 0.05 82.19 05:27:01 PM 7 8.08 0.00 1.22 2.69 0.03 87.97 05:28:01 PM all 11.75 0.00 1.09 1.16 0.05 85.95 05:28:01 PM 0 0.72 0.00 0.35 0.55 0.03 98.35 05:28:01 PM 1 37.45 0.00 2.87 1.87 0.08 57.72 05:28:01 PM 2 4.09 0.00 0.67 2.41 0.08 92.74 05:28:01 PM 3 13.92 0.00 1.22 0.98 0.03 83.84 05:28:01 PM 4 6.78 0.00 0.90 0.75 0.03 91.53 05:28:01 PM 5 15.14 0.00 1.55 2.00 0.05 81.25 05:28:01 PM 6 8.71 0.00 0.65 0.32 0.03 90.29 05:28:01 PM 7 7.16 0.00 0.47 0.43 0.05 91.89 05:29:01 PM all 36.58 0.00 1.30 1.66 0.10 60.37 05:29:01 PM 0 38.52 0.00 1.10 1.44 0.08 58.86 05:29:01 PM 1 49.69 0.00 1.34 1.22 0.10 47.65 05:29:01 PM 2 44.60 0.00 1.22 0.59 0.10 53.49 05:29:01 PM 3 26.42 0.00 1.62 4.67 0.10 67.19 05:29:01 PM 4 22.79 0.00 1.12 1.17 0.08 74.84 05:29:01 PM 5 48.04 0.00 1.79 1.09 0.12 48.96 05:29:01 PM 6 35.04 0.00 1.25 2.91 0.10 60.69 05:29:01 PM 7 27.49 0.00 0.94 0.22 0.10 71.26 05:30:01 PM all 40.43 0.00 0.96 0.50 0.10 58.01 05:30:01 PM 0 42.78 0.00 0.38 0.40 0.10 56.33 05:30:01 PM 1 46.15 0.00 0.73 0.90 0.12 52.10 05:30:01 PM 2 37.90 0.00 1.20 1.40 0.10 59.39 05:30:01 PM 3 37.61 0.00 0.79 0.10 0.08 61.42 05:30:01 PM 4 20.56 0.00 0.72 0.62 0.08 78.02 05:30:01 PM 5 41.61 0.00 1.59 0.45 0.10 56.26 05:30:01 PM 6 51.50 0.00 1.50 0.12 0.10 46.78 05:30:01 PM 7 45.31 0.00 0.73 0.02 0.08 53.86 05:31:01 PM all 16.50 0.27 2.81 3.33 0.09 76.99 05:31:01 PM 0 12.67 0.00 1.98 1.83 0.10 83.42 05:31:01 PM 1 20.19 0.02 3.13 3.03 0.10 73.53 05:31:01 PM 2 18.65 0.08 3.57 9.92 0.10 67.68 05:31:01 PM 3 15.89 1.90 3.16 8.22 0.10 70.72 05:31:01 PM 4 15.03 0.05 2.80 2.57 0.07 79.49 05:31:01 PM 5 18.26 0.07 2.83 0.76 0.10 77.99 05:31:01 PM 6 15.19 0.02 2.90 0.08 0.10 81.72 05:31:01 PM 7 16.11 0.03 2.15 0.25 0.08 81.37 05:32:01 PM all 16.36 0.29 1.65 0.26 0.08 81.37 05:32:01 PM 0 16.39 0.08 1.61 0.02 0.10 81.80 05:32:01 PM 1 16.12 0.05 1.46 0.02 0.08 82.28 05:32:01 PM 2 19.76 0.35 1.79 0.08 0.08 77.93 05:32:01 PM 3 16.43 0.07 1.66 0.07 0.08 81.69 05:32:01 PM 4 18.56 0.00 1.74 1.44 0.08 78.18 05:32:01 PM 5 17.73 1.67 1.79 0.12 0.08 78.61 05:32:01 PM 6 14.22 0.03 1.54 0.17 0.07 83.97 05:32:01 PM 7 11.64 0.05 1.59 0.13 0.08 86.50 05:33:01 PM all 40.42 0.09 2.28 0.22 0.11 56.88 05:33:01 PM 0 40.63 0.33 1.92 0.07 0.10 56.94 05:33:01 PM 1 36.10 0.00 2.33 0.44 0.12 61.02 05:33:01 PM 2 44.83 0.10 2.85 0.08 0.12 52.02 05:33:01 PM 3 31.65 0.03 2.29 0.92 0.08 65.01 05:33:01 PM 4 48.33 0.08 2.35 0.07 0.12 49.05 05:33:01 PM 5 30.45 0.13 2.13 0.05 0.08 67.15 05:33:01 PM 6 43.28 0.03 2.51 0.08 0.12 53.97 05:33:01 PM 7 48.09 0.02 1.82 0.07 0.12 49.88 05:34:01 PM all 26.79 0.00 1.69 0.49 0.08 70.94 05:34:01 PM 0 14.18 0.00 2.01 0.12 0.07 83.63 05:34:01 PM 1 14.61 0.00 1.63 2.15 0.07 81.55 05:34:01 PM 2 32.67 0.00 1.52 0.20 0.08 65.52 05:34:01 PM 3 25.20 0.00 1.79 0.12 0.08 72.80 05:34:01 PM 4 37.54 0.00 1.79 0.45 0.08 60.13 05:34:01 PM 5 31.80 0.00 1.19 0.03 0.08 66.89 05:34:01 PM 6 24.99 0.00 1.73 0.50 0.08 72.70 05:34:01 PM 7 33.35 0.00 1.86 0.37 0.10 64.32 05:35:01 PM all 13.11 0.00 0.98 1.74 0.06 84.11 05:35:01 PM 0 6.59 0.00 0.89 2.01 0.08 90.43 05:35:01 PM 1 11.29 0.00 1.19 4.10 0.07 83.36 05:35:01 PM 2 10.86 0.00 0.99 1.79 0.07 86.30 05:35:01 PM 3 18.71 0.00 1.71 2.17 0.07 77.34 05:35:01 PM 4 15.75 0.00 0.57 2.78 0.05 80.85 05:35:01 PM 5 18.20 0.00 0.97 0.08 0.05 80.69 05:35:01 PM 6 6.29 0.00 0.95 0.99 0.03 91.74 05:35:01 PM 7 17.18 0.00 0.59 0.00 0.05 82.18 05:36:01 PM all 30.25 0.00 1.67 0.17 0.09 67.83 05:36:01 PM 0 42.95 0.00 1.44 0.07 0.12 55.43 05:36:01 PM 1 40.00 0.00 2.38 0.28 0.10 57.24 05:36:01 PM 2 30.08 0.00 1.16 0.05 0.08 68.63 05:36:01 PM 3 36.17 0.00 1.82 0.12 0.12 61.77 05:36:01 PM 4 26.19 0.00 1.98 0.18 0.08 71.57 05:36:01 PM 5 15.64 0.00 1.71 0.05 0.08 82.52 05:36:01 PM 6 35.63 0.00 1.56 0.40 0.08 62.33 05:36:01 PM 7 15.28 0.00 1.31 0.17 0.07 83.18 Average: all 24.24 0.07 1.60 1.74 0.08 72.28 Average: 0 22.22 0.04 1.26 1.09 0.08 75.31 Average: 1 28.83 0.01 1.92 2.03 0.09 67.13 Average: 2 25.08 0.05 1.70 1.94 0.09 71.13 Average: 3 23.49 0.20 1.72 1.81 0.08 72.70 Average: 4 22.01 0.01 1.52 2.08 0.07 74.29 Average: 5 25.00 0.19 1.84 3.14 0.08 69.75 Average: 6 24.34 0.01 1.55 1.39 0.08 72.64 Average: 7 22.97 0.01 1.27 0.44 0.08 75.24