---> uname -a: Linux prd-centos8-docker-8c-8g-26667.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 1099 25421 19 5369 30317 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:5e:cd:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.133/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85684sec preferred_lft 85684sec inet6 fe80::f816:3eff:fe5e:cdcd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cf:4c:db:69 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:cfff:fe4c:db69/64 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) 04/25/2024 _x86_64_ (8 CPU) 13:26:13 LINUX RESTART (8 CPU) 01:27:01 PM tps rtps wtps bread/s bwrtn/s 01:28:01 PM 144.60 20.89 123.71 4233.12 9472.09 01:29:01 PM 217.59 6.53 211.06 1142.02 9730.14 01:30:01 PM 60.33 0.80 59.53 276.71 7931.41 01:31:01 PM 66.36 0.10 66.26 27.71 24023.00 01:32:01 PM 84.61 12.40 72.21 874.78 18162.68 01:33:01 PM 32.98 0.07 32.92 77.56 788.72 01:34:01 PM 38.83 0.05 38.78 0.53 7670.57 01:35:01 PM 118.43 2.51 115.93 4556.42 30090.48 01:36:01 PM 10.73 0.00 10.73 0.00 437.45 01:37:01 PM 49.40 2.02 47.38 1655.31 2085.14 01:38:01 PM 43.08 0.97 42.11 192.50 21042.34 Average: 78.75 4.21 74.54 1180.02 11921.15 01:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 PM 29339040 31173264 3316672 10.16 2688 2154120 1992184 5.91 181192 2687864 111972 01:29:01 PM 28117612 30325032 4538100 13.90 2688 2520524 2089436 6.20 279392 3777324 216444 01:30:01 PM 27848444 30121916 4807268 14.72 2688 2584580 2262492 6.71 313312 4004560 52648 01:31:01 PM 26046804 29140252 6608908 20.24 2688 3388712 3107792 9.22 389580 5671928 506188 01:32:01 PM 25624752 28747184 7030960 21.53 2688 3415676 3511948 10.42 539144 5929552 24 01:33:01 PM 25282544 28410116 7373168 22.58 2688 3419700 3991888 11.84 544464 6250880 324 01:34:01 PM 25588956 28932372 7066756 21.64 2688 3635016 3289284 9.76 599888 5902856 80 01:35:01 PM 24274720 28627076 8380992 25.66 2688 4633140 6024452 17.87 782364 6964448 200 01:36:01 PM 23146972 27503016 9508740 29.12 2688 4639200 6968152 20.67 793272 8056232 1516 01:37:01 PM 25624792 30605680 7030920 21.53 2688 5249996 1861424 5.52 850440 5558424 564324 01:38:01 PM 26059128 31071656 6596584 20.20 2688 5278644 1486336 4.41 1010272 4965392 22912 Average: 26086706 29514324 6569006 20.12 2688 3719937 3325944 9.87 571211 5433587 134239 01:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 74.41 52.98 1004.10 22.52 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 383.69 320.46 5144.44 45.23 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 2.67 2.67 0.44 0.44 0.00 0.00 0.00 0.00 01:30:01 PM eth0 182.61 153.17 742.66 48.49 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 933.84 281.06 6569.42 29.62 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 26.39 26.39 2.29 2.29 0.00 0.00 0.00 0.00 01:32:01 PM eth0 69.81 59.40 35.66 22.52 0.00 0.00 0.00 0.00 01:32:01 PM docker0 6.91 7.70 0.88 0.91 0.00 0.00 0.00 0.00 01:33:01 PM lo 229.29 229.29 90.46 90.46 0.00 0.00 0.00 0.00 01:33:01 PM eth0 187.31 200.82 155.89 42.58 0.00 0.00 0.00 0.00 01:33:01 PM docker0 1.53 1.90 0.22 0.22 0.00 0.00 0.00 0.00 01:34:01 PM lo 26.88 26.88 2.87 2.87 0.00 0.00 0.00 0.00 01:34:01 PM eth0 123.75 87.90 513.74 42.70 0.00 0.00 0.00 0.00 01:34:01 PM docker0 3.37 3.85 0.86 0.55 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 490.41 192.16 3549.14 20.38 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM veth3bc2455 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:35:01 PM veth2859ea7 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:36:01 PM lo 440.04 440.04 210.03 210.03 0.00 0.00 0.00 0.00 01:36:01 PM eth0 28.06 19.73 7.69 12.50 0.00 0.00 0.00 0.00 01:36:01 PM docker0 44.55 47.73 14.56 8.80 0.00 0.00 0.00 0.00 01:36:01 PM veth3bc2455 39.65 42.82 14.56 8.19 0.00 0.00 0.00 0.00 01:36:01 PM veth2859ea7 4.90 5.83 0.60 1.05 0.00 0.00 0.00 0.00 01:37:01 PM lo 133.82 133.82 31.14 31.14 0.00 0.00 0.00 0.00 01:37:01 PM eth0 159.56 116.29 2517.17 21.72 0.00 0.00 0.00 0.00 01:37:01 PM docker0 61.00 61.81 19.23 11.60 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 151.06 107.38 228.95 29.25 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 78.22 78.22 30.71 30.71 0.00 0.00 0.00 0.00 Average: eth0 252.80 144.60 1858.41 30.70 0.00 0.00 0.00 0.00 Average: docker0 10.69 11.20 3.25 2.01 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) 04/25/2024 _x86_64_ (8 CPU) 13:26:13 LINUX RESTART (8 CPU) 01:27:01 PM CPU %user %nice %system %iowait %steal %idle 01:28:01 PM all 11.22 0.00 1.03 1.09 0.06 86.59 01:28:01 PM 0 17.58 0.00 1.96 0.92 0.07 79.48 01:28:01 PM 1 21.45 0.00 1.65 3.39 0.12 73.39 01:28:01 PM 2 15.34 0.00 1.19 0.47 0.05 82.95 01:28:01 PM 3 9.69 0.00 0.87 0.68 0.03 88.72 01:28:01 PM 4 3.59 0.00 0.59 1.52 0.08 94.22 01:28:01 PM 5 11.66 0.00 0.92 1.03 0.03 86.36 01:28:01 PM 6 8.91 0.00 0.85 0.37 0.08 89.79 01:28:01 PM 7 1.49 0.00 0.25 0.37 0.05 97.84 01:29:01 PM all 29.04 0.00 1.29 3.32 0.08 66.27 01:29:01 PM 0 18.85 0.00 1.10 1.14 0.08 78.82 01:29:01 PM 1 26.64 0.00 1.54 6.71 0.08 65.02 01:29:01 PM 2 23.63 0.00 1.67 5.19 0.08 69.43 01:29:01 PM 3 31.02 0.00 1.14 1.81 0.08 65.94 01:29:01 PM 4 28.83 0.00 1.31 2.96 0.10 66.80 01:29:01 PM 5 35.20 0.00 1.78 5.30 0.08 57.64 01:29:01 PM 6 36.79 0.00 0.72 2.02 0.07 60.41 01:29:01 PM 7 31.46 0.00 1.08 1.44 0.08 65.94 01:30:01 PM all 21.32 0.00 0.90 0.95 0.09 76.74 01:30:01 PM 0 10.70 0.00 0.68 1.10 0.08 87.43 01:30:01 PM 1 28.02 0.00 1.36 0.12 0.12 70.39 01:30:01 PM 2 27.16 0.00 0.89 2.73 0.08 69.15 01:30:01 PM 3 13.32 0.00 0.89 0.69 0.08 85.02 01:30:01 PM 4 30.83 0.00 0.70 0.15 0.07 68.24 01:30:01 PM 5 14.02 0.00 0.92 2.07 0.10 82.89 01:30:01 PM 6 18.60 0.00 1.27 0.75 0.12 79.26 01:30:01 PM 7 27.96 0.00 0.50 0.00 0.07 71.47 01:31:01 PM all 36.22 0.00 2.36 1.15 0.11 60.16 01:31:01 PM 0 23.08 0.00 2.31 0.02 0.10 74.49 01:31:01 PM 1 30.29 0.00 2.80 2.25 0.12 64.54 01:31:01 PM 2 43.28 0.00 2.73 0.64 0.10 53.24 01:31:01 PM 3 46.47 0.00 2.41 1.33 0.12 49.66 01:31:01 PM 4 33.30 0.00 2.91 0.22 0.12 63.46 01:31:01 PM 5 17.75 0.00 2.27 3.70 0.12 76.16 01:31:01 PM 6 37.90 0.00 1.94 0.99 0.10 59.07 01:31:01 PM 7 57.72 0.00 1.50 0.05 0.08 40.65 01:32:01 PM all 17.37 0.32 1.80 2.84 0.07 77.61 01:32:01 PM 0 19.53 0.00 1.81 0.50 0.08 78.08 01:32:01 PM 1 19.10 0.03 1.88 5.33 0.08 73.57 01:32:01 PM 2 16.63 0.00 1.69 2.01 0.08 79.58 01:32:01 PM 3 21.01 0.02 1.95 5.33 0.07 71.63 01:32:01 PM 4 12.71 0.00 1.53 2.70 0.07 82.99 01:32:01 PM 5 18.30 0.02 1.81 4.50 0.07 75.31 01:32:01 PM 6 13.91 1.72 1.88 0.79 0.07 81.63 01:32:01 PM 7 17.72 0.75 1.83 1.56 0.07 78.07 01:33:01 PM all 18.63 0.32 2.36 0.20 0.10 78.40 01:33:01 PM 0 21.69 2.16 2.38 0.18 0.10 73.48 01:33:01 PM 1 15.08 0.07 2.27 0.18 0.10 82.30 01:33:01 PM 2 16.52 0.03 2.52 0.17 0.08 80.67 01:33:01 PM 3 23.23 0.05 2.47 0.40 0.10 73.75 01:33:01 PM 4 17.75 0.15 2.69 0.13 0.08 79.19 01:33:01 PM 5 23.47 0.02 2.30 0.30 0.08 73.83 01:33:01 PM 6 15.05 0.05 2.11 0.15 0.10 82.54 01:33:01 PM 7 16.22 0.05 2.10 0.07 0.12 81.44 01:34:01 PM all 41.79 0.04 1.44 0.48 0.09 56.16 01:34:01 PM 0 40.82 0.00 1.66 0.05 0.08 57.39 01:34:01 PM 1 33.76 0.00 1.12 0.22 0.08 64.82 01:34:01 PM 2 49.72 0.00 1.80 0.47 0.10 47.91 01:34:01 PM 3 39.84 0.00 1.17 0.13 0.08 58.77 01:34:01 PM 4 38.94 0.32 1.37 0.07 0.10 59.20 01:34:01 PM 5 48.48 0.00 0.97 0.02 0.08 50.45 01:34:01 PM 6 32.91 0.00 1.54 2.86 0.08 62.60 01:34:01 PM 7 49.87 0.00 1.86 0.03 0.08 48.15 01:35:01 PM all 19.06 0.00 2.25 3.53 0.06 75.10 01:35:01 PM 0 24.41 0.00 2.52 3.77 0.07 69.23 01:35:01 PM 1 14.20 0.00 2.22 5.87 0.07 77.65 01:35:01 PM 2 22.33 0.00 2.47 9.56 0.07 65.57 01:35:01 PM 3 20.39 0.00 2.12 1.01 0.07 76.41 01:35:01 PM 4 18.11 0.00 2.51 0.70 0.05 78.63 01:35:01 PM 5 17.43 0.00 2.68 1.26 0.05 78.58 01:35:01 PM 6 22.16 0.00 1.98 4.72 0.07 71.07 01:35:01 PM 7 13.44 0.00 1.50 1.38 0.05 83.63 01:36:01 PM all 22.28 0.28 0.94 0.02 0.08 76.39 01:36:01 PM 0 17.14 0.00 1.00 0.00 0.10 81.76 01:36:01 PM 1 27.64 0.00 0.84 0.08 0.08 71.35 01:36:01 PM 2 30.05 0.00 0.89 0.02 0.07 68.98 01:36:01 PM 3 24.55 0.00 1.14 0.00 0.07 74.24 01:36:01 PM 4 23.76 0.00 0.89 0.02 0.07 75.27 01:36:01 PM 5 13.03 0.07 0.90 0.02 0.10 85.88 01:36:01 PM 6 16.90 2.21 0.85 0.02 0.08 79.94 01:36:01 PM 7 25.18 0.00 1.04 0.02 0.08 73.68 01:37:01 PM all 25.23 0.00 1.57 2.57 0.10 70.54 01:37:01 PM 0 30.37 0.00 1.18 2.25 0.10 66.10 01:37:01 PM 1 25.03 0.00 2.85 1.94 0.08 70.10 01:37:01 PM 2 12.09 0.00 1.69 9.36 0.10 76.75 01:37:01 PM 3 31.47 0.00 1.08 1.08 0.13 66.23 01:37:01 PM 4 15.60 0.00 1.56 1.82 0.10 80.92 01:37:01 PM 5 32.41 0.00 1.03 0.62 0.10 65.84 01:37:01 PM 6 32.64 0.00 1.88 2.48 0.10 62.90 01:37:01 PM 7 22.30 0.00 1.28 0.96 0.07 75.40 01:38:01 PM all 20.66 0.00 1.03 2.08 0.06 76.17 01:38:01 PM 0 22.96 0.00 0.65 0.00 0.09 76.31 01:38:01 PM 1 11.76 0.00 1.07 1.64 0.05 85.48 01:38:01 PM 2 11.94 0.00 0.94 0.67 0.08 86.37 01:38:01 PM 3 35.37 0.00 1.09 4.15 0.05 59.34 01:38:01 PM 4 15.42 0.00 1.00 9.47 0.05 74.06 01:38:01 PM 5 14.76 0.00 1.26 0.10 0.05 83.83 01:38:01 PM 6 28.89 0.00 1.07 0.20 0.05 69.79 01:38:01 PM 7 24.32 0.00 1.14 0.36 0.07 74.11 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.89 0.09 1.54 1.65 0.08 72.75 Average: 0 22.45 0.20 1.57 0.90 0.09 74.80 Average: 1 23.01 0.01 1.78 2.51 0.09 72.60 Average: 2 24.40 0.00 1.68 2.83 0.08 71.00 Average: 3 26.93 0.01 1.48 1.51 0.08 69.99 Average: 4 21.71 0.04 1.55 1.80 0.08 74.81 Average: 5 22.40 0.01 1.53 1.72 0.08 74.27 Average: 6 24.04 0.36 1.46 1.39 0.08 72.66 Average: 7 26.16 0.07 1.28 0.56 0.07 71.84