---> uname -a: Linux prd-centos8-docker-8c-8g-12979.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 1114 25444 19 5331 30302 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:af:42:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.46/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85674sec preferred_lft 85674sec inet6 fe80::f816:3eff:feaf:4240/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:63:a4:b7:bf 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::42:63ff:fea4:b7bf/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) 01/17/2024 _x86_64_ (8 CPU) 15:38:51 LINUX RESTART (8 CPU) 03:39:01 PM tps rtps wtps bread/s bwrtn/s 03:40:01 PM 206.35 39.30 167.04 8817.36 42884.87 03:41:01 PM 130.61 14.05 116.56 3032.43 7488.34 03:42:01 PM 138.91 5.65 133.26 782.40 5592.33 03:43:01 PM 73.44 1.57 71.87 530.98 10117.16 03:44:01 PM 66.77 0.02 66.76 0.27 2670.77 03:45:01 PM 108.46 12.48 95.99 896.09 28740.01 03:46:01 PM 13.51 0.00 13.51 0.00 302.23 03:47:01 PM 40.75 0.02 40.73 0.53 922.26 03:48:01 PM 44.43 2.45 41.98 4477.79 7176.67 03:49:01 PM 113.39 1.10 112.29 68.63 29137.71 03:50:01 PM 149.06 1.40 147.66 1723.98 21079.29 Average: 98.70 7.09 91.61 1848.19 14192.89 03:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 PM 29521848 31225824 3133864 9.60 2688 2029244 1509312 4.48 207860 2501700 188356 03:41:01 PM 29235120 31093572 3420592 10.47 2688 2176044 1592224 4.72 181956 2784560 102164 03:42:01 PM 28527020 30560912 4128692 12.64 2688 2348888 2428840 7.21 209772 3445416 127164 03:43:01 PM 27388792 29602520 5266920 16.13 2688 2526204 2818216 8.36 296568 4481180 1836 03:44:01 PM 27466908 29751608 5188804 15.89 2688 2594984 2973080 8.82 323844 4371648 14012 03:45:01 PM 25336712 28449700 7319000 22.41 2688 3405740 4869716 14.45 525468 6225580 144 03:46:01 PM 25256924 28370464 7398788 22.66 2688 3406316 4038904 11.98 532460 6289916 24 03:47:01 PM 26183064 29309108 6472648 19.82 2688 3418392 2892752 8.58 543056 5370252 9784 03:48:01 PM 25170252 29098796 7485460 22.92 2688 4216924 3244792 9.63 719480 6190376 473464 03:49:01 PM 24310764 28586288 8344948 25.55 2688 4548376 3452104 10.24 779896 6944336 21352 03:50:01 PM 24911116 29865124 7744596 23.72 2688 5220348 2445332 7.26 863864 6256060 49164 Average: 26664411 29628538 5991301 18.35 2688 3262860 2933207 8.70 471293 4987366 89769 03:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 387.44 253.38 1547.49 78.16 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 77.72 56.76 559.98 15.40 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 207.17 188.25 2315.33 26.47 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.47 0.47 0.08 0.08 0.00 0.00 0.00 0.00 03:43:01 PM eth0 153.12 114.85 2542.12 16.55 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 2.03 2.03 0.41 0.41 0.00 0.00 0.00 0.00 03:44:01 PM eth0 87.42 79.45 758.14 18.09 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 03:45:01 PM eth0 751.84 301.57 6421.72 23.78 0.00 0.00 0.00 0.00 03:45:01 PM docker0 1.57 1.95 0.22 0.21 0.00 0.00 0.00 0.00 03:45:01 PM veth2667071 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:46:01 PM lo 257.54 257.54 177.16 177.16 0.00 0.00 0.00 0.00 03:46:01 PM eth0 248.98 211.00 45.51 206.21 0.00 0.00 0.00 0.00 03:46:01 PM docker0 5.27 5.70 0.65 0.69 0.00 0.00 0.00 0.00 03:47:01 PM lo 133.62 133.62 59.09 59.09 0.00 0.00 0.00 0.00 03:47:01 PM eth0 263.97 229.94 47.60 98.29 0.00 0.00 0.00 0.00 03:47:01 PM docker0 3.48 4.30 0.59 0.57 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:48:01 PM eth0 145.21 113.46 1736.50 32.04 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 187.96 187.96 50.03 50.03 0.00 0.00 0.00 0.00 03:49:01 PM eth0 323.04 154.84 2581.90 18.26 0.00 0.00 0.00 0.00 03:49:01 PM docker0 94.14 99.50 33.66 18.01 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 198.33 145.43 2640.07 23.16 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 53.31 53.31 26.11 26.11 0.00 0.00 0.00 0.00 Average: eth0 258.59 168.09 1927.04 50.58 0.00 0.00 0.00 0.00 Average: docker0 9.50 10.13 3.19 1.77 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) 01/17/2024 _x86_64_ (8 CPU) 15:38:51 LINUX RESTART (8 CPU) 03:39:01 PM CPU %user %nice %system %iowait %steal %idle 03:40:01 PM all 13.46 0.00 2.54 4.32 0.08 79.60 03:40:01 PM 0 17.83 0.00 2.34 2.07 0.08 77.68 03:40:01 PM 1 18.01 0.00 2.73 4.26 0.07 74.93 03:40:01 PM 2 19.18 0.00 3.05 3.43 0.10 74.24 03:40:01 PM 3 16.62 0.00 2.90 4.77 0.08 75.63 03:40:01 PM 4 5.00 0.00 1.72 12.77 0.07 80.44 03:40:01 PM 5 8.48 0.00 3.49 4.94 0.07 83.03 03:40:01 PM 6 12.72 0.00 2.59 1.31 0.07 83.32 03:40:01 PM 7 9.87 0.00 1.49 1.04 0.07 87.53 03:41:01 PM all 9.21 0.00 0.81 3.45 0.14 86.39 03:41:01 PM 0 7.47 0.00 0.28 0.47 0.08 91.69 03:41:01 PM 1 3.74 0.00 0.67 4.96 0.12 90.51 03:41:01 PM 2 6.06 0.00 0.60 4.37 0.07 88.90 03:41:01 PM 3 16.27 0.00 1.53 4.91 0.18 77.11 03:41:01 PM 4 18.23 0.00 0.97 0.91 0.15 79.75 03:41:01 PM 5 7.40 0.00 1.00 5.20 0.15 86.25 03:41:01 PM 6 6.91 0.00 0.67 2.27 0.20 89.95 03:41:01 PM 7 7.71 0.00 0.77 4.55 0.13 86.85 03:42:01 PM all 10.53 0.00 0.74 7.08 0.22 81.43 03:42:01 PM 0 10.88 0.00 0.54 1.86 0.15 86.57 03:42:01 PM 1 10.57 0.00 0.75 7.83 0.25 80.59 03:42:01 PM 2 10.91 0.00 1.36 15.15 0.42 72.16 03:42:01 PM 3 13.10 0.00 0.62 10.59 0.28 75.41 03:42:01 PM 4 5.99 0.00 0.86 8.50 0.25 84.40 03:42:01 PM 5 10.73 0.00 0.40 2.23 0.15 86.49 03:42:01 PM 6 14.38 0.00 0.60 2.31 0.10 82.61 03:42:01 PM 7 7.66 0.00 0.82 8.18 0.13 83.20 03:43:01 PM all 31.79 0.00 0.86 3.32 0.18 63.84 03:43:01 PM 0 37.58 0.00 0.95 0.40 0.20 60.86 03:43:01 PM 1 27.44 0.00 0.84 6.97 0.17 64.58 03:43:01 PM 2 37.72 0.00 0.74 0.52 0.18 60.84 03:43:01 PM 3 46.95 0.00 0.79 7.15 0.13 44.98 03:43:01 PM 4 16.46 0.00 0.79 4.35 0.22 78.18 03:43:01 PM 5 25.25 0.00 0.80 0.53 0.20 73.21 03:43:01 PM 6 30.41 0.00 0.77 0.62 0.18 68.01 03:43:01 PM 7 32.54 0.00 1.16 6.10 0.17 60.02 03:44:01 PM all 39.81 0.00 0.99 1.03 0.13 58.03 03:44:01 PM 0 38.72 0.00 0.67 0.00 0.12 60.50 03:44:01 PM 1 53.26 0.00 1.18 4.54 0.15 40.87 03:44:01 PM 2 34.87 0.00 0.97 2.09 0.13 61.94 03:44:01 PM 3 24.26 0.00 0.89 0.00 0.10 74.75 03:44:01 PM 4 33.76 0.00 0.91 0.47 0.15 64.71 03:44:01 PM 5 57.09 0.00 1.58 0.77 0.13 40.42 03:44:01 PM 6 46.96 0.00 1.05 0.40 0.12 51.47 03:44:01 PM 7 29.71 0.00 0.70 0.00 0.17 69.42 03:45:01 PM all 20.08 0.23 2.68 1.94 0.11 74.96 03:45:01 PM 0 18.17 0.00 2.28 0.23 0.12 79.20 03:45:01 PM 1 22.34 0.02 3.82 5.13 0.14 68.56 03:45:01 PM 2 17.20 0.03 2.87 2.66 0.10 77.13 03:45:01 PM 3 24.05 1.73 2.38 0.37 0.08 71.39 03:45:01 PM 4 20.54 0.00 2.44 4.43 0.10 72.49 03:45:01 PM 5 25.35 0.00 2.47 2.19 0.13 69.85 03:45:01 PM 6 16.17 0.03 2.61 0.07 0.10 81.02 03:45:01 PM 7 16.82 0.00 2.57 0.42 0.14 80.06 03:46:01 PM all 12.23 0.06 1.11 0.09 0.09 86.43 03:46:01 PM 0 14.20 0.00 0.92 0.10 0.10 84.67 03:46:01 PM 1 15.06 0.02 1.20 0.20 0.08 83.44 03:46:01 PM 2 12.52 0.00 1.22 0.32 0.08 85.86 03:46:01 PM 3 8.64 0.42 1.04 0.02 0.10 89.79 03:46:01 PM 4 9.27 0.00 1.09 0.02 0.08 89.54 03:46:01 PM 5 10.66 0.00 1.12 0.00 0.08 88.14 03:46:01 PM 6 12.47 0.02 1.19 0.03 0.08 86.20 03:46:01 PM 7 15.02 0.00 1.14 0.00 0.07 83.77 03:47:01 PM all 28.16 0.41 2.82 0.18 0.14 68.28 03:47:01 PM 0 30.65 0.07 2.78 0.40 0.15 65.95 03:47:01 PM 1 26.12 0.02 2.58 0.23 0.13 70.91 03:47:01 PM 2 24.39 0.13 2.55 0.12 0.13 72.68 03:47:01 PM 3 30.33 0.03 3.50 0.18 0.12 65.83 03:47:01 PM 4 28.32 0.02 2.97 0.12 0.15 68.43 03:47:01 PM 5 33.76 2.89 3.53 0.12 0.15 59.54 03:47:01 PM 6 30.43 0.03 2.56 0.25 0.13 66.59 03:47:01 PM 7 21.25 0.10 2.11 0.03 0.13 76.37 03:48:01 PM all 38.62 0.00 1.47 0.43 0.08 59.40 03:48:01 PM 0 37.64 0.00 1.40 0.00 0.08 60.88 03:48:01 PM 1 47.69 0.00 1.05 0.12 0.08 51.06 03:48:01 PM 2 42.91 0.00 1.15 0.15 0.08 55.70 03:48:01 PM 3 41.45 0.00 1.46 0.54 0.08 56.48 03:48:01 PM 4 47.74 0.00 1.74 0.25 0.08 50.19 03:48:01 PM 5 38.15 0.00 1.69 0.13 0.08 59.94 03:48:01 PM 6 35.90 0.00 1.71 0.07 0.07 62.26 03:48:01 PM 7 17.50 0.00 1.54 2.17 0.08 78.71 03:49:01 PM all 29.54 0.00 1.77 1.80 0.09 66.80 03:49:01 PM 0 41.19 0.00 1.95 0.03 0.10 56.73 03:49:01 PM 1 46.06 0.00 1.93 4.90 0.08 47.02 03:49:01 PM 2 11.94 0.00 2.28 4.33 0.08 81.36 03:49:01 PM 3 21.23 0.00 1.83 2.30 0.08 74.56 03:49:01 PM 4 16.96 0.00 1.81 1.70 0.08 79.45 03:49:01 PM 5 28.25 0.00 0.95 0.49 0.13 70.17 03:49:01 PM 6 31.81 0.00 1.85 0.20 0.08 66.06 03:49:01 PM 7 38.82 0.00 1.56 0.49 0.10 59.04 03:50:01 PM all 28.44 0.00 1.17 0.87 0.09 69.43 03:50:01 PM 0 14.75 0.00 1.54 1.52 0.08 82.10 03:50:01 PM 1 24.55 0.00 1.27 0.62 0.08 73.48 03:50:01 PM 2 39.53 0.00 1.09 0.23 0.08 59.07 03:50:01 PM 3 40.98 0.00 1.05 0.07 0.08 57.82 03:50:01 PM 4 23.68 0.00 0.87 2.67 0.10 72.68 03:50:01 PM 5 21.93 0.00 1.05 1.25 0.08 75.68 03:50:01 PM 6 42.43 0.00 1.83 0.22 0.10 55.43 03:50:01 PM 7 19.69 0.00 0.67 0.33 0.10 79.21 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.80 0.06 1.54 2.23 0.12 72.24 Average: 0 24.46 0.01 1.42 0.64 0.12 73.35 Average: 1 26.78 0.00 1.64 3.61 0.12 67.84 Average: 2 23.40 0.02 1.62 3.03 0.13 71.80 Average: 3 25.80 0.20 1.64 2.81 0.12 69.43 Average: 4 20.54 0.00 1.47 3.29 0.13 74.57 Average: 5 24.26 0.26 1.64 1.62 0.12 72.09 Average: 6 25.50 0.01 1.58 0.71 0.11 72.09 Average: 7 19.68 0.01 1.32 2.12 0.12 76.75