---> uname -a: Linux prd-centos8-docker-8c-8g-12717.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 1130 25440 19 5318 30285 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:e3:fb:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.127/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fee3:fbc2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4d:6c:22:12 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::42:4dff:fe6c:2212/64 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) 01/16/2024 _x86_64_ (8 CPU) 15:31:13 LINUX RESTART (8 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:01 PM 161.21 10.73 150.48 1396.73 5999.22 03:34:01 PM 130.09 9.01 121.08 2659.51 8318.44 03:35:01 PM 234.99 17.68 217.31 2512.38 9741.96 03:36:01 PM 67.87 1.22 66.65 382.08 7811.94 03:37:01 PM 85.19 0.12 85.07 28.92 22100.90 03:38:01 PM 58.25 12.35 45.90 865.31 8443.79 03:39:01 PM 26.21 0.02 26.19 0.53 532.11 03:40:01 PM 31.64 0.05 31.59 0.53 900.10 03:41:01 PM 76.62 2.52 74.11 4505.56 25505.68 03:42:01 PM 84.06 1.10 82.96 68.64 18227.57 03:43:01 PM 41.43 1.42 40.01 1721.31 13468.27 Average: 90.68 5.11 85.58 1285.55 11004.48 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 PM 29698772 31235260 2956932 9.05 2688 1870556 1501308 4.45 149676 2413772 55452 03:34:01 PM 29451548 31253800 3204156 9.81 2688 2119836 1985432 5.89 174524 2575436 117020 03:35:01 PM 28397368 30590504 4258336 13.04 2688 2506484 1858092 5.51 250124 3525904 202560 03:36:01 PM 27371508 29638652 5284196 16.18 2688 2578084 2651764 7.87 314156 4475160 52872 03:37:01 PM 26012692 29094072 6643012 20.34 2688 3376696 3166392 9.39 385220 5699556 220208 03:38:01 PM 25752280 28862464 6903424 21.14 2688 3403464 3364608 9.98 532452 5802284 24 03:39:01 PM 24619768 27733072 8035936 24.61 2688 3405140 6616548 19.63 539600 6900936 1732 03:40:01 PM 25639680 28953704 7016024 21.48 2688 3605844 3645880 10.82 588864 5859656 189232 03:41:01 PM 24316916 28563556 8338788 25.54 2688 4521232 3536932 10.49 737604 6977176 236096 03:42:01 PM 25983564 30705356 6672140 20.43 2688 4992012 1822088 5.41 818092 5233424 234320 03:43:01 PM 25998876 30967748 6656828 20.38 2688 5232940 1560324 4.63 1003952 5022444 54844 Average: 26658452 29781653 5997252 18.37 2688 3419299 2882670 8.55 499479 4953250 124033 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 195.97 124.29 1118.26 35.74 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 56.83 38.44 487.78 26.35 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 392.30 330.28 4930.98 46.74 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 03:36:01 PM eth0 76.00 71.28 714.12 14.15 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 907.85 290.10 6480.91 29.52 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 82.92 82.92 22.72 22.72 0.00 0.00 0.00 0.00 03:38:01 PM eth0 86.59 57.53 28.34 28.45 0.00 0.00 0.00 0.00 03:38:01 PM docker0 6.63 7.45 0.86 0.88 0.00 0.00 0.00 0.00 03:39:01 PM lo 506.23 506.23 272.96 272.96 0.00 0.00 0.00 0.00 03:39:01 PM eth0 103.63 78.91 25.30 58.09 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.82 1.10 0.11 0.12 0.00 0.00 0.00 0.00 03:39:01 PM veth638f6cb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:40:01 PM lo 51.17 51.17 4.92 4.92 0.00 0.00 0.00 0.00 03:40:01 PM eth0 114.86 85.99 575.85 44.05 0.00 0.00 0.00 0.00 03:40:01 PM docker0 2.72 3.22 0.48 0.43 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 408.35 186.79 3463.55 22.70 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 188.10 188.10 50.04 50.04 0.00 0.00 0.00 0.00 03:42:01 PM eth0 49.43 47.67 393.41 10.56 0.00 0.00 0.00 0.00 03:42:01 PM docker0 94.29 99.60 33.67 18.02 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 244.21 178.09 2555.37 31.02 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 Average: lo 75.51 75.51 31.91 31.91 0.00 0.00 0.00 0.00 Average: eth0 239.63 135.39 1888.46 31.58 0.00 0.00 0.00 0.00 Average: docker0 9.50 10.12 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) 01/16/2024 _x86_64_ (8 CPU) 15:31:13 LINUX RESTART (8 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:01 PM all 7.19 0.00 0.92 2.23 0.05 89.61 03:33:01 PM 0 11.40 0.00 0.98 1.63 0.07 85.93 03:33:01 PM 1 5.20 0.00 0.60 4.19 0.07 89.93 03:33:01 PM 2 11.41 0.00 1.36 3.02 0.05 84.16 03:33:01 PM 3 3.28 0.00 1.22 1.89 0.05 93.56 03:33:01 PM 4 13.37 0.00 1.12 3.82 0.03 81.66 03:33:01 PM 5 1.87 0.00 0.62 0.18 0.03 97.29 03:33:01 PM 6 5.31 0.00 0.85 1.41 0.03 92.40 03:33:01 PM 7 5.75 0.00 0.62 1.72 0.03 91.87 03:34:01 PM all 8.22 0.00 1.00 2.34 0.05 88.39 03:34:01 PM 0 1.20 0.00 0.58 0.75 0.05 97.41 03:34:01 PM 1 12.50 0.00 1.47 2.71 0.05 83.27 03:34:01 PM 2 12.86 0.00 1.40 3.70 0.05 81.99 03:34:01 PM 3 4.55 0.00 0.44 0.94 0.05 94.02 03:34:01 PM 4 11.67 0.00 0.99 4.23 0.07 83.05 03:34:01 PM 5 10.73 0.00 1.44 5.11 0.05 82.67 03:34:01 PM 6 9.94 0.00 1.07 1.00 0.03 87.95 03:34:01 PM 7 2.35 0.00 0.63 0.28 0.03 96.70 03:35:01 PM all 19.03 0.00 1.15 6.15 0.08 73.59 03:35:01 PM 0 18.22 0.00 0.96 4.42 0.08 76.31 03:35:01 PM 1 16.44 0.00 0.93 6.68 0.08 75.87 03:35:01 PM 2 22.44 0.00 1.09 10.25 0.07 66.15 03:35:01 PM 3 17.16 0.00 1.56 6.10 0.08 75.10 03:35:01 PM 4 27.02 0.00 1.57 4.02 0.08 67.31 03:35:01 PM 5 16.00 0.00 0.89 4.39 0.08 78.64 03:35:01 PM 6 18.94 0.00 1.19 6.89 0.08 72.89 03:35:01 PM 7 16.00 0.00 1.02 6.42 0.08 76.48 03:36:01 PM all 32.84 0.00 0.88 2.23 0.09 63.97 03:36:01 PM 0 37.93 0.00 0.84 4.00 0.07 57.16 03:36:01 PM 1 38.64 0.00 1.43 1.27 0.07 58.59 03:36:01 PM 2 37.85 0.00 0.84 0.57 0.08 60.65 03:36:01 PM 3 49.37 0.00 1.15 0.53 0.15 48.80 03:36:01 PM 4 7.00 0.00 0.49 0.07 0.08 92.36 03:36:01 PM 5 30.23 0.00 0.64 1.96 0.08 67.08 03:36:01 PM 6 28.40 0.00 0.71 9.22 0.08 61.59 03:36:01 PM 7 33.49 0.00 0.91 0.19 0.07 65.34 03:37:01 PM all 32.37 0.00 2.06 1.81 0.14 63.62 03:37:01 PM 0 32.49 0.00 1.60 4.55 0.07 61.29 03:37:01 PM 1 31.40 0.00 2.71 1.59 0.08 64.21 03:37:01 PM 2 36.89 0.00 2.01 0.22 0.39 60.49 03:37:01 PM 3 22.23 0.00 2.79 3.23 0.08 71.66 03:37:01 PM 4 30.40 0.00 2.13 0.08 0.07 67.32 03:37:01 PM 5 42.87 0.00 1.83 0.25 0.30 54.74 03:37:01 PM 6 29.96 0.00 1.40 3.28 0.07 65.30 03:37:01 PM 7 32.65 0.00 2.02 1.25 0.08 63.99 03:38:01 PM all 17.30 0.30 1.72 1.19 0.19 79.31 03:38:01 PM 0 16.83 0.00 1.61 0.60 0.10 80.85 03:38:01 PM 1 13.75 0.02 1.62 1.76 0.15 82.71 03:38:01 PM 2 23.68 0.64 2.16 2.23 0.25 71.04 03:38:01 PM 3 16.03 1.59 1.93 1.66 0.10 78.69 03:38:01 PM 4 18.80 0.03 1.74 0.74 0.44 78.25 03:38:01 PM 5 15.95 0.05 1.32 1.61 0.22 80.85 03:38:01 PM 6 16.22 0.02 1.61 0.47 0.15 81.53 03:38:01 PM 7 17.11 0.07 1.75 0.47 0.08 80.52 03:39:01 PM all 17.80 0.57 2.16 0.73 0.10 78.64 03:39:01 PM 0 17.50 1.76 2.45 1.61 0.15 76.53 03:39:01 PM 1 18.97 0.47 2.38 0.17 0.10 77.90 03:39:01 PM 2 15.59 0.13 1.94 0.29 0.08 81.97 03:39:01 PM 3 17.49 0.02 1.70 0.89 0.10 79.80 03:39:01 PM 4 22.31 0.03 2.78 0.69 0.10 74.08 03:39:01 PM 5 15.86 0.03 1.86 0.71 0.08 81.46 03:39:01 PM 6 15.31 2.11 1.91 0.32 0.08 80.27 03:39:01 PM 7 19.37 0.02 2.30 1.14 0.08 77.08 03:40:01 PM all 40.78 0.39 1.88 0.52 0.11 56.31 03:40:01 PM 0 16.05 0.00 2.35 0.34 0.10 81.17 03:40:01 PM 1 55.35 0.39 2.35 0.74 0.10 41.07 03:40:01 PM 2 44.30 2.03 2.47 0.86 0.20 50.13 03:40:01 PM 3 41.04 0.00 1.36 0.35 0.08 57.17 03:40:01 PM 4 43.21 0.07 1.88 1.12 0.08 53.64 03:40:01 PM 5 46.19 0.02 1.84 0.58 0.08 51.29 03:40:01 PM 6 38.04 0.64 1.49 0.17 0.12 59.54 03:40:01 PM 7 42.31 0.02 1.35 0.00 0.10 56.22 03:41:01 PM all 19.84 0.00 1.86 2.68 0.08 75.54 03:41:01 PM 0 23.69 0.00 1.52 1.09 0.10 73.60 03:41:01 PM 1 23.96 0.00 2.11 9.06 0.08 64.78 03:41:01 PM 2 25.18 0.00 2.67 6.01 0.08 66.06 03:41:01 PM 3 24.29 0.00 1.46 0.72 0.10 73.43 03:41:01 PM 4 16.53 0.00 1.50 0.47 0.07 81.43 03:41:01 PM 5 18.79 0.00 1.75 2.25 0.07 77.14 03:41:01 PM 6 11.41 0.00 1.56 0.30 0.08 86.64 03:41:01 PM 7 14.89 0.00 2.30 1.61 0.07 81.14 03:42:01 PM all 32.99 0.00 1.46 2.44 0.09 63.02 03:42:01 PM 0 27.79 0.00 1.69 0.57 0.10 69.84 03:42:01 PM 1 35.78 0.00 1.63 9.27 0.08 53.23 03:42:01 PM 2 28.55 0.00 1.03 0.00 0.08 70.34 03:42:01 PM 3 36.62 0.00 1.19 0.50 0.10 61.58 03:42:01 PM 4 47.68 0.00 1.73 0.49 0.08 50.02 03:42:01 PM 5 19.38 0.00 1.66 1.57 0.08 77.31 03:42:01 PM 6 33.01 0.00 1.21 0.17 0.07 65.55 03:42:01 PM 7 35.19 0.00 1.57 6.98 0.08 56.17 03:43:01 PM all 19.01 0.00 0.83 1.28 0.06 78.82 03:43:01 PM 0 27.94 0.00 0.43 0.00 0.05 71.57 03:43:01 PM 1 34.02 0.00 1.02 1.39 0.07 63.51 03:43:01 PM 2 10.10 0.00 0.65 0.15 0.05 89.05 03:43:01 PM 3 31.34 0.00 1.82 3.36 0.05 63.43 03:43:01 PM 4 10.78 0.00 0.70 0.87 0.05 87.60 03:43:01 PM 5 5.20 0.00 0.59 2.89 0.08 91.23 03:43:01 PM 6 23.96 0.00 0.65 1.21 0.05 74.13 03:43:01 PM 7 8.81 0.00 0.80 0.42 0.05 89.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.46 0.11 1.45 2.15 0.09 73.73 Average: 0 21.00 0.16 1.36 1.77 0.09 75.62 Average: 1 25.97 0.08 1.66 3.53 0.09 68.68 Average: 2 24.42 0.25 1.60 2.48 0.13 71.12 Average: 3 23.91 0.15 1.51 1.83 0.09 72.51 Average: 4 22.61 0.01 1.51 1.51 0.11 74.26 Average: 5 20.22 0.01 1.31 1.96 0.11 76.40 Average: 6 20.93 0.25 1.24 2.22 0.08 75.28 Average: 7 20.67 0.01 1.39 1.86 0.07 76.00