---> uname -a: Linux prd-centos8-docker-8c-8g-6922.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 1120 25456 19 5314 30296 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:c9:f8:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.158/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fec9:f83f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0c:29:12:58 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:cff:fe29:1258/64 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) 02/20/2024 _x86_64_ (8 CPU) 09:12:42 LINUX RESTART (8 CPU) 09:13:01 AM tps rtps wtps bread/s bwrtn/s 09:14:01 AM 172.56 26.12 146.43 6679.14 7822.78 09:15:01 AM 226.10 19.93 206.17 3832.16 11369.24 09:16:01 AM 139.73 1.43 138.29 492.18 12074.54 09:17:01 AM 35.54 0.08 35.45 27.59 2814.66 09:18:01 AM 106.23 12.46 93.77 944.89 27820.51 09:19:01 AM 16.11 0.02 16.09 0.53 286.89 09:20:02 AM 36.69 0.05 36.64 0.53 1073.14 09:21:01 AM 76.05 2.52 73.52 4567.44 26159.58 09:22:01 AM 54.10 0.00 54.10 0.00 9871.18 09:23:01 AM 29.17 1.10 28.07 68.64 1170.83 09:24:01 AM 110.41 1.42 109.00 1721.03 20806.53 Average: 91.17 5.93 85.24 1662.34 11001.62 09:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 AM 29585888 31269256 3069824 9.40 2688 2007640 1472216 4.37 171836 2471536 161780 09:15:01 AM 28655112 30690292 4000600 12.25 2688 2350484 1804764 5.35 254980 3271652 154016 09:16:01 AM 27771304 30041980 4884408 14.96 2688 2581756 2315968 6.87 310780 4082836 52604 09:17:01 AM 26071316 29247036 6584396 20.16 2688 3475684 3169088 9.40 373260 5678764 879560 09:18:01 AM 25704956 28819892 6950756 21.28 2688 3408276 3418404 10.14 531324 5854104 440 09:19:01 AM 24945340 28063096 7710372 23.61 2688 3409612 6306108 18.71 536680 6576200 264 09:20:02 AM 25359880 28677520 7295832 22.34 2688 3609636 3593316 10.66 587464 6139928 188824 09:21:01 AM 24596620 28845964 8059092 24.68 2688 4524976 3221060 9.56 736996 6697220 213816 09:22:01 AM 23856912 28163708 8798800 26.94 2688 4593276 4439460 13.17 779724 7371116 1004 09:23:01 AM 26133704 30857564 6522008 19.97 2688 4994636 1832236 5.44 815892 5088084 443476 09:24:01 AM 26022096 30978140 6633616 20.31 2688 5219996 1551952 4.60 1004664 4999464 59204 Average: 26245739 29604950 6409973 19.63 2688 3652361 3011325 8.93 554873 5293719 195908 09:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 333.27 226.51 1645.40 62.17 0.00 0.00 0.00 0.00 09:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 267.91 228.43 2748.57 48.73 0.00 0.00 0.00 0.00 09:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM lo 2.17 2.17 0.36 0.36 0.00 0.00 0.00 0.00 09:16:01 AM eth0 229.80 184.05 3260.59 26.04 0.00 0.00 0.00 0.00 09:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 841.80 344.59 6461.63 29.10 0.00 0.00 0.00 0.00 09:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM lo 26.34 26.34 2.67 2.67 0.00 0.00 0.00 0.00 09:18:01 AM eth0 42.54 32.56 16.75 18.84 0.00 0.00 0.00 0.00 09:18:01 AM docker0 6.76 7.55 0.87 0.89 0.00 0.00 0.00 0.00 09:19:01 AM lo 556.44 556.44 281.18 281.18 0.00 0.00 0.00 0.00 09:19:01 AM eth0 105.73 78.68 35.74 36.78 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 09:19:01 AM veth7695a8d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:20:02 AM lo 139.54 139.54 82.52 82.52 0.00 0.00 0.00 0.00 09:20:02 AM eth0 168.28 135.40 577.49 65.39 0.00 0.00 0.00 0.00 09:20:02 AM docker0 2.78 3.38 0.49 0.45 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 360.48 188.55 3520.13 25.01 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 366.91 366.91 207.01 207.01 0.00 0.00 0.00 0.00 09:22:01 AM eth0 7.33 6.38 2.52 5.10 0.00 0.00 0.00 0.00 09:22:01 AM docker0 12.38 13.68 2.34 8.86 0.00 0.00 0.00 0.00 09:22:01 AM vethb4a5c23 12.38 13.83 2.51 8.87 0.00 0.00 0.00 0.00 09:23:01 AM lo 489.05 489.05 176.60 176.60 0.00 0.00 0.00 0.00 09:23:01 AM eth0 78.91 64.58 380.16 19.63 0.00 0.00 0.00 0.00 09:23:01 AM docker0 125.97 131.16 38.27 23.60 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 229.06 175.24 2480.05 30.45 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 143.90 143.90 68.32 68.32 0.00 0.00 0.00 0.00 Average: eth0 242.10 151.30 1918.36 33.40 0.00 0.00 0.00 0.00 Average: docker0 13.53 14.27 3.83 3.09 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) 02/20/2024 _x86_64_ (8 CPU) 09:12:42 LINUX RESTART (8 CPU) 09:13:01 AM CPU %user %nice %system %iowait %steal %idle 09:14:01 AM all 12.65 0.00 1.75 1.40 0.05 84.15 09:14:01 AM 0 6.22 0.00 0.86 0.40 0.07 92.45 09:14:01 AM 1 26.51 0.00 2.46 1.04 0.07 69.93 09:14:01 AM 2 9.37 0.00 2.26 2.28 0.03 86.06 09:14:01 AM 3 15.57 0.00 1.86 1.71 0.05 80.82 09:14:01 AM 4 7.08 0.00 1.19 0.13 0.07 91.53 09:14:01 AM 5 13.68 0.00 1.37 1.35 0.03 83.56 09:14:01 AM 6 13.33 0.00 1.97 2.56 0.03 82.11 09:14:01 AM 7 9.41 0.00 2.03 1.72 0.05 86.79 09:15:01 AM all 22.48 0.00 1.32 1.47 0.08 74.66 09:15:01 AM 0 24.07 0.00 1.15 0.82 0.10 73.85 09:15:01 AM 1 25.66 0.00 1.81 1.52 0.07 70.95 09:15:01 AM 2 29.19 0.00 1.74 2.02 0.08 66.97 09:15:01 AM 3 26.37 0.00 1.10 1.14 0.08 71.31 09:15:01 AM 4 19.02 0.00 1.17 1.55 0.07 78.18 09:15:01 AM 5 24.75 0.00 1.87 2.46 0.07 70.86 09:15:01 AM 6 20.72 0.00 0.65 0.33 0.08 78.21 09:15:01 AM 7 10.03 0.00 1.07 1.89 0.07 86.94 09:16:01 AM all 30.90 0.00 1.00 1.05 0.08 66.96 09:16:01 AM 0 32.43 0.00 0.58 0.12 0.08 66.79 09:16:01 AM 1 26.66 0.00 0.89 0.35 0.08 72.02 09:16:01 AM 2 28.37 0.00 1.14 2.52 0.08 67.89 09:16:01 AM 3 32.13 0.00 1.07 0.07 0.08 66.65 09:16:01 AM 4 32.59 0.00 0.77 0.30 0.08 66.26 09:16:01 AM 5 30.29 0.00 0.99 3.78 0.08 64.86 09:16:01 AM 6 29.86 0.00 1.65 0.91 0.10 67.48 09:16:01 AM 7 34.92 0.00 0.89 0.37 0.07 63.76 09:17:01 AM all 36.38 0.00 1.87 0.16 0.08 61.51 09:17:01 AM 0 43.09 0.00 1.04 0.02 0.10 55.76 09:17:01 AM 1 40.05 0.00 1.63 0.08 0.10 58.13 09:17:01 AM 2 50.05 0.00 2.32 0.00 0.07 47.56 09:17:01 AM 3 33.22 0.00 1.96 0.20 0.08 64.53 09:17:01 AM 4 28.10 0.00 1.88 0.30 0.08 69.63 09:17:01 AM 5 21.83 0.00 1.70 0.00 0.07 76.41 09:17:01 AM 6 43.60 0.00 2.58 0.64 0.08 53.10 09:17:01 AM 7 31.10 0.00 1.87 0.00 0.07 66.97 09:18:01 AM all 17.44 0.30 2.22 2.65 0.08 77.31 09:18:01 AM 0 15.46 0.05 2.01 2.16 0.07 80.26 09:18:01 AM 1 19.36 0.32 2.41 1.78 0.08 76.05 09:18:01 AM 2 15.34 1.81 2.31 11.12 0.08 69.33 09:18:01 AM 3 19.73 0.07 2.05 0.55 0.08 77.52 09:18:01 AM 4 16.14 0.00 2.14 1.22 0.07 80.43 09:18:01 AM 5 18.95 0.07 2.71 0.05 0.08 78.13 09:18:01 AM 6 16.90 0.00 2.19 2.51 0.07 78.33 09:18:01 AM 7 17.66 0.12 1.91 1.78 0.08 78.45 09:19:01 AM all 14.42 0.28 1.62 0.05 0.08 83.55 09:19:01 AM 0 16.96 0.00 1.54 0.17 0.10 81.23 09:19:01 AM 1 14.45 0.03 1.76 0.07 0.08 83.61 09:19:01 AM 2 17.48 0.07 1.42 0.03 0.08 80.91 09:19:01 AM 3 10.82 0.05 1.31 0.00 0.08 87.74 09:19:01 AM 4 16.07 0.00 1.91 0.03 0.08 81.91 09:19:01 AM 5 15.21 2.09 1.34 0.02 0.07 81.28 09:19:01 AM 6 11.36 0.00 1.63 0.05 0.08 86.88 09:19:01 AM 7 12.96 0.03 2.08 0.00 0.07 84.86 09:20:02 AM all 42.90 0.48 2.29 0.35 0.09 53.89 09:20:02 AM 0 49.45 0.05 2.12 0.13 0.10 48.14 09:20:02 AM 1 32.09 0.64 2.26 0.87 0.10 64.04 09:20:02 AM 2 45.56 0.03 2.77 0.27 0.10 51.27 09:20:02 AM 3 47.22 0.03 2.02 0.32 0.10 50.31 09:20:02 AM 4 45.30 0.00 1.74 0.12 0.08 52.76 09:20:02 AM 5 34.83 3.00 2.87 0.07 0.10 59.13 09:20:02 AM 6 56.31 0.02 2.62 0.89 0.10 40.06 09:20:02 AM 7 32.42 0.05 1.90 0.13 0.07 65.44 09:21:01 AM all 23.67 0.00 2.27 1.49 0.07 72.49 09:21:01 AM 0 18.48 0.00 2.22 1.55 0.07 77.68 09:21:01 AM 1 23.64 0.00 2.68 1.93 0.07 71.68 09:21:01 AM 2 18.14 0.00 1.45 0.51 0.07 79.82 09:21:01 AM 3 28.78 0.00 2.37 1.01 0.05 67.79 09:21:01 AM 4 22.90 0.00 2.94 1.67 0.07 72.43 09:21:01 AM 5 25.01 0.00 2.60 2.46 0.07 69.87 09:21:01 AM 6 35.17 0.00 2.13 2.39 0.09 60.23 09:21:01 AM 7 17.25 0.00 1.79 0.43 0.07 80.46 09:22:01 AM all 14.69 0.00 0.72 1.09 0.06 83.43 09:22:01 AM 0 9.17 0.00 0.63 0.32 0.07 89.81 09:22:01 AM 1 19.92 0.00 0.77 0.20 0.07 79.04 09:22:01 AM 2 12.53 0.00 0.85 0.07 0.08 86.47 09:22:01 AM 3 16.58 0.00 1.05 7.60 0.07 74.69 09:22:01 AM 4 12.29 0.00 0.77 0.08 0.07 86.79 09:22:01 AM 5 13.84 0.00 0.70 0.37 0.03 85.06 09:22:01 AM 6 19.09 0.00 0.47 0.10 0.05 80.29 09:22:01 AM 7 14.10 0.00 0.53 0.00 0.05 85.32 09:23:01 AM all 32.62 0.00 1.80 0.17 0.08 65.33 09:23:01 AM 0 34.62 0.00 2.31 0.03 0.10 62.94 09:23:01 AM 1 24.26 0.00 1.42 0.32 0.07 73.93 09:23:01 AM 2 25.56 0.00 1.36 0.02 0.07 73.00 09:23:01 AM 3 37.17 0.00 1.90 0.23 0.08 60.61 09:23:01 AM 4 32.01 0.00 1.90 0.02 0.08 65.99 09:23:01 AM 5 47.64 0.00 2.36 0.12 0.08 49.80 09:23:01 AM 6 30.82 0.00 1.02 0.40 0.07 67.69 09:23:01 AM 7 28.94 0.00 2.13 0.22 0.07 68.65 09:24:01 AM all 20.17 0.00 0.99 0.89 0.06 77.90 09:24:01 AM 0 23.92 0.00 0.38 0.25 0.07 75.38 09:24:01 AM 1 36.47 0.00 1.52 0.69 0.07 61.25 09:24:01 AM 2 3.98 0.00 0.77 0.18 0.07 95.00 09:24:01 AM 3 29.93 0.00 1.67 0.77 0.07 67.56 09:24:01 AM 4 9.05 0.00 0.67 1.37 0.03 88.88 09:24:01 AM 5 29.87 0.00 0.55 0.02 0.07 69.50 09:24:01 AM 6 18.49 0.00 0.85 2.09 0.05 78.52 09:24:01 AM 7 9.59 0.00 1.48 1.76 0.05 87.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.39 0.10 1.62 0.98 0.07 72.85 Average: 0 24.91 0.01 1.35 0.54 0.08 73.11 Average: 1 26.28 0.09 1.78 0.80 0.08 70.97 Average: 2 23.23 0.17 1.67 1.73 0.07 73.12 Average: 3 27.03 0.01 1.67 1.24 0.08 69.97 Average: 4 21.86 0.00 1.55 0.62 0.07 75.90 Average: 5 25.08 0.47 1.73 0.97 0.07 71.69 Average: 6 26.84 0.00 1.61 1.17 0.07 70.30 Average: 7 19.85 0.02 1.60 0.76 0.06 77.71