---> uname -a: Linux prd-centos8-docker-8c-8g-10469.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1113 25405 19 5370 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:93:c0:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.249/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fe93:c0f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:35:e0:14:b8 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::42:35ff:fee0:14b8/64 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) 01/08/2024 _x86_64_ (8 CPU) 11:31:11 LINUX RESTART (8 CPU) 11:32:01 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 96.80 6.98 89.82 1302.77 6719.19 11:34:01 AM 242.99 20.00 223.00 3967.61 12790.27 11:35:01 AM 110.50 1.25 109.25 383.00 10838.23 11:36:01 AM 32.49 0.07 32.43 23.73 2181.85 11:37:01 AM 104.37 12.51 91.85 952.22 28224.91 11:38:01 AM 15.41 0.02 15.40 0.53 386.82 11:39:01 AM 38.55 0.00 38.55 0.00 861.65 11:40:01 AM 32.11 0.00 32.11 0.00 7014.76 11:41:01 AM 113.83 2.52 111.31 4524.45 28712.95 11:42:01 AM 48.92 1.10 47.82 68.64 12561.00 11:43:01 AM 54.42 1.83 52.59 1775.97 10008.13 Average: 80.94 4.21 76.74 1181.67 10936.35 11:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 29545676 31255320 3110036 9.52 2688 2033484 1478612 4.39 170764 2511768 165068 11:34:01 AM 28160796 30249088 4494916 13.76 2688 2402484 2639212 7.83 260956 3754272 132524 11:35:01 AM 27945476 30237872 4710236 14.42 2688 2603092 2212200 6.56 298424 3918472 27328 11:36:01 AM 26783760 29122436 5871952 17.98 2688 2647784 3259308 9.67 332188 5039036 17784 11:37:01 AM 25048020 28212380 7607692 23.30 2688 3456352 5899456 17.50 523260 6509520 1768 11:38:01 AM 25225136 28391040 7430576 22.75 2688 3457332 6051984 17.96 535884 6307740 188 11:39:01 AM 25717660 28894204 6938052 21.25 2688 3468380 3459000 10.26 540344 5832420 9468 11:40:01 AM 25788812 29166764 6866900 21.03 2688 3668836 3440284 10.21 587064 5711984 10096 11:41:01 AM 24084752 28441696 8570960 26.25 2688 4641136 3889308 11.54 776592 7159704 9736 11:42:01 AM 25770752 30660820 6884960 21.08 2688 5158764 1889932 5.61 826708 5435068 237244 11:43:01 AM 26050428 31059240 6605284 20.23 2688 5270852 1499748 4.45 994456 4983988 48204 Average: 26374661 29608260 6281051 19.23 2688 3528045 3247186 9.63 531513 5196725 59946 11:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 55.70 37.95 925.15 7.23 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 265.32 239.38 2788.84 47.16 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 11:35:01 AM eth0 179.69 146.41 2905.94 21.18 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 84.12 67.47 421.38 17.72 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 7.71 7.71 0.82 0.82 0.00 0.00 0.00 0.00 11:37:01 AM eth0 1134.44 300.00 6418.93 24.49 0.00 0.00 0.00 0.00 11:37:01 AM docker0 2.68 3.35 0.38 0.40 0.00 0.00 0.00 0.00 11:37:01 AM veth378293e 1.17 1.65 0.18 0.21 0.00 0.00 0.00 0.00 11:38:01 AM lo 351.86 351.86 173.40 173.40 0.00 0.00 0.00 0.00 11:38:01 AM eth0 86.62 57.32 30.11 31.41 0.00 0.00 0.00 0.00 11:38:01 AM docker0 3.98 4.07 0.47 0.48 0.00 0.00 0.00 0.00 11:38:01 AM vethbaa2c15 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:39:01 AM lo 136.69 136.69 13.30 13.30 0.00 0.00 0.00 0.00 11:39:01 AM eth0 114.71 82.69 38.80 43.97 0.00 0.00 0.00 0.00 11:39:01 AM docker0 3.50 4.32 0.59 0.55 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:40:01 AM eth0 200.42 154.77 613.56 57.17 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM lo 11.78 11.78 1.75 1.75 0.00 0.00 0.00 0.00 11:41:01 AM eth0 353.94 141.69 3446.13 13.12 0.00 0.00 0.00 0.00 11:41:01 AM docker0 5.57 6.30 0.66 1.19 0.00 0.00 0.00 0.00 11:41:01 AM vethf99dde9 5.57 6.42 0.73 1.20 0.00 0.00 0.00 0.00 11:42:01 AM lo 230.47 230.47 54.33 54.33 0.00 0.00 0.00 0.00 11:42:01 AM eth0 160.26 124.91 2298.79 14.86 0.00 0.00 0.00 0.00 11:42:01 AM docker0 114.81 120.53 37.46 18.76 0.00 0.00 0.00 0.00 11:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM eth0 96.00 78.22 649.81 31.67 0.00 0.00 0.00 0.00 11:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 67.35 67.35 22.18 22.18 0.00 0.00 0.00 0.00 Average: eth0 248.30 130.07 1867.05 28.18 0.00 0.00 0.00 0.00 Average: docker0 11.87 12.60 3.60 1.94 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) 01/08/2024 _x86_64_ (8 CPU) 11:31:11 LINUX RESTART (8 CPU) 11:32:01 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 10.67 0.00 0.86 0.55 0.05 87.86 11:33:01 AM 0 9.49 0.00 0.85 0.10 0.05 89.51 11:33:01 AM 1 10.25 0.00 0.98 1.10 0.07 87.60 11:33:01 AM 2 7.11 0.00 0.75 0.83 0.03 91.28 11:33:01 AM 3 13.84 0.00 0.92 1.30 0.07 83.88 11:33:01 AM 4 10.19 0.00 0.40 0.58 0.07 88.76 11:33:01 AM 5 5.64 0.00 0.52 0.18 0.02 93.64 11:33:01 AM 6 0.60 0.00 0.07 0.00 0.07 99.27 11:33:01 AM 7 28.26 0.00 2.37 0.33 0.07 68.97 11:34:01 AM all 27.97 0.00 1.39 1.73 0.12 68.79 11:34:01 AM 0 16.31 0.00 0.62 1.19 0.10 81.79 11:34:01 AM 1 35.70 0.00 2.90 4.15 0.17 57.09 11:34:01 AM 2 31.39 0.00 1.86 2.83 0.13 63.79 11:34:01 AM 3 27.48 0.00 1.51 1.22 0.12 69.68 11:34:01 AM 4 32.83 0.00 1.37 1.92 0.13 63.74 11:34:01 AM 5 29.68 0.00 0.69 0.64 0.10 68.90 11:34:01 AM 6 27.16 0.00 1.24 0.94 0.15 70.52 11:34:01 AM 7 23.20 0.00 0.95 0.99 0.08 74.77 11:35:01 AM all 26.51 0.00 0.83 2.90 0.18 69.59 11:35:01 AM 0 27.86 0.00 0.77 8.36 0.20 62.81 11:35:01 AM 1 23.19 0.00 0.79 1.69 0.20 74.13 11:35:01 AM 2 29.00 0.00 0.65 2.14 0.17 68.04 11:35:01 AM 3 32.33 0.00 1.11 1.11 0.20 65.25 11:35:01 AM 4 33.53 0.00 1.41 2.94 0.18 61.94 11:35:01 AM 5 4.15 0.00 0.77 4.69 0.15 90.24 11:35:01 AM 6 38.73 0.00 0.57 1.04 0.15 59.52 11:35:01 AM 7 23.30 0.00 0.55 1.22 0.15 74.77 11:36:01 AM all 47.98 0.00 1.00 0.77 0.16 50.10 11:36:01 AM 0 35.73 0.00 0.84 0.02 0.13 63.28 11:36:01 AM 1 55.84 0.00 0.72 0.60 0.18 42.66 11:36:01 AM 2 62.67 0.00 1.10 3.38 0.17 32.69 11:36:01 AM 3 44.81 0.00 1.24 0.10 0.20 53.65 11:36:01 AM 4 46.16 0.00 0.79 1.34 0.12 51.60 11:36:01 AM 5 61.28 0.00 1.16 0.69 0.17 36.70 11:36:01 AM 6 50.37 0.00 1.17 0.00 0.15 48.31 11:36:01 AM 7 26.94 0.00 0.95 0.02 0.17 71.92 11:37:01 AM all 15.39 0.36 2.75 4.12 0.17 77.20 11:37:01 AM 0 12.87 0.00 3.25 1.83 0.17 81.88 11:37:01 AM 1 14.33 0.12 2.61 4.13 0.17 78.64 11:37:01 AM 2 16.57 0.02 3.36 13.96 0.17 65.92 11:37:01 AM 3 14.48 0.07 2.77 0.83 0.17 81.69 11:37:01 AM 4 17.11 0.00 2.83 0.39 0.20 79.47 11:37:01 AM 5 11.00 2.71 2.19 0.84 0.15 83.11 11:37:01 AM 6 17.25 0.00 2.43 6.47 0.19 73.66 11:37:01 AM 7 19.52 0.00 2.60 4.53 0.13 73.21 11:38:01 AM all 13.08 0.40 1.26 0.17 0.14 84.96 11:38:01 AM 0 11.17 0.02 1.29 0.08 0.15 87.29 11:38:01 AM 1 16.72 0.02 1.19 0.02 0.15 81.91 11:38:01 AM 2 11.81 0.08 1.45 0.75 0.17 85.74 11:38:01 AM 3 13.02 0.00 1.27 0.28 0.15 85.27 11:38:01 AM 4 9.72 0.02 1.15 0.05 0.13 88.93 11:38:01 AM 5 11.96 3.08 1.31 0.13 0.13 83.38 11:38:01 AM 6 16.91 0.00 1.46 0.02 0.13 81.49 11:38:01 AM 7 13.31 0.00 0.94 0.00 0.10 85.65 11:39:01 AM all 27.37 0.45 2.64 0.71 0.30 68.54 11:39:01 AM 0 35.02 0.03 2.92 0.79 0.32 60.93 11:39:01 AM 1 25.05 0.07 3.34 0.94 0.24 70.36 11:39:01 AM 2 28.10 0.08 2.26 0.42 0.40 68.74 11:39:01 AM 3 22.19 0.07 2.78 0.25 0.23 74.48 11:39:01 AM 4 25.86 0.00 2.03 0.91 0.32 70.89 11:39:01 AM 5 26.51 0.02 2.82 1.68 0.27 68.71 11:39:01 AM 6 31.04 2.77 2.15 0.02 0.37 63.66 11:39:01 AM 7 25.18 0.54 2.80 0.72 0.23 70.53 11:40:01 AM all 41.29 0.00 1.19 0.73 0.15 56.63 11:40:01 AM 0 43.22 0.00 0.90 0.05 0.15 55.68 11:40:01 AM 1 26.32 0.00 1.12 5.38 0.15 67.03 11:40:01 AM 2 50.15 0.00 2.00 0.12 0.18 47.54 11:40:01 AM 3 39.76 0.00 1.05 0.03 0.12 59.04 11:40:01 AM 4 43.20 0.00 1.20 0.02 0.15 55.43 11:40:01 AM 5 49.12 0.00 1.32 0.08 0.18 49.29 11:40:01 AM 6 34.07 0.00 1.00 0.00 0.12 64.81 11:40:01 AM 7 44.52 0.00 0.93 0.17 0.17 54.21 11:41:01 AM all 23.73 0.00 1.94 5.21 0.17 68.95 11:41:01 AM 0 30.54 0.00 1.73 2.56 0.17 65.00 11:41:01 AM 1 12.00 0.00 1.90 8.80 0.17 77.14 11:41:01 AM 2 24.66 0.00 2.87 6.69 0.22 65.56 11:41:01 AM 3 14.18 0.00 1.68 2.36 0.17 81.61 11:41:01 AM 4 25.48 0.00 1.63 6.49 0.15 66.24 11:41:01 AM 5 23.56 0.00 1.87 10.70 0.13 63.74 11:41:01 AM 6 27.87 0.00 1.71 0.84 0.17 69.41 11:41:01 AM 7 31.50 0.00 2.08 3.29 0.18 62.94 11:42:01 AM all 30.83 0.00 1.43 2.61 0.16 64.97 11:42:01 AM 0 36.51 0.00 0.84 0.10 0.15 62.41 11:42:01 AM 1 32.60 0.00 1.41 4.60 0.15 61.24 11:42:01 AM 2 33.20 0.00 1.07 4.72 0.17 60.84 11:42:01 AM 3 33.33 0.00 2.50 4.40 0.20 59.57 11:42:01 AM 4 46.71 0.00 1.79 0.28 0.17 51.05 11:42:01 AM 5 9.38 0.00 1.13 3.34 0.13 86.02 11:42:01 AM 6 19.62 0.00 1.24 0.03 0.20 78.91 11:42:01 AM 7 35.30 0.00 1.49 3.40 0.12 59.70 11:43:01 AM all 22.36 0.00 0.95 1.16 0.10 75.43 11:43:01 AM 0 25.35 0.00 0.63 0.00 0.10 73.92 11:43:01 AM 1 9.91 0.00 0.68 1.32 0.10 87.98 11:43:01 AM 2 7.41 0.00 0.67 2.82 0.10 88.99 11:43:01 AM 3 45.81 0.00 2.51 0.94 0.15 50.60 11:43:01 AM 4 37.09 0.00 0.97 0.07 0.10 61.77 11:43:01 AM 5 8.15 0.00 0.79 1.84 0.08 89.13 11:43:01 AM 6 23.50 0.00 0.70 2.24 0.10 73.45 11:43:01 AM 7 21.71 0.00 0.64 0.03 0.10 77.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.11 0.11 1.47 1.88 0.16 70.27 Average: 0 25.82 0.00 1.33 1.37 0.15 71.32 Average: 1 23.82 0.02 1.60 2.97 0.16 71.43 Average: 2 27.47 0.02 1.64 3.50 0.17 67.20 Average: 3 27.40 0.01 1.76 1.16 0.16 69.51 Average: 4 29.81 0.00 1.41 1.36 0.16 67.25 Average: 5 21.86 0.53 1.32 2.25 0.14 73.90 Average: 6 26.11 0.25 1.25 1.05 0.16 71.18 Average: 7 26.62 0.05 1.48 1.33 0.14 70.38