---> uname -a: Linux prd-centos8-docker-8c-8g-6717.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 1109 25669 19 5110 30307 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:bf:77:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.153/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:febf:77e7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0f:a3:33:c4 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:fff:fea3:33c4/64 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) 02/19/2024 _x86_64_ (8 CPU) 11:36:21 LINUX RESTART (8 CPU) 11:37:01 AM tps rtps wtps bread/s bwrtn/s 11:38:01 AM 111.13 7.00 104.13 1303.30 7130.36 11:39:01 AM 276.64 20.85 255.79 4097.45 12525.11 11:40:01 AM 72.44 0.43 72.01 184.61 8730.89 11:41:01 AM 111.70 12.50 99.20 898.23 29030.86 11:42:01 AM 8.70 0.00 8.70 0.00 204.03 11:43:01 AM 33.08 0.07 33.02 1.07 1268.15 11:44:01 AM 54.92 2.48 52.44 4499.52 7186.65 11:45:01 AM 88.22 0.00 88.22 0.00 28491.09 11:46:01 AM 27.68 1.12 26.56 80.52 1168.04 Average: 87.17 4.94 82.23 1229.32 10637.47 11:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:38:01 AM 29424032 31199168 3231672 9.90 2688 2093364 1539028 4.57 181424 2600352 185504 11:39:01 AM 27540448 29750996 5115256 15.66 2688 2523664 2738572 8.13 282176 4348072 205864 11:40:01 AM 27098296 29384704 5557408 17.02 2688 2596952 2863392 8.50 322284 4739516 29620 11:41:01 AM 25162880 28277664 7492824 22.94 2688 3407920 4916068 14.59 525528 6397792 144 11:42:01 AM 25360636 28475756 7295068 22.34 2688 3408528 3993244 11.85 530704 6185040 28 11:43:01 AM 26077540 29215816 6578164 20.14 2688 3431056 2910856 8.64 542916 5474928 6544 11:44:01 AM 24765056 28792908 7890648 24.16 2688 4311660 3231528 9.59 734208 6564052 561056 11:45:01 AM 23810648 28121076 8845056 27.09 2688 4597832 4333104 12.86 777576 7422976 1004 11:46:01 AM 24264020 28991156 8391684 25.70 2688 4998920 2993532 8.88 804240 6963324 442720 Average: 25944840 29134360 6710864 20.55 2688 3485544 3279925 9.73 522340 5632895 159165 11:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 58.33 39.50 939.95 7.50 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 404.87 337.83 5100.54 62.80 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 11:40:01 AM eth0 91.55 81.34 749.22 19.51 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 13.11 13.11 1.30 1.30 0.00 0.00 0.00 0.00 11:41:01 AM eth0 1283.62 615.56 6456.91 45.55 0.00 0.00 0.00 0.00 11:41:01 AM docker0 4.80 5.33 0.62 0.62 0.00 0.00 0.00 0.00 11:41:01 AM vethe1a110c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 AM lo 72.45 72.45 9.54 9.54 0.00 0.00 0.00 0.00 11:42:01 AM eth0 203.95 216.48 141.66 44.65 0.00 0.00 0.00 0.00 11:42:01 AM docker0 1.82 1.88 0.23 0.24 0.00 0.00 0.00 0.00 11:43:01 AM lo 480.33 480.33 276.22 276.22 0.00 0.00 0.00 0.00 11:43:01 AM eth0 830.47 651.46 241.20 256.01 0.00 0.00 0.00 0.00 11:43:01 AM docker0 3.51 4.33 0.59 0.56 0.00 0.00 0.00 0.00 11:44:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:44:01 AM eth0 410.11 241.63 3136.56 28.33 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM lo 243.62 243.62 110.46 110.46 0.00 0.00 0.00 0.00 11:45:01 AM eth0 208.45 72.01 878.01 7.70 0.00 0.00 0.00 0.00 11:45:01 AM docker0 12.38 13.60 2.34 8.84 0.00 0.00 0.00 0.00 11:45:01 AM veth324e101 12.38 13.75 2.51 8.85 0.00 0.00 0.00 0.00 11:46:01 AM lo 706.35 706.35 305.18 305.18 0.00 0.00 0.00 0.00 11:46:01 AM eth0 63.26 57.51 373.66 18.79 0.00 0.00 0.00 0.00 11:46:01 AM docker0 124.95 130.56 38.14 23.52 0.00 0.00 0.00 0.00 Average: lo 168.69 168.69 78.12 78.12 0.00 0.00 0.00 0.00 Average: eth0 394.97 257.05 2001.92 54.54 0.00 0.00 0.00 0.00 Average: docker0 16.38 17.30 4.66 3.75 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) 02/19/2024 _x86_64_ (8 CPU) 11:36:21 LINUX RESTART (8 CPU) 11:37:01 AM CPU %user %nice %system %iowait %steal %idle 11:38:01 AM all 10.58 0.00 0.94 0.54 0.04 87.90 11:38:01 AM 0 18.03 0.00 2.03 0.65 0.07 79.22 11:38:01 AM 1 17.16 0.00 1.12 1.05 0.07 80.60 11:38:01 AM 2 23.28 0.00 1.54 0.58 0.05 74.55 11:38:01 AM 3 0.89 0.00 0.27 0.60 0.05 98.20 11:38:01 AM 4 6.61 0.00 0.58 0.50 0.03 92.28 11:38:01 AM 5 3.69 0.00 0.35 0.23 0.03 95.69 11:38:01 AM 6 7.13 0.00 0.83 0.17 0.03 91.84 11:38:01 AM 7 7.86 0.00 0.78 0.53 0.02 90.81 11:39:01 AM all 36.64 0.00 1.50 1.47 0.09 60.30 11:39:01 AM 0 34.83 0.00 1.27 0.53 0.10 63.26 11:39:01 AM 1 43.22 0.00 1.54 0.75 0.08 54.40 11:39:01 AM 2 48.04 0.00 1.45 0.85 0.08 49.57 11:39:01 AM 3 34.57 0.00 1.78 1.83 0.10 61.73 11:39:01 AM 4 33.61 0.00 1.66 3.36 0.07 61.31 11:39:01 AM 5 23.65 0.00 1.39 2.90 0.08 71.98 11:39:01 AM 6 43.85 0.00 1.31 0.47 0.10 54.28 11:39:01 AM 7 31.34 0.00 1.64 1.07 0.08 65.87 11:40:01 AM all 38.42 0.00 0.96 0.47 0.08 60.07 11:40:01 AM 0 24.67 0.00 0.60 0.00 0.07 74.66 11:40:01 AM 1 22.43 0.00 1.02 1.19 0.08 75.28 11:40:01 AM 2 50.18 0.00 0.68 0.99 0.08 48.07 11:40:01 AM 3 51.91 0.00 1.04 0.00 0.08 46.97 11:40:01 AM 4 28.45 0.00 0.52 0.02 0.07 70.94 11:40:01 AM 5 54.46 0.00 2.08 1.37 0.08 42.01 11:40:01 AM 6 42.33 0.00 0.87 0.07 0.07 56.67 11:40:01 AM 7 33.02 0.00 0.89 0.13 0.07 65.90 11:41:01 AM all 21.33 0.23 2.89 1.47 0.10 73.99 11:41:01 AM 0 14.53 0.02 2.42 2.90 0.10 80.03 11:41:01 AM 1 20.99 0.03 2.98 1.62 0.08 74.29 11:41:01 AM 2 31.49 0.00 3.69 0.83 0.12 63.87 11:41:01 AM 3 14.79 0.10 2.47 2.09 0.08 80.47 11:41:01 AM 4 25.59 0.02 2.73 2.76 0.10 68.80 11:41:01 AM 5 24.19 1.69 2.80 0.49 0.08 70.76 11:41:01 AM 6 25.65 0.00 2.36 0.61 0.10 71.27 11:41:01 AM 7 13.40 0.02 3.64 0.44 0.10 82.40 11:42:01 AM all 7.89 0.06 0.74 0.02 0.06 91.22 11:42:01 AM 0 6.74 0.00 0.70 0.00 0.08 92.48 11:42:01 AM 1 7.67 0.08 0.69 0.00 0.08 91.47 11:42:01 AM 2 9.91 0.00 0.59 0.02 0.07 89.42 11:42:01 AM 3 8.55 0.00 0.67 0.02 0.05 90.71 11:42:01 AM 4 8.72 0.30 0.94 0.07 0.05 89.92 11:42:01 AM 5 7.15 0.02 0.64 0.00 0.07 92.13 11:42:01 AM 6 7.66 0.07 0.90 0.02 0.07 91.28 11:42:01 AM 7 6.74 0.00 0.80 0.03 0.05 92.37 11:43:01 AM all 40.09 0.34 4.38 0.13 0.11 54.96 11:43:01 AM 0 50.25 0.10 5.35 0.02 0.12 44.16 11:43:01 AM 1 34.92 0.40 3.03 0.20 0.10 61.34 11:43:01 AM 2 44.03 0.05 6.81 0.22 0.10 48.79 11:43:01 AM 3 40.28 2.01 3.29 0.05 0.13 54.23 11:43:01 AM 4 44.41 0.02 2.52 0.03 0.12 52.90 11:43:01 AM 5 49.50 0.07 3.17 0.08 0.10 47.08 11:43:01 AM 6 23.13 0.02 7.22 0.40 0.10 69.13 11:43:01 AM 7 34.22 0.03 3.62 0.02 0.10 62.01 11:44:01 AM all 31.64 0.00 1.68 0.53 0.08 66.08 11:44:01 AM 0 37.59 0.00 1.31 0.59 0.08 60.44 11:44:01 AM 1 27.69 0.00 2.26 0.23 0.08 69.73 11:44:01 AM 2 30.24 0.00 1.93 0.07 0.08 67.68 11:44:01 AM 3 43.46 0.00 1.98 2.25 0.08 52.23 11:44:01 AM 4 38.04 0.00 2.07 0.34 0.07 59.50 11:44:01 AM 5 28.93 0.00 1.24 0.70 0.08 69.05 11:44:01 AM 6 24.68 0.00 1.15 0.03 0.07 74.06 11:44:01 AM 7 22.52 0.00 1.51 0.00 0.07 75.90 11:45:01 AM all 13.21 0.00 1.09 1.22 0.06 84.42 11:45:01 AM 0 5.75 0.00 0.92 0.02 0.05 93.26 11:45:01 AM 1 18.27 0.00 1.26 2.80 0.08 77.59 11:45:01 AM 2 17.88 0.00 0.97 0.37 0.07 80.72 11:45:01 AM 3 20.42 0.00 1.19 0.72 0.08 77.59 11:45:01 AM 4 17.58 0.00 1.10 4.99 0.07 76.26 11:45:01 AM 5 8.87 0.00 0.97 0.17 0.05 89.94 11:45:01 AM 6 10.30 0.00 1.46 0.17 0.07 88.01 11:45:01 AM 7 6.56 0.00 0.89 0.50 0.05 92.00 11:46:01 AM all 30.13 0.00 1.62 0.10 0.08 68.06 11:46:01 AM 0 29.52 0.00 1.20 0.22 0.10 68.96 11:46:01 AM 1 28.19 0.00 1.62 0.07 0.08 70.04 11:46:01 AM 2 16.23 0.00 1.70 0.05 0.08 81.93 11:46:01 AM 3 21.84 0.00 2.15 0.30 0.08 75.63 11:46:01 AM 4 46.38 0.00 1.42 0.08 0.08 52.03 11:46:01 AM 5 29.41 0.00 1.71 0.00 0.08 68.80 11:46:01 AM 6 32.21 0.00 1.00 0.12 0.07 66.61 11:46:01 AM 7 37.26 0.00 2.12 0.00 0.08 60.54 Average: all 25.54 0.07 1.75 0.66 0.08 71.89 Average: 0 24.66 0.01 1.76 0.54 0.09 72.94 Average: 1 24.50 0.06 1.72 0.88 0.08 72.75 Average: 2 30.14 0.01 2.15 0.44 0.08 67.18 Average: 3 26.29 0.23 1.65 0.87 0.08 70.87 Average: 4 27.69 0.04 1.50 1.35 0.07 69.35 Average: 5 25.52 0.20 1.59 0.66 0.07 71.96 Average: 6 24.10 0.01 1.90 0.23 0.07 73.68 Average: 7 21.44 0.01 1.76 0.30 0.07 76.42