---> uname -a: Linux prd-centos8-docker-8c-8g-7910.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 1080 25714 19 5095 30336 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:4a:8b:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.70/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85815sec preferred_lft 85815sec inet6 fe80::f816:3eff:fe4a:8b86/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5f:6a:83:5e 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::42:5fff:fe6a:835e/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) 02/23/2024 _x86_64_ (8 CPU) 10:33:04 LINUX RESTART (8 CPU) 10:34:01 AM tps rtps wtps bread/s bwrtn/s 10:35:01 AM 195.10 15.99 179.11 2909.30 8256.60 10:36:01 AM 156.40 5.30 151.10 1372.21 15154.48 10:37:01 AM 57.22 0.15 57.07 43.33 2703.18 10:38:01 AM 105.76 12.45 93.32 873.58 28042.77 10:39:01 AM 27.79 0.02 27.77 0.53 614.68 10:40:01 AM 32.66 0.00 32.66 0.00 7048.33 10:41:01 AM 113.70 2.48 111.21 4510.63 28740.32 10:42:01 AM 21.72 1.10 20.62 68.63 829.74 Average: 88.79 4.69 84.11 1222.22 11423.54 10:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:35:01 AM 29010820 30938036 3644892 11.16 2688 2244248 1676420 4.97 192016 2994060 179744 10:36:01 AM 27393536 29601908 5262176 16.11 2688 2521280 3291500 9.77 295464 4474912 2652 10:37:01 AM 26478840 29193680 6176872 18.92 2688 3022436 3074336 9.12 370996 5299744 439200 10:38:01 AM 25795880 28902376 6859832 21.01 2688 3400176 3324484 9.86 529668 5766288 36 10:39:01 AM 25139800 28250644 7515912 23.02 2688 3403248 6227932 18.48 537716 6390036 204 10:40:01 AM 24694816 28011720 7960896 24.38 2688 3609168 4159348 12.34 587304 6807160 6728 10:41:01 AM 22849240 27147432 9806472 30.03 2688 4586420 5277572 15.66 777352 8394984 10596 10:42:01 AM 23731892 28002468 8923820 27.33 2688 4544212 3974492 11.79 778432 7522160 21520 Average: 25636853 28756033 7018859 21.49 2688 3416398 3875760 11.50 508618 5956168 82585 10:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 193.65 167.76 1764.77 46.29 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 1.90 1.90 0.34 0.34 0.00 0.00 0.00 0.00 10:36:01 AM eth0 269.83 210.73 3608.83 27.01 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 10:37:01 AM eth0 1070.95 455.62 6939.28 42.25 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 23.64 23.64 2.09 2.09 0.00 0.00 0.00 0.00 10:38:01 AM eth0 99.27 65.61 275.22 20.55 0.00 0.00 0.00 0.00 10:38:01 AM docker0 6.75 7.43 0.86 0.87 0.00 0.00 0.00 0.00 10:39:01 AM lo 250.33 250.33 94.46 94.46 0.00 0.00 0.00 0.00 10:39:01 AM eth0 239.92 263.66 213.35 57.67 0.00 0.00 0.00 0.00 10:39:01 AM docker0 1.62 2.05 0.23 0.24 0.00 0.00 0.00 0.00 10:39:01 AM veth67f75ec 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 AM lo 11.91 11.91 1.22 1.22 0.00 0.00 0.00 0.00 10:40:01 AM eth0 101.78 78.51 581.76 32.38 0.00 0.00 0.00 0.00 10:40:01 AM docker0 2.05 2.37 0.38 0.32 0.00 0.00 0.00 0.00 10:41:01 AM lo 26.14 26.14 11.27 11.27 0.00 0.00 0.00 0.00 10:41:01 AM eth0 436.29 197.12 3450.94 16.98 0.00 0.00 0.00 0.00 10:41:01 AM docker0 12.40 13.35 2.34 8.77 0.00 0.00 0.00 0.00 10:41:01 AM vethbbb5a57 12.40 13.48 2.51 8.78 0.00 0.00 0.00 0.00 10:42:01 AM lo 688.24 688.24 239.20 239.20 0.00 0.00 0.00 0.00 10:42:01 AM eth0 50.17 41.38 298.31 14.84 0.00 0.00 0.00 0.00 10:42:01 AM docker0 165.88 171.73 44.33 29.79 0.00 0.00 0.00 0.00 Average: lo 125.31 125.31 43.58 43.58 0.00 0.00 0.00 0.00 Average: eth0 307.70 185.04 2141.36 32.24 0.00 0.00 0.00 0.00 Average: docker0 23.59 24.62 6.02 5.00 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) 02/23/2024 _x86_64_ (8 CPU) 10:33:04 LINUX RESTART (8 CPU) 10:34:01 AM CPU %user %nice %system %iowait %steal %idle 10:35:01 AM all 13.09 0.00 1.08 2.41 0.06 83.35 10:35:01 AM 0 13.61 0.00 0.60 1.64 0.08 84.07 10:35:01 AM 1 14.03 0.00 1.05 1.04 0.08 83.79 10:35:01 AM 2 12.79 0.00 0.90 3.53 0.05 82.72 10:35:01 AM 3 14.71 0.00 1.54 4.67 0.07 79.01 10:35:01 AM 4 12.78 0.00 1.14 2.93 0.07 83.09 10:35:01 AM 5 21.14 0.00 2.33 2.79 0.07 73.67 10:35:01 AM 6 6.70 0.00 0.47 0.63 0.03 92.17 10:35:01 AM 7 8.98 0.00 0.60 2.05 0.07 88.31 10:36:01 AM all 32.51 0.00 1.00 2.00 0.09 64.40 10:36:01 AM 0 26.06 0.00 1.10 5.19 0.08 67.56 10:36:01 AM 1 25.72 0.00 0.96 4.18 0.08 69.07 10:36:01 AM 2 24.02 0.00 0.72 1.19 0.10 73.98 10:36:01 AM 3 45.42 0.00 1.26 0.81 0.08 52.42 10:36:01 AM 4 40.40 0.00 0.92 2.02 0.15 56.51 10:36:01 AM 5 35.04 0.00 1.14 0.37 0.08 63.37 10:36:01 AM 6 28.96 0.00 0.60 0.76 0.07 69.61 10:36:01 AM 7 34.47 0.00 1.32 1.49 0.07 62.64 10:37:01 AM all 40.58 0.00 1.43 0.31 0.09 57.58 10:37:01 AM 0 50.15 0.00 2.02 0.54 0.10 47.19 10:37:01 AM 1 51.01 0.00 1.92 0.17 0.10 46.81 10:37:01 AM 2 42.19 0.00 1.29 0.03 0.12 56.37 10:37:01 AM 3 29.24 0.00 0.92 0.07 0.08 69.69 10:37:01 AM 4 42.13 0.00 1.58 0.08 0.08 56.13 10:37:01 AM 5 29.38 0.00 1.29 0.23 0.08 69.01 10:37:01 AM 6 34.43 0.00 1.02 1.34 0.08 63.12 10:37:01 AM 7 46.18 0.00 1.44 0.02 0.08 52.28 10:38:01 AM all 18.43 0.29 2.48 2.52 0.09 76.19 10:38:01 AM 0 20.82 0.03 2.80 0.60 0.08 75.65 10:38:01 AM 1 14.14 0.05 2.17 3.09 0.10 80.45 10:38:01 AM 2 17.94 0.00 2.33 4.06 0.10 75.56 10:38:01 AM 3 16.53 2.11 2.94 3.69 0.08 74.64 10:38:01 AM 4 22.92 0.05 3.14 3.67 0.08 70.13 10:38:01 AM 5 19.20 0.00 2.12 2.46 0.07 76.16 10:38:01 AM 6 21.45 0.00 2.25 1.98 0.07 74.25 10:38:01 AM 7 14.46 0.03 2.10 0.59 0.10 82.72 10:39:01 AM all 17.37 0.53 2.14 0.38 0.10 79.48 10:39:01 AM 0 12.59 2.09 2.68 0.87 0.10 81.66 10:39:01 AM 1 18.96 0.05 2.04 0.59 0.10 78.25 10:39:01 AM 2 21.20 0.02 2.08 0.39 0.10 76.22 10:39:01 AM 3 15.06 1.88 2.26 0.08 0.08 80.63 10:39:01 AM 4 14.79 0.03 1.88 0.27 0.10 82.93 10:39:01 AM 5 18.84 0.07 2.36 0.47 0.13 78.12 10:39:01 AM 6 19.82 0.03 2.01 0.37 0.08 77.68 10:39:01 AM 7 17.66 0.05 1.83 0.02 0.10 80.34 10:40:01 AM all 40.14 0.05 1.35 0.67 0.09 57.71 10:40:01 AM 0 23.19 0.00 0.78 0.38 0.10 75.54 10:40:01 AM 1 58.05 0.00 2.18 2.00 0.08 37.69 10:40:01 AM 2 55.14 0.00 1.53 1.02 0.08 42.23 10:40:01 AM 3 33.73 0.05 1.12 0.02 0.10 64.98 10:40:01 AM 4 32.59 0.32 1.49 1.05 0.08 64.47 10:40:01 AM 5 46.09 0.00 0.95 0.03 0.08 52.84 10:40:01 AM 6 36.99 0.02 1.34 0.82 0.12 60.71 10:40:01 AM 7 35.44 0.00 1.41 0.02 0.08 63.05 10:41:01 AM all 19.79 0.00 1.79 2.12 0.07 76.23 10:41:01 AM 0 23.30 0.00 1.36 2.45 0.07 72.82 10:41:01 AM 1 16.13 0.00 2.10 5.11 0.08 76.57 10:41:01 AM 2 16.74 0.00 1.56 1.38 0.08 80.23 10:41:01 AM 3 11.67 0.00 1.86 1.13 0.08 85.25 10:41:01 AM 4 26.09 0.00 1.90 0.79 0.07 71.16 10:41:01 AM 5 22.35 0.00 2.20 0.67 0.07 74.72 10:41:01 AM 6 19.47 0.00 1.76 2.30 0.07 76.41 10:41:01 AM 7 22.57 0.00 1.58 3.14 0.07 72.65 10:42:01 AM all 29.02 0.00 1.17 0.09 0.08 69.65 10:42:01 AM 0 30.88 0.00 0.83 0.02 0.10 68.16 10:42:01 AM 1 30.70 0.00 1.04 0.27 0.08 67.91 10:42:01 AM 2 27.77 0.00 1.39 0.03 0.07 70.74 10:42:01 AM 3 25.06 0.00 1.34 0.12 0.05 73.43 10:42:01 AM 4 32.96 0.00 0.84 0.10 0.08 66.01 10:42:01 AM 5 39.84 0.00 1.32 0.20 0.08 58.55 10:42:01 AM 6 25.43 0.00 0.89 0.00 0.07 73.62 10:42:01 AM 7 19.47 0.00 1.72 0.00 0.07 78.74 Average: all 26.37 0.11 1.56 1.31 0.08 70.57 Average: 0 25.06 0.27 1.52 1.46 0.09 71.60 Average: 1 28.59 0.01 1.68 2.05 0.09 67.58 Average: 2 27.22 0.00 1.47 1.45 0.09 69.76 Average: 3 23.92 0.51 1.66 1.32 0.08 72.51 Average: 4 28.09 0.05 1.61 1.37 0.09 68.80 Average: 5 28.99 0.01 1.71 0.90 0.08 68.30 Average: 6 24.15 0.01 1.29 1.02 0.07 73.45 Average: 7 24.91 0.01 1.50 0.91 0.08 72.59