---> uname -a: Linux prd-centos8-docker-8c-8g-7247.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 1070 25709 19 5110 30346 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:38:eb:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.80/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe38:ebf1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3e:2b:83:5b 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::42:3eff:fe2b:835b/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) 02/21/2024 _x86_64_ (8 CPU) 09:56:11 LINUX RESTART (8 CPU) 09:57:02 AM tps rtps wtps bread/s bwrtn/s 09:58:01 AM 133.86 6.78 127.08 1291.85 9737.23 09:59:01 AM 243.09 20.58 222.51 4158.75 10369.76 10:00:01 AM 74.24 0.80 73.44 191.14 8544.35 10:01:01 AM 101.10 12.56 88.54 912.38 28942.88 10:02:01 AM 19.35 0.07 19.28 1.73 505.43 10:03:01 AM 31.19 0.07 31.12 1.07 699.70 10:04:02 AM 38.33 1.23 37.09 2259.62 7037.93 10:05:01 AM 107.47 1.27 106.20 2289.53 29228.80 10:06:01 AM 16.66 1.10 15.56 68.64 636.64 10:07:01 AM 53.90 0.50 53.40 75.97 16675.84 Average: 81.79 4.50 77.29 1122.77 11209.55 09:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:58:01 AM 29585740 31334940 3069972 9.40 2688 2067132 1489748 4.42 169160 2448708 113552 09:59:01 AM 27965996 30176976 4689716 14.36 2688 2523940 3068568 9.10 276460 3929372 205048 10:00:01 AM 27020368 29308016 5635344 17.26 2688 2598140 3213024 9.53 321248 4819068 42104 10:01:01 AM 24951368 28067892 7704344 23.59 2688 3409584 6216744 18.44 521912 6609120 1768 10:02:01 AM 25481200 28598228 7174512 21.97 2688 3410168 3874404 11.50 530492 6067264 20 10:03:01 AM 26039988 29165868 6615724 20.26 2688 3418472 3247624 9.64 537716 5515460 5508 10:04:02 AM 25751360 29164724 6904352 21.14 2688 3704604 3143112 9.33 591628 5743856 21708 10:05:01 AM 24036656 28345940 8619056 26.39 2688 4596624 4178560 12.40 777480 7207056 10612 10:06:01 AM 24679080 28959980 7976632 24.43 2688 4554144 3678900 10.92 774504 6581972 21212 10:07:01 AM 26358320 31104480 6297392 19.28 2688 5011928 1512240 4.49 941648 4734092 48556 Average: 26187008 29422704 6468704 19.81 2688 3529474 3362292 9.98 544225 5365597 47009 09:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 60.11 41.98 912.63 7.96 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 390.30 318.48 5098.61 56.05 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:00:01 AM eth0 104.28 84.97 762.55 27.79 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 3.57 3.57 0.40 0.40 0.00 0.00 0.00 0.00 10:01:01 AM eth0 912.41 427.98 6432.65 30.10 0.00 0.00 0.00 0.00 10:01:01 AM docker0 1.33 1.70 0.20 0.19 0.00 0.00 0.00 0.00 10:01:01 AM veth82d7ace 0.58 0.90 0.10 0.10 0.00 0.00 0.00 0.00 10:02:01 AM lo 64.25 64.25 7.87 7.87 0.00 0.00 0.00 0.00 10:02:01 AM eth0 209.21 197.09 110.40 46.43 0.00 0.00 0.00 0.00 10:02:01 AM docker0 5.35 5.73 0.65 0.68 0.00 0.00 0.00 0.00 10:03:01 AM lo 744.57 744.57 428.47 428.47 0.00 0.00 0.00 0.00 10:03:01 AM eth0 176.34 139.29 65.41 57.58 0.00 0.00 0.00 0.00 10:03:01 AM docker0 3.47 4.22 0.59 0.55 0.00 0.00 0.00 0.00 10:04:02 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:04:02 AM eth0 228.50 131.63 747.24 56.58 0.00 0.00 0.00 0.00 10:04:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM lo 60.34 60.34 24.80 24.80 0.00 0.00 0.00 0.00 10:05:01 AM eth0 460.57 194.00 3379.71 17.52 0.00 0.00 0.00 0.00 10:05:01 AM docker0 12.66 13.67 2.39 8.94 0.00 0.00 0.00 0.00 10:05:01 AM vethaa0476d 12.66 13.81 2.56 8.95 0.00 0.00 0.00 0.00 10:06:01 AM lo 770.03 770.03 320.27 320.27 0.00 0.00 0.00 0.00 10:06:01 AM eth0 52.43 45.57 300.08 17.06 0.00 0.00 0.00 0.00 10:06:01 AM docker0 134.34 140.02 39.07 24.71 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 35.64 31.97 139.86 10.08 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 164.95 164.95 78.44 78.44 0.00 0.00 0.00 0.00 Average: eth0 262.98 161.44 1793.61 32.78 0.00 0.00 0.00 0.00 Average: docker0 15.75 16.57 4.30 3.50 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) 02/21/2024 _x86_64_ (8 CPU) 09:56:11 LINUX RESTART (8 CPU) 09:57:02 AM CPU %user %nice %system %iowait %steal %idle 09:58:01 AM all 9.89 0.00 0.94 1.43 0.05 87.69 09:58:01 AM 0 3.58 0.00 0.41 0.03 0.05 95.93 09:58:01 AM 1 18.54 0.00 1.44 4.76 0.08 75.17 09:58:01 AM 2 21.21 0.00 1.93 2.05 0.05 74.77 09:58:01 AM 3 7.89 0.00 0.64 1.02 0.05 90.39 09:58:01 AM 4 3.85 0.00 0.42 0.14 0.03 95.55 09:58:01 AM 5 11.21 0.00 0.87 2.12 0.03 85.77 09:58:01 AM 6 4.00 0.00 0.73 0.85 0.03 94.39 09:58:01 AM 7 8.93 0.00 1.11 0.48 0.05 89.43 09:59:01 AM all 30.72 0.00 1.29 1.94 0.09 65.96 09:59:01 AM 0 28.12 0.00 1.51 1.51 0.12 68.75 09:59:01 AM 1 35.20 0.00 1.09 0.94 0.08 62.69 09:59:01 AM 2 36.15 0.00 0.95 4.99 0.08 57.82 09:59:01 AM 3 25.21 0.00 1.41 1.49 0.08 71.81 09:59:01 AM 4 32.45 0.00 1.49 0.47 0.10 65.49 09:59:01 AM 5 34.40 0.00 1.42 1.88 0.08 62.22 09:59:01 AM 6 36.20 0.00 1.46 2.38 0.08 59.88 09:59:01 AM 7 17.70 0.00 1.02 1.78 0.07 79.43 10:00:01 AM all 38.79 0.00 1.00 0.60 0.08 59.52 10:00:01 AM 0 42.86 0.00 1.19 0.23 0.08 55.63 10:00:01 AM 1 33.18 0.00 1.36 1.59 0.08 63.79 10:00:01 AM 2 31.81 0.00 1.00 1.10 0.08 66.00 10:00:01 AM 3 47.67 0.00 0.72 0.54 0.07 51.01 10:00:01 AM 4 36.23 0.00 0.69 0.13 0.07 62.88 10:00:01 AM 5 46.03 0.00 0.50 0.00 0.08 53.39 10:00:01 AM 6 41.68 0.00 1.47 0.52 0.10 56.23 10:00:01 AM 7 30.89 0.00 1.10 0.69 0.08 67.24 10:01:01 AM all 22.56 0.23 2.65 2.39 0.09 72.08 10:01:01 AM 0 27.62 1.72 2.79 1.09 0.08 66.70 10:01:01 AM 1 27.45 0.05 3.27 7.81 0.10 61.32 10:01:01 AM 2 20.35 0.03 2.60 2.82 0.08 74.11 10:01:01 AM 3 30.98 0.00 2.25 1.38 0.10 65.29 10:01:01 AM 4 12.44 0.00 1.87 1.63 0.08 83.98 10:01:01 AM 5 19.68 0.03 3.43 2.42 0.08 74.36 10:01:01 AM 6 21.78 0.00 2.64 1.87 0.08 73.63 10:01:01 AM 7 20.14 0.00 2.34 0.13 0.08 77.30 10:02:01 AM all 12.06 0.07 1.33 0.10 0.08 86.37 10:02:01 AM 0 11.13 0.05 1.37 0.03 0.07 87.35 10:02:01 AM 1 11.96 0.00 1.10 0.08 0.08 86.77 10:02:01 AM 2 9.92 0.03 1.47 0.08 0.08 88.41 10:02:01 AM 3 12.97 0.02 1.20 0.18 0.07 85.56 10:02:01 AM 4 15.66 0.00 1.04 0.00 0.08 83.22 10:02:01 AM 5 12.30 0.03 1.57 0.05 0.07 85.98 10:02:01 AM 6 11.26 0.03 1.24 0.25 0.08 87.13 10:02:01 AM 7 11.30 0.38 1.62 0.10 0.08 86.51 10:03:01 AM all 24.15 0.28 2.63 0.18 0.11 72.66 10:03:01 AM 0 23.20 0.05 2.51 0.03 0.12 74.08 10:03:01 AM 1 23.18 1.88 2.55 0.22 0.08 72.09 10:03:01 AM 2 21.90 0.03 2.04 0.12 0.15 75.75 10:03:01 AM 3 21.11 0.07 2.15 0.10 0.10 76.48 10:03:01 AM 4 23.44 0.15 2.45 0.02 0.10 73.84 10:03:01 AM 5 22.13 0.00 3.22 0.03 0.12 74.51 10:03:01 AM 6 30.57 0.03 2.82 0.85 0.10 65.63 10:03:01 AM 7 27.64 0.02 3.28 0.10 0.08 68.88 10:04:02 AM all 40.78 0.04 1.28 0.72 0.09 57.09 10:04:02 AM 0 27.44 0.00 1.95 0.23 0.07 70.30 10:04:02 AM 1 45.20 0.00 1.04 3.75 0.12 49.89 10:04:02 AM 2 40.33 0.00 0.87 0.25 0.08 58.47 10:04:02 AM 3 40.51 0.00 1.63 0.15 0.10 57.62 10:04:02 AM 4 34.72 0.32 0.96 0.18 0.08 63.74 10:04:02 AM 5 56.49 0.00 1.80 0.96 0.10 40.65 10:04:02 AM 6 31.16 0.00 1.14 0.12 0.07 67.52 10:04:02 AM 7 50.55 0.00 0.85 0.12 0.10 48.38 10:05:01 AM all 20.74 0.00 1.94 1.68 0.08 75.56 10:05:01 AM 0 25.15 0.00 1.69 0.00 0.07 73.09 10:05:01 AM 1 30.59 0.00 2.24 2.14 0.09 64.95 10:05:01 AM 2 8.97 0.00 1.69 0.36 0.10 88.88 10:05:01 AM 3 18.10 0.00 2.15 0.14 0.07 79.55 10:05:01 AM 4 18.91 0.00 1.93 0.09 0.12 78.96 10:05:01 AM 5 13.27 0.00 2.12 8.39 0.07 76.16 10:05:01 AM 6 18.76 0.00 1.85 2.27 0.07 77.05 10:05:01 AM 7 32.20 0.00 1.83 0.09 0.07 65.82 10:06:01 AM all 18.97 0.00 1.09 0.06 0.08 79.79 10:06:01 AM 0 22.89 0.00 0.80 0.02 0.10 76.19 10:06:01 AM 1 18.66 0.00 0.96 0.00 0.08 80.30 10:06:01 AM 2 13.22 0.00 1.09 0.10 0.07 85.53 10:06:01 AM 3 20.16 0.00 1.17 0.28 0.07 78.32 10:06:01 AM 4 26.76 0.00 0.99 0.05 0.07 72.13 10:06:01 AM 5 25.24 0.00 1.59 0.05 0.08 73.03 10:06:01 AM 6 11.83 0.00 1.09 0.02 0.08 86.98 10:06:01 AM 7 13.02 0.00 1.04 0.00 0.08 85.86 10:07:01 AM all 20.82 0.00 1.27 1.21 0.07 76.63 10:07:01 AM 0 38.47 0.00 1.44 0.28 0.08 59.72 10:07:01 AM 1 9.32 0.00 1.30 1.70 0.07 87.61 10:07:01 AM 2 15.68 0.00 1.68 0.13 0.07 82.45 10:07:01 AM 3 22.18 0.00 1.35 1.30 0.10 75.07 10:07:01 AM 4 24.15 0.00 1.64 1.75 0.07 72.39 10:07:01 AM 5 31.15 0.00 0.95 2.17 0.07 65.66 10:07:01 AM 6 12.16 0.00 0.85 2.12 0.03 84.83 10:07:01 AM 7 13.42 0.00 0.99 0.23 0.05 85.31 Average: all 23.97 0.06 1.54 1.03 0.08 73.32 Average: 0 25.07 0.18 1.57 0.35 0.08 72.75 Average: 1 25.31 0.19 1.63 2.29 0.09 70.48 Average: 2 21.98 0.01 1.53 1.20 0.09 75.19 Average: 3 24.71 0.01 1.47 0.66 0.08 73.08 Average: 4 22.87 0.05 1.35 0.45 0.08 75.21 Average: 5 27.24 0.01 1.75 1.79 0.08 69.14 Average: 6 21.97 0.01 1.53 1.12 0.07 75.30 Average: 7 22.60 0.04 1.52 0.37 0.08 75.40