---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1295 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 997 24529 1 6573 30638 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:39:8f:3c brd ff:ff:ff:ff:ff:ff inet 10.30.170.47/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe39:8f3c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8c:5e:e9:79 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 ---> sar -b -r -n DEV: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-1295) 12/09/24 _x86_64_ (8 CPU) 10:10:05 LINUX RESTART (8 CPU) 10:11:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 221.39 49.14 172.25 0.00 648.55 19682.43 0.00 10:13:01 113.43 0.10 113.33 0.00 7.60 128471.18 0.00 10:14:01 55.06 18.83 36.23 0.00 646.43 55836.43 0.00 10:15:01 62.09 0.80 61.29 0.00 26.26 23579.80 0.00 10:16:01 33.64 5.17 28.48 0.00 4512.98 6388.40 0.00 10:17:01 1.73 0.02 1.72 0.00 0.13 24.26 0.00 10:18:01 1.23 0.00 1.23 0.00 0.00 17.73 0.00 10:19:01 1.33 0.00 1.33 0.00 0.00 19.46 0.00 10:20:01 61.99 21.00 40.99 0.00 1917.01 4956.64 0.00 Average: 61.62 10.63 50.99 0.00 861.70 26542.11 0.00 10:11:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 27670072 30440448 1873580 5.70 83024 2976788 2491428 7.35 2131432 2708556 471792 10:13:01 24300048 30136904 2161272 6.58 115828 5917028 3093260 9.12 3117848 4985464 416260 10:14:01 24422828 29911952 2385368 7.26 129380 5573264 3220576 9.49 3217916 4773604 675908 10:15:01 24228116 29722876 2573604 7.83 131608 5576368 3386004 9.98 3429220 4756384 60 10:16:01 23883304 29692792 2588668 7.88 137872 5876148 3488428 10.28 3630948 4866612 148 10:17:01 23883584 29693168 2588032 7.87 137964 5876164 3488428 10.28 3631868 4866604 40 10:18:01 23882840 29692712 2588276 7.87 138044 5876196 3455908 10.19 3631636 4866612 36 10:19:01 23824980 29635420 2645436 8.05 138124 5876608 3472064 10.24 3692604 4866440 564 10:20:01 25309328 31431036 849296 2.58 162672 6135896 1782460 5.25 1972572 5078900 148276 Average: 24600567 30039701 2250392 6.85 130502 5520496 3097617 9.13 3161783 4641020 190343 10:11:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 1063.12 890.99 7096.25 193.55 0.00 0.00 0.00 0.00 10:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 124.69 93.55 31.82 32.71 0.00 0.00 0.00 0.00 10:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 142.38 156.71 54.65 3772.81 0.00 0.00 0.00 0.00 10:14:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 1.08 0.70 0.36 0.29 0.00 0.00 0.00 0.00 10:15:01 lo 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 115.53 72.35 2099.55 5.20 0.00 0.00 0.00 0.00 10:16:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.77 0.55 0.11 0.10 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.60 0.43 0.10 0.09 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.60 0.50 0.10 0.10 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 70.72 59.89 751.34 10.36 0.00 0.00 0.00 0.00 10:20:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 170.48 143.13 1125.95 445.66 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-1295) 12/09/24 _x86_64_ (8 CPU) 10:10:05 LINUX RESTART (8 CPU) 10:11:00 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 19.38 4.76 5.37 1.25 0.11 69.13 10:12:01 0 15.67 4.35 5.04 1.37 0.10 73.47 10:12:01 1 14.39 6.00 6.52 2.76 0.11 70.22 10:12:01 2 14.98 5.14 5.15 1.14 0.10 73.50 10:12:01 3 22.72 4.56 5.43 1.42 0.12 65.75 10:12:01 4 13.29 4.25 5.36 0.91 0.10 76.10 10:12:01 5 20.42 3.86 4.40 1.01 0.13 70.19 10:12:01 6 35.55 5.01 6.33 0.90 0.12 52.10 10:12:01 7 18.10 4.93 4.73 0.51 0.08 71.65 10:13:01 all 22.46 0.00 1.56 3.75 0.05 72.17 10:13:01 0 21.06 0.00 3.07 4.40 0.07 71.40 10:13:01 1 47.42 0.00 1.61 0.89 0.09 50.00 10:13:01 2 18.83 0.00 0.90 0.02 0.03 80.21 10:13:01 3 14.71 0.00 2.99 21.62 0.07 60.62 10:13:01 4 10.87 0.00 0.32 0.00 0.02 88.80 10:13:01 5 19.59 0.00 0.79 0.25 0.05 79.32 10:13:01 6 42.20 0.00 2.41 1.25 0.05 54.09 10:13:01 7 5.56 0.00 0.43 1.64 0.03 92.33 10:14:01 all 26.72 0.00 1.23 1.36 0.07 70.63 10:14:01 0 35.70 0.00 2.06 0.96 0.08 61.20 10:14:01 1 20.99 0.00 2.71 7.25 0.07 68.99 10:14:01 2 33.52 0.00 0.45 0.02 0.07 65.94 10:14:01 3 15.13 0.00 0.90 0.42 0.05 83.50 10:14:01 4 25.95 0.00 0.68 0.02 0.07 73.28 10:14:01 5 24.07 0.00 1.07 0.00 0.07 74.80 10:14:01 6 39.04 0.00 0.96 0.03 0.08 59.89 10:14:01 7 19.42 0.00 1.02 2.17 0.05 77.34 10:15:01 all 5.36 0.00 0.27 1.55 0.05 92.77 10:15:01 0 4.95 0.00 0.17 0.02 0.03 94.83 10:15:01 1 4.73 0.00 0.58 5.45 0.10 89.14 10:15:01 2 4.38 0.00 0.32 0.22 0.07 95.02 10:15:01 3 5.29 0.00 0.15 0.00 0.02 94.54 10:15:01 4 7.17 0.00 0.22 0.03 0.02 92.56 10:15:01 5 5.04 0.00 0.23 2.02 0.07 92.64 10:15:01 6 5.12 0.00 0.25 2.12 0.02 92.50 10:15:01 7 6.18 0.00 0.28 2.58 0.05 90.91 10:16:01 all 1.90 0.00 0.56 0.54 0.05 96.95 10:16:01 0 2.52 0.00 0.37 0.12 0.03 96.97 10:16:01 1 2.12 0.00 0.50 0.87 0.05 96.46 10:16:01 2 2.69 0.00 0.55 0.55 0.07 96.14 10:16:01 3 1.42 0.00 0.42 0.03 0.03 98.10 10:16:01 4 1.55 0.00 0.58 0.93 0.03 96.90 10:16:01 5 2.08 0.00 0.92 0.82 0.07 96.11 10:16:01 6 1.68 0.00 0.70 0.67 0.03 96.92 10:16:01 7 1.15 0.00 0.44 0.32 0.07 98.03 10:17:01 all 0.76 0.00 0.10 0.01 0.03 99.11 10:17:01 0 2.03 0.00 0.02 0.00 0.02 97.93 10:17:01 1 0.25 0.00 0.02 0.00 0.03 99.70 10:17:01 2 0.15 0.00 0.05 0.00 0.02 99.78 10:17:01 3 1.05 0.00 0.07 0.02 0.02 98.85 10:17:01 4 1.12 0.00 0.12 0.03 0.03 98.70 10:17:01 5 0.58 0.00 0.25 0.00 0.10 99.07 10:17:01 6 0.75 0.00 0.17 0.00 0.03 99.05 10:17:01 7 0.13 0.00 0.08 0.00 0.02 99.77 10:18:01 all 0.50 0.00 0.10 0.01 0.04 99.35 10:18:01 0 0.23 0.00 0.05 0.00 0.02 99.70 10:18:01 1 0.12 0.00 0.12 0.02 0.05 99.70 10:18:01 2 2.02 0.00 0.03 0.00 0.03 97.92 10:18:01 3 0.05 0.00 0.00 0.00 0.02 99.93 10:18:01 4 0.15 0.00 0.08 0.03 0.03 99.70 10:18:01 5 0.57 0.00 0.35 0.00 0.12 98.97 10:18:01 6 0.77 0.00 0.08 0.00 0.03 99.12 10:18:01 7 0.07 0.00 0.10 0.00 0.03 99.80 10:19:01 all 0.91 0.00 0.11 0.01 0.04 98.92 10:19:01 0 0.25 0.00 0.07 0.00 0.02 99.67 10:19:01 1 0.68 0.00 0.08 0.00 0.03 99.20 10:19:01 2 2.02 0.00 0.07 0.00 0.03 97.88 10:19:01 3 1.58 0.00 0.10 0.02 0.03 98.27 10:19:01 4 1.05 0.00 0.20 0.03 0.03 98.69 10:19:01 5 0.70 0.00 0.28 0.00 0.12 98.90 10:19:01 6 0.93 0.00 0.08 0.00 0.05 98.93 10:19:01 7 0.10 0.00 0.02 0.00 0.02 99.87 10:20:01 all 8.59 0.00 0.71 1.22 0.04 89.44 10:20:01 0 1.75 0.00 0.47 0.58 0.03 97.17 10:20:01 1 26.04 0.00 1.57 1.57 0.05 70.76 10:20:01 2 3.58 0.00 0.33 0.18 0.08 95.82 10:20:01 3 6.06 0.00 0.70 0.23 0.05 92.95 10:20:01 4 6.82 0.00 0.67 5.82 0.05 86.63 10:20:01 5 2.34 0.00 0.48 0.68 0.02 96.48 10:20:01 6 15.54 0.00 0.72 0.50 0.02 83.22 10:20:01 7 6.63 0.00 0.74 0.18 0.03 92.42 Average: all 9.62 0.53 1.12 1.08 0.05 87.60 Average: 0 9.34 0.49 1.26 0.83 0.04 88.04 Average: 1 12.87 0.68 1.53 2.09 0.06 82.77 Average: 2 9.13 0.58 0.88 0.24 0.06 89.12 Average: 3 7.56 0.51 1.20 2.62 0.04 88.06 Average: 4 7.55 0.48 0.92 0.87 0.04 90.14 Average: 5 8.38 0.43 0.98 0.53 0.08 89.60 Average: 6 15.71 0.56 1.30 0.61 0.05 81.77 Average: 7 6.39 0.55 0.88 0.82 0.04 91.32