---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1483 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 717 11600 1 3678 14940 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:fb:46:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.45/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fefb:4683/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:69:62:26:80 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1483) 10/26/24 _x86_64_ (4 CPU) 07:19:09 LINUX RESTART (4 CPU) 07:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:21:01 159.69 81.92 77.77 0.00 3261.19 9550.82 0.00 07:22:01 204.23 25.13 179.10 0.00 1424.30 21253.79 0.00 07:23:01 9.67 0.93 8.73 0.00 47.99 3607.40 0.00 07:24:01 3.48 0.00 3.48 0.00 0.00 344.74 0.00 07:25:01 49.29 5.67 43.63 0.00 4562.57 9378.17 0.00 07:26:01 99.37 0.25 99.12 0.00 14.93 3773.10 0.00 07:27:01 196.55 0.20 196.35 0.00 12.53 6220.16 0.00 07:28:01 4.88 0.05 4.83 0.00 0.93 624.33 0.00 07:29:01 3.88 0.00 3.88 0.00 0.00 353.54 0.00 07:30:01 4.70 0.00 4.70 0.00 0.00 384.47 0.00 07:31:01 21.22 0.85 20.37 0.00 108.13 1537.33 0.00 Average: 68.81 10.45 58.36 0.00 857.51 5184.34 0.00 07:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:21:01 12960256 15209552 763744 4.66 76844 2360860 1548372 8.88 1081228 2048152 189716 07:22:01 11033824 13818436 2143472 13.08 90084 2851796 2781356 15.96 2691644 2320380 78612 07:23:01 6950848 9766184 6195412 37.82 91020 2879272 6915876 39.68 6782652 2300724 4480 07:24:01 11126896 13955916 2005748 12.24 91372 2891476 2559188 14.68 2604416 2311652 8356 07:25:01 10665276 13894100 2056988 12.56 102816 3266452 2641404 15.15 2868308 2483668 14036 07:26:01 10302592 13594476 2356356 14.38 116020 3310160 2981104 17.10 3193168 2515576 27336 07:27:01 9716464 13055176 2895452 17.68 135872 3334328 3381912 19.40 3766024 2523176 10808 07:28:01 9446056 12794988 3155396 19.26 136000 3343432 3602684 20.67 4026024 2531892 4024 07:29:01 9392236 12749828 3200120 19.54 136108 3351804 3637072 20.87 4069036 2540036 4264 07:30:01 9364720 12738460 3211776 19.61 136292 3367040 3621452 20.78 4082156 2555464 11816 07:31:01 11944160 15360388 590332 3.60 137648 3407164 1363400 7.82 1471984 2592604 24160 Average: 10263939 13357955 2597709 15.86 113643 3123980 3184893 18.27 3330604 2429393 34328 07:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:21:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 105.67 86.34 1086.04 16.57 0.00 0.00 0.00 0.00 07:22:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 ens3 348.44 278.70 4075.63 36.70 0.00 0.00 0.00 0.00 07:23:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 25.36 21.40 68.91 4.76 0.00 0.00 0.00 0.00 07:24:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 3.97 4.20 0.74 0.79 0.00 0.00 0.00 0.00 07:25:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 256.11 170.64 2983.30 14.53 0.00 0.00 0.00 0.00 07:26:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 ens3 53.64 42.54 38.10 11.26 0.00 0.00 0.00 0.00 07:27:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 27.56 26.00 49.66 7.71 0.00 0.00 0.00 0.00 07:28:01 lo 8.41 8.41 1.23 1.23 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 8.31 7.40 1.78 1.81 0.00 0.00 0.00 0.00 07:29:01 lo 92.13 92.13 21.42 21.42 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 ens3 0.22 0.12 0.02 0.02 0.00 0.00 0.00 0.00 07:30:01 lo 68.87 68.87 14.45 14.45 0.00 0.00 0.00 0.00 07:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 ens3 0.93 0.78 0.38 0.32 0.00 0.00 0.00 0.00 07:31:01 lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 07:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 ens3 16.88 15.27 12.16 7.50 0.00 0.00 0.00 0.00 Average: lo 16.13 16.13 3.44 3.44 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 77.01 59.40 756.06 9.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1483) 10/26/24 _x86_64_ (4 CPU) 07:19:09 LINUX RESTART (4 CPU) 07:20:01 CPU %user %nice %system %iowait %steal %idle 07:21:01 all 22.23 8.43 6.82 2.81 0.10 59.61 07:21:01 0 34.43 8.34 7.37 3.01 0.10 46.75 07:21:01 1 20.04 10.01 7.70 1.72 0.07 60.46 07:21:01 2 20.12 7.18 6.14 2.21 0.10 64.25 07:21:01 3 14.32 8.19 6.08 4.30 0.13 66.98 07:22:01 all 67.70 0.00 2.79 2.04 0.10 27.37 07:22:01 0 72.86 0.00 1.79 2.39 0.10 22.86 07:22:01 1 57.06 0.00 2.07 0.70 0.10 40.07 07:22:01 2 69.35 0.00 3.91 3.88 0.10 22.76 07:22:01 3 71.54 0.00 3.40 1.19 0.12 23.76 07:23:01 all 44.65 0.00 1.30 0.15 0.09 53.81 07:23:01 0 44.90 0.00 0.65 0.10 0.08 54.27 07:23:01 1 51.15 0.00 2.42 0.02 0.08 46.33 07:23:01 2 44.67 0.00 1.10 0.18 0.08 53.96 07:23:01 3 37.94 0.00 1.01 0.32 0.10 60.63 07:24:01 all 8.85 0.00 0.50 0.07 0.07 90.51 07:24:01 0 7.89 0.00 0.52 0.00 0.07 91.53 07:24:01 1 9.40 0.00 0.63 0.00 0.07 89.90 07:24:01 2 8.63 0.00 0.40 0.15 0.08 90.73 07:24:01 3 9.45 0.00 0.45 0.15 0.08 89.87 07:25:01 all 23.69 0.00 1.67 0.94 0.05 73.64 07:25:01 0 22.71 0.00 1.78 0.44 0.07 75.01 07:25:01 1 23.68 0.00 1.79 0.99 0.03 73.51 07:25:01 2 25.08 0.00 1.44 1.52 0.07 71.89 07:25:01 3 23.29 0.00 1.68 0.83 0.05 74.15 07:26:01 all 71.21 0.00 2.03 1.16 0.09 25.52 07:26:01 0 68.95 0.00 1.87 0.30 0.08 28.80 07:26:01 1 73.48 0.00 2.70 4.29 0.10 19.42 07:26:01 2 74.08 0.00 1.56 0.00 0.08 24.27 07:26:01 3 68.33 0.00 1.97 0.03 0.10 29.57 07:27:01 all 67.45 0.00 1.86 2.36 0.10 28.23 07:27:01 0 63.62 0.00 1.42 0.17 0.10 34.70 07:27:01 1 71.18 0.00 1.86 4.68 0.12 22.17 07:27:01 2 73.35 0.00 1.74 1.79 0.08 23.04 07:27:01 3 61.67 0.00 2.43 2.81 0.10 33.00 07:28:01 all 18.17 0.00 0.81 0.10 0.08 80.84 07:28:01 0 17.94 0.00 0.81 0.22 0.07 80.97 07:28:01 1 18.83 0.00 0.82 0.07 0.08 80.20 07:28:01 2 18.16 0.00 0.82 0.10 0.08 80.84 07:28:01 3 17.75 0.00 0.80 0.00 0.08 81.36 07:29:01 all 7.89 0.00 0.77 0.05 0.10 91.19 07:29:01 0 8.52 0.00 0.88 0.13 0.08 90.39 07:29:01 1 7.41 0.00 0.72 0.02 0.08 91.77 07:29:01 2 7.98 0.00 0.69 0.05 0.12 91.17 07:29:01 3 7.66 0.00 0.80 0.00 0.10 91.44 07:30:01 all 5.69 0.00 0.55 0.06 0.09 93.60 07:30:01 0 6.79 0.00 0.50 0.05 0.07 92.60 07:30:01 1 5.44 0.00 0.52 0.00 0.10 93.94 07:30:01 2 4.66 0.00 0.67 0.13 0.10 94.44 07:30:01 3 5.88 0.00 0.54 0.05 0.10 93.43 07:31:01 all 11.86 0.00 0.96 0.24 0.06 86.88 07:31:01 0 7.32 0.00 0.86 0.07 0.07 91.68 07:31:01 1 6.68 0.00 0.76 0.07 0.05 92.44 07:31:01 2 10.90 0.00 0.90 0.60 0.05 87.55 07:31:01 3 22.60 0.00 1.34 0.22 0.07 75.78 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.73 0.76 1.82 0.91 0.09 64.69 Average: 0 32.31 0.75 1.67 0.62 0.08 64.56 Average: 1 31.27 0.91 2.00 1.14 0.08 64.60 Average: 2 32.44 0.65 1.76 0.96 0.09 64.10 Average: 3 30.92 0.74 1.86 0.90 0.09 65.49