---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-18019 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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: 2799.998 BogoMIPS: 5599.99 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 8% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 62M 62M 0 100% /snap/core20/1405 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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: 32100 1043 24778 1 6278 30592 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:e7:ca:e7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.67/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fee7:cae7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:3a:4c:a1 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 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-18019) 02/14/25 _x86_64_ (8 CPU) 21:18:18 LINUX RESTART (8 CPU) 21:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:20:01 569.26 94.02 475.24 0.00 2627.76 7027.03 0.00 21:21:01 66.02 15.01 51.01 0.00 491.38 18711.95 0.00 21:22:01 70.84 4.83 66.01 0.00 170.77 15149.74 0.00 21:23:01 57.31 0.32 56.99 0.00 6.27 7321.71 0.00 21:24:01 82.22 3.87 78.35 0.00 4289.02 60705.35 0.00 21:25:02 11.28 2.13 9.15 0.00 97.98 6541.98 0.00 21:26:01 22.72 0.00 22.72 0.00 0.00 27054.96 0.00 21:27:01 9.42 6.85 2.57 0.00 107.05 309.82 0.00 21:28:01 38.68 9.35 29.33 0.00 835.19 3644.86 0.00 Average: 102.36 15.03 87.33 0.00 957.04 16271.51 0.00 21:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:20:01 28942036 30824796 1511588 4.60 61460 2134228 2286000 6.74 1726964 1887076 120788 21:21:01 27053704 29579644 2738408 8.33 72820 2749796 3282376 9.68 3222904 2240404 281716 21:22:01 26840860 29390428 2925388 8.90 80188 2764728 3459268 10.20 3511784 2162700 106992 21:23:01 27278900 30178684 2128880 6.48 85644 3102540 2682980 7.91 2775960 2446348 425108 21:24:01 25460740 30101812 2174416 6.62 122348 4766432 2746024 8.10 4037380 2924464 154140 21:25:02 25931544 31421488 855004 2.60 145812 5550732 1646832 4.86 2764464 3691976 785852 21:26:01 25929512 31420096 855992 2.60 145884 5551416 1668812 4.92 2765636 3692552 644 21:27:01 25906092 31428044 847436 2.58 147644 5577608 1666436 4.91 2760936 3714864 18572 21:28:01 25588024 31324856 949056 2.89 160464 5761036 1718552 5.07 2907276 3866756 112368 Average: 26547935 30629983 1665130 5.07 113585 4217613 2350809 6.93 2941478 2958571 222909 21:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 101.59 101.59 457.43 457.43 0.00 0.00 0.00 0.00 21:20:01 ens3 1003.76 636.64 2596.11 247.23 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 805.20 805.20 772.20 772.20 0.00 0.00 0.00 0.00 21:21:01 ens3 692.40 508.15 7564.55 91.61 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 705.27 705.27 670.32 670.32 0.00 0.00 0.00 0.00 21:22:01 ens3 16.31 12.28 5.88 10.29 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 13.63 13.63 20.90 20.90 0.00 0.00 0.00 0.00 21:23:01 ens3 122.06 96.40 873.16 37.21 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 28.88 28.88 80.86 80.86 0.00 0.00 0.00 0.00 21:24:01 ens3 252.81 164.34 2912.09 80.31 0.00 0.00 0.00 0.00 21:25:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:02 lo 3.50 3.50 6.41 6.41 0.00 0.00 0.00 0.00 21:25:02 ens3 3979.77 2178.07 4774.74 10435.39 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 3.39 3.39 0.51 0.51 0.00 0.00 0.00 0.00 21:26:01 ens3 24.28 27.41 13.96 6.14 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 lo 3.33 3.33 0.48 0.48 0.00 0.00 0.00 0.00 21:27:01 ens3 32.56 34.84 110.10 7.35 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:28:01 ens3 88.50 77.39 728.58 16.68 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: lo 185.51 185.51 223.21 223.21 0.00 0.00 0.00 0.00 Average: ens3 690.92 415.36 2178.66 1218.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-18019) 02/14/25 _x86_64_ (8 CPU) 21:18:18 LINUX RESTART (8 CPU) 21:19:02 CPU %user %nice %system %iowait %steal %idle 21:20:01 all 15.98 7.09 6.58 1.23 0.10 69.03 21:20:01 0 13.61 6.51 6.59 2.20 0.09 70.99 21:20:01 1 18.14 6.43 6.88 1.29 0.10 67.16 21:20:01 2 15.48 8.44 6.70 0.92 0.10 68.35 21:20:01 3 19.23 6.63 6.14 0.62 0.09 67.30 21:20:01 4 18.13 6.53 6.43 0.75 0.09 68.07 21:20:01 5 13.14 8.17 6.57 0.72 0.10 71.31 21:20:01 6 13.85 7.15 6.99 2.46 0.10 69.45 21:20:01 7 16.27 6.82 6.36 0.85 0.12 69.58 21:21:01 all 27.01 0.00 1.75 0.40 0.08 70.77 21:21:01 0 19.96 0.00 0.86 0.03 0.08 79.07 21:21:01 1 32.06 0.00 3.09 0.12 0.08 64.65 21:21:01 2 32.20 0.00 1.95 0.10 0.07 65.68 21:21:01 3 18.31 0.00 1.34 1.94 0.08 78.33 21:21:01 4 32.11 0.00 1.05 0.00 0.07 66.77 21:21:01 5 32.31 0.00 2.91 0.54 0.08 64.16 21:21:01 6 20.71 0.00 1.22 0.15 0.05 77.87 21:21:01 7 28.51 0.00 1.54 0.30 0.10 69.55 21:22:01 all 34.39 0.00 1.42 0.41 0.06 63.71 21:22:01 0 38.17 0.00 1.34 0.03 0.07 60.39 21:22:01 1 27.05 0.00 1.30 0.02 0.07 71.56 21:22:01 2 40.14 0.00 2.14 0.37 0.07 57.29 21:22:01 3 35.20 0.00 0.85 0.82 0.07 63.05 21:22:01 4 30.17 0.00 2.09 0.13 0.05 67.55 21:22:01 5 38.89 0.00 1.04 0.59 0.05 59.43 21:22:01 6 37.42 0.00 1.39 0.60 0.07 60.52 21:22:01 7 28.08 0.00 1.22 0.74 0.07 69.89 21:23:01 all 31.64 0.00 1.63 0.17 0.07 66.49 21:23:01 0 31.68 0.00 1.64 0.08 0.08 66.51 21:23:01 1 36.27 0.00 1.52 0.02 0.07 62.13 21:23:01 2 33.09 0.00 3.00 0.08 0.07 63.76 21:23:01 3 29.62 0.00 1.12 0.23 0.05 68.98 21:23:01 4 31.41 0.00 1.44 0.03 0.07 67.05 21:23:01 5 34.30 0.00 2.13 0.72 0.08 62.76 21:23:01 6 34.00 0.00 1.30 0.03 0.05 64.62 21:23:01 7 22.76 0.00 0.89 0.17 0.07 76.12 21:24:01 all 18.02 0.00 2.15 1.24 0.06 78.54 21:24:01 0 14.82 0.00 2.54 2.84 0.05 79.74 21:24:01 1 14.47 0.00 1.72 0.05 0.10 83.66 21:24:01 2 13.94 0.00 2.00 0.12 0.05 83.88 21:24:01 3 12.04 0.00 2.52 4.04 0.05 81.35 21:24:01 4 46.21 0.00 3.73 0.35 0.05 49.67 21:24:01 5 12.07 0.00 1.49 1.12 0.05 85.27 21:24:01 6 20.01 0.00 1.30 0.45 0.03 78.20 21:24:01 7 10.51 0.00 1.87 0.98 0.07 86.58 21:25:02 all 10.22 0.00 1.76 0.11 0.05 87.86 21:25:02 0 3.25 0.00 1.14 0.03 0.05 95.52 21:25:02 1 4.24 0.00 1.11 0.00 0.03 94.62 21:25:02 2 10.05 0.00 3.55 0.07 0.05 86.28 21:25:02 3 6.03 0.00 1.48 0.56 0.07 91.87 21:25:02 4 3.48 0.00 1.47 0.02 0.03 95.01 21:25:02 5 3.70 0.00 1.82 0.05 0.07 94.36 21:25:02 6 48.23 0.00 1.21 0.15 0.07 50.34 21:25:02 7 2.67 0.00 2.28 0.00 0.05 94.99 21:26:01 all 0.21 0.00 0.10 0.31 0.02 99.36 21:26:01 0 0.27 0.00 0.12 0.00 0.02 99.59 21:26:01 1 0.76 0.00 0.17 0.00 0.03 99.03 21:26:01 2 0.34 0.00 0.07 0.00 0.02 99.58 21:26:01 3 0.17 0.00 0.32 2.43 0.03 97.04 21:26:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:26:01 6 0.00 0.00 0.03 0.08 0.02 99.86 21:26:01 7 0.05 0.00 0.03 0.00 0.03 99.88 21:27:01 all 0.81 0.00 0.49 0.04 0.02 98.65 21:27:01 0 0.27 0.00 0.28 0.00 0.02 99.43 21:27:01 1 0.42 0.00 0.33 0.00 0.02 99.23 21:27:01 2 0.72 0.00 0.57 0.00 0.02 98.70 21:27:01 3 0.35 0.00 0.40 0.02 0.05 99.18 21:27:01 4 0.22 0.00 0.55 0.00 0.02 99.22 21:27:01 5 0.22 0.00 0.50 0.00 0.00 99.28 21:27:01 6 0.40 0.00 0.60 0.05 0.02 98.93 21:27:01 7 3.91 0.00 0.65 0.23 0.02 95.19 21:28:01 all 4.96 0.00 1.50 0.25 0.03 93.26 21:28:01 0 2.60 0.00 1.33 0.02 0.05 96.00 21:28:01 1 1.52 0.00 0.72 0.00 0.02 97.74 21:28:01 2 10.47 0.00 1.24 0.23 0.03 88.02 21:28:01 3 5.02 0.00 2.54 0.17 0.05 92.22 21:28:01 4 1.61 0.00 1.14 0.13 0.02 97.10 21:28:01 5 4.44 0.00 1.50 0.12 0.02 93.93 21:28:01 6 7.10 0.00 2.36 1.28 0.03 89.23 21:28:01 7 6.91 0.00 1.14 0.05 0.05 91.86 Average: all 15.94 0.77 1.92 0.46 0.05 80.86 Average: 0 13.87 0.71 1.75 0.58 0.06 83.04 Average: 1 15.00 0.70 1.86 0.16 0.06 82.22 Average: 2 17.41 0.92 2.35 0.21 0.05 79.06 Average: 3 14.01 0.72 1.85 1.20 0.06 82.16 Average: 4 18.19 0.71 1.98 0.16 0.04 78.91 Average: 5 15.48 0.89 1.99 0.43 0.05 81.15 Average: 6 20.21 0.78 1.81 0.58 0.05 76.57 Average: 7 13.32 0.75 1.77 0.37 0.06 83.74