---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42615 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): 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 11G 145G 7% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 924 26377 1 4798 30711 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:db:da:a3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.78/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fedb:daa3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:07:04:0b:f4 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-8c-8g-42615) 10/15/24 _x86_64_ (8 CPU) 10:11:16 LINUX RESTART (8 CPU) 10:12:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:13:01 403.60 87.07 316.53 0.00 2593.35 10425.67 0.00 10:14:01 95.80 39.41 56.39 0.00 2641.83 16292.48 0.00 10:15:01 23.38 0.42 22.96 0.00 15.86 7006.17 0.00 10:16:01 33.67 1.25 32.42 0.00 54.12 7601.60 0.00 10:17:01 48.09 4.75 43.34 0.00 2607.43 10783.54 0.00 10:18:01 29.00 0.35 28.65 0.00 12.80 6318.68 0.00 10:19:01 35.05 0.55 34.51 0.00 23.06 24191.14 0.00 10:20:01 64.66 0.08 64.57 0.00 1.47 22627.70 0.00 10:21:01 77.94 0.97 76.97 0.00 125.45 10834.99 0.00 Average: 88.97 14.71 74.25 0.00 890.93 12907.30 0.00 10:12:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 29510328 31535924 784080 2.39 82944 2243328 1692604 4.99 1068128 1946060 178680 10:14:01 28060372 30544600 1756304 5.34 101848 2664908 2704588 7.97 2144828 2283740 96020 10:15:01 27209304 29891296 2400756 7.30 120048 2825840 2898184 8.54 2844668 2409880 97000 10:16:01 27078144 29934332 2357644 7.17 137440 2960260 2821316 8.32 2844288 2517352 62020 10:17:01 26266304 29515420 2761496 8.40 164964 3293452 3189188 9.40 3424608 2700500 85740 10:18:01 26196568 29583196 2692884 8.19 179492 3399660 3137264 9.25 3393984 2784156 73052 10:19:01 23908924 28451224 3824544 11.64 194956 4494404 4228688 12.47 4726656 3689708 538964 10:20:01 22022924 26737084 5537100 16.85 213312 4615080 5874028 17.32 6290312 3976704 280720 10:21:01 27061540 31488800 786236 2.39 214684 4360420 1635068 4.82 1551316 3717984 21820 Average: 26368268 29742431 2544560 7.74 156632 3428595 3131214 9.23 3143199 2891787 159335 10:12:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 133.44 103.81 1046.15 21.10 0.00 0.00 0.00 0.00 10:13:01 lo 0.83 0.83 0.08 0.08 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 387.37 316.68 4171.18 47.82 0.00 0.00 0.00 0.00 10:14:01 lo 1.33 1.33 0.13 0.13 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 107.57 90.38 51.72 27.48 0.00 0.00 0.00 0.00 10:15:01 lo 0.13 0.13 0.01 0.01 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 173.88 137.57 229.36 41.79 0.00 0.00 0.00 0.00 10:16:01 lo 0.33 0.33 0.03 0.03 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 197.80 120.11 1429.40 33.84 0.00 0.00 0.00 0.00 10:17:01 lo 0.27 0.27 0.03 0.03 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 155.81 130.16 64.63 48.60 0.00 0.00 0.00 0.00 10:18:01 lo 0.33 0.33 0.03 0.03 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 365.83 321.98 2700.34 76.78 0.00 0.00 0.00 0.00 10:19:01 lo 0.07 0.07 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 151.49 122.08 47.93 43.35 0.00 0.00 0.00 0.00 10:20:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 570.19 521.76 140.04 158.71 0.00 0.00 0.00 0.00 10:21:01 lo 0.27 0.27 0.03 0.03 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 249.69 207.56 1098.07 55.62 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42615) 10/15/24 _x86_64_ (8 CPU) 10:11:16 LINUX RESTART (8 CPU) 10:12:03 CPU %user %nice %system %iowait %steal %idle 10:13:01 all 9.70 8.13 7.22 2.23 0.13 72.58 10:13:01 0 1.80 6.28 7.05 4.29 0.14 80.44 10:13:01 1 2.87 11.20 7.46 1.05 0.12 77.30 10:13:01 2 5.92 10.13 7.16 1.76 0.12 74.91 10:13:01 3 2.69 10.41 7.65 0.56 0.12 78.56 10:13:01 4 24.78 4.87 6.53 1.93 0.12 61.77 10:13:01 5 9.63 7.59 7.47 1.57 0.12 73.62 10:13:01 6 16.57 8.85 7.20 0.89 0.14 66.35 10:13:01 7 13.28 5.74 7.26 5.83 0.12 67.77 10:14:01 all 35.48 0.00 1.38 1.25 0.10 61.79 10:14:01 0 39.49 0.00 1.26 2.13 0.10 57.03 10:14:01 1 35.35 0.00 1.19 1.32 0.08 62.05 10:14:01 2 30.85 0.00 1.44 1.50 0.08 66.12 10:14:01 3 36.80 0.00 1.13 0.84 0.08 61.15 10:14:01 4 41.52 0.00 1.28 0.09 0.12 57.00 10:14:01 5 28.87 0.00 1.15 0.61 0.08 69.28 10:14:01 6 39.88 0.00 1.83 0.70 0.09 57.50 10:14:01 7 31.01 0.00 1.77 2.83 0.12 64.26 10:15:01 all 46.49 0.00 1.46 0.31 0.09 51.65 10:15:01 0 38.27 0.00 1.37 1.89 0.08 58.38 10:15:01 1 55.55 0.00 1.20 0.00 0.10 43.14 10:15:01 2 31.39 0.00 1.04 0.45 0.08 67.05 10:15:01 3 49.02 0.00 1.51 0.00 0.07 49.41 10:15:01 4 43.20 0.00 1.35 0.00 0.08 55.37 10:15:01 5 53.52 0.00 1.39 0.12 0.08 44.89 10:15:01 6 51.96 0.00 1.27 0.00 0.12 46.65 10:15:01 7 49.06 0.00 2.54 0.00 0.08 48.32 10:16:01 all 42.48 0.00 1.40 0.39 0.09 55.64 10:16:01 0 47.92 0.00 1.64 1.97 0.10 48.37 10:16:01 1 46.41 0.00 1.40 0.08 0.08 52.02 10:16:01 2 43.09 0.00 1.32 0.39 0.08 55.12 10:16:01 3 38.23 0.00 1.19 0.03 0.08 60.47 10:16:01 4 42.34 0.00 1.14 0.05 0.10 56.37 10:16:01 5 38.96 0.00 1.80 0.57 0.10 58.57 10:16:01 6 44.09 0.00 1.32 0.03 0.08 54.47 10:16:01 7 38.80 0.00 1.37 0.02 0.08 59.73 10:17:01 all 41.11 0.00 1.69 1.01 0.09 56.09 10:17:01 0 37.86 0.00 1.76 0.23 0.08 60.06 10:17:01 1 50.64 0.00 1.64 0.38 0.10 47.24 10:17:01 2 48.28 0.00 2.66 1.94 0.13 46.99 10:17:01 3 37.51 0.00 1.78 0.35 0.08 60.27 10:17:01 4 43.53 0.00 1.52 0.75 0.07 54.13 10:17:01 5 30.24 0.00 1.30 2.98 0.08 65.40 10:17:01 6 35.12 0.00 1.51 1.17 0.08 62.12 10:17:01 7 45.70 0.00 1.38 0.29 0.08 52.55 10:18:01 all 37.53 0.00 1.37 0.18 0.07 60.85 10:18:01 0 29.77 0.00 1.49 0.03 0.07 68.64 10:18:01 1 48.92 0.00 2.17 0.03 0.07 48.82 10:18:01 2 48.82 0.00 1.19 0.23 0.08 49.67 10:18:01 3 37.95 0.00 0.97 0.00 0.08 61.00 10:18:01 4 39.95 0.00 1.39 0.00 0.07 58.59 10:18:01 5 30.22 0.00 0.80 0.00 0.07 68.91 10:18:01 6 37.65 0.00 1.62 0.03 0.07 60.62 10:18:01 7 26.89 0.00 1.36 1.12 0.07 70.56 10:19:01 all 21.73 0.00 1.11 1.15 0.06 75.95 10:19:01 0 22.00 0.00 1.24 0.50 0.05 76.21 10:19:01 1 15.97 0.00 1.17 0.03 0.07 82.77 10:19:01 2 40.14 0.00 1.40 0.82 0.07 57.57 10:19:01 3 22.00 0.00 1.65 0.05 0.07 76.24 10:19:01 4 21.65 0.00 1.08 0.07 0.05 77.15 10:19:01 5 18.96 0.00 0.44 0.02 0.05 80.54 10:19:01 6 22.02 0.00 1.30 2.39 0.07 74.21 10:19:01 7 11.06 0.00 0.62 5.35 0.05 82.92 10:20:01 all 24.83 0.00 1.55 1.03 0.06 72.53 10:20:01 0 24.53 0.00 0.35 0.00 0.05 75.07 10:20:01 1 25.11 0.00 0.43 0.62 0.08 73.75 10:20:01 2 11.41 0.00 0.75 2.39 0.05 85.40 10:20:01 3 13.11 0.00 0.45 0.00 0.03 86.41 10:20:01 4 23.10 0.00 0.30 0.00 0.05 76.55 10:20:01 5 51.23 0.00 6.09 0.54 0.07 42.08 10:20:01 6 36.89 0.00 2.62 0.53 0.08 59.87 10:20:01 7 13.41 0.00 1.42 4.20 0.03 80.94 10:21:01 all 10.68 0.00 1.07 0.74 0.05 87.46 10:21:01 0 16.04 0.00 0.70 0.07 0.03 83.16 10:21:01 1 16.90 0.00 2.79 0.18 0.08 80.04 10:21:01 2 6.83 0.00 0.45 1.27 0.03 91.42 10:21:01 3 2.04 0.00 0.48 0.02 0.03 97.43 10:21:01 4 12.89 0.00 0.85 0.00 0.05 86.20 10:21:01 5 7.05 0.00 0.10 0.00 0.03 92.81 10:21:01 6 5.67 0.00 0.44 0.00 0.05 93.84 10:21:01 7 18.06 0.00 2.73 4.39 0.10 74.72 Average: all 30.08 0.87 2.01 0.92 0.08 66.05 Average: 0 28.74 0.67 1.85 1.22 0.08 67.44 Average: 1 33.22 1.20 2.14 0.41 0.09 62.95 Average: 2 29.73 1.09 1.91 1.19 0.08 66.00 Average: 3 26.65 1.12 1.84 0.20 0.07 70.11 Average: 4 32.57 0.52 1.70 0.31 0.08 64.82 Average: 5 29.94 0.81 2.26 0.71 0.08 66.20 Average: 6 32.25 0.95 2.10 0.64 0.09 63.97 Average: 7 27.52 0.62 2.25 2.66 0.08 66.87