---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-26990 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 144G 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 62M 62M 0 100% /snap/core20/1405 /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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 910 26119 1 5070 30725 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:c3:8b:21 brd ff:ff:ff:ff:ff:ff inet 10.30.170.81/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85806sec preferred_lft 85806sec inet6 fe80::f816:3eff:fec3:8b21/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:bd:ab:6b 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-26990) 09/24/24 _x86_64_ (8 CPU) 10:17:49 LINUX RESTART (8 CPU) 10:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:19:01 469.01 148.60 320.40 0.00 11756.92 100015.59 0.00 10:20:01 143.73 72.57 71.15 0.00 3790.03 10570.39 0.00 10:21:01 42.49 1.32 41.18 0.00 83.19 14757.01 0.00 10:22:01 33.74 1.50 32.24 0.00 65.46 7066.29 0.00 10:23:01 59.04 2.25 56.79 0.00 104.12 12682.82 0.00 10:24:01 49.76 4.60 45.16 0.00 4483.92 10997.50 0.00 10:25:01 37.33 0.42 36.91 0.00 13.73 13274.05 0.00 10:26:01 74.36 0.08 74.28 0.00 1.46 36984.66 0.00 10:27:01 73.42 0.27 73.15 0.00 29.46 12213.70 0.00 Average: 108.53 25.50 83.03 0.00 2240.21 24149.19 0.00 10:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:19:01 29687092 31536292 793604 2.41 67356 2093324 1733300 5.11 1030680 1826328 127176 10:20:01 28520568 30896464 1410848 4.29 95660 2567680 2155984 6.36 1766272 2214776 294760 10:21:01 27393940 30023944 2269864 6.91 115412 2784212 2992228 8.82 2703720 2375372 120212 10:22:01 27301856 30108136 2184876 6.65 132948 2921852 2710572 7.99 2659288 2485168 103484 10:23:01 26806584 29868312 2417972 7.36 162224 3117384 3073036 9.06 2952664 2645852 16036 10:24:01 26301416 29858516 2417336 7.35 183796 3563492 2960808 8.73 3192568 2875920 94360 10:25:01 24737508 29574964 2700436 8.22 201188 4772916 4360700 12.86 3716728 3862096 997096 10:26:01 22541024 27403500 4870324 14.82 212304 4771412 5415812 15.97 5697912 4058036 197336 10:27:01 26787604 31486920 787784 2.40 219752 4617044 1690068 4.98 1630260 3901372 6080 Average: 26675288 30084116 2205894 6.71 154516 3467702 3010279 8.87 2816677 2916102 217393 10:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:19:01 ens3 451.04 308.29 2434.03 76.22 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 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 10:20:01 ens3 274.17 228.40 3245.83 31.69 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 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 10:21:01 ens3 210.25 162.94 1035.91 36.71 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 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:22:01 ens3 118.26 108.52 245.48 35.94 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:23:01 ens3 189.67 144.03 716.78 42.81 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:24:01 ens3 273.34 167.67 2154.40 44.51 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:25:01 ens3 452.27 361.96 3497.20 74.29 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 ens3 357.71 231.17 87.58 75.82 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:27:01 ens3 643.93 568.21 150.20 168.18 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 329.86 253.35 1505.22 65.11 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-26990) 09/24/24 _x86_64_ (8 CPU) 10:17:49 LINUX RESTART (8 CPU) 10:18:02 CPU %user %nice %system %iowait %steal %idle 10:19:01 all 10.12 9.76 7.89 2.39 0.17 69.66 10:19:01 0 13.87 9.32 7.95 2.27 0.15 66.44 10:19:01 1 18.59 8.55 9.03 2.01 0.17 61.64 10:19:01 2 4.55 11.05 8.04 1.39 0.17 74.80 10:19:01 3 5.90 10.04 7.76 1.42 0.15 74.72 10:19:01 4 4.41 8.80 7.35 4.31 0.15 74.98 10:19:01 5 5.95 10.75 7.95 4.19 0.17 70.99 10:19:01 6 18.18 8.78 7.11 2.47 0.21 63.24 10:19:01 7 9.50 10.82 7.94 1.11 0.15 70.48 10:20:01 all 20.33 2.61 3.02 1.58 0.10 72.36 10:20:01 0 20.40 3.10 2.93 0.60 0.08 72.88 10:20:01 1 29.78 3.47 3.97 1.01 0.12 61.66 10:20:01 2 16.69 3.38 3.15 0.34 0.12 76.32 10:20:01 3 18.42 3.51 3.08 0.40 0.10 74.49 10:20:01 4 19.17 1.29 2.36 3.74 0.10 73.34 10:20:01 5 24.75 2.67 3.39 1.56 0.10 67.53 10:20:01 6 26.41 1.15 2.34 0.80 0.08 69.21 10:20:01 7 6.94 2.30 2.94 4.24 0.10 83.48 10:21:01 all 46.71 0.00 1.37 0.74 0.12 51.06 10:21:01 0 38.74 0.00 0.82 3.06 0.10 57.28 10:21:01 1 47.65 0.00 1.14 0.08 0.12 51.01 10:21:01 2 54.19 0.00 1.62 0.18 0.12 43.89 10:21:01 3 48.71 0.00 1.01 0.05 0.13 50.10 10:21:01 4 38.58 0.00 1.36 1.66 0.10 58.31 10:21:01 5 53.62 0.00 1.61 0.00 0.12 44.65 10:21:01 6 45.29 0.00 1.91 0.03 0.10 52.66 10:21:01 7 46.91 0.00 1.46 0.87 0.17 50.60 10:22:01 all 43.80 0.00 1.32 0.48 0.10 54.30 10:22:01 0 25.96 0.00 0.87 1.30 0.08 71.79 10:22:01 1 47.26 0.00 1.39 0.23 0.12 51.00 10:22:01 2 54.12 0.00 1.62 0.00 0.10 44.16 10:22:01 3 43.78 0.00 1.15 0.05 0.08 54.93 10:22:01 4 42.72 0.00 1.32 0.92 0.10 54.94 10:22:01 5 42.86 0.00 1.69 1.11 0.12 54.22 10:22:01 6 47.89 0.00 1.15 0.12 0.10 50.74 10:22:01 7 45.86 0.00 1.37 0.10 0.13 52.53 10:23:01 all 40.94 0.00 1.50 1.05 0.09 56.42 10:23:01 0 32.33 0.00 1.04 0.79 0.08 65.76 10:23:01 1 43.75 0.00 2.86 1.72 0.10 51.57 10:23:01 2 29.43 0.00 1.38 0.66 0.08 68.44 10:23:01 3 41.23 0.00 1.30 0.60 0.08 56.78 10:23:01 4 48.09 0.00 1.25 1.67 0.08 48.91 10:23:01 5 43.76 0.00 1.39 0.87 0.08 53.90 10:23:01 6 42.65 0.00 1.39 2.06 0.08 53.82 10:23:01 7 46.34 0.00 1.40 0.03 0.10 52.12 10:24:01 all 41.25 0.00 1.69 0.69 0.11 56.26 10:24:01 0 40.26 0.00 1.42 1.35 0.12 56.84 10:24:01 1 43.53 0.00 1.62 0.89 0.12 53.84 10:24:01 2 55.23 0.00 2.25 0.28 0.12 42.12 10:24:01 3 34.78 0.00 1.84 0.44 0.08 62.86 10:24:01 4 29.71 0.00 1.12 0.48 0.08 68.61 10:24:01 5 41.67 0.00 1.91 1.56 0.12 54.75 10:24:01 6 45.40 0.00 1.62 0.05 0.10 52.82 10:24:01 7 39.33 0.00 1.76 0.45 0.12 58.33 10:25:01 all 23.97 0.00 1.35 0.42 0.06 74.20 10:25:01 0 38.88 0.00 2.06 0.60 0.07 58.40 10:25:01 1 25.68 0.00 0.70 0.00 0.07 73.55 10:25:01 2 26.00 0.00 2.18 0.97 0.07 70.78 10:25:01 3 18.47 0.00 1.57 0.20 0.05 79.71 10:25:01 4 30.84 0.00 1.94 0.67 0.07 66.48 10:25:01 5 18.39 0.00 0.77 0.12 0.07 80.66 10:25:01 6 17.04 0.00 0.99 0.15 0.05 81.77 10:25:01 7 16.47 0.00 0.59 0.65 0.07 82.22 10:26:01 all 23.79 0.00 1.64 1.87 0.06 72.64 10:26:01 0 20.09 0.00 1.36 2.30 0.08 76.17 10:26:01 1 27.41 0.00 0.70 0.87 0.07 70.96 10:26:01 2 8.87 0.00 0.66 9.02 0.03 81.41 10:26:01 3 25.39 0.00 0.20 0.03 0.05 74.33 10:26:01 4 19.96 0.00 1.51 1.16 0.05 77.31 10:26:01 5 18.08 0.00 1.03 0.35 0.05 80.48 10:26:01 6 24.02 0.00 1.98 0.23 0.07 73.70 10:26:01 7 46.67 0.00 5.68 0.95 0.10 46.60 10:27:01 all 12.43 0.00 1.03 1.08 0.07 85.39 10:27:01 0 3.29 0.00 1.92 0.27 0.13 94.39 10:27:01 1 13.39 0.00 0.80 0.02 0.10 85.69 10:27:01 2 3.03 0.00 0.93 7.46 0.03 88.54 10:27:01 3 9.88 0.00 1.35 0.00 0.08 88.69 10:27:01 4 44.86 0.00 0.85 0.02 0.08 54.18 10:27:01 5 8.20 0.00 0.43 0.82 0.02 90.53 10:27:01 6 2.55 0.00 0.08 0.00 0.03 97.33 10:27:01 7 14.28 0.00 1.87 0.03 0.07 83.74 Average: all 29.30 1.35 2.30 1.14 0.10 65.81 Average: 0 26.00 1.35 2.24 1.39 0.10 68.90 Average: 1 33.03 1.32 2.45 0.76 0.11 62.34 Average: 2 28.05 1.58 2.41 2.27 0.09 65.60 Average: 3 27.45 1.48 2.12 0.35 0.09 68.50 Average: 4 31.00 1.10 2.10 1.62 0.09 64.09 Average: 5 28.64 1.46 2.22 1.16 0.09 66.43 Average: 6 29.95 1.08 2.05 0.65 0.09 66.17 Average: 7 30.32 1.43 2.77 0.94 0.11 64.43