---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-18351 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: 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 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 902 27005 1 4192 30732 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:60:d3:fd brd ff:ff:ff:ff:ff:ff inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85873sec preferred_lft 85873sec inet6 fe80::f816:3eff:fe60:d3fd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1a:d5:35:e6 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-18351) 09/04/24 _x86_64_ (8 CPU) 05:20:20 LINUX RESTART (8 CPU) 05:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:22:01 393.00 85.25 307.75 0.00 2520.51 10219.78 0.00 05:23:01 92.70 39.41 53.29 0.00 2646.49 16041.59 0.00 05:24:01 30.12 0.60 29.52 0.00 14.26 8836.65 0.00 05:25:01 28.36 1.30 27.06 0.00 54.52 6364.27 0.00 05:26:01 84.87 6.10 78.77 0.00 4583.24 17912.48 0.00 05:27:01 24.50 0.32 24.18 0.00 4.27 5798.10 0.00 05:28:01 13.90 0.38 13.51 0.00 20.26 3911.36 0.00 05:29:01 27.65 1.52 26.13 0.00 144.78 5640.26 0.00 Average: 86.88 16.86 70.02 0.00 1248.49 9340.44 0.00 05:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:22:01 29542260 31623488 692564 2.11 84988 2292596 1641832 4.84 973780 2001688 231964 05:23:01 28081868 30572480 1727700 5.26 102720 2669852 2415976 7.12 2123544 2285992 111256 05:24:01 27267484 29955388 2336296 7.11 122760 2827220 3070228 9.05 2786808 2409664 54276 05:25:01 26985760 29875348 2415180 7.35 141748 2985304 3094824 9.12 2915100 2535440 81320 05:26:01 26574488 30022576 2250440 6.85 173476 3475404 2930900 8.64 2996996 2805832 28880 05:27:01 26377712 30029192 2244388 6.83 185436 3650520 2842940 8.38 3028476 2959156 100112 05:28:01 27722696 31520792 752736 2.29 189436 3784804 1652036 4.87 1544356 3089724 130588 05:29:01 27660500 31471184 801736 2.44 191704 3792496 1706356 5.03 1601664 3092224 2256 Average: 27526596 30633806 1652630 5.03 149034 3184774 2419386 7.13 2246340 2647465 92582 05:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:22:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 142.18 101.42 998.53 21.60 0.00 0.00 0.00 0.00 05:23:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 392.70 326.40 4024.32 52.78 0.00 0.00 0.00 0.00 05:24:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 123.41 87.42 50.43 26.45 0.00 0.00 0.00 0.00 05:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 154.16 130.24 240.76 43.39 0.00 0.00 0.00 0.00 05:26:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 ens3 325.78 186.70 2768.21 42.28 0.00 0.00 0.00 0.00 05:27:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 ens3 156.02 136.31 94.67 47.52 0.00 0.00 0.00 0.00 05:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 250.72 179.82 1892.01 55.22 0.00 0.00 0.00 0.00 05:29:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 ens3 14.41 14.91 11.44 7.03 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 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 194.92 145.40 1260.03 37.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-18351) 09/04/24 _x86_64_ (8 CPU) 05:20:20 LINUX RESTART (8 CPU) 05:21:01 CPU %user %nice %system %iowait %steal %idle 05:22:01 all 9.83 7.95 6.13 2.11 0.13 73.85 05:22:01 0 4.96 9.14 6.59 0.54 0.13 78.65 05:22:01 1 5.13 9.12 6.18 0.65 0.12 78.81 05:22:01 2 2.73 9.24 6.69 0.75 0.15 80.42 05:22:01 3 3.60 7.98 6.27 2.13 0.13 79.89 05:22:01 4 1.73 4.61 4.91 5.76 0.10 82.88 05:22:01 5 12.35 8.17 6.44 4.13 0.12 68.78 05:22:01 6 15.77 10.70 7.22 1.18 0.15 64.98 05:22:01 7 32.37 4.63 4.76 1.78 0.12 56.34 05:23:01 all 38.46 0.00 1.45 0.96 0.09 59.04 05:23:01 0 41.59 0.00 1.71 0.27 0.08 56.35 05:23:01 1 38.10 0.00 1.02 0.33 0.08 60.46 05:23:01 2 29.77 0.00 1.08 0.45 0.07 68.62 05:23:01 3 43.01 0.00 1.61 0.10 0.10 55.19 05:23:01 4 39.25 0.00 2.28 5.45 0.10 52.92 05:23:01 5 29.41 0.00 1.42 0.17 0.08 68.91 05:23:01 6 43.25 0.00 1.29 0.35 0.10 55.00 05:23:01 7 43.32 0.00 1.19 0.59 0.08 54.82 05:24:01 all 40.97 0.00 1.23 0.43 0.09 57.28 05:24:01 0 48.84 0.00 0.93 0.05 0.08 50.09 05:24:01 1 36.78 0.00 0.74 1.19 0.07 61.23 05:24:01 2 40.58 0.00 0.79 0.02 0.10 58.52 05:24:01 3 58.14 0.00 3.03 0.07 0.08 38.68 05:24:01 4 37.47 0.00 1.09 1.71 0.12 59.62 05:24:01 5 30.24 0.00 1.07 0.00 0.07 68.62 05:24:01 6 43.77 0.00 1.09 0.07 0.10 54.98 05:24:01 7 31.98 0.00 1.13 0.32 0.10 66.47 05:25:01 all 42.48 0.00 1.27 0.32 0.08 55.85 05:25:01 0 36.82 0.00 1.07 0.12 0.08 61.91 05:25:01 1 58.35 0.00 1.55 0.15 0.10 39.85 05:25:01 2 46.18 0.00 1.44 0.00 0.07 52.32 05:25:01 3 52.12 0.00 1.29 0.02 0.10 46.47 05:25:01 4 41.52 0.00 1.34 0.84 0.07 56.23 05:25:01 5 27.21 0.00 1.29 0.98 0.08 70.43 05:25:01 6 44.24 0.00 0.99 0.00 0.08 54.69 05:25:01 7 33.43 0.00 1.20 0.42 0.07 64.88 05:26:01 all 40.99 0.00 1.86 1.90 0.08 55.17 05:26:01 0 34.52 0.00 1.87 2.47 0.08 61.05 05:26:01 1 46.12 0.00 1.86 1.02 0.08 50.92 05:26:01 2 40.93 0.00 1.47 1.34 0.08 56.18 05:26:01 3 46.60 0.00 2.25 1.06 0.08 50.02 05:26:01 4 36.08 0.00 2.09 3.51 0.08 58.23 05:26:01 5 38.32 0.00 1.49 0.25 0.07 59.87 05:26:01 6 45.63 0.00 2.06 4.30 0.08 47.93 05:26:01 7 39.79 0.00 1.75 1.23 0.07 57.17 05:27:01 all 34.71 0.00 1.20 0.37 0.07 63.64 05:27:01 0 29.16 0.00 1.12 0.13 0.07 69.52 05:27:01 1 30.37 0.00 1.27 0.60 0.07 67.70 05:27:01 2 48.53 0.00 1.29 0.10 0.08 50.00 05:27:01 3 31.00 0.00 1.18 0.02 0.07 67.74 05:27:01 4 30.34 0.00 1.04 0.12 0.07 68.44 05:27:01 5 36.60 0.00 1.40 0.10 0.07 61.83 05:27:01 6 36.32 0.00 1.09 0.00 0.08 62.50 05:27:01 7 35.38 0.00 1.22 1.92 0.08 61.40 05:28:01 all 2.41 0.00 0.36 0.25 0.02 96.97 05:28:01 0 1.32 0.00 0.37 0.02 0.02 98.28 05:28:01 1 1.33 0.00 0.32 0.02 0.02 98.32 05:28:01 2 3.43 0.00 0.62 0.90 0.02 95.04 05:28:01 3 1.14 0.00 0.32 0.00 0.02 98.53 05:28:01 4 1.33 0.00 0.37 0.00 0.02 98.28 05:28:01 5 2.67 0.00 0.45 0.05 0.03 96.80 05:28:01 6 3.89 0.00 0.18 0.03 0.02 95.88 05:28:01 7 4.15 0.00 0.23 0.98 0.02 94.61 05:29:01 all 6.16 0.00 0.39 0.42 0.02 93.01 05:29:01 0 5.92 0.00 0.32 0.12 0.02 93.63 05:29:01 1 10.96 0.00 0.52 0.72 0.02 87.79 05:29:01 2 0.33 0.00 0.18 0.70 0.02 98.76 05:29:01 3 1.60 0.00 0.25 0.02 0.02 98.12 05:29:01 4 0.25 0.00 0.17 0.00 0.00 99.58 05:29:01 5 1.35 0.00 0.25 0.00 0.02 98.38 05:29:01 6 15.97 0.00 1.08 0.18 0.03 82.73 05:29:01 7 12.90 0.00 0.38 1.60 0.03 85.08 Average: all 26.99 0.99 1.73 0.84 0.07 69.37 Average: 0 25.39 1.14 1.74 0.46 0.07 71.19 Average: 1 28.37 1.14 1.68 0.58 0.07 68.16 Average: 2 26.56 1.15 1.69 0.53 0.07 69.99 Average: 3 29.64 0.99 2.02 0.42 0.08 66.85 Average: 4 23.49 0.57 1.66 2.17 0.07 72.04 Average: 5 22.26 1.01 1.72 0.71 0.07 74.23 Average: 6 31.10 1.33 1.87 0.76 0.08 64.86 Average: 7 29.15 0.58 1.48 1.10 0.07 67.62