---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-8204 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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 1096 24706 1 6297 30539 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:64:b9:88 brd ff:ff:ff:ff:ff:ff inet 10.30.170.138/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe64:b988/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:44:3b:b0:e9 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-8204) 01/07/25 _x86_64_ (8 CPU) 01:39:26 LINUX RESTART (8 CPU) 01:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:41:01 582.05 106.13 475.92 0.00 2808.07 8170.79 0.00 01:42:01 47.56 15.18 32.38 0.00 496.05 19369.17 0.00 01:43:01 72.79 4.67 68.12 0.00 162.64 15585.80 0.00 01:44:01 60.28 0.30 59.98 0.00 6.13 6745.22 0.00 01:45:01 54.44 0.75 53.69 0.00 31.73 56856.66 0.00 01:46:01 42.64 6.38 36.26 0.00 4566.17 16449.79 0.00 01:47:01 21.83 0.07 21.76 0.00 0.93 24228.90 0.00 01:48:01 10.36 7.03 3.33 0.00 115.31 478.85 0.00 01:49:01 50.93 9.98 40.95 0.00 930.09 4564.75 0.00 Average: 104.76 16.72 88.04 0.00 1012.99 16938.46 0.00 01:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:41:01 29070008 30941840 1386584 4.22 59944 2125888 2190556 6.46 1597184 1879312 112704 01:42:01 26933708 29476588 2836108 8.63 73960 2764996 3466152 10.22 3322552 2255028 291236 01:43:01 25205164 27951068 4356252 13.25 81200 2956576 5616628 16.56 4958548 2336392 295952 01:44:01 27152464 30116948 2184784 6.65 86800 3164888 2779548 8.19 2846336 2496080 499592 01:45:01 25724824 30052344 2231180 6.79 97928 4485308 2796472 8.24 3885652 2830468 162360 01:46:01 25856004 31372428 899728 2.74 127500 5595108 1745112 5.14 2787152 3740432 654224 01:47:01 25858540 31376116 897516 2.73 127340 5596332 1789480 5.28 2787468 3740732 3028 01:48:01 25824436 31382940 888488 2.70 129512 5629840 1794776 5.29 2786548 3766048 26620 01:49:01 25451472 31290076 981252 2.99 150888 5858864 1821732 5.37 2920012 3974956 160472 Average: 26341847 30440039 1851321 5.63 103897 4241978 2666717 7.86 3099050 3002161 245132 01:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:41:01 ens3 1058.54 706.75 3228.01 279.55 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 110.71 110.71 454.30 454.30 0.00 0.00 0.00 0.00 01:42:01 ens3 721.63 548.98 7788.34 96.75 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 689.90 689.90 660.88 660.88 0.00 0.00 0.00 0.00 01:43:01 ens3 18.38 13.51 8.84 10.87 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 669.81 669.81 640.03 640.03 0.00 0.00 0.00 0.00 01:44:01 ens3 118.68 96.28 872.21 42.28 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 12.68 12.68 21.46 21.46 0.00 0.00 0.00 0.00 01:45:01 ens3 125.70 80.67 800.25 74.95 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 32.73 32.73 75.78 75.78 0.00 0.00 0.00 0.00 01:46:01 ens3 4401.95 2443.66 7051.10 10880.37 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 3.15 3.15 6.05 6.05 0.00 0.00 0.00 0.00 01:47:01 ens3 24.10 27.08 26.75 5.96 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 3.20 3.20 0.48 0.48 0.00 0.00 0.00 0.00 01:48:01 ens3 55.76 57.11 129.49 13.03 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 2.60 2.60 0.37 0.37 0.00 0.00 0.00 0.00 01:49:01 ens3 73.39 63.05 724.65 23.28 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 733.10 448.55 2292.13 1269.62 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 169.47 169.47 206.59 206.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-8204) 01/07/25 _x86_64_ (8 CPU) 01:39:26 LINUX RESTART (8 CPU) 01:40:01 CPU %user %nice %system %iowait %steal %idle 01:41:01 all 16.25 8.91 8.41 1.52 0.12 64.80 01:41:01 0 19.72 8.79 7.81 1.01 0.12 62.54 01:41:01 1 17.08 7.87 8.55 3.11 0.10 63.29 01:41:01 2 14.32 10.85 9.07 1.03 0.13 64.59 01:41:01 3 14.70 9.44 8.15 0.66 0.10 66.95 01:41:01 4 15.92 7.67 8.66 3.01 0.12 64.62 01:41:01 5 18.20 8.91 7.80 1.38 0.12 63.58 01:41:01 6 13.65 9.57 8.96 0.71 0.12 66.99 01:41:01 7 16.40 8.18 8.25 1.25 0.12 65.80 01:42:01 all 27.93 0.01 1.78 0.71 0.08 69.49 01:42:01 0 20.82 0.00 1.54 0.47 0.07 77.11 01:42:01 1 26.68 0.02 2.40 0.17 0.08 70.66 01:42:01 2 34.60 0.00 1.74 3.64 0.08 59.93 01:42:01 3 32.31 0.02 1.12 0.03 0.08 66.44 01:42:01 4 34.32 0.02 3.12 1.24 0.07 61.23 01:42:01 5 23.71 0.00 0.99 0.00 0.10 75.20 01:42:01 6 23.39 0.00 1.31 0.02 0.10 75.19 01:42:01 7 27.62 0.02 2.01 0.13 0.08 70.13 01:43:01 all 38.25 0.00 1.76 0.70 0.07 59.21 01:43:01 0 29.78 0.00 1.75 0.43 0.07 67.97 01:43:01 1 41.57 0.00 2.09 0.70 0.08 55.55 01:43:01 2 44.25 0.00 1.02 0.38 0.07 54.27 01:43:01 3 39.42 0.00 1.41 2.12 0.07 56.99 01:43:01 4 42.36 0.00 2.99 0.64 0.07 53.95 01:43:01 5 34.41 0.00 1.41 0.99 0.07 63.12 01:43:01 6 34.06 0.00 1.34 0.05 0.07 64.48 01:43:01 7 40.21 0.00 2.10 0.30 0.08 57.30 01:44:01 all 30.89 0.00 1.40 0.21 0.08 67.41 01:44:01 0 26.21 0.00 1.69 0.03 0.07 72.00 01:44:01 1 42.68 0.00 1.47 0.12 0.07 55.67 01:44:01 2 14.13 0.00 0.97 0.02 0.07 84.81 01:44:01 3 54.61 0.00 2.25 0.02 0.08 43.05 01:44:01 4 28.81 0.00 1.46 0.49 0.10 69.15 01:44:01 5 26.50 0.00 1.30 0.02 0.12 72.07 01:44:01 6 19.50 0.00 0.97 0.08 0.08 79.36 01:44:01 7 34.67 0.00 1.10 0.93 0.05 63.25 01:45:01 all 16.38 0.00 1.23 1.29 0.06 81.04 01:45:01 0 8.83 0.00 0.82 0.85 0.05 89.46 01:45:01 1 13.92 0.00 1.29 0.03 0.05 84.71 01:45:01 2 9.54 0.00 0.65 0.02 0.05 89.75 01:45:01 3 14.19 0.00 1.19 2.34 0.05 82.23 01:45:01 4 12.62 0.00 1.07 3.65 0.10 82.56 01:45:01 5 21.34 0.00 1.71 0.76 0.03 76.15 01:45:01 6 8.84 0.00 0.87 0.32 0.07 89.91 01:45:01 7 41.99 0.00 2.25 2.36 0.08 53.31 01:46:01 all 11.85 0.00 2.36 0.50 0.08 85.22 01:46:01 0 12.41 0.00 0.97 0.08 0.05 86.49 01:46:01 1 6.95 0.00 1.62 0.05 0.10 91.28 01:46:01 2 11.68 0.00 2.82 0.65 0.07 84.78 01:46:01 3 3.53 0.00 3.88 1.17 0.08 91.33 01:46:01 4 43.02 0.00 2.70 1.14 0.07 53.07 01:46:01 5 6.97 0.00 2.49 0.49 0.08 89.96 01:46:01 6 3.10 0.00 1.21 0.02 0.07 95.61 01:46:01 7 6.95 0.00 3.18 0.37 0.10 89.39 01:47:01 all 0.32 0.00 0.16 0.58 0.02 98.91 01:47:01 0 0.43 0.00 0.15 0.02 0.03 99.37 01:47:01 1 0.43 0.00 0.12 0.00 0.02 99.43 01:47:01 2 0.10 0.00 0.08 0.17 0.02 99.63 01:47:01 3 0.08 0.00 0.17 2.94 0.02 96.80 01:47:01 4 0.57 0.00 0.10 0.00 0.02 99.32 01:47:01 5 0.10 0.00 0.08 0.00 0.03 99.78 01:47:01 6 0.25 0.00 0.30 1.55 0.02 97.88 01:47:01 7 0.60 0.00 0.32 0.00 0.02 99.07 01:48:01 all 1.33 0.00 1.45 0.06 0.03 97.12 01:48:01 0 0.79 0.00 1.05 0.00 0.03 98.13 01:48:01 1 1.51 0.00 1.78 0.00 0.03 96.67 01:48:01 2 0.94 0.00 1.55 0.15 0.03 97.32 01:48:01 3 0.80 0.00 1.25 0.00 0.03 97.92 01:48:01 4 0.37 0.00 0.85 0.00 0.02 98.76 01:48:01 5 4.19 0.00 1.52 0.28 0.05 93.95 01:48:01 6 1.44 0.00 2.60 0.05 0.03 95.87 01:48:01 7 0.62 0.00 1.00 0.00 0.02 98.36 01:49:01 all 6.69 0.00 0.52 0.45 0.03 92.31 01:49:01 0 0.63 0.00 0.35 0.00 0.02 99.00 01:49:01 1 8.37 0.00 0.60 0.10 0.02 90.92 01:49:01 2 5.31 0.00 0.75 2.07 0.07 91.80 01:49:01 3 8.27 0.00 0.35 0.47 0.03 90.88 01:49:01 4 14.28 0.00 0.79 0.60 0.05 84.28 01:49:01 5 6.44 0.00 0.63 0.17 0.02 92.74 01:49:01 6 3.40 0.00 0.40 0.05 0.00 96.15 01:49:01 7 6.85 0.00 0.30 0.18 0.02 92.65 Average: all 16.64 0.98 2.11 0.67 0.06 79.53 Average: 0 13.29 0.97 1.79 0.32 0.06 83.58 Average: 1 17.68 0.87 2.20 0.47 0.06 78.72 Average: 2 14.98 1.20 2.07 0.90 0.07 80.79 Average: 3 18.66 1.04 2.19 1.08 0.06 76.97 Average: 4 21.35 0.85 2.41 1.20 0.07 74.12 Average: 5 15.74 0.99 1.99 0.45 0.07 80.76 Average: 6 11.94 1.05 1.99 0.32 0.06 84.65 Average: 7 19.53 0.90 2.27 0.61 0.06 76.61