---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12244 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 697 11176 1 4123 14960 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:62:fd:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.150/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fe62:fd83/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a0:02:ab:08 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-4c-4g-12244) 12/02/24 _x86_64_ (4 CPU) 12:28:48 LINUX RESTART (4 CPU) 12:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:30:02 351.02 181.34 169.69 0.00 13070.62 47753.64 0.00 12:31:01 235.13 51.48 183.65 0.00 3108.63 10668.04 0.00 12:32:01 38.40 3.08 35.32 0.00 158.48 11880.44 0.00 12:33:01 1081.60 1.22 1080.39 0.00 36.39 16667.62 0.00 12:34:01 73.60 6.17 67.44 0.00 1630.93 24087.99 0.00 12:35:01 61.36 3.68 57.67 0.00 3033.89 16089.32 0.00 12:36:01 99.15 0.40 98.75 0.00 13.47 10034.00 0.00 12:37:01 34.49 1.90 32.59 0.00 174.64 13478.02 0.00 Average: 246.87 31.12 215.75 0.00 2652.43 18849.46 0.00 12:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:02 13433728 15366720 624040 3.81 57648 2081300 1338848 7.68 868244 1823848 105860 12:31:01 12458480 14901964 1066716 6.51 82624 2544564 1666024 9.56 1415300 2207412 298288 12:32:01 11929208 14470240 1493816 9.12 87520 2632364 2097868 12.04 1917852 2225536 44964 12:33:01 11659964 14295068 1668156 10.18 136584 2674236 2374428 13.62 2153744 2253816 26144 12:34:01 11148312 14162068 1793164 10.95 148668 3024200 2348396 13.47 2426712 2463204 44940 12:35:01 10565596 13850228 2101124 12.83 152924 3281740 2653864 15.23 2935364 2526008 39856 12:36:01 10826292 14181484 1769476 10.80 156176 3343928 2288584 13.13 2624768 2572272 15124 12:37:01 11444748 15316152 635296 3.88 158144 3839800 1334908 7.66 1677052 2885556 148320 Average: 11683291 14567990 1393974 8.51 122536 2927766 2012865 11.55 2002380 2369706 90437 12:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 12:30:02 ens3 337.34 245.78 1793.62 68.68 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 12:31:01 ens3 261.09 218.49 3413.81 32.77 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 12:32:01 ens3 108.11 93.84 474.49 18.74 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 12:33:01 ens3 40.94 31.96 88.29 7.59 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 4031.83 4031.83 3831.75 3831.75 0.00 0.00 0.00 0.00 12:34:01 ens3 354.34 232.73 4702.95 23.16 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 1946.46 1946.46 1843.23 1843.23 0.00 0.00 0.00 0.00 12:35:01 ens3 115.23 79.57 1544.38 13.79 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 lo 1835.88 1835.88 1741.43 1741.43 0.00 0.00 0.00 0.00 12:36:01 ens3 77.45 57.00 711.24 8.11 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 12:37:01 ens3 154.32 130.34 979.00 79.61 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 979.75 979.75 929.04 929.04 0.00 0.00 0.00 0.00 Average: ens3 180.94 136.04 1709.92 31.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12244) 12/02/24 _x86_64_ (4 CPU) 12:28:48 LINUX RESTART (4 CPU) 12:29:01 CPU %user %nice %system %iowait %steal %idle 12:30:02 all 17.49 17.99 14.35 4.82 0.12 45.23 12:30:02 0 13.13 20.37 14.53 2.80 0.14 49.04 12:30:02 1 25.77 15.43 13.17 4.92 0.10 40.61 12:30:02 2 17.94 17.20 14.69 6.77 0.12 43.29 12:30:02 3 13.07 18.99 15.02 4.80 0.12 48.00 12:31:01 all 39.61 0.01 2.18 2.39 0.09 55.72 12:31:01 0 38.42 0.00 1.50 0.49 0.07 59.52 12:31:01 1 61.88 0.02 3.45 1.99 0.15 32.52 12:31:01 2 29.79 0.02 1.82 3.87 0.09 64.42 12:31:01 3 28.28 0.00 1.94 3.20 0.07 66.51 12:32:01 all 79.03 0.00 2.20 0.36 0.12 18.30 12:32:01 0 84.49 0.00 2.30 0.10 0.12 13.00 12:32:01 1 76.28 0.00 2.33 0.13 0.12 21.13 12:32:01 2 78.25 0.00 1.88 0.17 0.12 19.58 12:32:01 3 77.12 0.00 2.27 1.02 0.12 19.48 12:33:01 all 57.60 0.00 2.28 6.41 0.09 33.62 12:33:01 0 62.88 0.00 1.75 1.23 0.08 34.05 12:33:01 1 53.80 0.00 1.99 3.39 0.08 40.74 12:33:01 2 56.61 0.00 1.67 0.57 0.08 41.07 12:33:01 3 57.08 0.00 3.73 20.54 0.12 18.54 12:34:01 all 62.31 0.00 3.86 1.37 0.09 32.38 12:34:01 0 59.60 0.00 3.70 2.20 0.08 34.41 12:34:01 1 60.46 0.00 2.91 0.99 0.08 35.55 12:34:01 2 61.65 0.00 3.42 1.38 0.08 33.47 12:34:01 3 67.51 0.00 5.41 0.89 0.10 26.09 12:35:01 all 68.62 0.00 3.59 0.80 0.14 26.85 12:35:01 0 71.64 0.00 4.27 1.27 0.15 22.66 12:35:01 1 70.45 0.00 3.27 0.51 0.14 25.64 12:35:01 2 61.40 0.00 3.47 0.98 0.14 34.02 12:35:01 3 70.96 0.00 3.32 0.46 0.13 25.12 12:36:01 all 59.32 0.00 2.57 0.85 0.10 37.16 12:36:01 0 60.96 0.00 2.72 1.18 0.10 35.04 12:36:01 1 57.28 0.00 2.79 0.44 0.12 39.38 12:36:01 2 56.54 0.00 2.36 1.29 0.10 39.71 12:36:01 3 62.50 0.00 2.41 0.49 0.10 34.50 12:37:01 all 39.03 0.00 1.74 1.16 0.08 58.00 12:37:01 0 27.33 0.00 1.20 1.98 0.05 69.43 12:37:01 1 27.20 0.00 1.80 0.15 0.10 70.75 12:37:01 2 39.25 0.00 1.69 2.28 0.08 56.69 12:37:01 3 62.41 0.00 2.26 0.22 0.08 35.03 Average: all 52.93 2.23 4.08 2.27 0.10 38.38 Average: 0 52.37 2.52 3.98 1.41 0.10 39.61 Average: 1 54.11 1.92 3.96 1.56 0.11 38.34 Average: 2 50.25 2.14 3.86 2.15 0.10 41.50 Average: 3 54.98 2.35 4.53 3.95 0.11 34.08