---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2699 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 9.7G 68G 13% / 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 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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 674 11686 1 3636 14983 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:1b:0d:56 brd ff:ff:ff:ff:ff:ff inet 10.30.170.251/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85935sec preferred_lft 85935sec inet6 fe80::f816:3eff:fe1b:d56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:66:ed:74 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-2699) 01/18/25 _x86_64_ (4 CPU) 02:36:58 LINUX RESTART (4 CPU) 02:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:38:02 448.81 161.76 287.05 0.00 12132.38 111464.49 0.00 02:39:01 99.32 23.69 75.63 0.00 242.67 10585.88 0.00 02:40:01 288.69 47.94 240.74 0.00 2825.26 14154.04 0.00 02:41:01 34.16 5.37 28.80 0.00 404.87 9894.62 0.00 02:42:01 5.35 0.60 4.75 0.00 30.12 985.40 0.00 02:43:01 52.94 3.90 49.04 0.00 4288.49 9282.19 0.00 02:44:01 18.01 0.25 17.76 0.00 17.20 2188.30 0.00 Average: 135.41 34.81 100.60 0.00 2854.86 22678.98 0.00 02:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:38:02 13536756 15440040 548288 3.35 53880 2056600 1316384 7.55 797932 1788680 84432 02:39:01 13208160 15387988 581332 3.55 74624 2295360 1366536 7.84 867972 2012768 107768 02:40:01 11061332 13868528 2090720 12.76 89392 2874980 2831852 16.25 2589408 2390388 266028 02:41:01 10918448 13766968 2192244 13.38 90564 2912660 2792020 16.02 2772384 2350212 24380 02:42:01 7053908 9912092 6046844 36.91 90900 2920824 6779032 38.89 6623344 2354596 4652 02:43:01 10567968 13903852 2043712 12.48 121700 3352496 2812284 16.13 2915448 2526976 23300 02:44:01 11981340 15350780 597280 3.65 123468 3380808 1355880 7.78 1482944 2547380 7404 Average: 11189702 13947178 2014346 12.30 92075 2827675 2750570 15.78 2578490 2281571 73995 02:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 ens3 388.45 253.39 2188.51 67.87 0.00 0.00 0.00 0.00 02:38:02 lo 1.77 1.77 0.16 0.16 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 ens3 52.52 46.28 643.04 5.61 0.00 0.00 0.00 0.00 02:39:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 365.77 288.39 4821.67 42.46 0.00 0.00 0.00 0.00 02:40:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 ens3 31.01 23.20 81.78 5.04 0.00 0.00 0.00 0.00 02:41:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 ens3 12.48 7.23 3.24 2.62 0.00 0.00 0.00 0.00 02:42:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 ens3 178.55 104.85 2908.55 10.51 0.00 0.00 0.00 0.00 02:43:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 ens3 40.88 38.14 180.37 9.06 0.00 0.00 0.00 0.00 02:44:01 lo 0.73 0.73 0.07 0.07 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 153.04 108.93 1548.86 20.49 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2699) 01/18/25 _x86_64_ (4 CPU) 02:36:58 LINUX RESTART (4 CPU) 02:37:01 CPU %user %nice %system %iowait %steal %idle 02:38:02 all 16.16 17.63 14.74 4.55 0.12 46.81 02:38:02 0 12.99 18.05 14.95 2.95 0.12 50.94 02:38:02 1 13.36 18.75 14.02 6.98 0.12 46.78 02:38:02 2 15.75 18.12 14.79 4.44 0.12 46.78 02:38:02 3 22.51 15.60 15.20 3.83 0.14 42.73 02:39:01 all 12.00 4.40 3.85 12.81 0.07 66.88 02:39:01 0 2.65 5.06 4.46 34.19 0.10 53.53 02:39:01 1 7.98 5.06 3.62 2.99 0.03 80.32 02:39:01 2 31.52 3.57 4.02 11.78 0.09 49.03 02:39:01 3 6.07 3.89 3.28 2.12 0.05 84.59 02:40:01 all 50.46 0.00 2.92 7.00 0.11 39.50 02:40:01 0 38.50 0.00 3.04 12.60 0.12 45.74 02:40:01 1 61.70 0.00 3.42 3.03 0.12 31.73 02:40:01 2 45.02 0.00 2.05 9.02 0.10 43.80 02:40:01 3 56.79 0.00 3.16 3.31 0.10 36.64 02:41:01 all 51.68 0.00 1.63 18.99 0.15 27.54 02:41:01 0 51.54 0.00 1.77 25.89 0.12 20.68 02:41:01 1 49.73 0.00 1.63 9.75 0.09 38.81 02:41:01 2 50.01 0.00 1.67 24.72 0.20 23.40 02:41:01 3 55.56 0.00 1.46 15.49 0.19 27.29 02:42:01 all 27.93 0.00 1.07 0.81 0.10 70.10 02:42:01 0 30.25 0.00 0.81 1.25 0.08 67.61 02:42:01 1 29.83 0.00 2.13 0.55 0.08 67.40 02:42:01 2 24.59 0.00 0.71 0.31 0.14 74.26 02:42:01 3 26.99 0.00 0.62 1.13 0.10 71.17 02:43:01 all 17.90 0.00 2.74 9.76 0.08 69.52 02:43:01 0 18.95 0.00 1.51 4.26 0.07 75.21 02:43:01 1 17.61 0.00 3.62 8.71 0.08 69.98 02:43:01 2 15.77 0.00 3.45 10.32 0.08 70.38 02:43:01 3 19.27 0.00 2.37 15.84 0.09 62.44 02:44:01 all 45.56 0.00 1.56 6.17 0.13 46.59 02:44:01 0 39.92 0.00 1.10 0.28 0.10 58.59 02:44:01 1 57.10 0.00 1.36 3.75 0.12 37.68 02:44:01 2 43.14 0.00 1.84 0.39 0.19 54.44 02:44:01 3 42.17 0.00 1.93 20.32 0.10 35.47 Average: all 31.65 3.15 4.08 8.55 0.11 52.47 Average: 0 27.80 3.30 3.95 11.57 0.10 53.27 Average: 1 33.87 3.39 4.25 5.10 0.09 53.30 Average: 2 32.24 3.10 4.08 8.69 0.13 51.76 Average: 3 32.70 2.81 4.02 8.83 0.11 51.53