---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2432 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: 2800.000 BogoMIPS: 5600.00 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 709 11602 1 3684 14948 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:12:78:78 brd ff:ff:ff:ff:ff:ff inet 10.30.170.190/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe12:7878/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:01:e9:9d 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-2432) 12/13/24 _x86_64_ (4 CPU) 13:24:12 LINUX RESTART (4 CPU) 13:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:26:01 224.32 71.85 152.47 0.00 2428.20 8342.47 0.00 13:27:01 225.97 48.28 177.68 0.00 2937.33 20281.20 0.00 13:28:01 31.06 4.12 26.94 0.00 274.84 7490.97 0.00 13:29:01 2.85 0.00 2.85 0.00 0.00 321.95 0.00 13:30:01 45.91 5.20 40.71 0.00 4500.85 8547.91 0.00 13:31:01 293.62 0.23 293.38 0.00 14.93 8934.91 0.00 13:32:01 6.43 0.05 6.38 0.00 0.93 1025.43 0.00 13:33:01 4.12 0.03 4.08 0.00 0.40 392.27 0.00 13:34:01 3.22 0.00 3.22 0.00 0.00 273.64 0.00 13:35:01 19.96 0.20 19.76 0.00 16.40 1279.79 0.00 Average: 85.51 12.90 72.61 0.00 1014.99 5684.41 0.00 13:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:26:01 13246968 15451720 521352 3.18 75804 2318004 1244440 7.14 826932 2017896 245456 13:27:01 10851252 13654012 2306616 14.08 90376 2869244 2891408 16.59 2854820 2336708 189904 13:28:01 10633188 13476280 2483948 15.16 91464 2905828 3006260 17.25 3083680 2323584 4136 13:29:01 6916840 9767608 6192484 37.80 91632 2912692 6865388 39.39 6784160 2330360 3044 13:30:01 10601664 13835856 2114812 12.91 100176 3272624 2656644 15.24 2931124 2483136 14240 13:31:01 10126932 13440196 2510276 15.32 134732 3312112 2907160 16.68 3379500 2502364 23280 13:32:01 9369724 12693156 3256728 19.88 134872 3320920 4385232 25.16 4124680 2509816 4276 13:33:01 9201256 12531712 3417812 20.86 134992 3327304 4417920 25.35 4285848 2515872 1496 13:34:01 9165268 12502600 3446864 21.04 135120 3333856 4435392 25.45 4314356 2522396 1988 13:35:01 11951004 15366368 583920 3.56 136200 3409168 1275280 7.32 1487516 2571552 13856 Average: 10206410 13271951 2683481 16.38 112537 3098175 3408512 19.56 3407262 2411368 50168 13:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:26:01 ens3 125.25 97.00 1020.50 20.58 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 13:27:01 ens3 389.78 302.73 4346.77 44.76 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 13:28:01 ens3 27.81 23.46 69.35 5.27 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 13:29:01 ens3 2.77 2.65 0.51 0.55 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 13:30:01 ens3 227.61 171.89 2321.52 18.41 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 1.27 1.27 0.14 0.14 0.00 0.00 0.00 0.00 13:31:01 ens3 48.59 43.28 77.04 11.12 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:32:01 ens3 8.03 5.15 2.01 2.15 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 lo 6.83 6.83 1.02 1.02 0.00 0.00 0.00 0.00 13:33:01 ens3 4.60 3.90 1.10 1.06 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 lo 59.53 59.53 13.51 13.51 0.00 0.00 0.00 0.00 13:34:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 87.10 87.10 19.60 19.60 0.00 0.00 0.00 0.00 13:35:01 ens3 9.62 9.00 4.96 3.23 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 9.65 9.65 1.95 1.95 0.00 0.00 0.00 0.00 Average: ens3 84.34 65.85 783.91 10.70 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 17.02 17.02 3.68 3.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2432) 12/13/24 _x86_64_ (4 CPU) 13:24:12 LINUX RESTART (4 CPU) 13:25:02 CPU %user %nice %system %iowait %steal %idle 13:26:01 all 19.47 9.48 7.90 2.84 0.09 60.22 13:26:01 0 25.35 10.45 8.75 1.58 0.10 53.76 13:26:01 1 18.33 9.33 7.80 2.76 0.10 61.67 13:26:01 2 17.12 8.15 7.06 1.86 0.07 65.74 13:26:01 3 17.06 9.99 7.97 5.16 0.10 59.72 13:27:01 all 62.52 0.00 2.86 2.37 0.11 32.14 13:27:01 0 61.76 0.00 1.56 2.72 0.13 33.83 13:27:01 1 59.52 0.00 2.79 1.63 0.10 35.96 13:27:01 2 67.23 0.00 1.64 0.54 0.10 30.49 13:27:01 3 61.57 0.00 5.46 4.60 0.12 28.26 13:28:01 all 49.76 0.00 1.19 0.63 0.10 48.33 13:28:01 0 49.56 0.00 1.27 2.03 0.10 47.03 13:28:01 1 55.19 0.00 1.10 0.18 0.10 43.43 13:28:01 2 53.35 0.00 1.17 0.03 0.10 45.34 13:28:01 3 40.90 0.00 1.21 0.27 0.10 57.52 13:29:01 all 6.36 0.00 0.60 0.04 0.08 92.93 13:29:01 0 4.48 0.00 0.20 0.03 0.07 95.22 13:29:01 1 11.26 0.00 1.72 0.00 0.10 86.91 13:29:01 2 4.01 0.00 0.27 0.07 0.07 95.59 13:29:01 3 5.68 0.00 0.20 0.05 0.07 94.00 13:30:01 all 71.43 0.00 2.63 0.65 0.10 25.20 13:30:01 0 76.37 0.00 2.29 1.20 0.10 20.04 13:30:01 1 72.29 0.00 3.01 0.42 0.10 24.18 13:30:01 2 66.44 0.00 2.91 0.74 0.08 29.83 13:30:01 3 70.63 0.00 2.29 0.23 0.10 26.74 13:31:01 all 65.63 0.00 2.33 3.06 0.10 28.89 13:31:01 0 65.89 0.00 1.84 1.64 0.08 30.55 13:31:01 1 68.98 0.00 3.55 9.99 0.12 17.37 13:31:01 2 69.42 0.00 1.81 0.27 0.08 28.42 13:31:01 3 58.20 0.00 2.14 0.33 0.10 39.22 13:32:01 all 41.96 0.00 1.10 0.06 0.10 56.77 13:32:01 0 37.50 0.00 1.25 0.00 0.08 61.16 13:32:01 1 43.35 0.00 1.19 0.23 0.12 55.12 13:32:01 2 43.17 0.00 0.85 0.00 0.10 55.88 13:32:01 3 43.82 0.00 1.12 0.02 0.10 54.95 13:33:01 all 7.66 0.00 0.58 0.04 0.08 91.63 13:33:01 0 7.61 0.00 0.62 0.07 0.08 91.62 13:33:01 1 7.24 0.00 0.58 0.07 0.08 92.03 13:33:01 2 8.11 0.00 0.61 0.03 0.08 91.16 13:33:01 3 7.69 0.00 0.50 0.00 0.08 91.72 13:34:01 all 5.64 0.00 0.63 0.06 0.09 93.59 13:34:01 0 5.28 0.00 0.57 0.00 0.08 94.07 13:34:01 1 5.07 0.00 0.77 0.20 0.10 93.86 13:34:01 2 6.10 0.00 0.60 0.05 0.08 93.16 13:34:01 3 6.09 0.00 0.57 0.00 0.08 93.26 13:35:01 all 10.83 0.00 1.27 0.21 0.08 87.61 13:35:01 0 11.12 0.00 1.32 0.03 0.08 87.44 13:35:01 1 11.32 0.00 1.19 0.62 0.08 86.79 13:35:01 2 11.24 0.00 1.15 0.12 0.08 87.41 13:35:01 3 9.64 0.00 1.44 0.07 0.07 88.79 Average: all 34.12 0.93 2.10 0.99 0.09 61.77 Average: 0 34.49 1.03 1.96 0.93 0.09 61.50 Average: 1 35.24 0.92 2.36 1.61 0.10 59.76 Average: 2 34.61 0.80 1.80 0.37 0.09 62.35 Average: 3 32.13 0.98 2.27 1.06 0.09 63.47