---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9755 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 9.9G 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 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 1118 11067 1 3811 14539 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:70:6c:f2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.69/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fe70:6cf2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b0:f8:85:28 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9755) 02/08/25 _x86_64_ (4 CPU) 16:25:55 LINUX RESTART (4 CPU) 16:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:27:02 407.08 162.01 245.08 0.00 12252.09 72462.59 0.00 16:28:01 344.41 66.71 277.70 0.00 3253.27 11494.70 0.00 16:29:01 39.06 2.20 36.86 0.00 142.91 13059.82 0.00 16:30:01 120.88 4.77 116.11 0.00 155.71 6602.77 0.00 16:31:01 69.06 1.30 67.76 0.00 47.86 21337.78 0.00 16:32:01 55.96 3.57 52.40 0.00 4272.71 13128.16 0.00 16:33:01 51.41 0.45 50.96 0.00 55.59 6648.89 0.00 16:34:01 20.79 3.05 17.74 0.00 77.71 5705.70 0.00 16:35:01 18.51 0.87 17.65 0.00 108.38 1237.66 0.00 Average: 124.83 27.14 97.70 0.00 2261.09 16862.68 0.00 16:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:27:02 13518104 15422008 565328 3.45 54956 2055784 1314940 7.54 774616 1829496 110176 16:28:01 12458380 14921048 1042020 6.36 81612 2563272 1708308 9.80 1370464 2245688 337608 16:29:01 11641824 14196880 1761904 10.76 86484 2646472 2452136 14.07 2162044 2260732 45016 16:30:01 11149908 14011112 1947180 11.89 102708 2921820 2490068 14.29 2395420 2501724 257392 16:31:01 11227156 14121768 1830284 11.17 108912 2945912 2692132 15.45 2400476 2407912 4392 16:32:01 10542480 14020308 1927632 11.77 137520 3480500 2532720 14.53 2789292 2681036 159556 16:33:01 10191872 13637740 2309900 14.10 140704 3444272 2845436 16.33 3193600 2626460 47768 16:34:01 11426268 14977600 970252 5.92 143476 3542884 1580548 9.07 1898048 2687396 304 16:35:01 11390000 14942516 1005256 6.14 144804 3542880 1647076 9.45 1943508 2678580 2284 Average: 11505110 14472331 1484417 9.06 111242 3015977 2140374 12.28 2103052 2435447 107166 16:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:27:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 16:27:02 ens3 386.75 254.66 1757.97 70.18 0.00 0.00 0.00 0.00 16:27:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 16:28:01 ens3 286.36 222.13 3990.82 30.62 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 16:29:01 ens3 100.15 88.59 432.15 20.30 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 1010.00 1010.00 961.26 961.26 0.00 0.00 0.00 0.00 16:30:01 ens3 219.08 144.06 2324.69 21.34 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 3948.86 3948.86 3748.82 3748.82 0.00 0.00 0.00 0.00 16:31:01 ens3 119.80 89.35 1790.85 18.07 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 1292.30 1292.30 1218.21 1218.21 0.00 0.00 0.00 0.00 16:32:01 ens3 254.62 171.89 3005.66 26.39 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 1463.04 1463.04 1391.05 1391.05 0.00 0.00 0.00 0.00 16:33:01 ens3 103.88 81.62 202.54 26.09 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 ens3 11594.70 4297.55 4578.27 2295.90 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:35:01 ens3 1034.58 353.56 306.57 253.58 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 859.33 859.33 814.81 814.81 0.00 0.00 0.00 0.00 Average: ens3 1569.17 634.53 2039.77 307.48 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 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9755) 02/08/25 _x86_64_ (4 CPU) 16:25:55 LINUX RESTART (4 CPU) 16:26:01 CPU %user %nice %system %iowait %steal %idle 16:27:02 all 16.03 18.61 15.32 2.82 0.14 47.09 16:27:02 0 17.90 17.99 15.18 2.47 0.15 46.32 16:27:02 1 18.59 17.76 14.86 2.78 0.14 45.87 16:27:02 2 13.69 20.04 15.57 4.26 0.14 46.30 16:27:02 3 13.95 18.67 15.65 1.77 0.12 49.84 16:28:01 all 40.25 2.99 4.31 1.64 0.11 50.72 16:28:01 0 31.12 3.02 4.88 3.29 0.10 57.58 16:28:01 1 42.83 1.66 3.09 0.99 0.10 51.33 16:28:01 2 43.86 4.14 5.10 1.02 0.10 45.77 16:28:01 3 43.15 3.13 4.15 1.24 0.12 48.20 16:29:01 all 80.15 0.00 2.27 0.11 0.12 17.35 16:29:01 0 79.39 0.00 2.38 0.39 0.12 17.73 16:29:01 1 83.18 0.00 1.95 0.02 0.12 14.73 16:29:01 2 77.99 0.00 2.87 0.03 0.12 18.99 16:29:01 3 80.01 0.00 1.89 0.00 0.12 17.98 16:30:01 all 72.32 0.00 2.67 0.79 0.12 24.11 16:30:01 0 78.82 0.00 2.28 2.62 0.12 16.17 16:30:01 1 77.59 0.00 3.35 0.23 0.12 18.71 16:30:01 2 73.97 0.00 2.03 0.00 0.12 23.89 16:30:01 3 58.97 0.00 3.03 0.30 0.12 37.58 16:31:01 all 60.42 0.00 3.65 0.23 0.12 35.59 16:31:01 0 62.24 0.00 3.83 0.28 0.12 33.52 16:31:01 1 59.86 0.00 3.39 0.20 0.12 36.43 16:31:01 2 57.00 0.00 3.38 0.20 0.12 39.30 16:31:01 3 62.55 0.00 3.99 0.23 0.12 33.11 16:32:01 all 73.25 0.00 4.47 0.20 0.13 21.96 16:32:01 0 70.46 0.00 3.31 0.10 0.13 25.99 16:32:01 1 75.85 0.00 3.88 0.07 0.13 20.07 16:32:01 2 74.11 0.00 5.67 0.35 0.12 19.74 16:32:01 3 72.56 0.00 5.01 0.29 0.13 22.02 16:33:01 all 65.12 0.00 2.97 0.15 0.13 31.63 16:33:01 0 64.56 0.00 2.67 0.20 0.13 32.44 16:33:01 1 67.34 0.00 3.16 0.12 0.12 29.27 16:33:01 2 62.34 0.00 3.13 0.05 0.13 34.35 16:33:01 3 66.25 0.00 2.94 0.22 0.12 30.47 16:34:01 all 34.49 0.00 5.04 0.11 0.10 60.26 16:34:01 0 29.24 0.00 3.06 0.39 0.07 67.24 16:34:01 1 31.55 0.00 5.92 0.02 0.10 62.42 16:34:01 2 44.84 0.00 7.10 0.03 0.12 47.90 16:34:01 3 32.42 0.00 4.11 0.02 0.12 63.34 16:35:01 all 12.28 0.00 1.06 0.21 0.05 86.39 16:35:01 0 2.87 0.00 0.66 0.64 0.05 95.78 16:35:01 1 1.82 0.00 0.58 0.05 0.05 97.50 16:35:01 2 26.81 0.00 1.38 0.10 0.05 71.65 16:35:01 3 17.75 0.00 1.62 0.05 0.05 80.53 Average: all 50.51 2.38 4.63 0.69 0.11 41.68 Average: 0 48.49 2.31 4.23 1.15 0.11 43.71 Average: 1 51.02 2.14 4.45 0.49 0.11 41.79 Average: 2 52.78 2.67 5.12 0.67 0.11 38.64 Average: 3 49.76 2.41 4.70 0.46 0.11 42.56