---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6208 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 9.6G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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/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 673 11836 1 3487 14984 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:65:e2:bc brd ff:ff:ff:ff:ff:ff inet 10.30.171.250/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85652sec preferred_lft 85652sec inet6 fe80::f816:3eff:fe65:e2bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a0:dd:3e:ac 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-6208) 01/29/25 _x86_64_ (4 CPU) 08:29:26 LINUX RESTART (4 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 371.65 134.82 236.83 0.00 10845.54 13615.32 0.00 08:32:01 284.08 48.28 235.80 0.00 2867.33 17214.02 0.00 08:33:01 19.43 2.67 16.76 0.00 242.85 7828.72 0.00 08:34:01 2.68 0.00 2.68 0.00 0.00 112.25 0.00 08:35:01 52.97 3.97 49.01 0.00 4295.28 9728.38 0.00 08:36:01 5.68 0.05 5.63 0.00 0.80 137.31 0.00 08:37:01 5.75 0.00 5.75 0.00 0.00 757.47 0.00 08:38:01 3.48 0.05 3.43 0.00 5.07 326.75 0.00 08:39:01 4.40 0.18 4.22 0.00 31.33 952.24 0.00 08:40:01 6.13 0.75 5.38 0.00 48.51 1016.96 0.00 08:41:01 1.87 0.00 1.87 0.00 0.00 54.92 0.00 Average: 68.46 17.16 51.30 0.00 1653.10 4690.39 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 13406552 15456812 527588 3.22 68732 2178320 1287076 7.38 760668 1942644 168636 08:32:01 11936032 14533092 1431600 8.74 88460 2684008 2061564 11.83 1812008 2318816 186168 08:33:01 10894440 13543076 2421072 14.78 89936 2731100 2981444 17.11 2858868 2308640 2256 08:34:01 10376644 13025744 2937844 17.93 90032 2731468 3509020 20.13 3371916 2309012 600 08:35:01 10303004 13424224 2527684 15.43 120692 3157832 3093072 17.75 3249600 2478084 1056 08:36:01 9883352 13004516 2947820 17.99 120464 3158076 3540972 20.32 3667940 2478232 424 08:37:01 10300040 13443072 2509276 15.32 121336 3176864 2987320 17.14 3258516 2474276 200 08:38:01 10403444 13576712 2375588 14.50 122360 3203736 2917512 16.74 3132480 2495744 22252 08:39:01 9969468 13175560 2776640 16.95 123640 3232388 3201544 18.37 3538192 2517864 27424 08:40:01 9333992 12543824 3408164 20.81 123760 3235836 3824556 21.94 4173704 2516412 324 08:41:01 9389284 12599816 3352036 20.46 123844 3236412 3762920 21.59 4118860 2516600 456 Average: 10563296 13484223 2474119 15.10 108478 2975095 3015182 17.30 3085705 2396029 37254 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 08:31:01 ens3 403.93 271.45 1787.33 73.34 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:32:01 ens3 358.97 298.35 5138.62 38.91 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:33:01 ens3 43.92 39.70 419.47 6.15 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 1.65 0.78 0.43 0.33 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 ens3 274.74 203.38 2872.00 15.39 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 1.43 0.88 0.30 0.22 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 12.91 10.03 2.63 2.45 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:38:01 ens3 21.08 18.40 6.62 4.68 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:39:01 ens3 23.90 23.88 200.07 4.25 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 3.71 3.71 3.53 3.53 0.00 0.00 0.00 0.00 08:40:01 ens3 2.85 2.80 0.68 0.75 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 0.45 0.20 0.15 0.07 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.37 0.37 0.00 0.00 0.00 0.00 Average: ens3 103.71 78.78 946.67 13.23 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6208) 01/29/25 _x86_64_ (4 CPU) 08:29:26 LINUX RESTART (4 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 21.00 14.75 11.82 6.79 0.11 45.53 08:31:01 0 15.78 15.99 12.19 4.98 0.10 50.95 08:31:01 1 27.02 12.60 10.47 6.69 0.12 43.10 08:31:01 2 21.48 14.66 11.76 9.58 0.10 42.41 08:31:01 3 19.73 15.75 12.87 5.90 0.10 45.65 08:32:01 all 55.84 0.00 2.45 3.03 0.09 38.59 08:32:01 0 55.76 0.00 2.49 4.41 0.08 37.26 08:32:01 1 41.77 0.00 2.54 1.22 0.10 54.37 08:32:01 2 67.98 0.00 2.90 5.48 0.10 23.53 08:32:01 3 57.88 0.00 1.87 1.02 0.08 39.15 08:33:01 all 80.53 0.00 1.21 0.33 0.10 17.83 08:33:01 0 64.90 0.00 1.54 0.55 0.10 32.91 08:33:01 1 85.19 0.00 0.95 0.12 0.08 13.66 08:33:01 2 85.60 0.00 1.40 0.10 0.10 12.79 08:33:01 3 86.46 0.00 0.95 0.53 0.10 11.95 08:34:01 all 25.64 0.00 0.30 0.08 0.05 73.94 08:34:01 0 17.55 0.00 0.25 0.00 0.05 82.15 08:34:01 1 32.63 0.00 0.45 0.00 0.05 66.87 08:34:01 2 16.91 0.00 0.25 0.20 0.05 82.59 08:34:01 3 35.43 0.00 0.25 0.10 0.05 64.17 08:35:01 all 63.95 0.00 3.15 0.41 0.08 32.41 08:35:01 0 63.02 0.00 2.61 0.12 0.07 34.19 08:35:01 1 65.26 0.00 4.08 0.82 0.08 29.76 08:35:01 2 61.95 0.00 3.60 0.60 0.08 33.76 08:35:01 3 65.56 0.00 2.32 0.10 0.08 31.93 08:36:01 all 14.71 0.00 0.23 0.03 0.05 84.98 08:36:01 0 11.30 0.00 0.17 0.05 0.05 88.43 08:36:01 1 31.06 0.00 0.35 0.00 0.05 68.54 08:36:01 2 4.28 0.00 0.29 0.05 0.05 95.33 08:36:01 3 12.12 0.00 0.13 0.00 0.03 87.71 08:37:01 all 54.96 0.00 0.94 0.02 0.08 44.01 08:37:01 0 60.45 0.00 0.89 0.02 0.08 38.56 08:37:01 1 60.15 0.00 0.63 0.00 0.07 39.15 08:37:01 2 51.37 0.00 1.07 0.03 0.08 47.44 08:37:01 3 47.86 0.00 1.17 0.03 0.07 50.88 08:38:01 all 62.56 0.00 1.29 0.00 0.09 36.06 08:38:01 0 67.62 0.00 1.25 0.00 0.08 31.04 08:38:01 1 62.31 0.00 1.25 0.00 0.08 36.36 08:38:01 2 63.62 0.00 1.04 0.00 0.10 35.25 08:38:01 3 56.74 0.00 1.60 0.00 0.10 41.57 08:39:01 all 66.65 0.00 1.09 0.05 0.09 32.12 08:39:01 0 58.32 0.00 1.24 0.00 0.10 40.35 08:39:01 1 61.08 0.00 1.27 0.05 0.08 37.51 08:39:01 2 74.39 0.00 1.04 0.02 0.08 24.48 08:39:01 3 72.82 0.00 0.80 0.13 0.08 26.17 08:40:01 all 42.88 0.00 0.38 0.05 0.07 56.63 08:40:01 0 26.13 0.00 0.49 0.02 0.07 73.31 08:40:01 1 35.35 0.00 0.25 0.17 0.07 64.17 08:40:01 2 75.39 0.00 0.52 0.00 0.08 24.01 08:40:01 3 34.59 0.00 0.25 0.00 0.07 65.09 08:41:01 all 47.51 0.00 0.27 0.00 0.08 52.14 08:41:01 0 29.61 0.00 0.47 0.00 0.07 69.86 08:41:01 1 43.41 0.00 0.22 0.02 0.08 56.27 08:41:01 2 27.65 0.00 0.15 0.00 0.07 72.14 08:41:01 3 89.46 0.00 0.25 0.00 0.10 10.19 Average: CPU %user %nice %system %iowait %steal %idle Average: all 48.81 1.31 2.08 0.97 0.08 46.76 Average: 0 42.83 1.42 2.12 0.91 0.08 52.64 Average: 1 49.60 1.12 2.02 0.81 0.08 46.37 Average: 2 50.13 1.30 2.16 1.44 0.08 44.89 Average: 3 52.68 1.40 2.02 0.70 0.08 43.13