---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8094 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: 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 9.8G 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 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/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 745 11487 1 3764 14913 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:0c:03:72 brd ff:ff:ff:ff:ff:ff inet 10.30.170.97/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fe0c:372/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ee:2d:b5:33 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-8094) 02/03/25 _x86_64_ (4 CPU) 15:55:09 LINUX RESTART (4 CPU) 15:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:57:01 149.15 76.42 72.73 0.00 2717.63 23044.87 0.00 15:58:01 302.77 25.02 277.75 0.00 1323.87 23417.60 0.00 15:59:01 12.38 1.65 10.73 0.00 165.97 4017.33 0.00 16:00:01 3.05 0.00 3.05 0.00 0.00 295.95 0.00 16:01:01 55.29 4.02 51.27 0.00 4363.81 10564.83 0.00 16:02:01 289.21 1.34 287.87 0.00 58.80 8461.78 0.00 16:03:01 6.35 0.17 6.18 0.00 8.00 997.17 0.00 16:04:01 4.57 0.03 4.53 0.00 0.40 389.20 0.00 16:05:01 3.20 0.00 3.20 0.00 0.00 239.56 0.00 16:06:01 16.69 0.05 16.64 0.00 2.00 1022.19 0.00 Average: 84.44 10.88 73.57 0.00 857.73 7240.15 0.00 15:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:57:01 12955108 15201168 768804 4.69 75676 2358812 1512084 8.68 1063788 2067940 224900 15:58:01 11065480 13862460 2096200 12.80 89396 2863572 2685588 15.41 2629336 2346168 89436 15:59:01 10287100 13119676 2838588 17.33 90488 2895208 3407248 19.55 3416644 2332200 3844 16:00:01 7067236 9906912 6051232 36.94 90668 2901400 6747452 38.71 6622912 2338392 3016 16:01:01 10307004 13651472 2296036 14.02 122396 3356480 2809204 16.12 3173252 2527228 15332 16:02:01 10222592 13652740 2294492 14.01 155272 3403560 3050316 17.50 3225220 2554304 22916 16:03:01 9738840 13179432 2767260 16.89 155400 3412420 3216204 18.45 3698492 2558844 4824 16:04:01 9670600 13117316 2829156 17.27 155532 3418020 3217620 18.46 3761132 2564124 1328 16:05:01 9656904 13109168 2837292 17.32 155628 3423232 3232704 18.55 3769200 2569308 1480 16:06:01 11870788 15367948 578868 3.53 156460 3465972 1276792 7.33 1519392 2611616 12272 Average: 10284165 13416829 2535793 15.48 124692 3149868 3115521 17.87 3287937 2447012 37935 15:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:57:01 ens3 102.70 84.69 1129.56 16.52 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 15:58:01 ens3 332.03 278.43 4347.03 36.70 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 15:59:01 ens3 34.91 27.53 70.92 6.90 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 16:00:01 ens3 2.97 2.15 0.53 0.50 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 16:01:01 ens3 208.62 135.53 2951.21 15.06 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 1.56 1.56 0.17 0.17 0.00 0.00 0.00 0.00 16:02:01 ens3 60.52 52.54 179.90 12.26 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 16:03:01 ens3 5.38 5.30 1.08 1.45 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 5.50 5.50 0.80 0.80 0.00 0.00 0.00 0.00 16:04:01 ens3 3.50 2.63 0.67 0.68 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 55.66 55.66 12.35 12.35 0.00 0.00 0.00 0.00 16:05:01 ens3 1.03 0.23 0.34 0.21 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 91.38 91.38 20.76 20.76 0.00 0.00 0.00 0.00 16:06:01 ens3 7.83 6.76 4.65 3.76 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 16.83 16.83 3.59 3.59 0.00 0.00 0.00 0.00 Average: ens3 75.71 59.44 864.61 9.40 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 17.67 17.67 3.83 3.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-8094) 02/03/25 _x86_64_ (4 CPU) 15:55:09 LINUX RESTART (4 CPU) 15:56:01 CPU %user %nice %system %iowait %steal %idle 15:57:01 all 21.19 8.24 7.48 2.84 0.10 60.14 15:57:01 0 10.85 9.31 7.72 2.61 0.08 69.43 15:57:01 1 24.37 7.53 7.37 1.90 0.12 58.72 15:57:01 2 28.63 9.87 8.35 2.13 0.12 50.91 15:57:01 3 20.96 6.29 6.51 4.70 0.08 61.46 15:58:01 all 66.41 0.00 3.10 2.73 0.11 27.66 15:58:01 0 73.66 0.00 2.12 2.63 0.10 21.49 15:58:01 1 61.70 0.00 3.24 1.48 0.10 33.48 15:58:01 2 67.61 0.00 4.28 2.38 0.12 25.60 15:58:01 3 62.66 0.00 2.75 4.43 0.10 30.06 15:59:01 all 49.82 0.00 1.18 0.28 0.09 48.62 15:59:01 0 50.43 0.00 1.35 0.15 0.08 47.98 15:59:01 1 49.72 0.00 0.99 0.05 0.10 49.14 15:59:01 2 46.81 0.00 1.29 0.55 0.10 51.25 15:59:01 3 52.33 0.00 1.11 0.37 0.08 46.11 16:00:01 all 6.02 0.00 0.56 0.10 0.07 93.24 16:00:01 0 6.95 0.00 0.90 0.17 0.07 91.91 16:00:01 1 4.82 0.00 0.22 0.00 0.07 94.90 16:00:01 2 7.61 0.00 0.87 0.25 0.07 91.20 16:00:01 3 4.69 0.00 0.27 0.00 0.08 94.96 16:01:01 all 72.92 0.00 3.61 0.50 0.10 22.88 16:01:01 0 74.52 0.00 3.02 0.70 0.12 21.64 16:01:01 1 74.52 0.00 4.51 0.26 0.10 20.61 16:01:01 2 71.95 0.00 3.75 0.60 0.09 23.62 16:01:01 3 70.68 0.00 3.16 0.46 0.09 25.62 16:02:01 all 66.15 0.00 3.48 2.42 0.11 27.84 16:02:01 0 66.23 0.00 4.12 1.40 0.10 28.15 16:02:01 1 67.30 0.00 3.58 3.71 0.12 25.30 16:02:01 2 62.21 0.00 3.83 3.72 0.10 30.14 16:02:01 3 68.92 0.00 2.37 0.83 0.12 27.76 16:03:01 all 47.88 0.00 1.15 0.13 0.10 50.75 16:03:01 0 48.90 0.00 1.40 0.08 0.10 49.51 16:03:01 1 50.84 0.00 0.96 0.00 0.08 48.12 16:03:01 2 46.74 0.00 0.97 0.39 0.10 51.80 16:03:01 3 45.04 0.00 1.25 0.03 0.12 53.56 16:04:01 all 7.09 0.00 0.50 0.13 0.09 92.19 16:04:01 0 6.12 0.00 0.57 0.37 0.08 92.87 16:04:01 1 7.00 0.00 0.48 0.00 0.10 92.42 16:04:01 2 6.93 0.00 0.52 0.17 0.10 92.29 16:04:01 3 8.31 0.00 0.42 0.00 0.08 91.19 16:05:01 all 5.67 0.00 0.54 0.04 0.09 93.66 16:05:01 0 5.04 0.00 0.50 0.17 0.08 94.21 16:05:01 1 5.58 0.00 0.62 0.00 0.08 93.71 16:05:01 2 6.04 0.00 0.55 0.00 0.10 93.31 16:05:01 3 6.03 0.00 0.47 0.00 0.08 93.42 16:06:01 all 9.58 0.00 0.77 0.16 0.08 89.41 16:06:01 0 9.23 0.00 0.82 0.20 0.07 89.69 16:06:01 1 9.89 0.00 0.74 0.35 0.08 88.93 16:06:01 2 10.01 0.00 0.69 0.05 0.07 89.19 16:06:01 3 9.20 0.00 0.85 0.03 0.08 89.83 Average: all 35.18 0.82 2.23 0.93 0.09 60.75 Average: 0 35.10 0.93 2.25 0.84 0.09 60.79 Average: 1 35.50 0.75 2.26 0.78 0.10 60.61 Average: 2 35.38 0.98 2.50 1.02 0.10 60.02 Average: 3 34.72 0.63 1.91 1.08 0.09 61.56