---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-822 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 9.9G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 1056 11122 1 3818 14601 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:7b:6c:2d brd ff:ff:ff:ff:ff:ff inet 10.30.170.163/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe7b:6c2d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c2:15:ae:ee 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-822) 01/11/25 _x86_64_ (4 CPU) 14:23:31 LINUX RESTART (4 CPU) 14:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:25:01 323.79 85.87 237.92 0.00 1777.14 10187.40 0.00 14:26:01 281.97 50.15 231.82 0.00 3076.04 13470.33 0.00 14:27:01 16.18 1.72 14.46 0.00 109.56 7460.45 0.00 14:28:01 119.09 4.77 114.33 0.00 151.55 6146.88 0.00 14:29:01 108.30 4.42 103.88 0.00 4305.55 37362.44 0.00 14:30:01 25.42 0.17 25.26 0.00 8.93 3994.94 0.00 14:31:01 50.93 0.32 50.62 0.00 10.67 9120.40 0.00 14:32:01 18.91 3.40 15.51 0.00 130.91 5773.70 0.00 14:33:01 2.95 0.00 2.95 0.00 0.00 425.93 0.00 Average: 105.29 16.76 88.53 0.00 1063.39 10437.87 0.00 14:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:25:01 13391632 15429188 555444 3.39 69676 2165416 1299968 7.46 783720 1936472 169696 14:26:01 12122960 14594364 1373488 8.38 83368 2569992 2221060 12.74 1737768 2217228 177608 14:27:01 11480856 14034104 1930276 11.78 87264 2644568 2525528 14.49 2331632 2256704 39928 14:28:01 11432376 14181648 1781996 10.88 103604 2813844 2272408 13.04 2219868 2404692 160012 14:29:01 10495540 13886776 2064712 12.60 134852 3403036 2588432 14.85 2913020 2612136 101892 14:30:01 10581360 13918596 2033652 12.41 135444 3349392 2760460 15.84 2885208 2557824 28220 14:31:01 10354396 13769368 2182600 13.32 140216 3417596 2870880 16.47 3056564 2608656 14684 14:32:01 11497500 15051332 901088 5.50 143512 3545500 1557680 8.94 1829056 2690492 6032 14:33:01 11484984 15045144 907168 5.54 143524 3551860 1573692 9.03 1839140 2693652 8 Average: 11426845 14434502 1525603 9.31 115718 3051245 2185568 12.54 2177331 2441984 77564 14:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:25:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:25:01 ens3 234.47 158.86 1337.82 52.92 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 14:26:01 ens3 270.63 219.11 3759.28 30.83 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 14:27:01 ens3 88.19 74.74 368.05 18.21 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 lo 879.36 879.36 834.81 834.81 0.00 0.00 0.00 0.00 14:28:01 ens3 192.64 146.00 2280.08 21.97 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 lo 4481.02 4481.02 4258.90 4258.90 0.00 0.00 0.00 0.00 14:29:01 ens3 240.59 162.77 3788.30 20.40 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 lo 946.75 946.75 895.28 895.28 0.00 0.00 0.00 0.00 14:30:01 ens3 79.64 66.43 158.34 16.98 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 2039.93 2039.93 1923.33 1923.33 0.00 0.00 0.00 0.00 14:31:01 ens3 82.95 67.07 765.45 19.55 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 lo 1.55 1.55 0.13 0.13 0.00 0.00 0.00 0.00 14:32:01 ens3 3294.32 1337.91 2569.16 857.33 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 9140.19 2928.40 2383.49 1665.26 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 927.98 927.98 879.14 879.14 0.00 0.00 0.00 0.00 Average: ens3 1513.64 573.45 1934.43 300.36 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-822) 01/11/25 _x86_64_ (4 CPU) 14:23:31 LINUX RESTART (4 CPU) 14:24:01 CPU %user %nice %system %iowait %steal %idle 14:25:01 all 20.51 14.49 11.66 3.17 0.11 50.07 14:25:01 0 26.65 14.42 11.40 2.78 0.13 44.61 14:25:01 1 16.14 15.77 12.31 2.31 0.10 53.38 14:25:01 2 16.89 14.24 11.23 3.56 0.10 53.98 14:25:01 3 22.35 13.54 11.69 4.00 0.10 48.33 14:26:01 all 46.76 0.00 2.16 1.39 0.10 49.58 14:26:01 0 52.45 0.00 2.47 0.97 0.10 44.01 14:26:01 1 44.39 0.00 1.35 0.52 0.10 53.64 14:26:01 2 47.31 0.00 2.41 1.34 0.10 48.84 14:26:01 3 42.89 0.00 2.40 2.75 0.12 51.84 14:27:01 all 80.59 0.00 2.40 0.09 0.09 16.83 14:27:01 0 83.99 0.00 2.31 0.02 0.10 13.58 14:27:01 1 84.38 0.00 2.06 0.25 0.08 13.22 14:27:01 2 68.83 0.00 2.57 0.07 0.10 28.43 14:27:01 3 85.12 0.00 2.65 0.03 0.08 12.11 14:28:01 all 70.06 0.00 2.74 0.90 0.11 26.19 14:28:01 0 75.51 0.00 2.61 0.32 0.10 21.45 14:28:01 1 59.40 0.00 2.72 2.73 0.12 35.03 14:28:01 2 70.73 0.00 3.23 0.30 0.12 25.62 14:28:01 3 74.63 0.00 2.41 0.23 0.12 22.61 14:29:01 all 59.40 0.00 5.80 1.02 0.11 33.66 14:29:01 0 58.47 0.00 5.44 1.48 0.12 34.49 14:29:01 1 57.81 0.00 6.24 0.92 0.10 34.93 14:29:01 2 60.05 0.00 5.32 0.55 0.10 33.98 14:29:01 3 61.27 0.00 6.21 1.14 0.12 31.26 14:30:01 all 70.79 0.00 2.83 0.09 0.10 26.18 14:30:01 0 69.52 0.00 2.56 0.12 0.10 27.71 14:30:01 1 71.15 0.00 2.92 0.03 0.12 25.78 14:30:01 2 70.36 0.00 3.21 0.17 0.10 26.16 14:30:01 3 72.13 0.00 2.65 0.05 0.10 25.07 14:31:01 all 65.85 0.00 3.22 0.24 0.11 30.58 14:31:01 0 63.83 0.00 2.83 0.10 0.10 33.14 14:31:01 1 67.16 0.00 4.18 0.34 0.10 28.22 14:31:01 2 68.85 0.00 3.27 0.25 0.12 27.51 14:31:01 3 63.60 0.00 2.63 0.27 0.12 33.38 14:32:01 all 48.46 0.00 3.24 0.48 0.14 47.68 14:32:01 0 40.00 0.00 3.25 1.31 0.12 55.31 14:32:01 1 56.90 0.00 3.71 0.17 0.15 39.07 14:32:01 2 47.61 0.00 3.74 0.12 0.12 48.41 14:32:01 3 49.39 0.00 2.25 0.32 0.15 47.89 14:33:01 all 10.81 0.00 3.21 0.03 0.06 85.90 14:33:01 0 20.14 0.00 4.11 0.08 0.07 75.60 14:33:01 1 5.76 0.00 2.75 0.00 0.07 91.42 14:33:01 2 10.45 0.00 2.18 0.00 0.05 87.32 14:33:01 3 6.89 0.00 3.82 0.02 0.05 89.22 Average: all 52.63 1.61 4.14 0.82 0.10 40.70 Average: 0 54.58 1.60 4.10 0.80 0.10 38.82 Average: 1 51.51 1.74 4.24 0.81 0.10 41.59 Average: 2 51.19 1.58 4.13 0.71 0.10 42.30 Average: 3 53.23 1.50 4.08 0.98 0.11 40.10