---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1491 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 11G 68G 14% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /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 1458 10479 1 4059 14199 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:cc:ab:61 brd ff:ff:ff:ff:ff:ff inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85554sec preferred_lft 85554sec inet6 fe80::f816:3eff:fecc:ab61/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c0:fd:36:62 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1491) 10/26/24 _x86_64_ (4 CPU) 08:29:26 LINUX RESTART (4 CPU) 08:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 276.64 100.31 176.33 0.00 4833.79 10791.38 0.00 08:32:01 239.00 54.58 184.42 0.00 3064.58 12841.47 0.00 08:33:01 20.11 1.92 18.20 0.00 84.92 9930.48 0.00 08:34:01 51.66 5.13 46.53 0.00 216.76 4732.41 0.00 08:35:01 48.63 5.70 42.94 0.00 4569.14 16481.04 0.00 08:36:01 27.43 0.00 27.43 0.00 0.00 3315.45 0.00 08:37:01 73.33 1.00 72.33 0.00 41.59 5458.18 0.00 08:38:01 49.99 0.10 49.89 0.00 10.13 5397.37 0.00 08:39:01 21.93 2.85 19.08 0.00 79.19 17437.36 0.00 08:40:01 2.72 0.00 2.72 0.00 0.00 300.22 0.00 08:41:01 1.38 0.02 1.37 0.00 0.13 242.23 0.00 08:42:01 0.95 0.00 0.95 0.00 0.00 12.26 0.00 08:43:01 5.36 0.15 5.21 0.00 12.13 182.34 0.00 Average: 62.46 12.99 49.48 0.00 983.44 6691.30 0.00 08:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 13424816 15386452 597632 3.65 60028 2104796 1334044 7.65 847276 1844252 110816 08:32:01 12354736 14817880 1145012 6.99 83448 2561484 1761840 10.11 1494656 2224036 248712 08:33:01 11648216 14179892 1780120 10.87 85720 2625164 2403800 13.79 2189724 2229360 23808 08:34:01 11470472 14298244 1660392 10.14 98960 2892680 2218564 12.73 2096628 2481268 265472 08:35:01 10867680 14050768 1898680 11.59 106380 3229940 2743396 15.74 2591156 2567792 2236 08:36:01 9783376 13176104 2772612 16.93 109244 3426736 3233196 18.55 3578380 2654136 197172 08:37:01 10546484 13799372 2149400 13.12 115140 3285960 2619804 15.03 2953600 2522892 20480 08:38:01 10270784 13703500 2245616 13.71 118532 3456076 2715560 15.58 3092604 2653772 140380 08:39:01 11221240 15021368 928028 5.67 119680 3810780 1567988 9.00 1840520 2947420 336 08:40:01 11064968 14874112 1075336 6.56 119808 3819512 1678496 9.63 1992392 2951960 1648 08:41:01 10819236 14633032 1316376 8.04 119840 3823992 1921400 11.02 2231624 2956472 4 08:42:01 10819404 14633236 1316156 8.03 119860 3824000 1921400 11.02 2231556 2956484 216 08:43:01 10734180 14537376 1411912 8.62 120472 3813100 2042512 11.72 2330292 2944052 5576 Average: 11155815 14393180 1561329 9.53 105932 3282632 2166308 12.43 2266954 2610300 78220 08:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 263.61 176.37 1105.77 56.71 0.00 0.00 0.00 0.00 08:31:01 lo 0.62 0.62 0.06 0.06 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 ens3 312.16 249.80 3948.31 33.66 0.00 0.00 0.00 0.00 08:32:01 lo 1.60 1.60 0.16 0.16 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 ens3 95.53 77.25 297.31 16.67 0.00 0.00 0.00 0.00 08:33:01 lo 24.11 24.11 2.32 2.32 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 ens3 336.98 224.05 4043.68 26.09 0.00 0.00 0.00 0.00 08:34:01 lo 980.02 980.02 912.82 912.82 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 ens3 234.21 160.28 2131.86 21.25 0.00 0.00 0.00 0.00 08:35:01 lo 4.78 4.78 0.38 0.38 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 ens3 34.76 27.28 9.29 8.74 0.00 0.00 0.00 0.00 08:36:01 lo 1026.13 1026.13 972.11 972.11 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 ens3 95.28 77.24 244.11 26.01 0.00 0.00 0.00 0.00 08:37:01 lo 1028.92 1028.92 971.08 971.08 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 ens3 92.85 69.67 176.00 23.36 0.00 0.00 0.00 0.00 08:38:01 lo 1010.20 1010.20 954.18 954.18 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 ens3 17792.92 4792.28 5499.41 2819.63 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 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 ens3 27635.79 7719.85 6931.86 4245.89 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 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 ens3 5304.17 1579.57 1492.82 1169.06 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 6.03 5.15 4.37 2.51 0.00 0.00 0.00 0.00 08:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 4025.17 1168.56 1993.39 651.46 0.00 0.00 0.00 0.00 Average: lo 314.41 314.41 294.07 294.07 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1491) 10/26/24 _x86_64_ (4 CPU) 08:29:26 LINUX RESTART (4 CPU) 08:30:03 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 15.73 14.11 10.89 14.50 0.14 44.63 08:31:01 0 10.86 15.74 12.00 12.87 0.14 48.40 08:31:01 1 19.21 13.68 10.21 10.91 0.12 45.86 08:31:01 2 13.97 14.34 10.95 13.47 0.16 47.11 08:31:01 3 18.85 12.71 10.39 20.75 0.14 37.16 08:32:01 all 42.45 1.05 2.90 3.22 0.10 50.28 08:32:01 0 33.97 0.72 2.80 4.10 0.12 58.30 08:32:01 1 53.33 1.38 3.64 4.48 0.10 37.08 08:32:01 2 35.78 1.37 2.77 2.54 0.13 57.41 08:32:01 3 46.81 0.73 2.39 1.77 0.07 48.23 08:33:01 all 75.48 0.00 2.10 0.44 0.12 21.86 08:33:01 0 75.40 0.00 2.03 0.59 0.12 21.86 08:33:01 1 76.42 0.00 2.29 0.10 0.10 21.10 08:33:01 2 75.41 0.00 1.93 0.96 0.13 21.57 08:33:01 3 74.68 0.00 2.16 0.13 0.12 22.91 08:34:01 all 50.65 0.00 2.09 0.50 0.10 46.66 08:34:01 0 51.18 0.00 2.36 0.85 0.10 45.50 08:34:01 1 53.09 0.00 2.43 0.25 0.10 44.13 08:34:01 2 47.67 0.00 1.77 0.79 0.10 49.67 08:34:01 3 50.66 0.00 1.81 0.12 0.08 47.33 08:35:01 all 76.23 0.00 2.75 0.70 0.12 20.19 08:35:01 0 77.78 0.00 2.62 0.81 0.12 18.68 08:35:01 1 75.33 0.00 2.59 0.10 0.13 21.85 08:35:01 2 78.15 0.00 2.65 0.49 0.12 18.60 08:35:01 3 73.68 0.00 3.15 1.41 0.12 21.65 08:36:01 all 72.22 0.00 2.08 0.16 0.09 25.45 08:36:01 0 73.14 0.00 2.27 0.18 0.08 24.33 08:36:01 1 73.84 0.00 2.61 0.32 0.08 23.14 08:36:01 2 72.73 0.00 1.44 0.02 0.08 25.73 08:36:01 3 69.18 0.00 2.01 0.13 0.10 28.58 08:37:01 all 61.97 0.00 2.31 0.58 0.10 35.03 08:37:01 0 61.82 0.00 2.26 0.10 0.10 35.72 08:37:01 1 66.44 0.00 2.90 1.36 0.10 29.19 08:37:01 2 58.79 0.00 2.42 0.23 0.10 38.45 08:37:01 3 60.86 0.00 1.66 0.64 0.10 36.74 08:38:01 all 64.02 0.00 2.40 0.48 0.11 33.00 08:38:01 0 62.87 0.00 2.51 0.05 0.12 34.44 08:38:01 1 68.72 0.00 3.20 0.60 0.10 27.37 08:38:01 2 59.93 0.00 2.23 1.24 0.12 36.48 08:38:01 3 64.55 0.00 1.64 0.02 0.10 33.69 08:39:01 all 27.30 0.00 5.70 0.65 0.09 66.26 08:39:01 0 31.31 0.00 8.02 0.03 0.10 60.53 08:39:01 1 24.65 0.00 5.31 0.07 0.08 69.89 08:39:01 2 21.54 0.00 6.15 2.43 0.08 69.79 08:39:01 3 31.71 0.00 3.37 0.07 0.08 64.77 08:40:01 all 19.35 0.00 7.66 0.03 0.12 72.84 08:40:01 0 20.35 0.00 8.11 0.05 0.12 71.37 08:40:01 1 20.35 0.00 6.49 0.00 0.12 73.05 08:40:01 2 15.35 0.00 7.87 0.07 0.10 76.61 08:40:01 3 21.31 0.00 8.18 0.00 0.12 70.39 08:41:01 all 8.09 0.00 1.58 0.03 0.03 90.27 08:41:01 0 8.89 0.00 1.09 0.07 0.03 89.93 08:41:01 1 6.44 0.00 2.49 0.00 0.05 91.02 08:41:01 2 5.95 0.00 1.36 0.02 0.03 92.64 08:41:01 3 11.09 0.00 1.39 0.02 0.02 87.49 08:41:01 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 0.36 0.00 0.02 0.00 0.02 99.60 08:42:01 0 0.05 0.00 0.02 0.00 0.00 99.93 08:42:01 1 0.43 0.00 0.02 0.00 0.02 99.53 08:42:01 2 0.96 0.00 0.02 0.02 0.03 98.97 08:42:01 3 0.00 0.00 0.02 0.00 0.02 99.97 08:43:01 all 3.47 0.00 0.20 0.08 0.02 96.23 08:43:01 0 12.26 0.00 0.33 0.05 0.03 87.32 08:43:01 1 0.30 0.00 0.17 0.00 0.00 99.53 08:43:01 2 0.82 0.00 0.13 0.27 0.03 98.75 08:43:01 3 0.52 0.00 0.15 0.00 0.00 99.33 Average: all 39.85 1.13 3.25 1.61 0.09 54.07 Average: 0 40.09 1.22 3.53 1.49 0.09 53.59 Average: 1 41.45 1.12 3.38 1.37 0.09 52.59 Average: 2 37.54 1.17 3.17 1.70 0.09 56.33 Average: 3 40.34 1.00 2.92 1.87 0.08 53.79