---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41232 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 9.5G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 669 11943 1 3384 14988 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:43:11:6b brd ff:ff:ff:ff:ff:ff inet 10.30.171.232/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85678sec preferred_lft 85678sec inet6 fe80::f816:3eff:fe43:116b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:28:c9:28:92 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-41232) 10/10/24 _x86_64_ (4 CPU) 12:08:13 LINUX RESTART (4 CPU) 12:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:10:01 244.64 73.26 171.38 0.00 2400.80 8820.14 0.00 12:11:01 228.18 47.88 180.30 0.00 2876.72 18481.72 0.00 12:12:01 17.96 2.22 15.74 0.00 217.26 5764.88 0.00 12:13:01 4.80 0.13 4.67 0.00 3.60 474.67 0.00 12:14:01 38.73 5.72 33.01 0.00 4564.44 7280.25 0.00 12:15:01 5.22 0.07 5.15 0.00 5.20 802.40 0.00 12:16:01 2.28 0.00 2.28 0.00 0.00 85.97 0.00 12:17:01 7.05 0.70 6.35 0.00 27.19 1071.78 0.00 12:18:01 3.05 0.02 3.03 0.00 0.40 622.43 0.00 12:19:01 4.02 0.03 3.98 0.00 6.27 210.23 0.00 12:20:01 22.89 0.87 22.03 0.00 108.23 1846.18 0.00 Average: 52.62 11.90 40.72 0.00 928.18 4132.80 0.00 12:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:10:01 13370088 15440268 539680 3.29 70744 2195760 1280208 7.34 797992 1937704 175340 12:11:01 11645872 14248700 1710532 10.44 88492 2689636 2331544 13.38 2105060 2310296 105288 12:12:01 10764044 13417092 2543140 15.52 89712 2736068 3072060 17.63 2983124 2311024 964 12:13:01 10998496 13673284 2286776 13.96 90552 2755084 2783412 15.97 2735932 2323532 9344 12:14:01 10591292 13608772 2341516 14.29 98604 3079620 2805876 16.10 3011564 2434244 7828 12:15:01 10174716 13207904 2742052 16.74 99276 3093184 3228580 18.52 3414664 2444668 952 12:16:01 10893696 13927932 2022264 12.34 99324 3093984 2544204 14.60 2696804 2445424 24 12:17:01 10225264 13307504 2642276 16.13 101212 3135536 3108724 17.84 3327388 2475092 16048 12:18:01 9730516 12814368 3135336 19.14 101276 3137060 3573264 20.50 3821052 2476096 228 12:19:01 10437188 13544076 2405820 14.69 102212 3157752 2907732 16.68 3101312 2490720 19116 12:20:01 12290956 15405904 544324 3.32 104372 3163436 1274404 7.31 1251336 2491012 2224 Average: 11011103 13872346 2083065 12.72 95071 2930647 2628183 15.08 2658748 2376347 30669 12:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:10:01 ens3 186.77 136.52 1363.72 40.14 0.00 0.00 0.00 0.00 12:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 338.49 275.39 4683.93 38.51 0.00 0.00 0.00 0.00 12:11:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 44.07 35.49 438.39 6.93 0.00 0.00 0.00 0.00 12:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 15.82 12.78 4.96 4.76 0.00 0.00 0.00 0.00 12:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 206.13 106.73 2159.41 12.56 0.00 0.00 0.00 0.00 12:14:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 ens3 17.50 13.46 4.15 3.93 0.00 0.00 0.00 0.00 12:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 0.85 0.40 0.15 0.12 0.00 0.00 0.00 0.00 12:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 38.45 34.64 198.35 8.20 0.00 0.00 0.00 0.00 12:17:01 lo 1.03 1.03 0.33 0.33 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 1.30 1.00 0.23 0.23 0.00 0.00 0.00 0.00 12:18:01 lo 0.83 0.83 1.23 1.23 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 ens3 13.73 13.16 9.02 3.99 0.00 0.00 0.00 0.00 12:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 21.78 22.84 16.90 10.20 0.00 0.00 0.00 0.00 12:20:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.44 59.31 807.18 11.78 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.19 0.19 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-41232) 10/10/24 _x86_64_ (4 CPU) 12:08:13 LINUX RESTART (4 CPU) 12:09:01 CPU %user %nice %system %iowait %steal %idle 12:10:01 all 20.44 10.26 8.20 4.17 0.10 56.83 12:10:01 0 13.67 10.24 7.97 4.85 0.10 63.17 12:10:01 1 18.84 10.00 8.05 3.33 0.08 59.70 12:10:01 2 12.50 10.60 8.04 5.35 0.08 63.43 12:10:01 3 36.62 10.21 8.75 3.16 0.12 41.14 12:11:01 all 61.75 0.00 2.33 2.52 0.10 33.30 12:11:01 0 56.95 0.00 2.10 1.69 0.08 39.17 12:11:01 1 65.18 0.00 2.28 1.42 0.10 31.02 12:11:01 2 56.96 0.00 1.91 4.04 0.12 36.97 12:11:01 3 67.88 0.00 3.03 2.91 0.12 26.07 12:12:01 all 75.05 0.00 1.14 0.23 0.12 23.46 12:12:01 0 51.24 0.00 1.40 0.53 0.12 46.71 12:12:01 1 85.27 0.00 1.09 0.10 0.13 13.40 12:12:01 2 84.31 0.00 1.07 0.27 0.10 14.25 12:12:01 3 79.50 0.00 0.99 0.03 0.12 19.37 12:13:01 all 55.69 0.00 1.08 0.04 0.10 43.09 12:13:01 0 43.18 0.00 1.22 0.13 0.10 55.37 12:13:01 1 59.70 0.00 0.95 0.00 0.10 39.25 12:13:01 2 61.00 0.00 0.85 0.00 0.10 38.05 12:13:01 3 58.86 0.00 1.30 0.02 0.10 39.72 12:14:01 all 57.82 0.00 1.89 0.53 0.10 39.65 12:14:01 0 59.23 0.00 1.98 0.83 0.10 37.86 12:14:01 1 62.60 0.00 1.67 0.32 0.10 35.31 12:14:01 2 47.56 0.00 2.45 0.32 0.10 49.57 12:14:01 3 61.90 0.00 1.46 0.67 0.10 35.87 12:15:01 all 60.26 0.00 0.99 0.08 0.10 38.57 12:15:01 0 63.66 0.00 0.63 0.00 0.10 35.61 12:15:01 1 70.80 0.00 1.24 0.03 0.12 27.82 12:15:01 2 46.44 0.00 1.14 0.25 0.10 52.07 12:15:01 3 60.15 0.00 0.94 0.02 0.10 38.80 12:16:01 all 2.26 0.00 0.14 0.01 0.01 97.57 12:16:01 0 2.07 0.00 0.20 0.00 0.02 97.72 12:16:01 1 2.54 0.00 0.15 0.00 0.00 97.31 12:16:01 2 2.10 0.00 0.12 0.03 0.02 97.73 12:16:01 3 2.35 0.00 0.10 0.00 0.02 97.53 12:17:01 all 80.65 0.00 1.54 0.10 0.12 17.59 12:17:01 0 80.34 0.00 1.44 0.20 0.12 17.90 12:17:01 1 86.90 0.00 1.54 0.03 0.12 11.41 12:17:01 2 77.51 0.00 1.66 0.15 0.12 20.57 12:17:01 3 77.83 0.00 1.54 0.00 0.13 20.50 12:18:01 all 35.56 0.00 0.32 0.02 0.05 64.05 12:18:01 0 51.15 0.00 0.43 0.00 0.07 48.35 12:18:01 1 19.83 0.00 0.23 0.02 0.03 79.88 12:18:01 2 51.79 0.00 0.27 0.03 0.07 47.84 12:18:01 3 19.56 0.00 0.35 0.02 0.05 80.02 12:19:01 all 48.69 0.00 0.88 0.02 0.08 50.33 12:19:01 0 45.32 0.00 0.70 0.02 0.07 53.89 12:19:01 1 39.20 0.00 0.99 0.05 0.07 59.69 12:19:01 2 66.86 0.00 1.28 0.02 0.12 31.72 12:19:01 3 43.39 0.00 0.55 0.00 0.07 55.99 12:20:01 all 36.71 0.00 0.94 2.38 0.05 59.92 12:20:01 0 56.94 0.00 1.15 1.23 0.08 40.59 12:20:01 1 38.96 0.00 1.12 7.84 0.05 52.04 12:20:01 2 16.39 0.00 0.82 0.35 0.03 82.40 12:20:01 3 34.46 0.00 0.68 0.08 0.03 64.74 Average: CPU %user %nice %system %iowait %steal %idle Average: all 48.63 0.93 1.76 0.91 0.09 47.68 Average: 0 47.64 0.92 1.74 0.86 0.09 48.75 Average: 1 49.94 0.90 1.75 1.19 0.08 46.13 Average: 2 47.63 0.96 1.78 0.98 0.09 48.56 Average: 3 49.30 0.93 1.79 0.63 0.09 47.27