---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6718 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: 2799.996 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 10G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 725 11414 1 3857 14932 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:42:5e brd ff:ff:ff:ff:ff:ff inet 10.30.171.193/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85327sec preferred_lft 85327sec inet6 fe80::f816:3eff:fe0c:425e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:f0:57:c3 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-6718) 11/12/24 _x86_64_ (4 CPU) 01:32:48 LINUX RESTART (4 CPU) 01:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:34:03 333.53 156.14 177.39 0.00 11948.68 46000.33 0.00 01:35:01 136.42 60.11 76.31 0.00 3178.76 11467.28 0.00 01:36:01 202.42 21.73 180.69 0.00 1319.78 25374.70 0.00 01:37:01 34.69 3.43 31.26 0.00 126.91 8494.18 0.00 01:38:01 49.31 3.40 45.91 0.00 2516.25 12474.32 0.00 01:39:01 22.38 0.20 22.18 0.00 12.00 5969.34 0.00 01:40:01 9.45 0.12 9.33 0.00 6.93 3531.94 0.00 01:41:01 28.20 0.08 28.11 0.00 6.13 5557.21 0.00 01:42:01 43.15 0.00 43.15 0.00 0.00 9962.49 0.00 01:43:01 49.20 0.00 49.20 0.00 0.00 4617.79 0.00 01:44:01 8.28 0.28 8.00 0.00 8.80 1666.52 0.00 01:45:01 21.48 0.00 21.48 0.00 0.00 4382.07 0.00 01:46:01 20.51 0.52 20.00 0.00 27.20 4146.24 0.00 01:47:01 20.86 0.07 20.80 0.00 1.87 4131.71 0.00 01:48:01 40.41 0.02 40.39 0.00 0.13 9845.29 0.00 01:49:01 51.88 0.10 51.78 0.00 3.73 4749.62 0.00 01:50:01 18.11 0.15 17.96 0.00 12.13 4023.73 0.00 Average: 63.99 14.40 49.59 0.00 1123.52 9784.50 0.00 01:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:03 13469280 15387964 598580 3.65 56316 2067688 1358776 7.80 843956 1806492 106996 01:35:01 12461060 14936104 1025752 6.26 85424 2570220 1679004 9.63 1358688 2250516 309404 01:36:01 11446504 14359572 1599116 9.76 100452 2972184 2402968 13.79 2172188 2426836 140864 01:37:01 11161344 14033384 1925104 11.75 101340 2931888 2680948 15.38 2514440 2371952 23384 01:38:01 10864632 13990956 1958052 11.95 107588 3166944 2533716 14.54 2689360 2465824 1248 01:39:01 10482268 13638664 2311272 14.11 108112 3194740 2856612 16.39 3063728 2475928 17228 01:40:01 10337980 13653208 2296492 14.02 111376 3338608 2819472 16.18 3080188 2592080 142836 01:41:01 10270004 13535784 2413508 14.73 115124 3284772 2950272 16.93 3209636 2530044 20836 01:42:01 9813420 13281440 2667064 16.28 119284 3472864 3135948 17.99 3505800 2676660 167928 01:43:01 10428900 13763444 2185096 13.34 121724 3341000 2690756 15.44 3005544 2567164 14220 01:44:01 9781108 13151624 2796824 17.07 121844 3374712 3208112 18.41 3627208 2592140 4380 01:45:01 9741932 13171368 2777028 16.95 123608 3426216 3256696 18.68 3620864 2631564 27932 01:46:01 9386692 13009464 2938572 17.94 126840 3606676 3413692 19.59 3822012 2771780 179648 01:47:01 10035024 13513512 2434632 14.86 127412 3466676 3110780 17.85 3291704 2662100 13356 01:48:01 9664388 13272916 2674936 16.33 128908 3589688 3149336 18.07 3553328 2765340 114444 01:49:01 9784140 13326528 2621564 16.00 131628 3522548 3288324 18.87 3499940 2701908 19500 01:50:01 11759700 15349008 599340 3.66 131992 3565540 1336220 7.67 1492476 2734312 33180 Average: 10640493 13845585 2107231 12.86 112881 3228998 2698331 15.48 2844180 2530744 78670 01:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:03 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 01:34:03 ens3 409.35 261.77 2183.45 68.18 0.00 0.00 0.00 0.00 01:34:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 1.59 1.59 0.15 0.15 0.00 0.00 0.00 0.00 01:35:01 ens3 277.12 227.60 3706.98 34.77 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 1025.35 1025.35 973.05 973.05 0.00 0.00 0.00 0.00 01:36:01 ens3 353.61 253.16 4375.62 28.87 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 2835.98 2835.98 2692.22 2692.22 0.00 0.00 0.00 0.00 01:37:01 ens3 42.24 38.84 31.81 9.07 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 2164.57 2164.57 2049.90 2049.90 0.00 0.00 0.00 0.00 01:38:01 ens3 145.68 98.65 1560.77 19.35 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 2331.56 2331.56 2209.47 2209.47 0.00 0.00 0.00 0.00 01:39:01 ens3 45.23 37.17 28.12 9.30 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 545.09 545.09 493.62 493.62 0.00 0.00 0.00 0.00 01:40:01 ens3 47.58 38.21 109.29 10.10 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 2219.93 2219.93 2093.77 2093.77 0.00 0.00 0.00 0.00 01:41:01 ens3 37.58 28.65 9.45 7.96 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 3333.53 3333.53 3118.49 3118.49 0.00 0.00 0.00 0.00 01:42:01 ens3 33.40 27.00 11.33 6.78 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 933.92 933.92 884.33 884.33 0.00 0.00 0.00 0.00 01:43:01 ens3 21.91 19.29 5.72 5.03 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 1.32 1.32 0.11 0.11 0.00 0.00 0.00 0.00 01:44:01 ens3 30.01 26.31 7.27 11.44 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 977.60 977.60 925.62 925.62 0.00 0.00 0.00 0.00 01:45:01 ens3 32.88 28.40 22.70 8.49 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 1063.99 1063.99 1006.53 1006.53 0.00 0.00 0.00 0.00 01:46:01 ens3 13.65 13.68 3.67 3.76 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 1039.88 1039.88 981.44 981.44 0.00 0.00 0.00 0.00 01:47:01 ens3 25.51 23.30 6.77 6.67 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 3288.67 3288.67 3128.90 3128.90 0.00 0.00 0.00 0.00 01:48:01 ens3 27.33 21.83 6.92 6.08 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 1223.24 1223.24 1159.74 1159.74 0.00 0.00 0.00 0.00 01:49:01 ens3 27.64 24.71 10.28 6.64 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 1047.31 1047.31 992.21 992.21 0.00 0.00 0.00 0.00 01:50:01 ens3 46.74 44.51 22.28 13.65 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1416.65 1416.65 1338.53 1338.53 0.00 0.00 0.00 0.00 Average: ens3 94.78 71.05 705.99 15.03 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-6718) 11/12/24 _x86_64_ (4 CPU) 01:32:48 LINUX RESTART (4 CPU) 01:33:01 CPU %user %nice %system %iowait %steal %idle 01:34:03 all 16.29 17.06 13.89 6.34 0.11 46.30 01:34:03 0 16.08 16.89 13.35 9.52 0.12 44.05 01:34:03 1 19.32 15.95 13.46 6.59 0.12 44.56 01:34:03 2 16.89 17.01 14.51 5.44 0.10 46.06 01:34:03 3 12.87 18.40 14.28 3.80 0.10 50.56 01:35:01 all 30.31 2.64 3.61 3.14 0.08 60.23 01:35:01 0 41.46 2.18 4.09 5.07 0.09 47.11 01:35:01 1 35.88 2.34 3.68 3.87 0.07 54.16 01:35:01 2 17.17 3.16 3.67 0.83 0.09 75.08 01:35:01 3 26.66 2.86 3.00 2.78 0.07 64.62 01:36:01 all 69.44 0.00 3.03 1.67 0.11 25.76 01:36:01 0 61.62 0.00 3.02 2.78 0.12 32.47 01:36:01 1 74.06 0.00 3.15 1.54 0.10 21.14 01:36:01 2 69.01 0.00 2.98 1.20 0.10 26.71 01:36:01 3 73.04 0.00 2.96 1.15 0.12 22.72 01:37:01 all 73.66 0.00 2.96 0.33 0.10 22.94 01:37:01 0 76.72 0.00 3.15 0.55 0.10 19.47 01:37:01 1 71.87 0.00 3.15 0.59 0.10 24.30 01:37:01 2 70.25 0.00 3.31 0.10 0.10 26.24 01:37:01 3 75.83 0.00 2.23 0.10 0.12 21.73 01:38:01 all 73.35 0.00 3.41 0.60 0.12 22.52 01:38:01 0 75.10 0.00 4.29 0.50 0.12 19.99 01:38:01 1 75.53 0.00 2.47 0.29 0.13 21.57 01:38:01 2 69.06 0.00 4.15 1.61 0.12 25.06 01:38:01 3 73.70 0.00 2.74 0.02 0.10 23.44 01:39:01 all 70.99 0.00 2.63 0.31 0.09 25.98 01:39:01 0 67.31 0.00 2.29 0.33 0.08 29.98 01:39:01 1 70.85 0.00 2.67 0.18 0.08 26.22 01:39:01 2 73.59 0.00 1.96 0.35 0.10 24.00 01:39:01 3 72.21 0.00 3.61 0.35 0.08 23.75 01:40:01 all 63.77 0.00 1.81 0.09 0.09 34.24 01:40:01 0 61.91 0.00 2.01 0.37 0.08 35.63 01:40:01 1 59.51 0.00 2.18 0.00 0.10 38.20 01:40:01 2 68.46 0.00 1.46 0.00 0.08 30.00 01:40:01 3 65.17 0.00 1.57 0.00 0.10 33.16 01:41:01 all 65.33 0.00 3.26 2.09 0.11 29.22 01:41:01 0 64.90 0.00 4.35 0.39 0.12 30.24 01:41:01 1 67.08 0.00 3.37 0.40 0.10 29.04 01:41:01 2 66.78 0.00 1.96 7.24 0.10 23.92 01:41:01 3 62.53 0.00 3.37 0.17 0.10 33.82 01:42:01 all 67.70 0.00 3.09 0.34 0.10 28.76 01:42:01 0 61.85 0.00 2.45 0.13 0.10 35.47 01:42:01 1 68.64 0.00 3.25 0.30 0.10 27.70 01:42:01 2 70.14 0.00 3.53 0.54 0.12 25.67 01:42:01 3 70.16 0.00 3.13 0.40 0.10 26.20 01:43:01 all 67.47 0.00 2.42 0.30 0.10 29.71 01:43:01 0 65.69 0.00 2.18 0.20 0.10 31.82 01:43:01 1 73.57 0.00 2.82 0.30 0.10 23.21 01:43:01 2 65.95 0.00 2.16 0.57 0.10 31.22 01:43:01 3 64.66 0.00 2.54 0.12 0.10 32.59 01:44:01 all 61.51 0.00 1.45 0.11 0.09 36.83 01:44:01 0 62.28 0.00 1.39 0.25 0.08 35.99 01:44:01 1 67.23 0.00 1.64 0.02 0.10 31.02 01:44:01 2 68.09 0.00 1.32 0.07 0.08 30.43 01:44:01 3 48.46 0.00 1.47 0.10 0.10 49.87 01:44:01 CPU %user %nice %system %iowait %steal %idle 01:45:01 all 68.27 0.00 2.45 0.16 0.08 29.03 01:45:01 0 68.09 0.00 2.24 0.02 0.08 29.57 01:45:01 1 70.65 0.00 2.83 0.07 0.08 26.36 01:45:01 2 62.32 0.00 2.21 0.18 0.08 35.21 01:45:01 3 72.04 0.00 2.51 0.38 0.08 24.98 01:46:01 all 50.27 0.00 1.78 0.20 0.09 47.66 01:46:01 0 49.12 0.00 1.66 0.10 0.10 49.02 01:46:01 1 51.83 0.00 1.83 0.37 0.08 45.89 01:46:01 2 45.61 0.00 1.49 0.20 0.08 52.61 01:46:01 3 54.53 0.00 2.16 0.13 0.08 43.10 01:47:01 all 61.25 0.00 2.13 0.18 0.09 36.34 01:47:01 0 63.89 0.00 1.91 0.30 0.08 33.82 01:47:01 1 61.02 0.00 2.66 0.17 0.10 36.05 01:47:01 2 51.58 0.00 2.04 0.17 0.10 46.12 01:47:01 3 68.55 0.00 1.92 0.10 0.08 29.34 01:48:01 all 62.57 0.00 3.01 0.39 0.31 33.73 01:48:01 0 68.63 0.00 3.48 0.59 0.08 27.22 01:48:01 1 55.19 0.00 2.27 0.50 0.08 41.95 01:48:01 2 59.26 0.00 2.69 0.28 0.96 36.79 01:48:01 3 67.19 0.00 3.59 0.18 0.08 28.95 01:49:01 all 70.68 0.00 2.42 0.43 0.10 26.37 01:49:01 0 64.82 0.00 2.11 0.05 0.10 32.92 01:49:01 1 72.99 0.00 2.06 0.32 0.08 24.55 01:49:01 2 77.76 0.00 2.79 0.50 0.13 18.82 01:49:01 3 67.15 0.00 2.73 0.86 0.10 29.16 01:50:01 all 70.05 0.00 2.58 0.64 0.08 26.64 01:50:01 0 72.49 0.00 3.03 0.02 0.08 24.38 01:50:01 1 65.13 0.00 2.44 0.13 0.08 32.21 01:50:01 2 70.43 0.00 2.49 0.03 0.08 26.97 01:50:01 3 72.19 0.00 2.36 2.38 0.08 22.99 Average: all 61.44 1.15 3.28 1.01 0.11 33.02 Average: 0 61.34 1.12 3.35 1.24 0.10 32.87 Average: 1 62.43 1.07 3.29 0.91 0.10 32.20 Average: 2 60.28 1.16 3.20 1.13 0.15 34.08 Average: 3 61.69 1.23 3.29 0.76 0.10 32.93