---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4669 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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: 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 9.7G 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/loop1 62M 62M 0 100% /snap/core20/1405 /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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 692 11639 1 3665 14965 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:04:66:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.216/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85668sec preferred_lft 85668sec inet6 fe80::f816:3eff:fe04:6683/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2e:17:c0:9b 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-4669) 07/26/24 _x86_64_ (4 CPU) 10:36:48 LINUX RESTART (4 CPU) 10:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:38:03 326.90 149.21 177.69 0.00 11453.82 62133.38 0.00 10:39:01 98.38 38.56 59.82 0.00 2532.12 7155.73 0.00 10:40:01 221.88 37.66 184.22 0.00 1720.25 22210.03 0.00 10:41:01 11.40 2.50 8.90 0.00 212.63 4156.11 0.00 10:42:01 16.41 1.52 14.90 0.00 97.45 2283.49 0.00 10:43:01 41.54 4.27 37.28 0.00 4467.92 8126.91 0.00 10:44:01 295.37 0.13 295.23 0.00 8.53 8588.84 0.00 10:45:01 5.93 0.13 5.80 0.00 3.73 1021.56 0.00 10:46:01 3.48 0.00 3.48 0.00 0.00 316.48 0.00 10:47:01 1.90 0.02 1.88 0.00 1.07 371.27 0.00 10:48:01 10.35 0.00 10.35 0.00 0.00 675.75 0.00 Average: 93.94 21.22 72.72 0.00 1861.38 10650.55 0.00 10:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:03 13501900 15375748 616828 3.77 52312 2029332 1325316 7.60 866408 1759440 80104 10:39:01 13215384 15442756 531916 3.25 75656 2340960 1219460 7.00 840224 2037628 241212 10:40:01 10558720 13324464 2637564 16.10 89348 2834712 3204388 18.38 3175724 2309424 90752 10:41:01 9508316 12311604 3650264 22.28 90400 2868892 4224080 24.23 4241224 2291520 5112 10:42:01 6406732 9270036 6685028 40.81 93616 2921772 7430200 42.63 7275328 2336932 1508 10:43:01 10351248 13598964 2351924 14.36 102964 3282716 2948988 16.92 3173588 2489296 24636 10:44:01 9937264 13259196 2692084 16.43 135624 3319232 3192332 18.32 3567212 2504912 24116 10:45:01 9160732 12493492 3457396 21.11 135764 3328280 3948924 22.66 4331364 2512608 5484 10:46:01 9078620 12419876 3530736 21.55 135848 3336244 3982336 22.85 4404764 2520148 5552 10:47:01 9060000 12408680 3541848 21.62 135880 3343376 4001436 22.96 4415644 2527308 2752 10:48:01 8471536 11907960 4042696 24.68 136308 3429512 4366840 25.05 4917212 2612964 16232 Average: 9931859 12892071 3067117 18.72 107611 3003184 3622209 20.78 3746245 2354744 45224 10:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:03 ens3 393.78 263.77 2259.55 73.64 0.00 0.00 0.00 0.00 10:38:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:03 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 10:39:01 ens3 78.92 64.16 805.53 12.39 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 lo 1.65 1.65 0.16 0.16 0.00 0.00 0.00 0.00 10:40:01 ens3 334.88 263.54 3995.25 35.75 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 10:41:01 ens3 29.41 23.28 71.78 5.47 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:42:01 ens3 61.94 34.38 668.42 2.87 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 10:43:01 ens3 201.00 111.30 2246.26 14.76 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 10:44:01 ens3 48.43 46.16 80.17 11.61 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:45:01 ens3 9.07 8.50 2.52 3.02 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 lo 5.52 5.52 0.80 0.80 0.00 0.00 0.00 0.00 10:46:01 ens3 7.28 6.53 1.52 1.55 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 lo 44.98 44.98 9.32 9.32 0.00 0.00 0.00 0.00 10:47:01 ens3 0.27 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 96.42 96.42 21.97 21.97 0.00 0.00 0.00 0.00 10:48:01 ens3 2.50 2.68 0.56 0.58 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 lo 26.61 26.61 5.78 5.78 0.00 0.00 0.00 0.00 Average: ens3 106.22 74.98 921.40 14.70 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 16.58 16.58 3.53 3.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-4669) 07/26/24 _x86_64_ (4 CPU) 10:36:48 LINUX RESTART (4 CPU) 10:37:01 CPU %user %nice %system %iowait %steal %idle 10:38:03 all 16.07 17.36 13.97 5.29 0.27 47.04 10:38:03 0 20.33 16.33 13.57 3.31 0.14 46.33 10:38:03 1 14.99 17.75 13.42 3.86 0.58 49.41 10:38:03 2 13.42 18.41 14.65 4.85 0.23 48.45 10:38:03 3 15.56 16.95 14.26 9.07 0.14 44.02 10:39:01 all 16.98 2.55 3.14 2.28 0.06 74.98 10:39:01 0 6.42 2.27 2.84 5.50 0.05 82.92 10:39:01 1 22.70 2.74 3.52 0.78 0.05 70.22 10:39:01 2 16.74 2.62 2.89 1.65 0.05 76.05 10:39:01 3 22.16 2.59 3.31 1.18 0.09 70.67 10:40:01 all 64.48 0.00 2.96 2.04 0.13 30.40 10:40:01 0 60.50 0.00 2.58 3.08 0.12 33.73 10:40:01 1 67.19 0.00 3.08 1.34 0.13 28.26 10:40:01 2 72.15 0.00 3.49 0.93 0.13 23.29 10:40:01 3 58.03 0.00 2.68 2.80 0.13 36.35 10:41:01 all 49.80 0.00 1.09 0.19 0.09 48.83 10:41:01 0 41.38 0.00 1.11 0.29 0.08 57.14 10:41:01 1 54.37 0.00 1.34 0.07 0.10 44.13 10:41:01 2 52.23 0.00 0.95 0.08 0.08 46.65 10:41:01 3 51.16 0.00 0.95 0.32 0.10 47.47 10:42:01 all 7.12 0.00 0.93 0.25 0.07 91.63 10:42:01 0 5.45 0.00 0.72 0.50 0.08 93.25 10:42:01 1 7.70 0.00 1.15 0.42 0.07 90.66 10:42:01 2 9.39 0.00 1.24 0.03 0.05 89.30 10:42:01 3 5.96 0.00 0.62 0.05 0.07 93.30 10:43:01 all 72.89 0.00 2.77 0.58 0.12 23.64 10:43:01 0 65.26 0.00 2.86 0.08 0.13 31.67 10:43:01 1 74.61 0.00 2.66 1.12 0.12 21.49 10:43:01 2 75.51 0.00 2.65 0.75 0.12 20.97 10:43:01 3 76.18 0.00 2.93 0.35 0.12 20.43 10:44:01 all 64.27 0.00 2.32 3.40 0.12 29.90 10:44:01 0 54.85 0.00 2.00 0.50 0.10 42.55 10:44:01 1 65.32 0.00 1.69 0.50 0.12 32.37 10:44:01 2 70.86 0.00 1.86 0.74 0.12 26.43 10:44:01 3 66.09 0.00 3.71 11.86 0.13 18.20 10:45:01 all 45.70 0.00 1.20 0.10 0.12 52.89 10:45:01 0 45.73 0.00 1.23 0.34 0.13 52.57 10:45:01 1 44.14 0.00 1.28 0.00 0.10 54.48 10:45:01 2 48.08 0.00 1.12 0.05 0.12 50.63 10:45:01 3 44.88 0.00 1.15 0.00 0.12 53.85 10:46:01 all 9.53 0.00 0.53 0.08 0.06 89.81 10:46:01 0 9.45 0.00 0.64 0.17 0.07 89.69 10:46:01 1 10.10 0.00 0.55 0.00 0.07 89.28 10:46:01 2 9.79 0.00 0.51 0.13 0.05 89.51 10:46:01 3 8.78 0.00 0.42 0.00 0.05 90.76 10:47:01 all 6.99 0.00 0.69 0.08 0.07 92.17 10:47:01 0 6.74 0.00 0.80 0.22 0.07 92.18 10:47:01 1 7.85 0.00 0.65 0.02 0.07 91.42 10:47:01 2 6.96 0.00 0.64 0.08 0.07 92.26 10:47:01 3 6.42 0.00 0.69 0.00 0.07 92.82 10:48:01 all 8.39 0.00 0.69 0.08 0.07 90.77 10:48:01 0 8.45 0.00 0.80 0.25 0.05 90.45 10:48:01 1 8.34 0.00 0.57 0.02 0.07 91.00 10:48:01 2 7.71 0.00 0.92 0.03 0.08 91.26 10:48:01 3 9.04 0.00 0.49 0.03 0.07 90.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.00 1.77 2.73 1.29 0.11 61.10 Average: 0 29.57 1.64 2.61 1.28 0.09 64.81 Average: 1 34.35 1.84 2.70 0.73 0.13 60.23 Average: 2 34.91 1.84 2.76 0.83 0.10 59.55 Average: 3 33.16 1.76 2.83 2.33 0.10 59.82