---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4014 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: 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 9.6G 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 683 11804 1 3509 14974 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:2a:b7:89 brd ff:ff:ff:ff:ff:ff inet 10.30.170.231/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85653sec preferred_lft 85653sec inet6 fe80::f816:3eff:fe2a:b789/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:32:a3:92 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4014) 11/03/24 _x86_64_ (4 CPU) 07:54:18 LINUX RESTART (4 CPU) 07:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:56:01 257.73 84.37 173.36 0.00 2549.28 9322.51 0.00 07:57:01 161.69 38.76 122.93 0.00 2217.23 11697.78 0.00 07:58:01 49.38 13.56 35.81 0.00 993.97 15737.11 0.00 07:59:01 5.27 0.55 4.72 0.00 29.73 960.64 0.00 08:00:01 25.40 3.46 21.94 0.00 2522.66 4275.55 0.00 08:01:01 112.51 0.50 112.01 0.00 36.39 4728.81 0.00 08:02:01 189.79 0.23 189.55 0.00 13.06 5772.64 0.00 08:03:01 5.00 0.02 4.98 0.00 0.40 623.66 0.00 08:04:01 4.15 0.00 4.15 0.00 0.00 359.54 0.00 08:05:01 4.40 0.00 4.40 0.00 0.00 364.74 0.00 08:06:01 18.33 0.15 18.18 0.00 12.13 1432.56 0.00 Average: 75.78 12.87 62.91 0.00 761.53 5024.98 0.00 07:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:56:01 13377128 15446240 532872 3.25 69916 2195544 1250200 7.17 826820 1901044 147432 07:57:01 11655788 14312388 1647180 10.06 87968 2731220 2459732 14.11 2040484 2353392 362316 07:58:01 11001380 13811892 2147088 13.11 90364 2875632 2777076 15.93 2732348 2308192 22984 07:59:01 7036780 9856292 6102460 37.25 90588 2883804 6758172 38.77 6680380 2315108 4124 08:00:01 10642852 13698884 2251704 13.75 95764 3104148 2806192 16.10 2974468 2401964 48004 08:01:01 10598240 13710292 2239916 13.67 112852 3138212 2826768 16.22 2988864 2426748 23372 08:02:01 9740712 12897784 3051944 18.63 131204 3162164 3466068 19.89 3838344 2430832 10968 08:03:01 9508612 12676044 3273248 19.98 131368 3171384 3673092 21.07 4060400 2439636 4188 08:04:01 9441348 12616456 3332740 20.34 131532 3178356 3722436 21.36 4118560 2446672 3384 08:05:01 9423492 12613220 3336080 20.37 131796 3192208 3722968 21.36 4123060 2460520 10064 08:06:01 12104924 15345508 604420 3.69 132804 3240904 1323796 7.59 1402676 2506956 12176 Average: 10411932 13362273 2592696 15.83 109651 2988507 3162409 18.14 3253309 2362824 59001 07:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 07:56:01 ens3 232.39 164.38 1807.78 38.36 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:57:01 ens3 319.30 253.31 4046.43 40.21 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 07:58:01 ens3 77.29 67.96 511.87 11.02 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 07:59:01 ens3 8.42 6.85 2.21 1.95 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:00:01 ens3 158.55 89.35 1609.19 10.50 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:01:01 ens3 36.48 31.66 35.59 9.12 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:02:01 ens3 32.28 31.76 51.01 9.10 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 8.30 8.30 1.22 1.22 0.00 0.00 0.00 0.00 08:03:01 ens3 8.61 7.63 2.76 1.73 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 90.20 90.20 20.49 20.49 0.00 0.00 0.00 0.00 08:04:01 ens3 0.20 0.05 0.02 0.01 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 74.69 74.69 15.92 15.92 0.00 0.00 0.00 0.00 08:05:01 ens3 0.53 0.45 0.12 0.11 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:06:01 ens3 9.88 9.45 5.39 3.75 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 16.46 16.46 3.49 3.49 0.00 0.00 0.00 0.00 Average: ens3 80.36 60.26 733.94 11.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4014) 11/03/24 _x86_64_ (4 CPU) 07:54:18 LINUX RESTART (4 CPU) 07:55:01 CPU %user %nice %system %iowait %steal %idle 07:56:01 all 18.08 12.93 12.49 6.09 0.11 50.30 07:56:01 0 16.76 13.02 11.93 7.68 0.13 50.47 07:56:01 1 12.19 13.61 13.64 6.87 0.12 53.57 07:56:01 2 18.48 12.47 11.94 4.43 0.10 52.58 07:56:01 3 24.91 12.62 12.43 5.37 0.10 44.57 07:57:01 all 41.78 0.00 2.25 4.34 0.10 51.54 07:57:01 0 41.23 0.00 2.24 6.81 0.08 49.63 07:57:01 1 32.27 0.00 1.68 3.93 0.08 62.05 07:57:01 2 33.88 0.00 2.10 3.90 0.08 60.03 07:57:01 3 59.97 0.00 2.99 2.67 0.14 34.24 07:58:01 all 74.80 0.00 2.32 1.34 0.11 21.42 07:58:01 0 76.25 0.00 2.43 3.04 0.12 18.16 07:58:01 1 74.12 0.00 1.81 1.47 0.14 22.46 07:58:01 2 66.43 0.00 1.94 0.25 0.10 31.27 07:58:01 3 82.36 0.00 3.11 0.59 0.10 13.84 07:59:01 all 17.22 0.00 0.88 0.22 0.08 81.60 07:59:01 0 21.12 0.00 2.01 0.00 0.10 76.78 07:59:01 1 14.37 0.00 0.62 0.00 0.07 84.95 07:59:01 2 16.98 0.00 0.64 0.64 0.08 81.65 07:59:01 3 16.45 0.00 0.28 0.22 0.07 82.99 08:00:01 all 38.78 0.00 1.90 0.68 0.09 58.55 08:00:01 0 35.92 0.00 2.24 1.13 0.08 60.63 08:00:01 1 39.75 0.00 1.46 0.47 0.08 58.23 08:00:01 2 38.71 0.00 1.67 0.40 0.08 59.13 08:00:01 3 40.73 0.00 2.22 0.72 0.12 56.22 08:01:01 all 65.62 0.00 2.07 1.69 0.11 30.52 08:01:01 0 71.35 0.00 1.46 0.03 0.12 27.04 08:01:01 1 63.18 0.00 1.98 0.98 0.10 33.75 08:01:01 2 63.92 0.00 2.06 1.22 0.08 32.72 08:01:01 3 64.00 0.00 2.76 4.51 0.12 28.61 08:02:01 all 66.72 0.00 1.83 2.02 0.10 29.33 08:02:01 0 56.17 0.00 1.67 0.00 0.08 42.08 08:02:01 1 70.14 0.00 2.05 2.82 0.10 24.89 08:02:01 2 76.35 0.00 1.81 0.05 0.10 21.69 08:02:01 3 64.23 0.00 1.81 5.21 0.10 28.66 08:03:01 all 17.55 0.00 0.89 0.16 0.09 81.30 08:03:01 0 17.02 0.00 0.90 0.02 0.07 81.99 08:03:01 1 18.57 0.00 0.87 0.34 0.07 80.15 08:03:01 2 17.45 0.00 0.86 0.24 0.08 81.37 08:03:01 3 17.18 0.00 0.94 0.03 0.15 81.69 08:04:01 all 7.43 0.00 0.67 0.31 0.10 91.49 08:04:01 0 6.91 0.00 0.77 0.00 0.08 92.24 08:04:01 1 8.18 0.00 0.62 0.94 0.13 90.13 08:04:01 2 7.17 0.00 0.64 0.10 0.10 91.99 08:04:01 3 7.47 0.00 0.64 0.19 0.08 91.62 08:05:01 all 6.00 0.00 0.69 0.25 0.07 92.98 08:05:01 0 6.02 0.00 0.68 0.03 0.07 93.20 08:05:01 1 7.13 0.00 0.74 0.78 0.08 91.27 08:05:01 2 5.94 0.00 0.68 0.05 0.07 93.26 08:05:01 3 4.90 0.00 0.64 0.15 0.08 94.23 08:06:01 all 10.83 0.00 0.95 2.53 0.07 85.61 08:06:01 0 9.25 0.00 1.15 0.60 0.07 88.94 08:06:01 1 9.21 0.00 0.74 7.30 0.05 82.71 08:06:01 2 8.10 0.00 0.78 0.75 0.08 90.28 08:06:01 3 16.80 0.00 1.14 1.48 0.08 80.50 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.11 1.17 2.44 1.78 0.09 61.41 Average: 0 32.51 1.18 2.49 1.75 0.09 61.98 Average: 1 31.62 1.23 2.38 2.35 0.09 62.32 Average: 2 32.07 1.13 2.28 1.09 0.09 63.35 Average: 3 36.23 1.14 2.62 1.92 0.10 57.99