---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12230 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: 2799.998 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/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 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 683 11210 1 4103 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:bc:6a:cf brd ff:ff:ff:ff:ff:ff inet 10.30.171.59/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:febc:6acf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2a:14:ad:67 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-12230) 12/02/24 _x86_64_ (4 CPU) 11:50:08 LINUX RESTART (4 CPU) 11:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:52:01 136.57 59.77 76.80 0.00 2822.57 10552.13 0.00 11:53:01 36.85 13.81 23.04 0.00 435.59 4694.30 0.00 11:54:01 152.07 24.70 127.38 0.00 1416.70 8618.96 0.00 11:55:01 114.58 1.02 113.56 0.00 34.66 4590.87 0.00 11:56:01 81.80 9.55 72.25 0.00 4651.22 23714.85 0.00 11:57:01 38.69 0.12 38.58 0.00 5.20 11727.78 0.00 11:58:01 51.87 0.43 51.44 0.00 18.40 8223.96 0.00 11:59:01 19.43 0.62 18.81 0.00 62.92 4392.73 0.00 12:00:01 32.69 1.53 31.16 0.00 101.30 17406.20 0.00 Average: 73.72 12.31 61.42 0.00 1057.63 10435.45 0.00 11:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:52:01 13292592 15478068 500328 3.05 74900 2301792 1200288 6.89 763492 2043664 128572 11:53:01 13167872 15370372 607096 3.71 76612 2316488 1366344 7.84 880572 2050484 3076 11:54:01 12198444 14706820 1259484 7.69 87496 2601120 1867652 10.72 1666828 2212072 45036 11:55:01 11438856 14033680 1930388 11.78 99832 2670740 2541740 14.58 2379316 2249064 33592 11:56:01 10477552 13806968 2147168 13.11 115168 3361796 2682588 15.39 2951160 2597316 247392 11:57:01 10518776 13845572 2108300 12.87 117308 3355720 2632312 15.10 2912216 2592852 150700 11:58:01 10074900 13558200 2395240 14.62 121300 3499924 2920756 16.76 3244856 2694360 243004 11:59:01 11520856 15367176 586752 3.58 125136 3845012 1338116 7.68 1597680 2887468 490796 12:00:01 11494612 15346036 607260 3.71 126500 3848672 1327260 7.61 1626628 2885864 1424 Average: 11576051 14612544 1349113 8.24 104917 3089029 1986340 11.40 2002528 2468127 149288 11:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:52:01 ens3 82.87 66.92 902.70 14.61 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 1.56 1.56 0.16 0.16 0.00 0.00 0.00 0.00 11:53:01 ens3 35.74 33.99 174.39 8.20 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:54:01 ens3 307.38 244.31 3296.86 36.87 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:55:01 ens3 91.19 77.12 189.22 20.71 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 11:56:01 ens3 428.35 297.33 5297.57 34.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 2758.09 2758.09 2619.45 2619.45 0.00 0.00 0.00 0.00 11:57:01 ens3 74.19 56.76 97.98 22.54 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 lo 2850.84 2850.84 2704.67 2704.67 0.00 0.00 0.00 0.00 11:58:01 ens3 107.05 74.52 824.95 14.61 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 lo 2054.37 2054.37 1948.15 1948.15 0.00 0.00 0.00 0.00 11:59:01 ens3 128.91 111.41 964.31 26.78 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 2.65 2.65 0.22 0.22 0.00 0.00 0.00 0.00 12:00:01 ens3 206.66 238.25 95.41 518.03 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 49.25 49.25 4.86 4.86 0.00 0.00 0.00 0.00 Average: ens3 162.63 133.53 1316.63 77.50 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 859.28 859.28 810.10 810.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12230) 12/02/24 _x86_64_ (4 CPU) 11:50:08 LINUX RESTART (4 CPU) 11:51:02 CPU %user %nice %system %iowait %steal %idle 11:52:01 all 16.67 6.32 5.60 2.21 0.10 69.10 11:52:01 0 14.30 5.92 5.80 5.00 0.10 68.88 11:52:01 1 7.82 6.75 4.99 1.11 0.07 79.26 11:52:01 2 31.73 6.65 6.63 1.28 0.10 53.61 11:52:01 3 12.80 5.97 4.98 1.43 0.12 74.70 11:53:01 all 2.70 0.00 0.25 0.55 0.03 96.47 11:53:01 0 2.22 0.00 0.23 1.79 0.05 95.71 11:53:01 1 3.50 0.00 0.12 0.00 0.02 96.37 11:53:01 2 2.29 0.00 0.17 0.00 0.02 97.53 11:53:01 3 2.79 0.00 0.47 0.42 0.03 96.29 11:54:01 all 73.95 0.00 2.35 0.78 0.13 22.78 11:54:01 0 71.93 0.00 2.21 0.80 0.13 24.92 11:54:01 1 68.63 0.00 2.70 0.96 0.13 27.58 11:54:01 2 72.74 0.00 2.45 0.95 0.13 23.72 11:54:01 3 82.51 0.00 2.04 0.42 0.12 14.91 11:55:01 all 74.22 0.00 2.33 1.79 0.13 21.53 11:55:01 0 77.55 0.00 2.41 0.92 0.12 19.00 11:55:01 1 70.83 0.00 2.45 0.39 0.13 26.20 11:55:01 2 79.40 0.00 1.96 0.27 0.13 18.24 11:55:01 3 69.09 0.00 2.50 5.60 0.13 22.69 11:56:01 all 63.23 0.00 4.04 2.07 0.11 30.56 11:56:01 0 65.64 0.00 4.26 0.67 0.12 29.32 11:56:01 1 63.18 0.00 4.09 3.12 0.14 29.47 11:56:01 2 59.48 0.00 4.96 1.49 0.10 33.98 11:56:01 3 64.61 0.00 2.85 2.99 0.10 29.44 11:57:01 all 64.53 0.00 3.36 0.58 0.11 31.43 11:57:01 0 66.24 0.00 2.80 0.34 0.10 30.52 11:57:01 1 63.85 0.00 3.34 0.77 0.12 31.92 11:57:01 2 65.93 0.00 4.17 0.81 0.10 29.00 11:57:01 3 62.11 0.00 3.11 0.39 0.13 34.25 11:58:01 all 69.37 0.00 2.83 0.62 0.14 27.04 11:58:01 0 67.00 0.00 3.26 0.81 0.15 28.77 11:58:01 1 68.41 0.00 2.36 0.27 0.13 28.82 11:58:01 2 71.83 0.00 3.67 1.16 0.15 23.18 11:58:01 3 70.21 0.00 2.01 0.25 0.13 27.39 11:59:01 all 45.68 0.00 1.97 0.74 0.09 51.51 11:59:01 0 40.95 0.00 2.10 0.00 0.08 56.87 11:59:01 1 59.24 0.00 2.67 0.35 0.08 37.65 11:59:01 2 34.26 0.00 1.41 0.67 0.10 63.55 11:59:01 3 48.30 0.00 1.70 1.95 0.10 47.95 12:00:01 all 11.30 0.00 0.98 4.02 0.10 83.60 12:00:01 0 2.79 0.00 0.98 9.10 0.10 87.03 12:00:01 1 19.87 0.00 0.87 0.67 0.10 78.49 12:00:01 2 11.23 0.00 1.04 1.59 0.10 86.04 12:00:01 3 11.38 0.00 1.01 4.71 0.08 82.82 Average: all 46.86 0.69 2.62 1.48 0.10 48.24 Average: 0 45.39 0.65 2.67 2.16 0.11 49.03 Average: 1 47.25 0.74 2.61 0.85 0.10 48.46 Average: 2 47.67 0.73 2.93 0.91 0.10 47.65 Average: 3 47.12 0.65 2.29 2.02 0.11 47.81