---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-394 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 9.8G 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 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 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 681 11543 1 3772 14976 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:2b:e6:41 brd ff:ff:ff:ff:ff:ff inet 10.30.171.77/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85669sec preferred_lft 85669sec inet6 fe80::f816:3eff:fe2b:e641/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:78:0e:6d 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-394) 01/10/25 _x86_64_ (4 CPU) 00:38:51 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:01 396.00 155.69 240.31 0.00 11972.27 46715.01 0.00 00:41:01 346.01 52.16 293.85 0.00 2226.43 13030.11 0.00 00:42:01 71.20 19.01 52.19 0.00 1231.66 19805.90 0.00 00:43:01 5.96 0.62 5.35 0.00 32.79 1325.69 0.00 00:44:01 17.46 0.78 16.67 0.00 36.38 3049.41 0.00 00:45:01 47.66 3.22 44.44 0.00 4257.29 8320.75 0.00 00:46:01 269.69 0.25 269.44 0.00 15.06 8172.88 0.00 00:47:01 5.92 0.05 5.87 0.00 0.93 983.97 0.00 00:48:01 4.07 0.03 4.03 0.00 0.40 376.47 0.00 00:49:01 3.52 0.03 3.48 0.00 2.00 360.21 0.00 00:50:01 13.56 0.00 13.56 0.00 0.00 1127.55 0.00 Average: 107.37 21.08 86.29 0.00 1797.64 9387.66 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:01 13524820 15433792 558988 3.41 55040 2061164 1305788 7.49 812932 1790720 89756 00:41:01 12572016 15003464 964804 5.89 84812 2528764 1644976 9.44 1289944 2217352 274448 00:42:01 11281804 14096096 1867796 11.40 92380 2876820 2443988 14.02 2444016 2321360 29804 00:43:01 7128752 9956240 6007084 36.67 92820 2888444 6740192 38.67 6581256 2326588 4872 00:44:01 11082348 13991884 1964908 11.99 95428 2962708 2825908 16.21 2562508 2383928 5524 00:45:01 10606132 13966836 1985156 12.12 125512 3368652 2516380 14.44 2870868 2536900 21436 00:46:01 9645240 13076456 2875484 17.55 157572 3401936 3605548 20.69 3813920 2546408 22092 00:47:01 9264704 12706192 3244916 19.81 157688 3410824 3733152 21.42 4181936 2553984 3984 00:48:01 9208116 12659252 3291644 20.09 157836 3419600 3767480 21.62 4229708 2562416 4108 00:49:01 9185988 12644388 3306448 20.18 157944 3426560 3767908 21.62 4244924 2569372 2700 00:50:01 8576612 12095288 3855332 23.53 158688 3484876 4139280 23.75 4794524 2627184 6328 Average: 10188776 13239081 2720233 16.61 121429 3075486 3317327 19.03 3438776 2403292 42277 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 00:40:01 ens3 431.41 287.10 2228.74 71.40 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 00:41:01 ens3 308.25 255.07 3629.91 39.92 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:42:01 ens3 185.50 142.66 1665.85 26.97 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 00:43:01 ens3 10.21 8.36 2.27 2.22 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:44:01 ens3 80.24 64.50 805.75 6.18 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 00:45:01 ens3 212.48 166.11 2283.67 20.36 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:46:01 ens3 59.11 46.32 81.75 15.37 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 7.07 7.07 1.02 1.02 0.00 0.00 0.00 0.00 00:47:01 ens3 12.08 9.22 2.61 2.97 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 54.56 54.56 12.01 12.01 0.00 0.00 0.00 0.00 00:48:01 ens3 8.02 5.73 1.79 1.64 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 92.38 92.38 20.81 20.81 0.00 0.00 0.00 0.00 00:49:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 24.55 24.55 5.33 5.33 0.00 0.00 0.00 0.00 00:50:01 ens3 2.82 2.37 0.63 0.56 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 17.00 17.00 3.64 3.64 0.00 0.00 0.00 0.00 Average: ens3 119.11 89.77 972.96 17.05 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-394) 01/10/25 _x86_64_ (4 CPU) 00:38:51 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:01 all 16.61 17.49 15.14 5.15 0.11 45.50 00:40:01 0 18.56 16.34 15.85 4.19 0.10 44.96 00:40:01 1 13.55 18.63 15.32 4.23 0.12 48.15 00:40:01 2 13.34 19.26 15.00 7.42 0.12 44.86 00:40:01 3 20.95 15.75 14.40 4.76 0.12 44.01 00:41:01 all 29.05 3.34 4.33 2.67 0.09 60.52 00:41:01 0 24.74 4.07 4.82 2.13 0.08 64.15 00:41:01 1 33.36 1.01 2.88 3.53 0.07 59.16 00:41:01 2 17.84 4.58 4.21 2.52 0.12 70.74 00:41:01 3 40.24 3.73 5.40 2.48 0.10 48.04 00:42:01 all 71.70 0.00 2.69 0.37 0.10 25.15 00:42:01 0 74.25 0.00 2.46 0.32 0.08 22.89 00:42:01 1 79.51 0.00 4.13 0.79 0.12 15.45 00:42:01 2 74.30 0.00 1.98 0.34 0.08 23.31 00:42:01 3 58.80 0.00 2.20 0.03 0.10 38.87 00:43:01 all 36.47 0.00 1.13 0.05 0.09 62.26 00:43:01 0 41.97 0.00 2.49 0.02 0.08 55.44 00:43:01 1 29.73 0.00 0.85 0.12 0.10 69.20 00:43:01 2 38.20 0.00 0.57 0.00 0.08 61.15 00:43:01 3 35.98 0.00 0.62 0.07 0.08 63.25 00:44:01 all 15.50 0.00 0.98 0.13 0.08 83.31 00:44:01 0 16.72 0.00 1.19 0.07 0.08 81.94 00:44:01 1 14.98 0.00 0.97 0.44 0.08 83.53 00:44:01 2 16.07 0.00 0.67 0.00 0.07 83.19 00:44:01 3 14.24 0.00 1.09 0.03 0.07 84.57 00:45:01 all 74.49 0.00 4.10 0.14 0.10 21.17 00:45:01 0 75.88 0.00 3.78 0.12 0.10 20.12 00:45:01 1 75.58 0.00 3.45 0.10 0.10 20.77 00:45:01 2 74.96 0.00 4.46 0.13 0.10 20.35 00:45:01 3 71.52 0.00 4.72 0.22 0.10 23.44 00:46:01 all 67.31 0.00 2.54 2.65 0.10 27.40 00:46:01 0 60.41 0.00 3.47 9.19 0.10 26.83 00:46:01 1 74.70 0.00 1.66 0.38 0.10 23.16 00:46:01 2 69.01 0.00 2.74 0.53 0.10 27.62 00:46:01 3 65.12 0.00 2.29 0.50 0.10 31.98 00:47:01 all 37.62 0.00 1.17 0.19 0.08 60.94 00:47:01 0 36.11 0.00 1.17 0.13 0.08 62.50 00:47:01 1 36.57 0.00 1.16 0.60 0.08 61.58 00:47:01 2 39.82 0.00 0.95 0.00 0.08 59.15 00:47:01 3 37.96 0.00 1.41 0.02 0.08 60.53 00:48:01 all 8.94 0.00 0.63 0.05 0.07 90.30 00:48:01 0 7.60 0.00 0.67 0.13 0.07 91.53 00:48:01 1 9.59 0.00 0.62 0.07 0.07 89.66 00:48:01 2 8.65 0.00 0.67 0.02 0.07 90.60 00:48:01 3 9.93 0.00 0.57 0.00 0.08 89.41 00:49:01 all 6.15 0.00 0.57 0.06 0.07 93.15 00:49:01 0 5.83 0.00 0.50 0.12 0.08 93.46 00:49:01 1 6.44 0.00 0.59 0.12 0.07 92.79 00:49:01 2 6.55 0.00 0.55 0.00 0.07 92.84 00:49:01 3 5.77 0.00 0.64 0.00 0.07 93.52 00:50:01 all 8.49 0.00 0.73 0.17 0.07 90.53 00:50:01 0 10.95 0.00 0.70 0.30 0.07 87.98 00:50:01 1 6.92 0.00 0.82 0.35 0.08 91.82 00:50:01 2 7.51 0.00 0.52 0.02 0.07 91.89 00:50:01 3 8.58 0.00 0.88 0.02 0.07 90.45 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.86 1.88 3.08 1.05 0.09 60.05 Average: 0 33.91 1.84 3.36 1.51 0.09 59.29 Average: 1 34.64 1.77 2.94 0.97 0.09 59.59 Average: 2 33.30 2.13 2.91 0.98 0.09 60.59 Average: 3 33.57 1.76 3.10 0.74 0.09 60.75