---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5074 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 9.7G 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/loop0 62M 62M 0 100% /snap/core20/1405 /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 39M 39M 0 100% /snap/snapd/21759 /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 692 11618 1 3686 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:80:e3:05 brd ff:ff:ff:ff:ff:ff inet 10.30.171.33/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fe80:e305/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c2:a5:09:c1 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-5074) 11/07/24 _x86_64_ (4 CPU) 13:01:37 LINUX RESTART (4 CPU) 13:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:03:01 344.49 154.37 190.12 0.00 11787.10 50606.23 0.00 13:04:01 192.03 34.69 157.34 0.00 2022.86 12732.03 0.00 13:05:01 53.50 17.59 35.90 0.00 1181.07 15996.67 0.00 13:06:01 6.30 0.55 5.75 0.00 29.73 1167.47 0.00 13:07:01 48.34 4.02 44.33 0.00 4308.35 9969.14 0.00 13:08:01 260.64 1.42 259.22 0.00 228.10 6806.73 0.00 13:09:01 46.38 0.25 46.13 0.00 13.20 2932.58 0.00 13:10:01 4.95 0.02 4.93 0.00 0.40 429.93 0.00 13:11:02 4.10 0.00 4.10 0.00 0.00 385.14 0.00 13:12:01 7.03 0.00 7.03 0.00 0.00 310.73 0.00 13:13:01 22.65 0.85 21.80 0.00 108.12 1915.01 0.00 Average: 90.16 19.46 70.70 0.00 1791.73 9400.51 0.00 13:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:03:01 13256548 15372564 605516 3.70 67936 2244612 1328436 7.62 936112 1910104 203144 13:04:01 12254940 14812444 1148064 7.01 84396 2652928 1754504 10.07 1518128 2294204 284912 13:05:01 11039864 13863552 2095044 12.79 90984 2887968 2732960 15.68 2688096 2312544 29564 13:06:01 6724024 9557132 6400948 39.07 91204 2896108 7072352 40.58 6987068 2318884 4448 13:07:01 10536024 13760716 2187600 13.35 99108 3265916 2698976 15.48 2976988 2498860 140 13:08:01 10237860 13553964 2393200 14.61 132460 3317812 2951120 16.93 3238916 2528680 29464 13:09:01 9795716 13145644 2801464 17.10 135500 3345140 3229828 18.53 3666336 2539088 7468 13:10:01 9634212 12991368 2955536 18.04 135624 3351708 3382064 19.40 3819884 2545264 3864 13:11:02 9592952 12958580 2988096 18.24 135756 3359776 3368944 19.33 3852760 2553324 3144 13:12:01 9405736 12838596 3108020 18.97 136092 3425768 3419080 19.62 3982692 2610596 26328 13:13:01 11987444 15411360 535908 3.27 137420 3415172 1240392 7.12 1415392 2603724 17716 Average: 10405938 13478720 2474491 15.11 113316 3105719 3016241 17.30 3189307 2428661 55472 13:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:03:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:03:01 ens3 439.24 285.87 2268.36 70.30 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:04:01 ens3 317.85 251.32 4028.66 37.03 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:05:01 ens3 87.80 74.38 523.24 15.80 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:06:01 ens3 6.90 5.35 2.52 1.41 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 13:07:01 ens3 317.06 227.13 2987.22 18.38 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 13:08:01 ens3 40.59 34.44 35.80 9.25 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:09:01 ens3 23.63 26.45 48.93 6.85 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 24.01 24.01 4.92 4.92 0.00 0.00 0.00 0.00 13:10:01 ens3 3.77 4.20 0.93 1.03 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:02 lo 95.70 95.70 21.97 21.97 0.00 0.00 0.00 0.00 13:11:02 ens3 0.20 0.07 0.01 0.00 0.00 0.00 0.00 0.00 13:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:01 lo 47.20 47.20 10.09 10.09 0.00 0.00 0.00 0.00 13:12:01 ens3 1.61 1.88 0.36 0.40 0.00 0.00 0.00 0.00 13:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:13:01 ens3 18.88 19.81 14.19 9.31 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 15.89 15.89 3.43 3.43 0.00 0.00 0.00 0.00 Average: ens3 114.49 84.75 902.30 15.45 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-5074) 11/07/24 _x86_64_ (4 CPU) 13:01:37 LINUX RESTART (4 CPU) 13:02:01 CPU %user %nice %system %iowait %steal %idle 13:03:01 all 19.83 15.91 13.14 4.61 0.09 46.42 13:03:01 0 19.50 15.16 13.08 4.98 0.10 47.18 13:03:01 1 29.34 14.97 12.37 3.81 0.08 39.42 13:03:01 2 16.11 16.45 13.29 3.23 0.08 50.83 13:03:01 3 14.40 17.04 13.81 6.43 0.08 48.23 13:04:01 all 31.95 0.00 1.71 2.37 0.08 63.90 13:04:01 0 27.09 0.00 1.07 0.95 0.07 70.82 13:04:01 1 30.43 0.00 1.52 1.98 0.08 65.99 13:04:01 2 33.25 0.00 2.30 5.19 0.08 59.18 13:04:01 3 37.04 0.00 1.94 1.34 0.07 59.62 13:05:01 all 74.57 0.00 2.30 1.20 0.11 21.83 13:05:01 0 71.14 0.00 1.61 2.55 0.13 24.57 13:05:01 1 68.31 0.00 3.12 0.53 0.08 27.95 13:05:01 2 77.10 0.00 1.46 0.64 0.10 20.70 13:05:01 3 81.80 0.00 2.99 1.06 0.14 14.01 13:06:01 all 20.13 0.00 0.91 0.20 0.08 78.69 13:06:01 0 23.14 0.00 1.47 0.08 0.07 75.24 13:06:01 1 18.81 0.00 0.95 0.68 0.10 79.45 13:06:01 2 18.45 0.00 0.65 0.02 0.07 80.81 13:06:01 3 20.11 0.00 0.56 0.00 0.07 79.26 13:07:01 all 33.07 0.00 1.78 0.58 0.09 64.47 13:07:01 0 31.72 0.00 2.11 1.12 0.12 64.93 13:07:01 1 34.02 0.00 1.57 0.69 0.08 63.64 13:07:01 2 32.13 0.00 1.42 0.28 0.08 66.08 13:07:01 3 34.41 0.00 2.01 0.23 0.08 63.26 13:08:01 all 67.45 0.00 2.42 1.96 0.10 28.07 13:08:01 0 61.61 0.00 3.10 6.19 0.12 28.98 13:08:01 1 69.51 0.00 2.79 1.35 0.10 26.25 13:08:01 2 70.85 0.00 1.97 0.17 0.08 26.93 13:08:01 3 67.84 0.00 1.81 0.13 0.08 30.14 13:09:01 all 68.24 0.00 1.83 0.26 0.10 29.56 13:09:01 0 73.92 0.00 1.44 0.45 0.10 24.09 13:09:01 1 58.17 0.00 1.84 0.08 0.10 39.81 13:09:01 2 66.16 0.00 1.89 0.28 0.10 31.57 13:09:01 3 74.76 0.00 2.15 0.23 0.12 22.75 13:10:01 all 12.01 0.00 0.56 0.09 0.08 87.26 13:10:01 0 11.34 0.00 0.52 0.07 0.08 87.99 13:10:01 1 13.32 0.00 0.55 0.22 0.08 85.83 13:10:01 2 12.26 0.00 0.58 0.07 0.08 87.01 13:10:01 3 11.10 0.00 0.60 0.02 0.08 88.20 13:11:02 all 7.26 0.00 0.58 0.04 0.08 92.04 13:11:02 0 7.50 0.00 0.53 0.12 0.07 91.78 13:11:02 1 7.15 0.00 0.62 0.00 0.10 92.13 13:11:02 2 7.45 0.00 0.58 0.02 0.08 91.86 13:11:02 3 6.92 0.00 0.60 0.02 0.08 92.38 13:12:01 all 8.00 0.00 0.55 0.06 0.09 91.31 13:12:01 0 7.36 0.00 0.71 0.00 0.10 91.82 13:12:01 1 8.35 0.00 0.58 0.20 0.09 90.78 13:12:01 2 8.95 0.00 0.50 0.02 0.10 90.44 13:12:01 3 7.33 0.00 0.41 0.00 0.07 92.20 13:13:01 all 11.23 0.00 0.88 0.41 0.05 87.43 13:13:01 0 15.28 0.00 1.02 0.12 0.07 83.52 13:13:01 1 6.02 0.00 0.86 1.02 0.05 92.05 13:13:01 2 19.02 0.00 1.04 0.45 0.05 79.45 13:13:01 3 4.67 0.00 0.62 0.05 0.05 94.61 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.17 1.44 2.42 1.07 0.09 62.82 Average: 0 31.80 1.38 2.42 1.51 0.09 62.80 Average: 1 31.23 1.35 2.42 0.96 0.09 63.96 Average: 2 32.93 1.48 2.33 0.94 0.08 62.24 Average: 3 32.74 1.54 2.49 0.86 0.08 62.28