---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1517 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 9.6G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 690 11801 1 3505 14967 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:6a:13:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.248/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe6a:1383/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:39:d8:30:2f 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1517) 10/26/24 _x86_64_ (4 CPU) 09:57:30 LINUX RESTART (4 CPU) 09:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:59:01 330.42 147.43 182.99 0.00 11572.95 52667.41 0.00 10:00:01 227.60 38.33 189.27 0.00 2153.37 13579.62 0.00 10:01:01 51.10 14.51 36.59 0.00 1082.71 16114.36 0.00 10:02:01 5.48 0.00 5.48 0.00 0.00 1031.69 0.00 10:03:01 25.71 4.25 21.46 0.00 2588.07 4764.41 0.00 10:04:01 287.72 0.20 287.52 0.00 13.33 8334.34 0.00 10:05:01 9.67 0.23 9.43 0.00 13.06 1867.69 0.00 10:06:01 3.50 0.02 3.48 0.00 0.40 393.13 0.00 10:07:01 4.57 0.00 4.57 0.00 0.00 459.79 0.00 10:08:01 4.48 0.00 4.48 0.00 0.00 287.37 0.00 10:09:01 27.93 0.85 27.08 0.00 108.12 1761.31 0.00 Average: 88.55 18.52 70.04 0.00 1578.66 9139.52 0.00 09:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 13313896 15370720 615184 3.76 63404 2192812 1332996 7.65 925576 1875256 171916 10:00:01 11855040 14509968 1453004 8.87 88540 2729124 2042768 11.72 1853496 2345164 375168 10:01:01 11012704 13824104 2138148 13.05 91060 2875732 2650768 15.21 2734012 2297824 25192 10:02:01 10409284 13229584 2732312 16.68 91268 2883736 3520856 20.20 3326248 2305768 4380 10:03:01 10510624 13573040 2380004 14.53 97576 3108392 2829400 16.23 3114772 2395804 33200 10:04:01 10743736 13877348 2075744 12.67 131468 3141036 2629632 15.09 2853400 2420628 18828 10:05:01 9743120 12907088 3045564 18.59 131976 3167580 3474968 19.94 3838612 2429412 5112 10:06:01 9519304 12694224 3258132 19.89 132104 3177452 3682188 21.13 4050468 2438876 6152 10:07:01 9490600 12672992 3279276 20.02 132236 3184552 3685692 21.15 4072076 2445976 2016 10:08:01 9458784 12666028 3286364 20.06 132440 3208440 3686224 21.15 4080452 2469828 21240 10:09:01 12107748 15347272 605724 3.70 134120 3238588 1320140 7.57 1412808 2496324 21656 Average: 10742258 13697488 2260860 13.80 111472 2991586 2805057 16.09 2932902 2356442 62260 09:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 09:59:01 ens3 418.37 300.00 2301.06 72.90 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 10:00:01 ens3 325.21 265.12 4076.91 38.72 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 10:01:01 ens3 67.36 66.28 478.61 13.95 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:02:01 ens3 6.77 6.65 2.39 1.45 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:03:01 ens3 122.63 62.18 1608.37 8.22 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:04:01 ens3 45.09 41.88 36.71 10.35 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 10:05:01 ens3 29.18 25.48 49.76 7.74 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 16.78 16.78 3.44 3.44 0.00 0.00 0.00 0.00 10:06:01 ens3 8.07 7.98 1.64 1.76 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 93.55 93.55 21.59 21.59 0.00 0.00 0.00 0.00 10:07:01 ens3 0.28 0.05 0.07 0.00 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 61.81 61.81 12.88 12.88 0.00 0.00 0.00 0.00 10:08:01 ens3 0.77 0.65 0.12 0.39 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:09:01 ens3 22.40 21.35 13.47 8.92 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.38 16.38 3.52 3.52 0.00 0.00 0.00 0.00 Average: ens3 94.61 72.16 776.70 14.86 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1517) 10/26/24 _x86_64_ (4 CPU) 09:57:30 LINUX RESTART (4 CPU) 09:58:02 CPU %user %nice %system %iowait %steal %idle 09:59:01 all 19.97 14.16 11.26 3.76 0.12 50.73 09:59:01 0 27.07 12.79 10.71 3.37 0.12 45.94 09:59:01 1 19.86 13.51 10.52 2.44 0.12 53.55 09:59:01 2 18.37 14.85 11.28 5.40 0.14 49.97 09:59:01 3 14.59 15.47 12.53 3.83 0.10 53.48 10:00:01 all 39.95 0.00 2.52 2.81 0.09 54.63 10:00:01 0 40.49 0.00 3.18 4.67 0.12 51.54 10:00:01 1 35.67 0.00 3.16 1.34 0.07 59.76 10:00:01 2 33.57 0.00 1.74 4.53 0.08 60.07 10:00:01 3 50.03 0.00 1.97 0.72 0.10 47.18 10:01:01 all 74.54 0.00 1.92 1.17 0.11 22.26 10:01:01 0 77.55 0.00 3.08 2.84 0.10 16.43 10:01:01 1 74.84 0.00 1.80 0.12 0.12 23.12 10:01:01 2 75.51 0.00 1.33 0.81 0.10 22.26 10:01:01 3 70.26 0.00 1.45 0.90 0.13 27.25 10:02:01 all 12.86 0.00 0.48 0.11 0.07 86.48 10:02:01 0 11.49 0.00 0.43 0.10 0.07 87.91 10:02:01 1 18.34 0.00 0.40 0.02 0.08 81.16 10:02:01 2 10.72 0.00 0.47 0.00 0.08 88.73 10:02:01 3 10.88 0.00 0.63 0.33 0.05 88.10 10:03:01 all 40.95 0.00 1.53 0.75 0.09 56.68 10:03:01 0 44.23 0.00 1.30 1.49 0.08 52.89 10:03:01 1 42.78 0.00 1.68 1.19 0.08 54.26 10:03:01 2 34.17 0.00 1.69 0.28 0.08 63.77 10:03:01 3 42.63 0.00 1.46 0.05 0.10 55.76 10:04:01 all 61.76 0.00 2.30 3.63 0.16 32.15 10:04:01 0 58.50 0.00 2.32 3.22 0.17 35.80 10:04:01 1 70.57 0.00 1.86 0.07 0.17 27.34 10:04:01 2 52.49 0.00 1.67 1.76 0.15 43.93 10:04:01 3 65.58 0.00 3.36 9.45 0.13 21.47 10:05:01 all 68.33 0.00 1.57 0.31 0.12 29.68 10:05:01 0 69.24 0.00 1.27 0.02 0.12 29.35 10:05:01 1 73.58 0.00 1.43 0.59 0.12 24.28 10:05:01 2 74.63 0.00 1.98 0.05 0.12 23.23 10:05:01 3 55.91 0.00 1.58 0.57 0.13 41.80 10:06:01 all 14.98 0.00 0.63 0.02 0.08 84.29 10:06:01 0 13.99 0.00 0.64 0.00 0.08 85.29 10:06:01 1 14.81 0.00 0.67 0.00 0.08 84.44 10:06:01 2 15.91 0.00 0.58 0.00 0.10 83.41 10:06:01 3 15.23 0.00 0.62 0.07 0.07 84.02 10:07:01 all 7.08 0.00 0.68 0.04 0.08 92.11 10:07:01 0 7.33 0.00 0.72 0.00 0.08 91.87 10:07:01 1 6.59 0.00 0.65 0.00 0.08 92.67 10:07:01 2 7.08 0.00 0.72 0.02 0.08 92.10 10:07:01 3 7.31 0.00 0.64 0.15 0.08 91.82 10:08:01 all 6.15 0.00 0.59 0.08 0.07 93.10 10:08:01 0 6.36 0.00 0.52 0.00 0.08 93.04 10:08:01 1 5.89 0.00 0.65 0.02 0.07 93.38 10:08:01 2 6.14 0.00 0.50 0.05 0.07 93.24 10:08:01 3 6.24 0.00 0.70 0.25 0.07 92.74 10:09:01 all 12.67 0.00 1.01 0.35 0.06 85.92 10:09:01 0 7.89 0.00 0.97 0.07 0.05 91.02 10:09:01 1 21.25 0.00 1.03 0.12 0.07 77.54 10:09:01 2 7.11 0.00 0.71 0.23 0.05 91.90 10:09:01 3 14.48 0.00 1.32 0.97 0.07 83.16 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.64 1.26 2.21 1.18 0.10 62.62 Average: 0 33.07 1.14 2.27 1.43 0.10 62.00 Average: 1 34.88 1.20 2.15 0.53 0.10 61.14 Average: 2 30.49 1.32 2.04 1.18 0.10 64.87 Average: 3 32.13 1.38 2.37 1.57 0.09 62.46