---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-19677 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 38% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 49M 49M 0 100% /snap/snapd/25935 /dev/loop4 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 809 1258 1 5889 6840 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:5c:d1:ee brd ff:ff:ff:ff:ff:ff inet 10.30.106.203/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84957sec preferred_lft 84957sec inet6 fe80::f816:3eff:fe5c:d1ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f0:0b:54:50 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-19677) 02/24/26 _x86_64_ (2 CPU) 05:56:07 LINUX RESTART (2 CPU) 05:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:58:01 301.42 25.52 275.90 0.00 4089.73 28783.20 0.00 05:59:01 82.52 0.00 82.52 0.00 0.00 15713.91 0.00 06:00:01 153.87 0.48 153.39 0.00 6.67 27197.20 0.00 06:01:01 41.23 0.00 41.23 0.00 0.00 31700.45 0.00 06:02:01 78.85 6.90 71.95 0.00 2646.36 22312.15 0.00 06:03:01 49.80 0.02 49.78 0.00 0.13 23648.53 0.00 06:04:01 44.34 0.60 43.74 0.00 25.85 36603.43 0.00 06:05:01 27.63 1.10 26.53 0.00 22.80 26120.98 0.00 06:06:01 2.52 0.03 2.48 0.00 0.27 377.80 0.00 06:07:01 1.63 0.00 1.63 0.00 0.00 24.00 0.00 06:08:01 1.63 0.02 1.62 0.00 0.13 31.33 0.00 06:09:01 1.13 0.00 1.13 0.00 0.00 14.80 0.00 06:10:01 1.08 0.00 1.08 0.00 0.00 11.60 0.00 06:11:01 38.72 1.10 37.62 0.00 144.13 36953.60 0.00 06:12:01 14.56 2.87 11.70 0.00 43.33 7116.95 0.00 06:13:01 2.02 0.00 2.02 0.00 0.00 29.73 0.00 06:14:01 1.15 0.00 1.15 0.00 0.00 19.60 0.00 06:15:01 1.58 0.00 1.58 0.00 0.00 19.46 0.00 06:16:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 06:17:01 49.59 2.20 47.39 0.00 55.86 6927.38 0.00 06:18:01 82.42 0.82 81.60 0.00 28.80 54135.38 0.00 06:19:01 34.79 1.12 33.68 0.00 28.93 15489.15 0.00 06:20:01 60.37 8.52 51.86 0.00 664.16 22712.61 0.00 Average: 46.69 2.23 44.46 0.00 337.24 15476.26 0.00 05:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:58:01 3853404 6721508 1068792 13.12 120296 2828676 3252196 35.36 1457320 2484584 348392 05:59:01 3855824 6983492 805984 9.89 124660 3072428 2916592 31.71 1392644 2533988 171148 06:00:01 3042100 7037400 776900 9.53 157436 3807904 3036380 33.01 1585292 3080892 300184 06:01:01 2720168 7017228 775400 9.52 161044 4112708 2917704 31.72 1927072 3045088 289052 06:02:01 1905968 7038336 734360 9.01 190496 4900516 2737120 29.76 2353296 3392888 330560 06:03:01 1559292 6957876 801516 9.84 190620 5168088 2912492 31.67 2445328 3636136 308904 06:04:01 731732 6058476 1700128 20.86 181904 5101540 3994208 43.43 3470596 3431780 175988 06:05:01 1725304 6961112 798336 9.80 182564 5011336 2882596 31.34 2551208 3361728 10980 06:06:01 1726044 6961900 797556 9.79 182592 5011360 2882596 31.34 2550460 3361564 116 06:07:01 1714920 6964872 808360 9.92 182668 5011528 2882596 31.34 2548088 3375544 428 06:08:01 1717204 6967212 806088 9.89 182696 5011544 2882596 31.34 2545660 3375544 120 06:09:01 1717480 6968448 805756 9.89 182724 5011540 2882596 31.34 2544740 3376476 148 06:10:01 1717536 6968536 805632 9.89 182732 5011544 2882596 31.34 2544916 3376488 124 06:11:01 2000096 6924668 846212 10.38 186828 4690440 3042164 33.08 2646844 2996432 166696 06:12:01 2098328 6956936 813728 9.99 187364 4625516 2948472 32.06 2550784 2996892 168 06:13:01 2088092 6958516 823896 10.11 187380 4625676 2948472 32.06 2550332 3008692 276 06:14:01 2088440 6958880 823500 10.11 187396 4625676 2948472 32.06 2549808 3008692 124 06:15:01 2088140 6964724 823772 10.11 187412 4625680 2948472 32.06 2543712 3014824 152 06:16:01 2088976 6965584 822908 10.10 187428 4625680 2948472 32.06 2543028 3014832 128 06:17:01 1547620 7048144 732392 8.99 207576 5192652 2868744 31.19 2630412 3424016 549204 06:18:01 1463440 6879748 891080 10.94 213552 5103552 2998232 32.60 2745836 3386576 26276 06:19:01 1188072 7010416 767316 9.42 222948 5480132 2922736 31.78 2952120 3439724 333292 06:20:01 1309560 7007540 740144 9.08 232908 5378408 2558492 27.82 2905324 3368668 28080 Average: 1997728 6925285 850859 10.44 183618 4697136 2965000 32.24 2458036 3195306 132197 05:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 05:58:01 ens3 226.82 145.75 1487.11 18.44 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:59:01 ens3 0.60 0.58 0.14 0.37 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:00:01 ens3 267.52 115.60 1506.00 11.83 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:01:01 ens3 27.80 16.16 98.53 2.57 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:02:01 ens3 98.15 44.43 2232.46 5.66 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:03:01 ens3 7.97 6.02 19.17 0.80 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 1.73 0.72 0.61 0.74 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 0.38 0.37 0.08 0.25 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.28 0.28 0.07 0.23 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 1.17 1.05 0.56 2.08 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.23 0.32 0.07 0.24 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.27 0.37 0.07 0.24 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.28 0.33 0.07 0.24 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:11:01 ens3 1.03 0.72 0.22 0.37 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.43 0.37 0.15 0.30 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:13:01 ens3 0.70 0.47 0.12 0.25 0.00 0.00 0.00 0.00 06:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 ens3 1.70 1.02 0.85 1.09 0.00 0.00 0.00 0.00 06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:15:01 ens3 0.32 0.38 0.07 0.25 0.00 0.00 0.00 0.00 06:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 ens3 0.27 0.32 0.07 0.24 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:17:01 ens3 218.36 108.77 1717.52 11.85 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 ens3 3.52 1.55 0.97 1.02 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 06:19:01 ens3 51.34 35.89 113.93 5.00 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 06:20:01 ens3 31.78 29.73 24.43 22.81 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 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 40.98 22.22 313.18 3.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-19677) 02/24/26 _x86_64_ (2 CPU) 05:56:07 LINUX RESTART (2 CPU) 05:57:01 CPU %user %nice %system %iowait %steal %idle 05:58:01 all 44.75 0.00 5.08 6.56 0.09 43.52 05:58:01 0 45.84 0.00 5.03 8.94 0.10 40.09 05:58:01 1 43.66 0.00 5.13 4.19 0.08 46.93 05:59:01 all 86.90 0.00 8.62 0.09 0.09 4.30 05:59:01 0 86.58 0.00 8.92 0.14 0.08 4.29 05:59:01 1 87.23 0.00 8.32 0.05 0.10 4.30 06:00:01 all 76.28 0.00 7.01 1.71 0.10 14.90 06:00:01 0 77.21 0.00 7.19 2.38 0.10 13.12 06:00:01 1 75.35 0.00 6.83 1.05 0.10 16.67 06:01:01 all 70.62 0.00 7.61 0.52 0.11 21.13 06:01:01 0 77.72 0.00 8.40 0.71 0.10 13.07 06:01:01 1 63.56 0.00 6.83 0.33 0.12 29.15 06:02:01 all 89.03 0.00 8.61 0.10 0.12 2.15 06:02:01 0 90.85 0.00 7.02 0.13 0.13 1.86 06:02:01 1 87.20 0.00 10.20 0.07 0.10 2.44 06:03:01 all 83.58 0.00 6.24 0.31 0.08 9.79 06:03:01 0 86.76 0.00 6.56 0.62 0.08 5.97 06:03:01 1 80.40 0.00 5.92 0.00 0.08 13.60 06:04:01 all 82.33 0.00 11.11 0.23 0.11 6.22 06:04:01 0 83.27 0.00 10.89 0.25 0.10 5.48 06:04:01 1 81.39 0.00 11.33 0.20 0.12 6.95 06:05:01 all 34.40 0.00 4.66 0.63 0.07 60.22 06:05:01 0 30.05 0.00 4.10 0.85 0.08 64.93 06:05:01 1 38.80 0.00 5.23 0.42 0.07 55.48 06:06:01 all 1.03 0.00 0.04 0.03 0.02 98.87 06:06:01 0 2.01 0.00 0.03 0.07 0.02 97.88 06:06:01 1 0.05 0.00 0.05 0.00 0.02 99.88 06:07:01 all 0.97 0.00 0.09 0.02 0.02 98.90 06:07:01 0 1.52 0.00 0.08 0.02 0.02 98.36 06:07:01 1 0.42 0.00 0.10 0.02 0.02 99.45 06:08:01 all 0.13 0.00 0.02 0.03 0.02 99.82 06:08:01 0 0.13 0.00 0.02 0.03 0.02 99.80 06:08:01 1 0.12 0.00 0.02 0.02 0.02 99.83 06:08:01 CPU %user %nice %system %iowait %steal %idle 06:09:01 all 0.13 0.00 0.04 0.02 0.03 99.79 06:09:01 0 0.13 0.00 0.02 0.02 0.02 99.82 06:09:01 1 0.12 0.00 0.07 0.02 0.03 99.77 06:10:01 all 0.11 0.00 0.03 0.01 0.02 99.84 06:10:01 0 0.13 0.00 0.03 0.02 0.02 99.80 06:10:01 1 0.08 0.00 0.02 0.00 0.02 99.88 06:11:01 all 39.95 0.00 5.35 0.86 0.07 53.77 06:11:01 0 38.26 0.00 5.39 0.96 0.07 55.32 06:11:01 1 41.63 0.00 5.30 0.76 0.08 52.22 06:12:01 all 4.79 0.00 0.66 0.30 0.02 94.23 06:12:01 0 4.32 0.00 0.68 0.30 0.02 94.68 06:12:01 1 5.26 0.00 0.64 0.30 0.02 93.78 06:13:01 all 0.23 0.00 0.10 0.02 0.03 99.62 06:13:01 0 0.15 0.00 0.13 0.02 0.02 99.68 06:13:01 1 0.32 0.00 0.07 0.02 0.03 99.56 06:14:01 all 0.16 0.00 0.04 0.02 0.02 99.77 06:14:01 0 0.18 0.00 0.03 0.02 0.02 99.75 06:14:01 1 0.13 0.00 0.05 0.02 0.02 99.78 06:15:01 all 0.12 0.00 0.03 0.02 0.03 99.82 06:15:01 0 0.12 0.00 0.03 0.02 0.03 99.80 06:15:01 1 0.12 0.00 0.02 0.02 0.02 99.83 06:16:01 all 0.06 0.00 0.03 0.00 0.01 99.90 06:16:01 0 0.07 0.00 0.05 0.00 0.02 99.87 06:16:01 1 0.05 0.00 0.02 0.00 0.00 99.93 06:17:01 all 48.19 0.00 3.56 1.21 0.08 46.97 06:17:01 0 48.43 0.00 3.48 0.49 0.07 47.54 06:17:01 1 47.95 0.00 3.63 1.93 0.08 46.40 06:18:01 all 82.42 0.00 10.56 0.66 0.13 6.23 06:18:01 0 82.92 0.00 10.43 0.81 0.12 5.72 06:18:01 1 81.91 0.00 10.70 0.51 0.14 6.75 06:19:01 all 77.09 0.00 7.92 0.41 0.10 14.47 06:19:01 0 80.72 0.00 7.91 0.27 0.10 11.00 06:19:01 1 73.46 0.00 7.94 0.56 0.10 17.94 06:19:01 CPU %user %nice %system %iowait %steal %idle 06:20:01 all 54.83 0.00 6.32 0.96 0.10 37.79 06:20:01 0 36.37 0.00 5.47 1.12 0.08 56.95 06:20:01 1 73.43 0.00 7.16 0.81 0.12 18.48 Average: all 38.03 0.00 4.06 0.64 0.06 57.21 Average: 0 37.79 0.00 3.98 0.79 0.06 57.38 Average: 1 38.26 0.00 4.14 0.49 0.06 57.04